WorldWideScience

Sample records for non-obese asian snorers

  1. Body Fat Patterning, Hepatic Fat and Pancreatic Volume of Non-Obese Asian Indians with Type 2 Diabetes in North India: A Case-Control Study.

    Directory of Open Access Journals (Sweden)

    Anoop Misra

    Full Text Available To evaluate body fat patterning and phenotype including hepatic fat and pancreatic volume of non-obese (BMI: < 25 kg/m2 Asian Indians with type 2 diabetes residing in North India.Non-obese patients with type 2 diabetes (n = 93 and non-obese, normo-glycemic subjects (n = 40 were recruited. BMI, waist & hip circumferences, skinfold thickness at 8 sites, body fat, lean mass and detailed abdominal fat evaluation [total abdominal fat, total subcutaneous fat (superficial, deep, anterior, and posterior, total intra-abdominal fat (intra-peritoneal, retroperitoneal], liver span, grades of fatty liver and pancreatic volume were compared.Waist circumference, subscapular skinfolds and total truncal fat (on DEXA were higher whereas calf, total peripheral skinfolds and total leg fat (on DEXA lower in patients. Specifically, the following volumes were higher in cases as compared to controls; total abdominal fat (19.4%, total intra-abdominal fat (49.7%, intra-peritoneal fat (47.7%, retroperitoneal fat (70.7%, pancreatic volume (26.6%, pancreatic volume index (21.3% and liver span (10.8%. In cases, significant positive correlations were observed for pancreatic volume with BMI, waist and hip circumferences, W-HR, subscapular, abdominal and total truncal skinfolds, truncal, total subcutaneous, total intra-abdominal, intra-peritoneal, retroperitoneal fat depots, liver span and fatty liver.In non-obese Asian Indians with type 2 diabetes, subcutaneous and intra-abdominal obesity, including fatty liver, and pancreatic volume were higher and peripheral subcutaneous adiposity was lower than BMI matched non-diabetic subjects. Importantly, increased pancreatic volume in patients was highly correlated with multiple measures of abdominal obesity and liver fat.

  2. Does ′weight reduction′ help all adult snorers?

    Directory of Open Access Journals (Sweden)

    Amitabh Das Shukla

    2013-01-01

    Full Text Available Background: Obesity is now a global epidemic. Obese people are at higher risk of snoring. Weight reduction could influence the prevalence of snoring. Present study tried to find out, whether weight reduction is of benefit in all adult snorers. Materials and Methods: It is a cross sectional study, on 349 subjects (196 males and 153 females. They and their spouses were asked for snoring habits. Their neck circumference, height and weight was measured and Body mass index (BMI was calculated, and they were classified into low normal, high normal, pre-obese and obese BMI groups. Prevalence rates of snoring in different groups were compared, to find out any statistically significant difference, between them. Results: Statistically significant difference, in prevalence rates of snoring was found, when obese and pre-obese group were compared with normal BMI group, separately. No significant difference was found in prevalence rates, when comparison was made between obese and pre-obese group. Difference in prevalence of snoring, was also not significant, when comparison was made between low normal and high normal BMI groups. Neck circumference of snorers was significantly more than the neck circumference of non-snorers in all BMI groups. Gender wise difference, in prevalence of snoring was also not significant. Conclusion : Body mass index target needs to be set at 25 kg/m 2 , in weight reduction programmes, to achieve clinically relevant response in a snorer. There is no need to put extra emphasis, on further reduction of BMI. Weight reduction, is not helpful in all adult snorers, especially those with normal BMI, where other causes of snoring, like fat around upper airways, need to be considered.

  3. Diabetes among non-obese Filipino Americans: Findings from a large population-based study.

    Science.gov (United States)

    Fuller-Thomson, Esme; Roy, Adity; Chan, Keith Tsz-Kit; Kobayashi, Karen M

    2017-04-20

    Filipino Americans form the second-largest Asian American and Pacific Islanders subgroup. Growing evidence suggests that Filipino Americans have higher rates of diabetes than non-Hispanic whites. The key objectives of this study are 1) to determine the prevalence of diabetes in non-obese Filipino Americans compared to non-obese non-Hispanic whites, and 2) to identify risk factors for diabetes in non-obese Filipino men and women. Secondary analysis of population-based data from combined waves (2007, 2009 and 2011) of the adult California Health Interview Survey (CHIS). The study sample was restricted to non-obese Filipino Americans (n = 1629) and non-Hispanic whites (n = 72 072). Non-obese Filipino Americans had more than twice the odds of diabetes compared to non-Hispanic whites, even after correcting for several known risk factors (OR = 2.80, p < 0.001). For non-obese Filipino men, older age, poverty, cigarette smoking, and being overweight are associated with increased odds for diabetes, while older age was the only factor associated with diabetes among Filipina women. Diabetes prevention approaches need to be targeted towards non-obese Filipino Americans, due to their high risk of diabetes.

  4. Reproductive and biochemical changes in obese and non obese ...

    African Journals Online (AJOL)

    Manal Ibrahim Mahmoud

    2014-04-13

    Apr 13, 2014 ... Reproductive and biochemical changes in obese and non obese .... Table 1 General characteristics of obese and non obese PCOS women. Obese PCOS (n .... High risk of glucose intolerance (GI) in women with oligomen-.

  5. Relationship between obstructive sleep apnea hypopnea syndrome and cardiovascular disorders in adult snorers

    Institute of Scientific and Technical Information of China (English)

    Rui Wu; Xilong Zhang; Ling Hu; Enzhi Jia

    2009-01-01

    Objective:To investigate the relationship between sleep apnea hypopnea syndrome(OSAHS) and some cardiovascular disorders in adult habitual snorers as well as the effectiveness of nasal continuous positive airway pressure(NCPAP) on those with OSAHS.Methods:With the use of polysomnography,262 adult habitual snorers were examined and divided into the OSAHS group and the Non-OSAHS group (control).Using ambulatory electrocardiogram and blood pressure measurement,daily nocturnal rhythm of blood pressure,hypertension,heart rate variability,some arrythmias and angina pectoris of coronary heart disease were monitored and compared between the two groups,before and after 14 days of treatment with NCPAP in the OSAHS group.Results.This study indicated a higher incidence (39.6%) of OSAHS in adult snorers and demonstrated that there was a significantly higher incidence of hypertension,disappearance of the daily nocturnal rhythm of blood pressure,poor effectiveness of nitrate on angina pcctoris of coronary heart disease,decreased heart rate variability during sleep,increased arrythmias and lower SpO levels in the OSAHS group than in the Non-OSAHS group.After NCPAP treatment during sleep,snoring control,significantly higher SpO and lower apnea hypopnea indices were achieved in the OSAHS group;heart rate variability and dally nocturnal rhythm of blood pressure returned to normal levels.Conclusion:The results of this research suggested that there was a close relationship between the development of OSAHS and some cardiovascular disorders.Furthermore,NCPAP treatment was effective not only on OSAHS but also on coexisting cardiovascular disorders.

  6. Investigation on Association between Obstructive Sleep Apnea Hypopnea and Metabolic Syndromes in Elderly Snorers

    Institute of Scientific and Technical Information of China (English)

    Wang Hong(王虹); Zhang Xilong(张希龙); Yin Kaisheng(殷凯生); Hu Ling(胡玲); Jia Enzhi(贾恩志)

    2004-01-01

    Objective:To investigate the associated pathognesis of higher clinical coexistence of obstructive sleep apnea hypopnea syndrome(OSAHS) and metabolic syndrome (MS) in elderly snorers.Methods:Through polysomnography examination, 69 elderly habitual snorers weredivided into simple snorers (control group) and OSAHS patients who were further divided into mild-to-moderate and severe OSAHS groups basedon their apnea hypopnea index (AHI) and the lowest pulse oxygen saturation (LSpO2) during sleep respectively. The incidences of MS werecompared among different groups. Correlation was analyzed among polysomnography parameters-AHI, LSpO2 and average pulse oxygensaturation (ASpO2),MS-associated parameters-fasting blood glucose (FBG),total cholesterol (TCH),triglyceride(TG),high-densitylipoprotein cholesterol (HDL),low-density lipoprotein cholesterol (LDL),insulin and proinsulin (PI),HOMA index and blood pressure(Bp),as well as some body indexes-body mass index (BMI),waist circumference (WC) and neck circumference (NC).Results:CoexistingMS was found in 28% of all the OSAHS patients. The incidences of MS in severe OSAHS groups were significantly higher than incontrol group(P<0.05).Spearman correlation analysis indicated that HOMA index and PI were negatively correlated with nocturnalLSpO2 and ASpO2 significantly. There were no statistically significant correlation of HOMA index and PI with AHI. LSpO2 and ASpO2were negatively correlated with BMI, WC, NC and diastolic Bp but positively correlated with TCH and HDL significantly. UnivariateLogistic regression analysis suggested that the HOMA index and PI were risk factors of severe OSAHS and the odds ratio (OR) was1.907(1.312~2.796)(P<0.01)and 1.703(1.162~2.497)(P<0.01)respectively. Multivariate stepwise Logistic regression analysis suggestedthat HOMA index and severe OSAHS were independently correlated and the OR was 1.949(1.311~3.181)(P<0.01).Conclusion:It wasconfumedfrom elderly snorers that there was a close

  7. Effect of sleeping alone on sleep quality in female bed partners of snorers.

    Science.gov (United States)

    Blumen, M; Quera Salva, M A; d'Ortho, M-P; Leroux, K; Audibert, P; Fermanian, C; Chabolle, F; Lofaso, F

    2009-11-01

    The aim of the present study was to objectively measure the effect of sleeping alone for one night on sleep quality in female bed partners of male snorers. Females complaining of poor sleep due to snoring by their bed partner and having no known hearing loss or snoring were included in a prospective multicentre cross-sectional study. 23 females underwent one polysomnography recording while sleeping with their bed partner and another while sleeping alone. Their sleep parameters were compared between the two nights. We excluded seven couples because the female partner snored for >10% of the sleep time (n = 6) or had obstructive sleep apnoea syndrome (n = 1). In the remaining 16 females, sleep time, sleep efficiency, arousal index and percentages of deep sleep (stages 3-4) and rapid eye movement (REM) sleep were not significantly different between the two nights. Percentages of light sleep (non-REM stage 2) and awakening index were lower when sleeping alone (p = 0.023 and p = 0.046, respectively). Sleep quality was decreased and sleep fragmentation increased in females sleeping with male snorers. Some females had unrecognised snoring. However, our data do not suggest that objective sleep quality improves substantially in the female nonsnoring partner when she sleeps alone for one night.

  8. Tree shrew (Tupaia belangeri chinensis, a novel non-obese animal model of non-alcoholic fatty liver disease

    Directory of Open Access Journals (Sweden)

    Linqiang Zhang

    2016-10-01

    Full Text Available Non-alcoholic fatty liver disease (NAFLD is becoming a severe public health problem that is affecting a large proportion of the world population. Generally, NAFLD in patients is usually accompanied by obesity, hyperglycemia, insulin resistance (IR and type 2 diabetes (T2D, for which numerous animal models have been generated in order to explore the pathogenesis and therapies of NAFLD. On the contrary, quite a number of NAFLD subjects, especially in Asian regions, are non-obese and non-diabetic; however, few animal models are available for the research of non-obese NAFLD. Here, four approaches (here called approach 1 to 4 corresponding to the variable compositions of diets were used to treat tree shrews (Tupaia belangeri chinensis, which have a closer evolutionary relationship to primates than rodents. Analysis of plasma biochemical parameters, hepatic histology, and the expression of hepatic lipid metabolic genes revealed that all four approaches led to hepatic lipid accumulation, liver injury and hypercholesterolemia, but had no effect on body weight and adipose tissue generation, or glycemia. Hepatic gene expression in tree shrews treated by approach 4 might suggest a different or non-canonical pathway leading to hepatic steatosis. In conclusion, the tree shrew displays hepatic steatosis and dyslipidemia, but remains non-obese and non-diabetic under high energy diets, which suggests that the tree shrew may be useful as a novel animal model for the research of human non-obese NAFLD.

  9. Tree shrew (Tupaia belangeri chinensis), a novel non-obese animal model of non-alcoholic fatty liver disease

    Science.gov (United States)

    Zhang, Linqiang; Wu, Xiaoyun; Liao, Shasha; Li, Yunhai; Zhang, Zhiguo; Chang, Qing; Xiao, Ruyue

    2016-01-01

    ABSTRACT Non-alcoholic fatty liver disease (NAFLD) is becoming a severe public health problem that is affecting a large proportion of the world population. Generally, NAFLD in patients is usually accompanied by obesity, hyperglycemia, insulin resistance (IR) and type 2 diabetes (T2D), for which numerous animal models have been generated in order to explore the pathogenesis and therapies of NAFLD. On the contrary, quite a number of NAFLD subjects, especially in Asian regions, are non-obese and non-diabetic; however, few animal models are available for the research of non-obese NAFLD. Here, four approaches (here called approach 1 to 4) corresponding to the variable compositions of diets were used to treat tree shrews (Tupaia belangeri chinensis), which have a closer evolutionary relationship to primates than rodents. Analysis of plasma biochemical parameters, hepatic histology, and the expression of hepatic lipid metabolic genes revealed that all four approaches led to hepatic lipid accumulation, liver injury and hypercholesterolemia, but had no effect on body weight and adipose tissue generation, or glycemia. Hepatic gene expression in tree shrews treated by approach 4 might suggest a different or non-canonical pathway leading to hepatic steatosis. In conclusion, the tree shrew displays hepatic steatosis and dyslipidemia, but remains non-obese and non-diabetic under high energy diets, which suggests that the tree shrew may be useful as a novel animal model for the research of human non-obese NAFLD. PMID:27659689

  10. Palatal sensory threshold reflects nocturnal hypoxemia and airway occlusion in snorers and obstructive sleep apnea patients.

    Science.gov (United States)

    Kim, Sang-Wook; Park, Hyun Woo; Won, Sung Jun; Jeon, Sea-Yuong; Jin, Hong Ryul; Lee, So-Jin; Chang, Dong-Yeop; Kim, Dae Woo

    2013-11-15

    Upper airway sensory deficit has been reported to be associated with snoring or obstructive sleep apnea. There are limited data on the correlation between disease severity and upper airway sensation. In this study, we investigated the relationship between clinical parameters and standardized palatal sensory threshold (SPST) using Semmes Weinstein monofilaments. We recruited 40 snorers and 19 control subjects. Palatal sensory threshold was measured in all study subjects, using Semmes Weinstein monofilaments. Standardized palatal sensory threshold was determined by subtraction of hard palate sensation from uvular sensation. All subjects with snoring underwent a modified Muller maneuver during wakefulness before polysomnography. SPST was higher in snorers than in control subjects, but did not differ according to the severity of obstructive sleep apnea. Patients with higher SPST (≥ 0.45 g/mm(2)) were older and had more severe hypoxemia indices: lower nadir oxyhemoglobin saturation (SpO2) and higher percentage of sleep time at < 90% SpO2. Adjusted for age, sex, neck circumference, and body mass index, SPST was correlated with the apnea-hypopnea index and hypoxemia indices. With a cutoff value ≥ 0.45 g/mm(2), the sensitivity of SPST for nocturnal hypoxemia (nadir SpO2, < 80%) was 81.3%. Patients with higher SPST (≥ 0.45 g/mm(2)) showed more airway occlusion in modified Muller maneuver, than those with lower values. The SPST measured using Semmes Weinstein monofilaments reflects nocturnal hypoxemia and airway occlusion. This test provides a potential tissue marker of the severity of hypoxemia in patients who snore.

  11. Macrophage migration inhibitory factor in obese and non obese women with polycystic ovary syndrome.

    Science.gov (United States)

    Mejia-Montilla, Jorly; Álvarez-Mon, Melchor; Reyna-Villasmil, Eduardo; Torres-Cepeda, Duly; Santos-Bolívar, Joel; Reyna-Villasmil, Nadia; Suarez-Torres, Ismael; Bravo-Henríquez, Alfonso

    2015-01-01

    To measure macrophage migration inhibitory factor (MIF) concentrations in obese and non-obese women diagnosed with polycystic ovary syndrome (PCOS). Women diagnosed with PCOS and age-matched healthy controls with regular menses and normal ovaries on ultrasound examination were selected and divided into 4 groups (group A, PCOS and obese; group B, PCOS and non-obese; group C, obese controls; and group D, non-obese controls) based on body mass index (obese >30 kg/m2 and non-obese Obese and non-obese women with PCOS had higher luteinizing hormone, follicle-stimulating hormone, androstenedione, testosterone, and insulin levels as compared to the obese and non-obese control groups, respectively (P obese and non-obese women with and without PCOS. Copyright © 2014 SEEN. Published by Elsevier Espana. All rights reserved.

  12. Heightened vagal activity during high-calorie food presentation in obese compared with non-obese individuals--results of a pilot study.

    Science.gov (United States)

    Udo, Tomoko; Weinberger, Andrea H; Grilo, Carlos M; Brownell, Kelly D; DiLeone, Ralph J; Lampert, Rachel; Matlin, Samantha L; Yanagisawa, Katherine; McKee, Sherry A

    2014-01-01

    Eating behaviours are highly cue-dependent. Changes in mood states and exposure to palatable food both increase craving and consumption of food. Vagal activity supports adaptive modulation of physiological arousal and has an important role in cue-induced appetitive behaviours. Using high-frequency heart rate variability (HF HRV), this preliminary study compared vagal activity during positive and negative mood induction, and presentation of preferred high-calorie food items between obese (n = 12; BMI ≥ 30) and non-obese individuals (n = 14; 18.5 < BMI < 30). Participants completed two laboratory sessions (negative vs. positive mood conditions). Following 3-h of food deprivation, all participants completed a mood induction, and then were exposed to their preferred high-calorie food items. HF HRV was assessed throughout. Obese and non-obese individuals were not significantly different in HF HRV during positive or negative mood induction. Obese individuals showed significantly greater levels of HF HRV during presentation of their preferred high-calorie food items than non-obese individuals, particularly in the positive mood condition. This is the first study to demonstrate increased vagal activity in response to food cues in obese individuals compared with non-obese individuals. Our findings warrant further investigation on the potential role of vagally-mediated cue reactivity in overeating and obesity. © 2014 Asian Oceanian Association for the Study of Obesity . Published by Elsevier Ltd. All rights reserved.

  13. Nasal steroids in snorers can decrease snoring frequency: a randomized placebo-controlled crossover trial.

    Science.gov (United States)

    Koutsourelakis, Ioannis; Keliris, Anastasios; Minaritzoglou, Aliki; Zakynthinos, Spyros

    2015-04-01

    Although it is anecdotally known that nasal obstruction is associated with snoring, it remains unknown whether the application of nasal steroids could decrease oral/oro-nasal breathing and increase nasal breathing, and subsequently decrease snoring indices. This study evaluated the effect of nasal budesonide on breathing route pattern and snoring. Twenty-four snorers were enrolled in a randomized, double-blind, crossover trial of 1-week treatment with nasal budesonide compared with 1-week intervention with nasal placebo. At the start and end of each treatment period, patients underwent nasal resistance measurement and overnight polysomnography with concomitant measurement of breathing route pattern and snoring. Twelve patients were randomly assigned to a 1-week treatment with nasal budesonide, followed by 2-week washout period and a 1-week intervention with the nasal placebo; and 12 patients were randomly assigned to a 1-week intervention with nasal placebo, followed by 2-week washout period and a 1-week treatment with nasal budesonide. Nasal budesonide was associated with a decrease in oral/oro-nasal breathing epochs and concomitant increase in nasal breathing epochs, decrease of snoring frequency by [median (interquartile range)] 15.8% (11.2-18.8%), and an increase of rapid eye movement sleep; snoring intensity decreased only in patients with increased baseline nasal resistance by 10.6% (6.8-14.3%). The change in nasal breathing epochs was inversely related to the change in snoring frequency (Rs = 0.503; P decrease snoring frequency and increase rapid eye movement sleep. © 2014 European Sleep Research Society.

  14. Heart rate variability in non-apneic snorers and controls before and after continuous positive airway pressure

    Directory of Open Access Journals (Sweden)

    Mateika Jason H

    2005-07-01

    Full Text Available Abstract Background We hypothesized that sympathetic nervous system activity (SNSA is increased and parasympathetic nervous system activity (PNSA is decreased during non-rapid eye movement (NREM sleep in non-apneic, otherwise healthy, snoring individuals compared to control. Moreover, we hypothesized that these alterations in snoring individuals would be more evident during non-snoring than snoring when compared to control. Methods To test these hypotheses, heart rate variability was used to measure PNSA and SNSA in 11 normotensive non-apneic snorers and 12 control subjects before and 7-days after adapting to nasal continuous positive airway pressure (nCPAP. Results Our results showed that SNSA was increased and PNSA was decreased in non-apneic snorers during NREM compared to control. However, these changes were only evident during the study in which snoring was eliminated with nCPAP. Conversely, during periods of snoring SNSA and PNSA were similar to measures obtained from the control group. Additionally, within the control group, SNSA and PNSA did not vary before and after nCPAP application. Conclusion Our findings suggest that long-lasting alterations in autonomic function may exist in snoring subjects that are otherwise healthy. Moreover, we speculate that because of competing inputs (i.e. inhibitory versus excitatory inputs to the autonomic nervous system during snoring, the full impact of snoring on autonomic function is most evident during non-snoring periods.

  15. Assessment of the calcification of the nuchal ligament and osteophytes of the cervical spine in obstructive sleep apnoea subjects and snorers.

    Science.gov (United States)

    Ando, E; Shigeta, Y; Nejima, J; Yamanaka, H; Hirai, S; Ogawa, T; Clark, G T; Enciso, R

    2016-02-01

    The previous reports suggest that obstructive sleep apnoea (OSA) is related to metabolic syndrome, mineral metabolism disorders and cardiovascular disease. In addition, a possible relationship between obesity and the calcification of ligaments has been implied. However, the potential link between OSA and the calcification of ligaments has not been directly studied. In this present study, to investigate the potential link between OSA and the calcification of ligaments, we examined the prevalence of the calcification of ligaments in OSA patients and the relationship between these findings and OSA severity. Eighty consecutive patients (60 males, 20 females) diagnosed as OSA or a heavy snorer based on full-night polyso-mnography were retrospectively recruited from May 2006 to July 2008. Each patient underwent cephalometric imaging examination before the arrangement of an oral appliance. One calibrated observer (YS) reviewed the cephalometric images for the presence of calcification of the nuchal ligament and osteophytes of the cervical spine. The prevalence of calcification of the nuchal ligament in OSA patients and snorers was 46.3% (males: 52%, females: 30%) There was a significant positive correlation between the severity of OSA (AHI) and the calcification of the nuchal ligament before and after adjusting for BMI. The prevalence of the calcification of the nuchal ligament in OSA subjects and snorers was higher than in previous studies with non-OSA subjects. In addition, it is suggested that the severity of OSA correlates with the presence of calcification of the nuchal ligament.

  16. Targeting hyperglycaemia with either metformin or repaglinide in non-obese patients with type 2 diabetes

    DEFF Research Database (Denmark)

    Lund, S S; Tarnow, L; Stehouwer, C D A

    2007-01-01

    AIM: Metformin is the 'drug-of-first-choice' in obese patients with type 2 diabetes mellitus (T2DM) due to its antihyperglycaemic and cardiovascular protective potentials. In non-obese patients with T2DM, insulin secretagogues are empirically used as first choice. In this investigator......-initiated trial, we evaluated the effect of metformin vs. an insulin secretagogue, repaglinide on glycaemic regulation and markers of inflammation and insulin sensitivity in non-obese patients with T2DM. METHODS: A single-centre, double-masked, double-dummy, crossover study during 2 x 4 months involved 96 non-obese......: In non-obese patients with T2DM, overall glycaemic regulation was equivalent with less hypoglycaemia during metformin vs. repaglinide treatment for 2 x 4 months. Metformin was more effective targeting non-glycaemic cardiovascular risk markers related to total and abdominal body fat stores as well...

  17. Prevalence of metabolic syndrome is higher among non-obese PCOS women with hyperandrogenism and menstrual irregularity in Korea.

    Directory of Open Access Journals (Sweden)

    Min-Ju Kim

    Full Text Available BACKGROUND: Hyperandrogenism (HA has been linked with several components of metabolic syndrome (MetS. Few studies in Asian women have evaluated the important risk factors for and prevalence of MetS according to PCOS subtype. In this study, we investigated differences in metabolic parameters and the prevalence of MetS in two major phenotypic subgroups of PCOS in Korea. Furthermore, we investigated the relationship between HA-associated parameters and MetS. MATERIALS AND METHODS: This cross-sectional observational study was conducted from May 2010 to December 2011 in Korea. A total of 837 females with PCOS, aged 15-40, were recruited from Departments of Obstetrics and Gynecology at 13 hospitals. Of those, 700 subjects with either polycystic ovaries (PCO+HA+oligomenorrhea/amenorrhea (O or PCO+O were eligible for this study. MetS was diagnosed according to the modified National Cholesterol Education Program (NCEP Adult Treatment Panel (ATP III guidelines and the International Diabetes Federation (IDF criteria. RESULTS: MetS was more prevalent in the PCO+HA+O group (19.7% than in the PCO+O (11.9% group. There were statistically significant trends for an increased risk of MetS in the PCO+HA+O group compared to the PCO+O group. After adjustment for age, the odds ratio of MetS was 2.192 in non-obese subjects with PCO+HA+O compared to those with PCO+O, whereas the risk of MetS was not different in obese patients. Multivariate logistic regression analysis showed that high free androgen index and low sex hormone-binding globulin were significantly associated with MetS in non-obese women with PCOS, with odds ratios of 4.234 (95% CI, 1.893-9.474 and 4.612 (95% CI, 1.978-10.750, respectively. However, no associations were detected between MetS and SHBG and FAI in obese PCOS subjects. CONCLUSIONS: Our results indicate that HA and its associated parameters (FAI and SHBG are significantly associated with MetS in non-obese PCOS subjects, whereas this association

  18. Non-Obese Diabetes and Its Associated Factors in an Underdeveloped Area of South China, Guangxi

    Science.gov (United States)

    Tang, Zhenzhu; Fang, Zhifeng; Huang, Wei; Liu, Zhanhua; Chen, Yuzhu; Li, Zhongyou; Zhu, Ting; Wang, Qichun; Simpson, Steve; Taylor, Bruce V.; Lin, Rui

    2016-01-01

    Background: Little research has been conducted on the prevalence of diabetes mellitus in underdeveloped areas in China, especially stratified into obesity and non-obese diabetes. The aim of the present study was to investigate the prevalence and associated factors of non-obese diabetes in an underdeveloped area in South China, Guangxi. Methods: Data derived from the Chinese Health and Nutrition Survey 2010–2012 involved a sample of 3874 adults from Guangxi. Questionnaires and oral glucose-tolerance tests were conducted, and fasting and 2-h glucose levels and serum lipids were measured. Logistic regression analysis was performed to assess associated factors for non-obese diabetes. Results: 68.2% and 62.2% of instances of newly detected diabetes were those of non-obese diabetes based on BMI (NODB) and based on WC (NODW), respectively. The male sex, an age older than 50 years, lower education, hypertension, and hypertriglyceridemia were significantly associated with a higher risk of both NODB and NODW, while some associated factors for NODB were found different from those associated with NODW, and an interaction effect was found to increase the risk of NODW. Conclusions: Our study indicated that non-obese diabetes was highly prevalent in an underdeveloped area of South China. Non-obese diabetes should be considered for increased public attention in these areas. PMID:27706056

  19. The correlation of plasma omentin-1 with insulin resistance in non-obese polycystic ovary syndrome.

    Science.gov (United States)

    Yang, Hai-Yan; Ma, Yan; Lu, Xin-Hong; Liang, Xing-Huan; Suo, Ying-Jun; Huang, Zhen-Xing; Lu, De-Cheng; Qin, Ying-Fen; Luo, Zuo-Jie

    2015-10-01

    Aberrant circulating adipokines are considered to be related to the pathological mechanism of polycystic ovary syndrome (PCOS). This study aims to evaluate the relationship between plasma omentin-1 levels, metabolic and hormonal parameters in the setting of non-obese Chinese women with PCOS. This was a case-controlled, cross-sectional study of 153 non-obese (BMIobese control individuals. Levels of plasma omentin-1, fasting blood glucose, insulin and sexual hormones and ovary volume were analyzed in all subjects. Plasma omentin-1 levels of non-obese PCOS individuals were significantly lower than in healthy non-obese controls. Body Mass Index (BMI), homeostasis model of assessment for insulin resistance index (HOMA-IR), levels of testosterone, luteinizing hormone (LH) and follicle-stimulating hormone (FSH), LH/FSH ratio and ovary volume (OV) were significantly higher in subjects with PCOS than controls. In the HOMA-IR stratified subgroups, PCOS individuals with insulin resistance had lower omentin-1 than those without insulin resistance after BMI adjustment. Omentin-1 was negatively correlated with BMI, HOMA-IR and fasting insulin. Multiple linear regressions revealed that BMI contributed to omentin-1 levels. Ovary volume was negatively correlated to HOMA-IR but had no correlation with omentin-1. Plasma omentin-1 concentrations were decreased in the non-obese PCOS group. Insulin resistance could further decrease plasma omentin-1 in non-obese individuals with PCOS independent of BMI status. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  20. Glomerular volume and renal histology in obese and non-obese living kidney donors.

    Science.gov (United States)

    Rea, D J; Heimbach, J K; Grande, J P; Textor, S C; Taler, S J; Prieto, M; Larson, T S; Cosio, F G; Stegall, M D

    2006-11-01

    The link between obesity and renal disease is unclear, and there is no consensus as to whether obese individuals are at increased risk for kidney disease after living kidney donation if they otherwise meet acceptance criteria. We retrospectively studied time-zero (implantation) biopsies in 49 obese (body mass index (BMI) > or = 30 kg/m2) and 41 non-obese (BMI < 30 kg/m2) renal donors that met acceptance criteria. We found that our obese donor population had higher systolic blood pressure (P < 0.001 vs non-obese) and higher absolute iothalamate clearance (P = 0.001 vs non-obese) before donation. The obese donors had larger glomerular planar surface area compared to non-obese controls (P = 0.017), and this parameter correlated with patient weight and urinary microalbumin excretion. Detailed examination of the biopsies revealed that although most histologic findings were similar between groups, the obese donors had more tubular dilation (P = 0.01), but less tubular vacuolization (P = 0.02) than the non-obese controls. There was also a trend toward more arterial hyalinosis in the obese patients than controls (P = 0.08). From these data, our studies detected subtle differences in donor organs obtained from obese compared to non-obese individuals. Further studies should be carried out to quantify the long-term impact of these findings.

  1. Non-Obese Diabetes and Its Associated Factors in an Underdeveloped Area of South China, Guangxi

    Directory of Open Access Journals (Sweden)

    Zhenzhu Tang

    2016-09-01

    Full Text Available Background: Little research has been conducted on the prevalence of diabetes mellitus in underdeveloped areas in China, especially stratified into obesity and non-obese diabetes. The aim of the present study was to investigate the prevalence and associated factors of non-obese diabetes in an underdeveloped area in South China, Guangxi. Methods: Data derived from the Chinese Health and Nutrition Survey 2010–2012 involved a sample of 3874 adults from Guangxi. Questionnaires and oral glucose-tolerance tests were conducted, and fasting and 2-h glucose levels and serum lipids were measured. Logistic regression analysis was performed to assess associated factors for non-obese diabetes. Results: 68.2% and 62.2% of instances of newly detected diabetes were those of non-obese diabetes based on BMI (NODB and based on WC (NODW, respectively. The male sex, an age older than 50 years, lower education, hypertension, and hypertriglyceridemia were significantly associated with a higher risk of both NODB and NODW, while some associated factors for NODB were found different from those associated with NODW, and an interaction effect was found to increase the risk of NODW. Conclusions: Our study indicated that non-obese diabetes was highly prevalent in an underdeveloped area of South China. Non-obese diabetes should be considered for increased public attention in these areas.

  2. Comparison of Cephalometric Variables in Non-obese and Obese Patients with Obstructive Sleep Apnea

    Directory of Open Access Journals (Sweden)

    Önder Öztürk

    2011-09-01

    Full Text Available Objective: To compare the cephalometric variables of obese (body mass index (BMI ≥30 and non-obese (BMI<30 Turkish male patients with obstructive sleep apnea syndrome (OSAS. Materials and Methods: OSAS diagnosed 85 patients who were obese [n=37; mean age (±SE, 49.41±1.54 year] and non-obese [n=48; mean age (±SE 46.92±1.39 year] were included in the study. The cephalometric measurements and polysomnographic data of the patients were compared and a discriminatory analysis was performed.Results: The apnea-hypopnea index (AHI was significantly higher in obese patients (p<0.01. Bimaxillary protrusion was found in obese patients (p<0.05. The non-obese patients with AHI ≥ 30 had an increased mandibular plane angle In the stepwise discriminant analysis done separately in obese and non-obese patients according to AHI; only the hyoid bone position was included in the model in obese patients and the estimated success of discrimination of AHI’s level (<30 and ≥30 was 70.3%. Age, anterior face and posterior face height were included to the model in non-obese patients and the estimated success of discrimination was found as 79.2%. Conclusion: Craniofacial morphology has an effect on the severity of OSAS. If the craniofacial morphology tends toward a worsening of OSAS with obesity, the severity of the OSAS increases.

  3. Prospective study of first night effect on 2-night pdolysomnographic parameters in adult Chinese snorers with suspected obstructive sleep apnea hypopnea syndrome

    Institute of Scientific and Technical Information of China (English)

    MA Jing; ZHANG Cheng; ZHANG Jue; HU Jie; FANG Jing; ZHANG Jie; JIA Peng; WANG Guang-fa

    2011-01-01

    Background A prospective 2-night polysomnographic (PSG) study in Chinese snorers was designed to assess the role of the first night effect (FNE) in PSG parameters and the diagnosis of obstructive sleep apnea hypopnea syndrome (OSAHS).Methods Seventy-two snorers from two teaching hospitals underwent overnight PSG on two consecutive nights.The night-to-night variability of PSG parameters were recorded and analyzed.Results Sixty-six patients were analyzed.Among all the PSG parameters,only the total time of stage 2 presented a significant difference between two nights:219.50 (83.50-353.50) vs.215.25 (59.50-342.50) (P=0.000).Subgroup assessment showed a slight night-to-night difference in about 1-2 parameters in the group with the apnea-hypopnea index (AHI) ≥20 events per hour as well as the group with AHI <20 events per hour,but there was no night-to-night difference in the AHI in each group.And slighter FNE was found among patients ≥40 years old.There was no significant difference in diagnosis of OSAHS.In the decision of severity,a slight difference was found between the two nights with a Kappa value=0.531.Conclusions Only mild FNE can be found on two consecutive nights of PSG in adult Chinese snorers,but it has no effect on the diagnosis of OSAHS.A single polysomnographic night may be adequate for the diagnosis of OSAHS.

  4. Similar incretin secretion in obese and non-obese Japanese subjects with type 2 diabetes

    DEFF Research Database (Denmark)

    Kozawa, Junji; Okita, Kohei; Imagawa, Akihisa;

    2010-01-01

    Incretin secretion and effect on insulin secretion are not fully understood in patients with type 2 diabetes. We investigated incretin and insulin secretion after meal intake in obese and non-obese Japanese patients with type 2 diabetes compared to non-diabetic subjects. Nine patients with type 2...... diabetes and 5 non-diabetic subjects were recruited for this study. Five diabetic patients were obese (BMI > or = 25) and 4 patients were non-obese (BMI obese patients were...... significantly lower than those in obese patients. Total GLP-1 and active GIP levels showed no significant difference between obese and non-obese patients throughout the meal tolerance test. In addition, there were no significant differences between diabetic patients and non-diabetic subjects. In conclusion...

  5. Obese and non-obese patients with osteoarthritis: a comparison of functioning and outcome.

    NARCIS (Netherlands)

    Veenhof, C.; Dekker, J.

    2009-01-01

    Background: The prevalence of obesity among patients with osteoarthritis is high. To find the optimal treatment it is interesting to study in which aspects obese patients with osteoarthritis differ from non-obese patients. The objective of this study was to examine the influence of obesity on (i) fu

  6. Obese and non-obese patients with osteoarthritis: a comparison of functioning and outcome.

    NARCIS (Netherlands)

    Veenhof, C.; Dekker, J.

    2009-01-01

    Background: The prevalence of obesity among patients with osteoarthritis is high. To find the optimal treatment it is interesting to study in which aspects obese patients with osteoarthritis differ from non-obese patients. The objective of this study was to examine the influence of obesity on (i) fu

  7. The Difference of Food Pattern and Physical Acti vity between Obese and Non Obese Teenage Group.

    Directory of Open Access Journals (Sweden)

    Kartika Suryaputra

    2012-06-01

    Full Text Available Obesity in teenage is a syndrome that happened because of fat accumulation in the body. Obesity occured because of complex interaction between parental fatness, food pattern, and physical activity. In Indonesia, prevalence of teenage obesity is gradually increasing. The aim of this research was to analyze about the difference of foodpattern and physical activity between obesity and non obesity teenage group. This study was an analytical observational research with cross sectional design. The samples were 40 teenage from Santa Agnes seniorhigh school Surabaya (age 15-17 that was taken by simple random sampling, that divers to 20 obese and 20 non obese teenage group. The data were analysed by Mann Whitney test for nutrition knowledge, pocket money, food pattern, fast food’s consumption, snack’s consumption pattern, consumption level of energy, carbohydrat, protein, and fat, physical activity and parental fatness. The result of the statistic test showed that variables significant difference are nutrition knowledge, pocket money, food pattern, fastfood’s consumption, snack’s consumption pattern, energy consumption level, carbohydrate consumption level, protein consumption level, fat consumption level, physical activity and parental fatness between obese and non obese teenage group. The conlusion is that significant differences are food pattern and physical activity between obese and non obese teenage group. Recommendation is necessary to provide information and education to teenage about healthy food and adequate physical activity to prevent obesity

  8. Urinary labile iron in obese and non-obese industrial workers in Port ...

    African Journals Online (AJOL)

    Urinary labile iron in obese and non-obese industrial workers in Port Harcourt. ... Participants were selected from the metabolic and out-patient clinic of an industrial hospital in Port Harcourt. ... This may be a useful marker of oxidant stress.

  9. Peer Victimization as a Predictor of Depression and Body Mass Index in Obese and Non-Obese Adolescents

    Science.gov (United States)

    Adams, Ryan E.; Bukowski, William M.

    2008-01-01

    Background: The current study examined the pathway from peer victimization to depressive symptoms and body mass index (BMI) as mediated by self-concept for physical appearance in both obese and non-obese adolescents. It was thought that this pathway would be particularly important for obese adolescents because, compared to non-obese adolescents,…

  10. Personality characteristics in surgery seeking and non-surgery seeking obese individuals compared to non-obese controls

    DEFF Research Database (Denmark)

    Stenbæk, Dea S; Hjordt, Liv V; Haahr, Mette E

    2014-01-01

    not seeking RYGB (N=30) compared to non-obese controls (N=30). All participants completed the NEO Personality Inventory-Revised. The obese RYGB group displayed higher levels of Neuroticism and borderline lower levels of Extraversion compared to the obese non-RYGB and the non-obese group, while the two latter...

  11. Peer Victimization as a Predictor of Depression and Body Mass Index in Obese and Non-Obese Adolescents

    Science.gov (United States)

    Adams, Ryan E.; Bukowski, William M.

    2008-01-01

    Background: The current study examined the pathway from peer victimization to depressive symptoms and body mass index (BMI) as mediated by self-concept for physical appearance in both obese and non-obese adolescents. It was thought that this pathway would be particularly important for obese adolescents because, compared to non-obese adolescents,…

  12. Endothelial wall thickness, cardiorespiratory fitness and inflammatory markers in obese and non-obese adolescents

    Directory of Open Access Journals (Sweden)

    Larissa R. Silva

    2014-03-01

    Full Text Available Background: Increased carotid intima-media thickness (c-IMT is considered a marker of early-onset atherosclerosis and it has been found in obese children and adolescents, but the risk factors associated with this population remain to be elucidated. Objective : To compare and verify the relationship between c-IMT, metabolic profile, inflammatory markers, and cardiorespiratory fitness in obese and non-obese children and adolescents. Method : Thirty-five obese subjects (19 boys and 18 non-obese subjects (9 boys, aged 10-16 years, were included. Anthropometry, body composition, blood pressure, maximal oxygen consumption (VO2max, and basal metabolic rate were evaluated. Serum glucose, insulin, homeostasis model assessment of insulin resistance (HOMA-IR, blood lipids, C-reactive protein (CRP, and adiponectin were assessed. c-IMT was measured by ultrasound. Results: The results showed that c-IMT, triglycerides, insulin, HOMA-IR, and CRP values were significantly higher in the obese group than in the non-obese group, and high-density lipoprotein cholesterol (HDL-c, adiponectin, and VO2max values were significantly lower in the obese group than in the non-obese group. The c-IMT was directly correlated with body weight, waist circumference, % body fat, and HOMA-IR and inversely correlated with % free fat mass, HDL-c, and VO2max. Conclusions : Our findings show that c-IMT correlates not only with body composition, lipids, insulin resistance, and inflammation but also with low VO2max values in children and adolescents.

  13. Lower cardiac vagal tone in non-obese healthy men with unfavorable anthropometric characteristics

    Directory of Open Access Journals (Sweden)

    Plínio S. Ramos

    2010-01-01

    Full Text Available OBJECTIVES: to determine if there are differences in cardiac vagal tone values in non-obese healthy, adult men with and without unfavorable anthropometric characteristics. INTRODUCTION: It is well established that obesity reduces cardiac vagal tone. However, it remains unknown if decreases in cardiac vagal tone can be observed early in non-obese healthy, adult men presenting unfavorable anthropometric characteristics. METHODS: Among 1688 individuals assessed between 2004 and 2008, we selected 118 non-obese (BMI <30 kg/m², healthy men (no known disease conditions or regular use of relevant medications, aged between 20 and 77 years old (42 ± 12-years-old. Their evaluation included clinical examination, anthropometric assessment (body height and weight, sum of six skinfolds, waist circumference and somatotype, a 4-second exercise test to estimate cardiac vagal tone and a maximal cardiopulmonary exercise test to exclude individuals with myocardial ischemia. The same physician performed all procedures. RESULTS: A lower cardiac vagal tone was found for the individuals in the higher quintiles - unfavorable anthropometric characteristics - of BMI (p=0.005, sum of six skinfolds (p=0.037 and waist circumference (p<0.001. In addition, the more endomorphic individuals also presented a lower cardiac vagal tone (p=0.023, while an ectomorphic build was related to higher cardiac vagal tone values as estimated by the 4-second exercise test (r=0.23; p=0.017. CONCLUSIONS: Non-obese and healthy adult men with unfavorable anthropometric characteristics tend to present lower cardiac vagal tone levels. Early identification of this trend by simple protocols that are non-invasive and risk-free, using select anthropometric characteristics, may be clinically useful in a global strategy to prevent cardiovascular disease.

  14. Tibia and radius bone geometry and volumetric density in obese compared to non-obese adolescents.

    Science.gov (United States)

    Leonard, Mary B; Zemel, Babette S; Wrotniak, Brian H; Klieger, Sarah B; Shults, Justine; Stallings, Virginia A; Stettler, Nicolas

    2015-04-01

    Childhood obesity is associated with biologic and behavioral characteristics that may impact bone mineral density (BMD) and structure. The objective was to determine the association between obesity and bone outcomes, independent of sexual and skeletal maturity, muscle area and strength, physical activity, calcium intake, biomarkers of inflammation, and vitamin D status. Tibia and radius peripheral quantitative CT scans were obtained in 91 obese (BMI>97th percentile) and 51 non-obese adolescents (BMI>5th and Tibia cortical section modulus and calf muscle area Z-scores were greater in obese participants (1.07 and 1.63, respectively, both pTibia and radius trabecular and cortical volumetric BMD did not differ significantly between groups. Calf muscle area and strength Z-scores, advanced skeletal maturity, and physical activity (by accelerometry) were positively associated with tibia cortical section modulus Z-scores (all ptibia section modulus Z-scores between obese and non-obese participants from 1.07 to 0.28. After multivariate adjustment for greater calf muscle area and strength Z-scores, advanced maturity, and less moderate to vigorous physical activity, tibia section modulus Z-scores were 0.32 (95% CI -0.18, 0.43, p=0.06) greater in obese, vs. non-obese participants. Radius cortical section modulus Z-scores were 0.45 greater (p=0.08) in obese vs. non-obese participants; this difference was attenuated to 0.14 with adjustment for advanced maturity. These findings suggest that greater tibia cortical section modulus in obese adolescents is attributable to advanced skeletal maturation and greater muscle area and strength, while less moderate to vigorous physical activities offset the positive effects of these covariates. The impact of obesity on cortical structure was greater at weight bearing sites.

  15. Tibia and radius bone geometry and volumetric density in obese compared to non-obese adolescents☆

    Science.gov (United States)

    Leonard, Mary B.; Zemel, Babette S.; Wrotniak, Brian H.; Klieger, Sarah B.; Shults, Justine; Stallings, Virginia A.; Stettler, Nicolas

    2015-01-01

    Childhood obesity is associated with biologic and behavioral characteristics that may impact bone mineral density (BMD) and structure. The objective was to determine the association between obesity and bone outcomes, independent of sexual and skeletal maturity, muscle area and strength, physical activity, calcium intake, bio-markers of inflammation, and vitamin D status. Tibia and radius peripheral quantitative CT scans were obtained in 91 obese (BMI > 97th percentile) and 51 non-obese adolescents (BMI > 5th and <85th percentiles). Results were converted to sex- and race-specific Z-scores relative to age. Cortical structure, muscle area and muscle strength (by dynamometry) Z-scores were further adjusted for bone length. Obese participants had greater height Z-scores (p < 0.001), and advanced skeletal maturity (p < 0.0001), compared with non-obese participants. Tibia cortical section modulus and calf muscle area Z-scores were greater in obese participants (1.07 and 1.63, respectively, both p < 0.0001). Tibia and radius trabecular and cortical volumetric BMD did not differ significantly between groups. Calf muscle area and strength Z-scores, advanced skeletal maturity, and physical activity (by accelerometry) were positively associated with tibia cortical section modulus Z-scores (all p < 0.01). Adjustment for muscle area Z-score attenuated differences in tibia section modulus Z-scores between obese and non-obese participants from 1.07 to 0.28. After multivariate adjustment for greater calf muscle area and strength Z-scores, advanced maturity, and less moderate to vigorous physical activity, tibia section modulus Z-scores were 0.32 (95% CI −0.18, 0.43, p = 0.06) greater in obese, vs. non-obese participants. Radius cortical section modulus Z-scores were 0.45 greater (p = 0.08) in obese vs. non-obese participants; this difference was attenuated to 0.14 with adjustment for advanced maturity. These findings suggest that greater tibia cortical section modulus in obese

  16. Method of Detection of Well-Differentiated Thyroid Cancers in Obese and Non-Obese Patients.

    Directory of Open Access Journals (Sweden)

    Jonathan Zagzag

    Full Text Available The incidence of well-differentiated thyroid cancer (WDTC is increasing rapidly. Many authors feel that this increase is due to over-diagnosis and that one of the contributing factors is the increasing use of various imaging studies. The rate of obesity has also been increasing in the United States. It has been suggested that patients with an increased body mass index (BMI kg/m2 have a higher incidence of WDTC than patients with normal BMI. One might hypothesize that thyroid nodules are more difficult to palpate in obese patients and that as more cancers are detected by imaging the apparent rate of increase in WDTC in obese patients would appear to be greater than in non-obese patients. This study was undertaken to evaluate this hypothesis by determining if there is any difference in the way thyroid cancers are initially detected in obese and non-obese patients.The medical records of all 519 patients with a postoperative diagnosis of WDTC who underwent thyroidectomy at NYU Langone Medical Center from January 1, 2007 through August 31, 2010 by the three members of NYU Endocrine Surgery Associates were reviewed. Patients were divided into Non-obese (BMI<30 kg/m2 and Obese (BMI≥30 kg/m2 groups. Patients were also divided by the initial method of detection of their tumor into Palpation, Imaging, and Incidental groups.The final study group contained 270 patients, 181(67% of whom were in the Non-obese Group and 89(33% were in the Obese Group. In the Non-obese group, 81(45% of tumors were found by palpation, 72(40% were found by imaging, and 28(16% were found incidentally. In the Obese group, 40(45% were found by palpation, 38(43% were found by imaging, and 11(12% were found incidentally. These differences were not statistically significant (p-value 0.769.We show that BMI does not play a role in the method of initial detection in patients with WDTC. This suggests that the prevalence of WDTC detected by imaging is not an artifact caused by an

  17. Inverse relationship between bioavailable testosterone and subclinical coronary artery calcification in non-obese Korean men

    Institute of Scientific and Technical Information of China (English)

    Byoung-Jin Park; Jae-Yong Shim; Yong-Jae Lee; Jung-Hyun Lee; Hye-Ree Lee

    2012-01-01

    Although low testosterone levels in men have been associated with high risk for cardiovascular disease,little is known about the association between male sex hormones and subclinical coronary disease in men with apparently low cardiometabolic risk.This study was performed to investigate the association between male sex hormones and subclinical coronary artery calcification measured as coronary calcium score in non-obese Korean men.We examined the relationship of total testosterone,sex hormone-binding globulin,bioavai lable testosterone and free testosterone with coronary calcium score in 291 non-obese Korean men (mean age:52.8±9.3 years)not having a history of cardiovascular disease.Using multiple linear regression,we evaluated associations between log (sex hormone)levels and log (coronary calcium score) after adjusting for confounding variables in 105 men with some degree of coronary calcification defined as coronary calcium score ≥ 1.In multiple linear regression analysis,bioavailable testosterone was inversely associated with coronary calcium score (P=0.046) after adjusting for age,body mass index,smoking status,alcohol consumption,regular exercise,mean blood pressure,resting heart rate,C-reactive protein,fasting plasma glucose,total cholesterol,triglyceride,high-density lipoprotein (HDL) cholesterol,hypertension medication and hyperlipidemia medication,whereas total testosterone,sex hormone-binding globulin and free testosterone were not (P=0.674,P=0.121 and P=0.102,respectively).Our findings indicate that bioavailable testosterone is inversely associated with the degree of subclinical coronary artery calcification in non-obese men.

  18. Cardiovascular and neuroendocrine responses to left lateral position in non-obese young males

    DEFF Research Database (Denmark)

    Schou, M; Pump, B; Gabrielsen, A

    2001-01-01

    through peripheral vasodilatation induced by cardiopulmonary low-pressure receptor stimulation. Twelve non-obese young males were investigated. The location of the mid-aorta between the aortic valves was used as the hydrostatic reference point for the arterial pressure measurements. It was determined...... rebreathing), heart rate, and plasma concentrations (n=6) of vasoactive hormones were unchanged by LAT. In conclusion, cardiac output, mean arterial pressures, and vasoactive hormone releases were unaffected by 30 min of LAT. Furthermore, the hydrostatic reference points for arterial pressure measurements...

  19. Comparison of high-calorie, low-nutrient-dense food consumption among obese and non-obese adolescents.

    Science.gov (United States)

    Bandini, L G; Vu, D; Must, A; Cyr, H; Goldberg, A; Dietz, W H

    1999-09-01

    The purpose of this study was to determine whether obese adolescents eat more high-calorie low-nutrient-dense foods than non-obese adolescents. Using a cross-sectional design, 22 non-obese and 21 obese adolescents kept 14-day food records. Records provided estimates of total daily energy intake and caloric intake from five categories of high-calorie, low-nutrient-dense (HC) foods: candy, chips, soda, baked goods, and ice cream. Body composition was determined by 18O dilution and daily energy expenditure by doubly labeled water. Percentage of energy intake reported (%report) was calculated as the ratio of reported energy intake to measured energy expenditure (x 100%). Both groups underreported energy intake, but the percentage reported was significantly greater in the non-obese group (78.2+/-20.5% non-obese vs. 55.5+/-21.8% obese, padolescents. However, total energy intake from all HC foods was higher in the non-obese group than among the obese (617+/-356 kcal/day vs. 362+/-223 kcal/day; padolescents consume a substantial portion of reported calories from HC foods and that obese adolescents do not consume more calories from these foods than non-obese adolescents. These data offer no evidence to support the widespread notion that obese adolescents eat more "junk food" than non-obese adolescents. Health professionals who treat obese adolescents must be aware that the excess calories in their diets may come from a variety of food sources and not solely from high-calorie snack foods.

  20. Medical Student Bias and Care Recommendations for an Obese versus Non-Obese Virtual Patient

    Science.gov (United States)

    Persky, Susan; Eccleston, Collette P.

    2010-01-01

    Objective This study examined the independent effect of a patient's weight on medical students' attitudes, beliefs, and interpersonal behavior toward the patient, in addition to the clinical recommendations they make for her care. Design Seventy-six clinical-level medical students were randomly assigned to interact with a digital, virtual female patient who was visibly either obese or non-obese. Methods Interactions with the patient took place in an immersive virtual clinical environment (i.e., virtual reality) which allowed standardization of all patient behaviors and characteristics except for weight. Visual contact behavior was automatically recorded during the interaction. Afterward, participants filled out a battery of self-report questionnaires. Results Analyses revealed more negative stereotyping, less anticipated patient adherence, worse perceived health, more responsibility attributed for potentially weight-related presenting complaints, and less visual contact directed toward the obese version of a virtual patient than the non-obese version of the patient. In contrast, there was no clear evidence of bias in clinical recommendations made for the patient's care. Conclusion Biases in attitudes, beliefs, and interpersonal behavior have important implications because they can influence the tone of clinical encounters and rapport in the patient-provider relationship, which can have important downstream consequences. Gaining a clear understanding of the nature and source of weight bias in the clinical encounter is an important first step toward development of strategies to address it. PMID:20820169

  1. Periodontitis is associated with diabetic retinopathy in non-obese adults.

    Science.gov (United States)

    Song, Su Jeong; Lee, Seong-Su; Han, Kyungdo; Park, Jun-Beom

    2017-04-01

    Patients with diabetes retinopathy appear to show increased susceptibility to periodontal disease. This study was performed to assess the relationship between periodontitis and the prevalence of diabetic retinopathy in a large probability sample of the Korean population. A subgroup analysis was performed using body mass index periodontitis and presence of retinopathy categorized by body mass index (periodontitis and diabetic retinopathy after adjustment with variables, including age, sex, smoking, drinking, exercise, hypertension, metabolic syndrome, HbA1c, and duration of diabetes mellitus. There was a statistically significant increase in the prevalence of periodontitis in individuals who had proliferative diabetic retinopathy. The odds ratios [95% confidence intervals] of prevalence of diabetic retinopathy were 1.193 [0.757-1.881] for the whole population after adjustments with confounding factors. Subgroup analysis after adjustments with confounding factors showed that the odds ratios [95% confidence intervals] of prevalence were 2.206 [1.114-4.366] and 0.588 [0.326-1.061] among participants with body mass index periodontitis in non-obese diabetic Korean adults after adjustment with confounding variables. Our findings suggest that when a periodontist finds the presence of periodontitis in non-obese diabetic patients, timely evaluation of the patient's ophthalmic evaluation should be 44 recommended.

  2. Exercise Improves Host Response to Influenza Viral Infection in Obese and Non-Obese Mice through Different Mechanisms

    Science.gov (United States)

    Warren, Kristi J.; Olson, Molly M.; Thompson, Nicholas J.; Cahill, Mackenzie L.; Wyatt, Todd A.; Yoon, Kyoungjin J.; Loiacono, Christina M.; Kohut, Marian L.

    2015-01-01

    Obesity has been associated with greater severity of influenza virus infection and impaired host defense. Exercise may confer health benefits even when weight loss is not achieved, but it has not been determined if regular exercise improves immune defense against influenza A virus (IAV) in the obese condition. In this study, diet-induced obese mice and lean control mice exercised for eight weeks followed by influenza viral infection. Exercise reduced disease severity in both obese and non-obese mice, but the mechanisms differed. Exercise reversed the obesity-associated delay in bronchoalveolar-lavage (BAL) cell infiltration, restored BAL cytokine and chemokine production, and increased ciliary beat frequency and IFNα-related gene expression. In non-obese mice, exercise treatment reduced lung viral load, increased Type-I-IFN-related gene expression early during infection, but reduced BAL inflammatory cytokines and chemokines. In both obese and non-obese mice, exercise increased serum anti-influenza virus specific IgG2c antibody, increased CD8+ T cell percentage in BAL, and reduced TNFα by influenza viral NP-peptide-responding CD8+ T cells. Overall, the results suggest that exercise “restores” the immune response of obese mice to a phenotype similar to non-obese mice by improving the delay in immune activation. In contrast, in non-obese mice exercise treatment results in an early reduction in lung viral load and limited inflammatory response. PMID:26110868

  3. Lipoprotein particle subclass profiles among metabolically healthy and unhealthy obese and non-obese adults: does size matter?

    Science.gov (United States)

    Phillips, Catherine M; Perry, Ivan J

    2015-10-01

    No data regards lipoprotein particle profiles in obese and non-obese metabolic health subtypes exist. We characterised lipoprotein size, particle and subclass concentrations among metabolically healthy and unhealthy obese and non-obese adults. Cross-sectional sample of 1834 middle-aged Irish adults were classified as obese (BMI ≥30 kg/m(2)) and non-obese (BMI Lipoprotein size, particle and subclass concentrations were determined using nuclear magnetic resonance (NMR) spectroscopy. Lipoprotein profiling identified a range of adverse phenotypes among the metabolically unhealthy individuals, regardless of BMI and metabolic health definition, including increased numbers of small low density lipoprotein (LDL) (P lipoprotein (HDL) particles (P lipoprotein (VLDL) particles (P lipoprotein related insulin resistance (P lipoprotein particle profiles, irrespective of BMI and metabolic health definition. These findings underscore the importance of maintaining a healthy lipid profile in the context of overall cardiometabolic health. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  4. Asian Ginseng

    Science.gov (United States)

    ... Korean ginseng, Asiatic ginseng, Oriental ginseng Latin Name: Panax ginseng Background Asian ginseng is native to the ... several types of ginseng (another is American ginseng, Panax quinquefolius ). The terms red ginseng and white ginseng ...

  5. Asian Heroes

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    China,South Korea and Japan keep Olympic flag flying Atotal of 19 countries and regions of Asia competed at the 2008 Beijing Olympics, winning 86 gold, 54 silver and 72 bronze medals. Their gold medal haul accounted for 28.5 percent of the total 302 gold medals awarded. Of the Asian medal winners, China, Japan and South Korea were the top three accounting for 73 gold medals, and 84.9 percent of all medals won by Asian countries.

  6. Metabolic syndrome in non-obese Taiwanese: new definition of metabolically obese, normal-weight individual

    Institute of Scientific and Technical Information of China (English)

    TSAI Chung-huang

    2009-01-01

    Background Not only the obese,but also the non-obese adults have the high prevalence of metabolic syndrome in the upper normal weight.The aim of this study was to assess the prevalence rates of metabolic syndrome and its individual components in non-obese adult Taiwanese(body mass index(BMI)≤26.9 kg/m~2).Methods A cross-sectional study was conducted from January 2006 to December 2007.One thousand six hundred and fifty-nine subjects(aged 47.5±12.4 years),60.8% of which were men,were enrolled.The prevalence and odds ratios of metabolic syndrome,defined by the American Heart Association/National Heart,Lung and Blood Institute(2005),were analyzed in the BMI category according to 2.0 unit increments,in individuals seeking a health examination.Results The higher the BMI categories,the more prevalent the metabolic syndrome was in women and in men(P<0.001).Compared with those women with a BMI≤20.9 kg/m~2,the odds ratios for metabolic syndrome in women were 1.3(95% CI:0.5-3.2)with BMI 21.0-22.9 kg/m~2,3.0(1.3-7.1)with BMI 23.0-24.9 kg/m~2,and 8.6(3.6-20.8)for women with BMI 25.0-26.9 kg/m~2,after controlling for age,smoking status,alcohol consumption,betel nut chewing,blood routine,biochemical data,hepatitis B virus surface antigen and anti-hepatitis C virus.The corresponding odds ratios in men were 1.6(0.6-4.2),3.7(1.6-8.8),and 9.9(4.2-23.2).Conclusions Individuals in the upper normal weight and slightly overweight BMI range have relatively high prevalence and increased risk of having metabolic syndrome.Therefore,physicians should screen metabolic syndrome in not only obese but also non-obese individuals for the prevention of cardiovascular disease.

  7. Metabolic syndrome among non-obese adults in the teaching profession in Melaka, Malaysia.

    Science.gov (United States)

    Lee, Soo Cheng; Hairi, Noran Naqiah; Moy, Foong Ming

    2017-03-01

    Non-obese individuals could have metabolic disorders that are typically associated with elevated body mass index (BMI), placing them at elevated risk for chronic diseases. This study aimed to describe the prevalence and distribution of metabolically obese, non-obese (MONO) individuals in Malaysia. We conducted a cross-sectional study involving teachers recruited via multi-stage sampling from the state of Melaka, Malaysia. MONO was defined as individuals with BMI 18.5-29.9 kg/m(2) and metabolic syndrome. Metabolic syndrome was diagnosed based on the Harmonization criteria. Participants completed self-reported questionnaires that assessed alcohol intake, sleep duration, smoking, physical activity, and fruit and vegetable consumption. A total of 1168 teachers were included in the analysis. The prevalence of MONO was 17.7% (95% confidence interval [CI], 15.3-20.4). Prevalence of metabolic syndrome among the normal weight and overweight participants was 8.3% (95% CI, 5.8-11.8) and 29.9% (95% CI, 26.3-33.7), respectively. MONO prevalence was higher among males, Indians, and older participants and inversely associated with sleep duration. Metabolic syndrome was also more prevalent among those with central obesity, regardless of whether they were normal or overweight. The odds of metabolic syndrome increased exponentially from 1.9 (for those with BMI 23.0-24.9 kg/m(2)) to 11.5 (for those with BMI 27.5-29.9 kg/m(2)) compared to those with BMI 18.5-22.9 kg/m(2) after adjustment for confounders. The prevalence of MONO was high, and participants with BMI ≥23.0 kg/m(2) had significantly higher odds of metabolic syndrome. Healthcare professionals and physicians should start to screen non-obese individuals for metabolic risk factors to facilitate early targeted intervention. Copyright © 2016 The Authors. Production and hosting by Elsevier B.V. All rights reserved.

  8. Insulin secretion and incretin hormones after oral glucose in non-obese subjects with impaired glucose tolerance

    DEFF Research Database (Denmark)

    Rask, E; Olsson, T; Söderberg, S;

    2004-01-01

    Subjects with impaired glucose tolerance (IGT) are usually overweight and exhibit insulin resistance with a defective compensation of insulin secretion. In this study, we sought to establish the interrelation between insulin secretion and insulin sensitivity after oral glucose in non-obese subjects......). Plasma levels of GLP-1 and GIP increased after oral glucose. Total secretion of these incretin hormones during the 3-hour test did not differ between the 2 groups. However, the 30-minute increase in GLP-1 concentrations was lower in IGT than in NGT (P =.036). We conclude that also in non-obese subjects...

  9. B lymphocytes not required for progression from insulitis to diabetes in non-obese diabetic mice.

    Science.gov (United States)

    Charlton, B; Zhang, M D; Slattery, R M

    2001-12-01

    Previous studies have implicated B lymphocytes in the pathogenesis of diabetes in the non-obese diabetic (NOD) mouse. While it is clear that B lymphocytes are necessary, it has not been clear at which stage of disease they play a role; early, late or both. To clarify when B lymphocytes are needed, T lymphocytes were transferred from 5-week-old NOD female mice to age-matched NOD/severe combined immunodeficiency (SCID) recipient mice. NOD/SCID mice, which lack functionally mature T and B lymphocytes, do not normally develop insulitis or insulin-dependent diabetes melitus (IDDM). The NOD/SCID mice that received purified T lymphocytes from 5-week-old NOD mice subsequently developed insulitis and diabetes even though they did not have detectable B lymphocytes. This suggests that while B lymphocytes may be essential for an initial priming event they are not requisite for disease progression in the NOD mouse.

  10. The comparison of chemerin, adiponectin and lipid profile indices in obese and non-obese adolescents.

    Science.gov (United States)

    Maghsoudi, Zahra; Kelishadi, Roya; Hosseinzadeh-Attar, Mohammad Javad

    2016-01-01

    The growing prevalence of obesity and its related metabolic disorders in adolescents shows the necessity of urgent focus on the related factors. Adipocytes secretions and their pro- or anti-inflammatory roles play effective roles in adipocytes metabolism. We assessed the relation between adiponectin, chemerin and lipid profile in hit phase of life. This case-control study conducted on 78 adolescent girls, divided based on BMI percentile. Serum chemerin, adiponectin, lipid profile and body fat mass were measured. Data were analyzed using Pearson correlation test. The interactive relation between these variables was assessed using Structural Equation Modeling (SEM). Data were analyzed using SPSS software and AMOS software. Chemerin were correlated significantly with triglyceride (r=0.584 versus r=0.319), HDL-cholestrol (r=-0.323 versus r=-0.335), LDL-cholestrol (r=0.368 versus r=0.327) and fat mass (r=0.372 versus r=0.357) in obese versus non-obese girls; while the mentioned correlation were non-significant with total cholesterol in obese group (r=0.233 versus r=0.336). Furthermore, there were significant association between adiponectin and triglyceride (r=-0.404 versus r=-0.317), HDL-cholesterol (r=0.332 versus r=0.316) and fat mass (r=-0.529 versus r=-0.346) in obese versus non-obese girls, respectively. There were positive associations between lipid profile components and serum chemerin levels. Adiponectin levels were in positive correlation with HDL-cholesterol concentrations. Chemerin showed positive correlations with potent health threatening components of lipid profile including triglyceride and cholesterol levels in adolescents. Copyright © 2016 Diabetes India. Published by Elsevier Ltd. All rights reserved.

  11. Metabolic syndrome among non-obese adults in the teaching profession in Melaka, Malaysia

    Directory of Open Access Journals (Sweden)

    Soo Cheng Lee

    2017-04-01

    Full Text Available Background: Non-obese individuals could have metabolic disorders that are typically associated with elevated body mass index (BMI, placing them at elevated risk for chronic diseases. This study aimed to describe the prevalence and distribution of metabolically obese, non-obese (MONO individuals in Malaysia. Methods: We conducted a cross-sectional study involving teachers recruited via multi-stage sampling from the state of Melaka, Malaysia. MONO was defined as individuals with BMI 18.5–29.9 kg/m2 and metabolic syndrome. Metabolic syndrome was diagnosed based on the Harmonization criteria. Participants completed self-reported questionnaires that assessed alcohol intake, sleep duration, smoking, physical activity, and fruit and vegetable consumption. Results: A total of 1168 teachers were included in the analysis. The prevalence of MONO was 17.7% (95% confidence interval [CI], 15.3–20.4. Prevalence of metabolic syndrome among the normal weight and overweight participants was 8.3% (95% CI, 5.8–11.8 and 29.9% (95% CI, 26.3–33.7, respectively. MONO prevalence was higher among males, Indians, and older participants and inversely associated with sleep duration. Metabolic syndrome was also more prevalent among those with central obesity, regardless of whether they were normal or overweight. The odds of metabolic syndrome increased exponentially from 1.9 (for those with BMI 23.0–24.9 kg/m2 to 11.5 (for those with BMI 27.5–29.9 kg/m2 compared to those with BMI 18.5–22.9 kg/m2 after adjustment for confounders. Conclusions: The prevalence of MONO was high, and participants with BMI ≥23.0 kg/m2 had significantly higher odds of metabolic syndrome. Healthcare professionals and physicians should start to screen nonobese individuals for metabolic risk factors to facilitate early targeted intervention.

  12. Comparative study of functional capacity and quality of life among obese and non-obese elderly people with knee osteoarthritis.

    Science.gov (United States)

    Gomes-Neto, Mansueto; Araujo, Anderson Delano; Junqueira, Isabel Dayanne Almeida; Oliveira, Diego; Brasileiro, Alécio; Arcanjo, Fabio Luciano

    2016-01-01

    The association between osteoarthritis (OA) and obesity can lead to a reduced functional capacity, compromising the quality of life (QoL) of the elderly. To compare the functional capacity and QoL of obese and non-obese older adults with knee OA. The sample consisted of 35 subjects with OA divided into two groups, obese and non-obese subjects, according to their body mass index. To assess functional capacity, performance tests such as Timed Up and Go (TUG), gait speed test, and the six-minute walk test (6 MWT) were carried out. To assess QoL, WOMAC and SF-36 questionnaires were administered. We performed descriptive and inferential statistics using SPSS software version 20.0. Elderly patients with OA were divided into two groups (obese, n=16; non-obese, n=19). Socio-demographic characteristics were similar between groups (p>0.05). The obese group showed a worst performance in TUG, brisk walking speed and 6 MWT. A more severe pain was found in the following items: "performing heavy housework chores", "going down stairs", "bending to floor" and "getting up from bed" in the obese group (pstairs", "rising from a chair", "standing" and "getting on/off toilet" (p0.05). OA associated with obesity caused a negative impact on functional capacity; however, quality of life scores were low, and no difference in obese and non-obese subjects was found. Copyright © 2015 Elsevier Editora Ltda. All rights reserved.

  13. Leptin hormone in obese and non-obese stable and exacerbated cases of chronic obstructive pulmonary disease

    Directory of Open Access Journals (Sweden)

    Ahmad Elsayed Mahmoud

    2015-07-01

    Conclusion: Serum leptin hormone level (ng/ml was significantly higher in obese COPD cases than in controls and non-obese cases and during exacerbation than in stability which indicates that leptin plays a role in the systemic inflammatory process. Serum leptin hormone level positively correlated with BMI (kg/m2.

  14. Comparison of methods to assess body fat in non-obese six to seven-year-old children

    NARCIS (Netherlands)

    L'Abee, Carianne; Visser, G. Henk; Liem, Eryn T.; Kok, Dieuwertje E. G.; Sauer, Pieter J. J.; Stolk, Ronald P.

    Background & aim: Different non-invasive methods exist to evaluate total body fat in children. Most methods have shown to be able to confirm a high fat percentage in children with overweight and obesity. No data are available on the estimation of total body fat in non-obese children. The aim of this

  15. Comparison of methods to assess body fat in non-obese six to seven-year-old children

    NARCIS (Netherlands)

    Abée, l' C.; Visser, G.H.; Liem, E.T.; Kok, D.E.G.; Sauer, P.J.; Stolk, R.P.

    2010-01-01

    Background & aim Different non-invasive methods exist to evaluate total body fat in children. Most methods have shown to be able to confirm a high fat percentage in children with overweight and obesity. No data are available on the estimation of total body fat in non-obese children. The aim of

  16. Serum adiponectin level in obese and non-obese COPD patients during acute exacerbation and stable conditions

    Directory of Open Access Journals (Sweden)

    Magdy Mohammad Omar

    2014-04-01

    Conclusion: Serum adiponectin was significantly higher in obese and nonobese COPD than controls, the rising is more during exacerbation than stable condition and more in non obese than obese COPD and non significant correlation between changes in adiponectin and ventilatory functions was found.

  17. Comparative study of functional capacity and quality of life among obese and non-obese elderly people with knee osteoarthritis

    Directory of Open Access Journals (Sweden)

    Mansueto Gomes-Neto

    2016-04-01

    Full Text Available ABSTRACT Introduction: The association between osteoarthritis (OA and obesity can lead to a reduced functional capacity, compromising the quality of life (QoL of the elderly. Objective: To compare the functional capacity and QoL of obese and non-obese older adults with knee OA. Methods: The sample consisted of 35 subjects with OA divided into two groups, obese and non-obese subjects, according to their body mass index. To assess functional capacity, performance tests such as Timed Up and Go (TUG, gait speed test, and the six-minute walk test (6 MWT were carried out. To assess QoL, WOMAC and SF-36 questionnaires were administered. We performed descriptive and inferential statistics using SPSS software version 20.0. Results: Elderly patients with OA were divided into two groups (obese, n = 16; non-obese, n = 19. Socio-demographic characteristics were similar between groups (p > 0.05. The obese group showed a worst performance in TUG, brisk walking speed and 6 MWT. A more severe pain was found in the following items: “performing heavy housework chores”, “going down stairs”, “bending to floor” and “getting up from bed” in the obese group (p 0.05. Conclusion: OA associated with obesity caused a negative impact on functional capacity; however, quality of life scores were low, and no difference in obese and non-obese subjects was found.

  18. Comparison of methods to assess body fat in non-obese six to seven-year-old children

    NARCIS (Netherlands)

    Abée, l' C.; Visser, G.H.; Liem, E.T.; Kok, D.E.G.; Sauer, P.J.; Stolk, R.P.

    2010-01-01

    Background & aim Different non-invasive methods exist to evaluate total body fat in children. Most methods have shown to be able to confirm a high fat percentage in children with overweight and obesity. No data are available on the estimation of total body fat in non-obese children. The aim of t

  19. Comparison of methods to assess body fat in non-obese six to seven-year-old children

    NARCIS (Netherlands)

    L'Abee, Carianne; Visser, G. Henk; Liem, Eryn T.; Kok, Dieuwertje E. G.; Sauer, Pieter J. J.; Stolk, Ronald P.

    2010-01-01

    Background & aim: Different non-invasive methods exist to evaluate total body fat in children. Most methods have shown to be able to confirm a high fat percentage in children with overweight and obesity. No data are available on the estimation of total body fat in non-obese children. The aim of this

  20. Combining insulin with metformin or an insulin secretagogue in non-obese patients with type 2 diabetes

    DEFF Research Database (Denmark)

    Lund, Søren S; Tarnow, Lise; Frandsen, Merete

    2009-01-01

    OBJECTIVES: To study the effect of insulin treatment in combination with metformin or an insulin secretagogue, repaglinide, on glycaemic regulation in non-obese patients with type 2 diabetes. DESIGN: Randomised, double blind, double dummy, parallel trial. SETTING: Secondary care in Denmark betwee...

  1. Is there any difference between non-obese male and female in response to cardiac rehabilitation programs?

    Directory of Open Access Journals (Sweden)

    Masoumeh Sadeghi

    2012-01-01

    Full Text Available Introduction: Coronary artery disease (CAD is the leading cause of death and disability all over the world. A sedentary lifestyle and dyslipidemia are known to be the major risk factors, which play an important role in the progression of coronary artery disease. Regarding gender differences, the risk of developing coronary heart disease is recognized as being different between non-obese males and non-obese females. Hence, the aim of this study is to assess the benefits of a comprehensive cardiac rehabilitation program (CRP on the functional capacity and lipid profiles, such as, total cholesterol, triglycerides, low density lipoprotein cholesterol, and high density lipoprotein cholesterol in non-obese males and non-obese females with coronary artery disease, and comparing these groups. Materials and Methods: We evaluated 585 non-obese males and females with coronary artery disease. All the participants completed the cardiac rehabilitation program for two months, which included 24 exercise training sessions, medical evaluation, and consultation. For investigation of the effects of the cardiac rehabilitation program on the functional capacity and lipid profiles, exercise tests were carried out by each patient, and also, their blood samples were taken on entrance and at the end of this period. Results: The findings, following 24 sessions in the cardiac rehabilitation program, showed that the functional capacity (P = 0.00 and all lipid profiles had significantly improved in both the groups, except that the high density lipoprotein cholesterol did not show a significant difference in non-obese females. In addition, comparing the two groups did not show any significant differences in lipid profiles, but the changes in functional capacity were significant (P = 0.00 between the two groups, following the cardiac rehabilitation program. Conclusion: The CRP, which was performed by the patients under supervision of a physician and an exercise physiologist

  2. KNEE ARTHROSCOPIC VISIBILITY ALTERATIONS IN OBESE AND NON-OBESE PATIENTS.

    Science.gov (United States)

    Zini, Cássio; Stieven-Filho, Edmar; Tabushi, Fernando Issamu; Ribas, Carmen Australia Paredes Marcondes; Ribas, Fernanda Marcondes; Opolski, Ana Cristina; Erbano, Bruna Olandoski

    Obesity is a chronic disease and has become the most prevalent public health problem worldwide. The impact of obesity on knee is strong and the BMI is correlated with the different alterations. Compare surgical visualization of arthroscopic field in partial meniscectomy in obese and non-obese. Sixty patients were selected, 30 obese and 30 non-obese who underwent arthroscopic partial meniscectomy. The arthroscopic surgical procedures were recorded and analyzed. For the analysis of visualization was used the Johnson's classification (2000). Were analyzed 48 men and 12 women, the average age was 42.9 years with BMI between 21.56 to 40.14 kg/m2. The distribution of visibility of the surgical field according to the classification was: grade 1 - 38/60 (63.3%); grade 2 - 13/60 (21.6%); grade 3 - 6/60 (10%); grade 4 - 3/60 (5%). Knee arthroscopy did not show a significant difference in the visibility of arthroscopic field in obese and non-obese patients. Thus, it should not be indicated as the preferred method of diagnostic evaluation of joint changes in these patients. A obesidade é doença crônica e tem se tornado o problema de saúde pública mais prevalente em todo mundo. O impacto dela no joelho é grande e o IMC está correlacionado com as diferentes alterações existentes. Comparar a visualização do campo videoartroscópico na meniscectomia parcial de joelho em pacientes obesos e não obesos. Foram selecionados 60 pacientes, sendo 30 obesos e 30 não obesos que realizaram meniscectomia parcial videoartroscópica. Os procedimentos videoartroscópicos foram gravados e posteriormente analisados. Foi utilizada na análise a classificação de visibilidade do campo videoartroscópico de Johnson (2000). Foram analisados 48 homens e 12 mulheres com idade média de 42,9 anos e IMC de 21,56 a 40,14 kg/m2. A distribuição da visibilidade do campo cirúrgico foi: grau 1 - 38/60 (63,3%); grau 2 - 13/60 (21,6%); grau 3 - 6/60 (10%); grau 4 - 3/60 (5%). A artroscopia de

  3. Asian Facilities

    Science.gov (United States)

    Nakahata, M.

    2011-04-01

    Asian underground facilities are reviewed. The YangYang underground Laboratory in Korea and the Kamioka observatory in Japan are operational and several astrophysical experiments are running. Indian Neutrino Observatory(INO) and China JinPing Underground Laboratory (CJPL) are under construction and underground experiments are being prepared. Current activities and future prospects at those underground sites are described.

  4. Adrenocortical steroid response to ACTH in different phenotypes of non-obese polycystic ovary syndrome

    Directory of Open Access Journals (Sweden)

    Cinar Nese

    2012-12-01

    Full Text Available Abstract Background Adrenal androgen excess is frequently observed in PCOS. The aim of the study was to determine whether adrenal gland function varies among PCOS phenotypes, women with hyperandrogenism (H only and healthy women. Methods The study included 119 non-obese patients with PCOS (age: 22.2 ± 4.1y, BMI:22.5 ± 3.1 kg/m2, 24 women with H only and 39 age and BMI- matched controls. Among women with PCOS, 50 had H, oligo-anovulation (O, and polycystic ovaries (P (PHO, 32 had O and H (OH, 23 had P and H (PH, and 14 had P and O (PO. Total testosterone (T, SHBG and DHEAS levels at basal and serum 17-hydroxprogesterone (17-OHP, androstenedione (A4, DHEA and cortisol levels after ACTH stimulation were measured. Results T, FAI and DHEAS, and basal and AUC values for 17-OHP and A4 were significantly and similarly higher in PCOS and H groups than controls (p  Conclusion PCOS patients and women with H only have similar and higher basal and stimulated adrenal androgen levels than controls. All three hyperandrogenic subphenotypes of PCOS exhibit similar and higher basal and stimulated adrenal androgen secretion patterns compared to non-hyperandrogenic subphenotype.

  5. Small intestinal enteropathy in non-obese diabetic mice fed a diet containing wheat.

    Science.gov (United States)

    Maurano, F; Mazzarella, G; Luongo, D; Stefanile, R; D'Arienzo, R; Rossi, M; Auricchio, S; Troncone, R

    2005-05-01

    A deranged mucosal immune response and dietary factors may play an important role in the pathogenesis of type 1 diabetes. The aims of our work were to look for the presence of small intestinal enteropathy in non-obese diabetic (NOD) mice in relation to the presence of wheat proteins in the diet, and to assess their role in the risk of developing diabetes. Female NOD mice were fed a standard or gluten-free diet or a gluten-free diet with the addition of wheat proteins (MGFD). Small intestine architecture, intraepithelial CD3(+) infiltration, epithelial expression of H2-IA, mRNA for IFN-gamma and IL-4 were assessed. NOD mice fed a standard diet showed reduced villous height, increased intraepithelial infiltration by CD3(+) cells and enhanced expression of H2-IA and IFN-gamma mRNA when compared with mice on the gluten-free diet. The cumulative diabetes incidence at 43 weeks of age was 65% in the latter and 97% in the former (p<0.01). Mice on MGFD also showed increased epithelial infiltration and a higher incidence of diabetes. Mice fed a wheat-containing diet showed a higher incidence of diabetes, signs of small intestinal enteropathy and higher mucosal levels of proinflammatory cytokines.

  6. Evaluation of antidiabetic activity of polysaccharide isolated from Phellinus linteus in non-obese diabetic mouse.

    Science.gov (United States)

    Kim, Hwan Mook; Kang, Jong Soon; Kim, Jee Youn; Park, Song-Kyu; Kim, Hyung Sook; Lee, Young June; Yun, Jieun; Hong, Jin Tae; Kim, Youngsoo; Han, Sang-Bae

    2010-01-01

    Polysaccharide (PLP) isolated from Phellinus linteus inhibits tumor growth and metastasis by enhancing immune functions of macrophages, dendritic cells, NK cells, T cells, and B cells. Here, we report that PLP can inhibit the development of autoimmune diabetes in non-obese diabetic (NOD) mice. Although 80% of the NOD mice had developed diabetes by 24 weeks of age, none of the PLP-treated NOD mice developed diabetes. The mean blood glucose levels were 110mg/dl in PLP-treated mice and 499mg/dl in control NOD mice. Histological examination of the pancreatic islets revealed that most of the islets isolated from PLP-treated mice were less infiltrated with lymphocytes compared with those of control mice. Spleen cells from diabetic NOD mice could adaptively transfer diabetes into NOD/SCID mice, but those from PLP-treated NOD mice showed delayed transfer of diabetes. PLP inhibited the expression of inflammatory cytokines, including IFN-gamma, IL-2, and TNF-alpha by Th1 cells and macrophages, but up-regulated IL-4 expression by Th2 cells in NOD mice. PLP did not prevent streptozotocin-induced diabetic development in ICR mice. Taken together, these results suggest that PLP inhibits the development of autoimmune diabetes by regulating cytokine expression.

  7. Effects of resistance training on cardiovascular health in non-obese active adolescents.

    Science.gov (United States)

    Yu, Clare Chung-Wah; McManus, Alison Mary; So, Hung-Kwan; Chook, Ping; Au, Chun-Ting; Li, Albert Martin; Kam, Jack Tat-Chi; So, Raymond Chi-Hung; Lam, Christopher Wai-Kei; Chan, Iris Hiu-Shuen; Sung, Rita Yn-Tz

    2016-08-08

    To determine the benefits of a 10-wk resistance training programme on cardiovascular health in non-obese and active adolescents. This is a pragmatic randomised controlled intervention. The study was carried out in a Hong Kong Government secondary school. Thirty-eight lean and active boys and girls were randomised to either the resistance training group or the control group. Students in the resistance training group received in-school 10-wk supervised resistance training twice per week, with each session lasting 70 min. Main outcome measures taken before and after training included brachial endothelial dependent flow-mediated dilation, body composition, fasting serum lipids, fasting glucose and insulin, high sensitive C-reactive protein, 24-h ambulatory blood pressure and aerobic fitness. The only training related change was in endothelial dependent flow-mediated dilation which increased from 8.5% to 9.8%. A main effect of time and an interaction (P training. Main effects for time (P training effect. Ten weeks of resistance training in school appears to have some vascular benefit in active, lean children.

  8. Genetic Analysis of Substrain Divergence in Non-Obese Diabetic (NOD) Mice.

    Science.gov (United States)

    Simecek, Petr; Churchill, Gary A; Yang, Hyuna; Rowe, Lucy B; Herberg, Lieselotte; Serreze, David V; Leiter, Edward H

    2015-03-03

    The non-obese diabetic (NOD) mouse is a polygenic model for type 1 diabetes that is characterized by insulitis, a leukocytic infiltration of the pancreatic islets. During ~35 years since the original inbred strain was developed in Japan, NOD substrains have been established at different laboratories around the world. Although environmental differences among NOD colonies capable of impacting diabetes incidence have been recognized, differences arising from genetic divergence have not been analyzed previously. We use both mouse diversity array and whole-exome capture sequencing platforms to identify genetic differences distinguishing five NOD substrains. We describe 64 single-nucleotide polymorphisms, and two short indels that differ in coding regions of the five NOD substrains. A 100-kb deletion on Chromosome 3 distinguishes NOD/ShiLtJ and NOD/ShiLtDvs from three other substrains, whereas a 111-kb deletion in the Icam2 gene on Chromosome 11 is unique to the NOD/ShiLtDvs genome. The extent of genetic divergence for NOD substrains is compared with similar studies for C57BL6 and BALB/c substrains. As mutations are fixed to homozygosity by continued inbreeding, significant differences in substrain phenotypes are to be expected. These results emphasize the importance of using embryo freezing methods to minimize genetic drift within substrains and of applying appropriate genetic nomenclature to permit substrain recognition when one is used.

  9. Tissue Oxygenation in Obese and Non-obese Patients During Laparoscopy

    Science.gov (United States)

    Fleischmann, Edith; Kurz, Andrea; Niedermayr, Monika; Schebesta, Karl; Kimberger, Oliver; Prager, Gerhard; Sessler, Daniel I.; Kabon, Barbara

    2005-01-01

    Background: Wound infection risk is inversely related to subcutaneous oxygenation, which is reduced in obese patients and may be reduced even more during laparoscopic procedures. Methods: We evaluated subcutaneous tissue oxygenation (PsqO2) in 20 patients with a body mass index (BMI) ≥40 kg·m–2 (obese) and 15 patients with BMI obese) undergoing laparoscopic surgery with standardised anaesthesia technique and fluid administration. Arterial oxygen tension was maintained near 150 mmHg. PsqO2 was measured from a surrogate wound on the upper arm. Data were analyzed with unpaired two-tailed t or Wilcoxon rank-sum tests; P obese patients to reach an arterial oxygen tension of 150 mmHg; however, an FIO2 of only 40% (7%) was required to reach the same oxygen tension in non-obese patients (P=0.007). PsqO2 was significantly less in obese patients: 41 (10) vs. 57 (15) mmHg (PObesity reduces the amount of inspired oxygen required to obtain a given arterial partial pressure and tissue oxygenation. Both factors probably contribute to high infection risk in obese patients. PMID:15978153

  10. The non-obese diabetic (NOD) mouse as a model of human type 1 diabetes.

    Science.gov (United States)

    Kachapati, Kritika; Adams, David; Bednar, Kyle; Ridgway, William M

    2012-01-01

    The non-obese diabetic (NOD) mouse spontaneously develops type 1 diabetes (T1D) and has thus served as a model for understanding the genetic and immunological basis, and treatment, of T1D. Since its initial description in 1980, however, the field has matured and recognized that prevention of diabetes in NOD mice (i.e., preventing the disease from occurring by an intervention prior to frank diabetes) is relatively easy to achieve and does not correlate well with curing the disease (after the onset of frank hyperglycemia). Hundreds of papers have described the prevention of diabetes in NOD mice but only a handful have described its actual reversal. The paradoxical conclusion is that preventing the disease in NOD mice does not necessarily tell us what caused the disease nor how to reverse it. The NOD mouse model is therefore best used now, with respect to human disease, as a way to understand the genetic and immunologic causes of and as a model for trying to reverse disease once hyperglycemia occurs. We describe how genetic approaches to identifying causative gene variants can be adapted to identify novel therapeutic agents for reversing new-onset T1D.

  11. Protective effect of berberine on serum glucose levels in non-obese diabetic mice.

    Science.gov (United States)

    Chueh, Wei-Han; Lin, Jin-Yuarn

    2012-03-01

    Among the active components in traditional anti-diabetic herbal plants, berberine which is an isoquinoline alkaloid exhibits promising potential for its potent anti-inflammatory and hypoglycemic effects. However, the berberine effect on serum glucose levels in type 1 diabetes (T1D) subjects still remains unknown. This study investigated berberine's effects on serum glucose levels using non-obese diabetic (NOD) mice that spontaneously develop T1D. The NOD mice were randomly divided into four groups, administered water with 50, 150, and 500 mg berberine/kg bw, respectively, through 14 weeks. ICR mice were also selected as a species control group to compare with the NOD mice. Changes in body weight, oral glucose challenge, and serum glucose levels were determined to identify the protective effect of berberine on T1D. After the 14-week oral supplementation, berberine decreased fasting serum glucose levels in NOD mice close to the levels in normal ICR mice in a dose dependent manner. Serum berberine levels showed a significantly (Pberberine-administered NOD mice. Our results suggested that berberine supplemented at appropriate doses for 14 weeks did not cause toxic side effects, but improved hyperglycemia in NOD mice.

  12. The gut microbiota modulates glycaemic control and serum metabolite profiles in non-obese diabetic mice.

    Science.gov (United States)

    Greiner, Thomas U; Hyötyläinen, Tuulia; Knip, Mikael; Bäckhed, Fredrik; Orešič, Matej

    2014-01-01

    Islet autoimmunity in children who later progress to type 1 diabetes is preceded by dysregulated serum metabolite profiles, but the origin of these metabolic changes is unknown. The gut microbiota affects host metabolism and changes in its composition contribute to several immune-mediated diseases; however, it is not known whether the gut microbiota is involved in the early metabolic disturbances in progression to type 1 diabetes. We rederived non-obese diabetic (NOD) mice as germ free to explore the potential role of the gut microbiota in the development of diabetic autoimmunity and to directly investigate whether the metabolic profiles associated with the development of type 1 diabetes can be modulated by the gut microbiota. The absence of a gut microbiota in NOD mice did not affect the overall diabetes incidence but resulted in increased insulitis and levels of interferon gamma and interleukin 12; these changes were counterbalanced by improved peripheral glucose metabolism. Furthermore, we observed a markedly increased variation in blood glucose levels in the absence of a microbiota in NOD mice that did not progress to diabetes. Additionally, germ-free NOD mice had a metabolite profile similar to that of pre-diabetic children. Our data suggest that germ-free NOD mice have reduced glycaemic control and dysregulated immunologic and metabolic responses.

  13. Iodine deficiency is higher in morbid obesity in comparison with late after bariatric surgery and non-obese women.

    Science.gov (United States)

    Lecube, Albert; Zafon, Carles; Gromaz, Adoración; Fort, José Manuel; Caubet, Enric; Baena, Juan Antonio; Tortosa, Frederic

    2015-01-01

    Iodine deficiency and obesity are worldwide-occurring health problems. Our purpose was to investigate the relationship between morbid obesity and iodine status, including subjects who lost weight after bariatric surgery. Ninety morbidly obese women, 90 women with at least 18 months follow-up after bariatric surgery, and 45 healthy non-obese women were recruited. Urinary iodine concentration (UIC) was measured in a spot urinary sample and expressed as the iodine-to-creatinine ratio. Obese women showed a significantly lower UIC in comparison with non-obese women (96.6 (25.8-267.3) vs. 173.3 (47.0-493.6) μg/g; p iodine status (46.6 vs. 83.3 %, p risk factor to iodine deficiency, almost in women. Whether more obese population needs to be considered as a vulnerable group and whether bariatric surgery can reverse iodine deficiency still remain to be elucidated.

  14. Serum Heat Shock Protein 70 Concentration in Relation to Polycystic Ovary Syndrome in a Non-Obese Chinese Population

    OpenAIRE

    Hui Gao; Jie Meng; Mengjing Xu; Shun Zhang; Bishwajit Ghose; Jun Liu; Ping Yao; Hong Yan; Di Wang; Liegang Liu

    2013-01-01

    Background Polycystic ovary syndrome (PCOS) represents the most common cause of anovulatory infertility and affects 6-15% of women of reproductive age. However, the underlying etiology is still poorly understood. In this study, we attempted to examine the association between circulating heat shock protein 70 (Hsp70) concentrations and PCOS in a non-obese Chinese population. Methods and Results Human peripheral blood from 52 patients with PCOS and 57 healthy controls, matched for age and BMI, ...

  15. Outcomes of obese versus non-obese subjects undergoing robotic-assisted hysterectomy: a multi-institutional study.

    Science.gov (United States)

    Davenport, W B; Lowe, M P; Chamberlin, D H; Kamelle, S A; Johnson, P R; Tyndall, M; Tillmanns, T D

    2013-03-01

    The goal of our study was to determine whether there was a difference in operative outcomes in obese versus non-obese subjects undergoing robotic-assisted hysterectomies of varying levels of difficulty. Secondarily, we sought to analyze the published outcomes between robotic-assisted hysterectomy and total laparoscopic hysterectomy in obese women at each of these levels of difficulty. This was a multi-institutional retrospective cohort study of all patients undergoing robotic-assisted hysterectomy by five gynecologic oncologists at four geographically separate locations from April 2003 to March 2008. The cohort was stratified into obese vs. non-obese groups, and defined surgical outcomes compared between groups, then further divided into three subgroups based on case difficulty level. Univariate analysis and regression analysis using SAS 9.1 was performed. We then conducted a literature search of total laparoscopic hysterectomy outcomes in obese women, dividing the resulting studies into three comparative subgroups based on surgical difficulty levels for comparison with our robotic-assisted hysterectomy results. Our cohort had 228 obese and 323 non-obese subjects. Overall, the obese group had higher blood loss and longer operative time. When further stratified by level of difficulty, obese subjects also had a higher average blood loss and longer operative time in the hysterectomy-alone subgroup. No clinically significant differences in operative outcomes exist between obese and non-obese women when utilizing the da Vinci robotic system to perform a hysterectomy, independent of case difficulty level. More prospective, controlled studies which compare the two surgical approaches of robotic-assisted and laparoscopic hysterectomy approaches are needed.

  16. Serum Leptin and Skeletal Differences between Obese and Non-Obese Patients with Chronic Obstructive Pulmonary Disease

    Directory of Open Access Journals (Sweden)

    Marta Koršić

    2014-11-01

    Full Text Available Objective: Chronic obstructive pulmonary disease (COPD affects body composition, adipokine secretion, and skeletal integrity. The aim was to determine the association between leptin, body mass (BM and body composition parameters - fat mass (FM and fat mass index (FMI, lean tissue mass (LTM, lean tissue mass index (LTMI and bone mineral density (BMD in 67 male COPD patients. Methods: BM, body composition and biochemical indicators were measured or calculated using standard methods. Data were analyzed according to groups: non-obese (N = 48, BMI 21.0-29.9 kg/m2 and obese (N = 19, BMI ≥ 30.0 kg/m2. Results: In the non-obese group statistically significant correlations were observed: negative ones of age with most BMD T scores, positive ones of BMI with all T scores, FM, FMI, LTMI and leptin, of FMI with leptin and all T scores, and of LTMI with most T scores. In the obese group also statistically significant correlations were found: positive ones of BMI with FMI, LTM, leptin and T scores (trochanter, total hip; of FMI with leptin; and of leptin with total hip T score. Conclusion: A positive relationship between FMI and BMD was found only in non-obese but not in obese COPD patients. Leptin concentration was associated positively with the total hip T score only in obese COPD patients, suggesting its protective role on the skeleton of obese COPD patients.

  17. Liposuction-assisted medial thigh lift in obese and non obese patients

    Directory of Open Access Journals (Sweden)

    Abdelmohsen Khalaf Aboueldahab

    2013-01-01

    Full Text Available Introduction: The abdomen, thighs and buttocks are often the areas of greatest concern to patients following massive weight loss due to bariatric surgery. The typical appearance of the patient who has lost a massive amount of weight derives from a combination of factors, including gender-dependent body morphology and a change in body mass index, which lead to skin and soft-tissue excess and poor skin tone. Thigh laxity and redundancy represents a great challenge to both patients and surgeons. Not only because of the difficulty to satisfy the patients, but also due to the higher incidence of complications especially, with those obese patients who have not undergone bariatric surgery before. The problems with such patients are due to the heavy thighs that require both debulking and tight anchorage to prevent scar migration or labial distortion. Aim of the Work: The aim of the present study is to improve the aesthetic outcome and avoid the complications of medial thigh lifting with simultaneous liposuction in obese and non-obese. Patients and Methods: A total of 25 female patients presented during the period from January 2007 to July 2011 complaining of moderate to severe thigh laxity with or without lipodystrophy. In 20 patients medial transverse thigh lift was performed, to treat medial thigh friction and laxity particularly in the upper half. Whereas, in the other five patients were suffering from upper and lower medial thigh bulkiness, vertical thigh lift was performed. Results: All patients recovered well in 2 weeks and showed improvement of thigh contour. Scar downward displacement in one patient. No skin necrosis or seroma. No labial distortion or separation encountered. Conclusion: Simultaneous liposuction and thigh lift gave good results provided proper patients selection, appropriate technique to each patient, meticulous, cautious liposuction and handling of the tissues and most importantly is the deep tight anchorage sutures to guard

  18. Femoral malrotation after intramedullary nailing in obese versus non-obese patients.

    Science.gov (United States)

    Koerner, John D; Patel, Neeraj M; Yoon, Richard S; Gage, Mark J; Donegan, Derek J; Liporace, Frank A

    2014-07-01

    Intramedullary nailing (IMN) of obese patients with femoral fractures can be difficult due to soft tissue considerations and overall body habitus. Complications including malrotation can occur and have significant impact on postoperative function. The purpose of this study was to evaluate femoral rotation after intramedullary nailing of obese and non-obese patients to see if there was a difference in rotation, complications and any risk factors for malrotation. Between 2000 and 2009, 417 consecutive patients with femur fractures treated with IM nail at Level I trauma and tertiary referral center. Of these, 335 with postoperative computed tomography (CT) scanogram of the bilateral lower extremities were included in this study. Baseline demographic, perioperative and postoperative femoral version calculations were included in the dataset. Statistical analysis included chi-squared test for categorical data, t-test for continuous data, and univariate and multivariate regression analysis. Significance was set at p30. When BMI was categorised into 3 groups (obese patients (BMI 30+), BMI of 35+ was not a significant predictor of version when compared to BMI 30-34.9. There were no significant differences in femoral version based on entry point (antegrade vs. retrograde) in any BMI category. There were also no significant difference between groups of patients with a DFV of >15̊ (p=0.212). Based on this study, BMI did not have an effect on postoperative difference in femoral version. In fact, in our multivariate regression analysis, BMI of over 30 was actually predictive of significantly lower difference in femoral version. While other studies have documented the intraoperative difficulties encountered with obese patients with femur fractures, the outcome of femoral rotation is not affected by an increasing BMI. Copyright © 2014 Elsevier Ltd. All rights reserved.

  19. Boron supplementation improves bone health of non-obese diabetic mice.

    Science.gov (United States)

    Dessordi, Renata; Spirlandeli, Adriano Levi; Zamarioli, Ariane; Volpon, José Batista; Navarro, Anderson Marliere

    2017-01-01

    Diabetes Mellitus is a condition that predisposes a higher risk for the development of osteoporosis. The objective of this study was to investigate the influence of boron supplementation on bone microstructure and strength in control and non-obese diabetic mice for 30days. The animals were supplemented with 40μg/0,5ml of boron solution and controls received 0,5ml of distilled water daily. We evaluated the biochemical parameters: total calcium, phosphorus, magnesium and boron; bone analysis: bone computed microtomography, and biomechanical assay with a three point test on the femur. This study consisted of 28 animals divided into four groups: Group water control - Ctrl (n=10), Group boron control - Ctrl±B (n=8), Group diabetic water - Diab (n=5) and Group diabetic boron - Diab±B (n=5). The results showed that cortical bone volume and the trabecular bone volume fraction were higher for Diab±B and Ctrl±B compared to the Diab and Ctrl groups (p≤0,05). The trabecular specific bone surface was greater for the Diab±B group, and the trabecular thickness and structure model index had the worst values for the Diab group. The boron serum concentrations were higher for the Diab±B group compared to non-supplemented groups. The magnesium concentration was lower for Diab and Diab±B compared with controls. The biomechanical test on the femur revealed maintenance of parameters of the bone strength in animals Diab±B compared to the Diab group and controls. The results suggest that boron supplementation improves parameters related to bone strength and microstructure of cortical and trabecular bone in diabetic animals and the controls that were supplemented. Copyright © 2016 Elsevier GmbH. All rights reserved.

  20. Reference values for serum leptin in healthy non-obese children and adolescents.

    Science.gov (United States)

    Lausten-Thomsen, Ulrik; Christiansen, Michael; Louise Hedley, Paula; Esmann Fonvig, Cilius; Stjernholm, Theresa; Pedersen, Oluf; Hansen, Torben; Holm, Jens-Christian

    2016-11-01

    Adipokines are biologically active, low-molecular weight peptides, which play a major role in metabolic homeostasis in humans. Leptin has gained increasing attention in pediatrics as a biomarker for various metabolic pathologies. Yet, its usefulness is hampered by the relative lack of reference values from pediatric settings. Accordingly, this study aims to evaluate serum concentrations of leptin, soluble leptin receptor (sOB-R), and free leptin index (FLI) in healthy Danish schoolchildren aged 6-18 years and subsequently to establish reference intervals across sex and age groups. A total of 1193 healthy, non-obese Danish schoolchildren (730 girls, 463 boys) aged 6-18 years (median 11.9) were examined by trained medical staff. Serum leptin and sOB-R concentrations in venous fasting blood samples were quantitated by immunoassay. Percentile curves of leptin, sOB-R, and free leptin index were calculated using the General Additive Model for Location Scale and Shape (GAMLSS). Significant age and sex-dependent differences in circulating leptin levels were found. In boys, the median leptin concentration for all ages combined was 3.35 μg/L (95%-interval: 0.71-22.47) and in girls, it was 9.89 ng/L (95%-interval: 2.06-41.49). For SOB-R, no sex-specific difference was found, and the median sOB-R concentration was 8.24 μg/L (IQR: 3.58-23.74; range: leptin concentration and free leptin index with a gradual and significant increase in girls throughout childhood and adolescence and a significantly higher leptin concentration and free leptin index bell-shaped peak in early adolescence in boys.

  1. The importance of the Non Obese Diabetic (NOD) mouse model in autoimmune diabetes.

    Science.gov (United States)

    Pearson, James A; Wong, F Susan; Wen, Li

    2016-01-01

    Type 1 Diabetes (T1D) is an autoimmune disease characterized by the pancreatic infiltration of immune cells resulting in T cell-mediated destruction of the insulin-producing beta cells. The successes of the Non-Obese Diabetic (NOD) mouse model have come in multiple forms including identifying key genetic and environmental risk factors e.g. Idd loci and effects of microorganisms including the gut microbiota, respectively, and how they may contribute to disease susceptibility and pathogenesis. Furthermore, the NOD model also provides insights into the roles of the innate immune cells as well as the B cells in contributing to the T cell-mediated disease. Unlike many autoimmune disease models, the NOD mouse develops spontaneous disease and has many similarities to human T1D. Through exploiting these similarities many targets have been identified for immune-intervention strategies. Although many of these immunotherapies did not have a significant impact on human T1D, they have been shown to be effective in the NOD mouse in early stage disease, which is not equivalent to trials in newly-diagnosed patients with diabetes. However, the continued development of humanized NOD mice would enable further clinical developments, bringing T1D research to a new translational level. Therefore, it is the aim of this review to discuss the importance of the NOD model in identifying the roles of the innate immune system and the interaction with the gut microbiota in modifying diabetes susceptibility. In addition, the role of the B cells will also be discussed with new insights gained through B cell depletion experiments and the impact on translational developments. Finally, this review will also discuss the future of the NOD mouse and the development of humanized NOD mice, providing novel insights into human T1D.

  2. Multiple mechanisms involved in diabetes protection by lipopolysaccharide in non-obese diabetic mice

    Energy Technology Data Exchange (ETDEWEB)

    Wang, Jun [Department of Pharmacology, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan (China); Department of Pharmacology, College of Medicine, Wuhan University of Science and Technology, Wuhan (China); Cao, Hui [Department of Pharmacology, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan (China); Wang, Hongjie [Section of Neurobiology, Torrey Pines Institute for Molecular Studies, Port Saint Lucie, FL (United States); Yin, Guoxiao; Du, Jiao; Xia, Fei; Lu, Jingli [Department of Pharmacology, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan (China); Xiang, Ming, E-mail: xiangming@mails.tjmu.edu.cn [Department of Pharmacology, School of Pharmacy, Tongji Medical College, Huazhong University of Science and Technology, Wuhan (China)

    2015-06-15

    Toll-like receptor 4 (TLR4) activation has been proposed to be important for islet cell inflammation and eventually β cell loss in the course of type 1 diabetes (T1D) development. However, according to the “hygiene hypothesis”, bacterial endotoxin lipopolysaccharide (LPS), an agonist on TLR4, inhibits T1D progression. Here we investigated possible mechanisms for the protective effect of LPS on T1D development in non-obese diabetic (NOD) mice. We found that LPS administration to NOD mice during the prediabetic state neither prevented nor reversed insulitis, but delayed the onset and decreased the incidence of diabetes, and that a multiple-injection protocol is more effective than a single LPS intervention. Further, LPS administration suppressed spleen T lymphocyte proliferation, increased the generation of CD4{sup +}CD25{sup +}Foxp3{sup +} regulatory T cells (Tregs), reduced the synthesis of strong Th1 proinflammatory cytokines, and downregulated TLR4 and its downstream MyD88-dependent signaling pathway. Most importantly, multiple injections of LPS induced a potential tolerogenic dendritic cell (DC) subset with low TLR4 expression without influencing the DC phenotype. Explanting DCs from repeated LPS-treated NOD mice into NOD/SCID diabetic mice conferred sustained protective effects against the progression of diabetes in the recipients. Overall, these results suggest that multiple mechanisms are involved in the protective effects of LPS against the development of diabetes in NOD diabetic mice. These include Treg induction, down-regulation of TLR4 and its downstream MyD88-dependent signaling pathway, and the emergence of a potential tolerogenic DC subset. - Highlights: • Administration of lipopolysaccharide (LPS) prevented type 1 diabetes in NOD mice. • Downregulating TLR4 level and MyD88-dependent pathway contributed to protection of LPS. • LPS administration also hampered DC maturation and promoted Treg differentiation.

  3. Impact of metformin versus the prandial insulin secretagogue, repaglinide, on fasting and postprandial glucose and lipid responses in non-obese patients with type 2 diabetes

    DEFF Research Database (Denmark)

    Lund, Søren S; Tarnow, Lise; Frandsen, Merete;

    2008-01-01

    A1c). Whether the same apply for postprandial glucose and lipid metabolism is unknown. Here, we compared the effect of metformin versus repaglinide on postprandial metabolism in non-obese T2DM patients. DESIGN: Single-centre, double-masked, double-dummy, crossover study during 2x4 months involving 96...... non-obese (body mass index ... with T2DM targeting fasting and postprandial glucose and lipid metabolism....

  4. Ghrelin is independently associated with anti-mullerian hormone levels in obese but not non-obese women with polycystic ovary syndrome.

    Science.gov (United States)

    Garin, Margaret C; Butts, Samantha F; Sarwer, David B; Allison, Kelly C; Senapati, Suneeta; Dokras, Anuja

    2017-03-01

    Ghrelin is an endogenous appetite stimulant that may have a role in ovarian function. Women with polycystic ovary syndrome have anovulation and frequently weight management issues; however the associations between ghrelin and hormonal markers in polycystic ovary syndrome have not been well studied. In order to characterize the association between total ghrelin levels and ovarian function and the possible modification of this relationship by obesity, we examined total ghrelin levels and anti-mullerian hormone, total testosterone, and insulin in obese and non-obese women with and without polycystic ovary syndrome. Total ghrelin levels were lower in obese women with polycystic ovary syndrome (n = 45) compared to obese controls (n = 33) (p = 0.005), but similar in non-obese women with polycystic ovary syndrome (n = 20) compared to non-obese controls (n = 21) (p = NS). In the obese polycystic ovary syndrome group, anti-mullerian hormone was associated with ghrelin levels independent of age, insulin, and total testosterone (p = 0.008). There was no association between total ghrelin and anti-mullerian hormone levels in non-obese women with polycystic ovary syndrome, non-obese controls, or obese controls (p = NS). Our results provide evidence for a potential relationship between ghrelin and ovarian function in obese women with polycystic ovary syndrome that was not observed in non-obese women with polycystic ovary syndrome or controls.

  5. Plasma Total Antioxidant Capacity and Cardiometabolic Risk in Non-Obese and Clinically Healthy Young Adults.

    Science.gov (United States)

    Costa, Jamille Oliveira; Vásquez, Cecília M Passos; Santana, Gleiciane de Jesus; Silva, Natanael de Jesus; Braz, Juciene de Matos; Jesus, Amélia M Ribeiro de; Silva, Danielle Góes da; Cunha, Luana Celina Seraphim; Barbosa, Kiriaque Barra Ferreira

    2017-07-10

    The oxidative biomarkers play an important role in the genesis of cardiometabolic risk-related processes. To investigate the total antioxidant capacity of plasma and its association with cardiometabolic risk in non-obese and clinically healthy young adults. University students of the state of Sergipe, Brazil, aged between 18 and 25 years, were recruited for this study from May of 2013 and October of 2014. Anthropometric, clinical and biochemical parameters were measured and analyzed using protocols which were previously standardized and described in the literature. The measurement of plasma total antioxidant capacity was based on the ability that all the antioxidants present in the sample (plasma) have to inhibit the oxidation of the oxidizable substrate ABTS (2,2`- Azino-di-[3-ethylbenzthiazoline sulphonate]) to ABTS•+ by metmyoglobin. Approximately 25% of the sample presented more than one component of cardiometabolic risk. Low HDL-cholesterol was the most prevalent component. Compared to absence of components, the subjects with at least one component presented greater body weight and waist circumference, higher levels of diastolic blood pressure and fasting glucose, greater total cholesterol/HDL-c ratio, and lower levels of HDL-c (p literatura. A medida da capacidade antioxidante total do plasma baseou-se na capacidade de todos os antioxidantes presentes na amostra (plasma) em inibir a oxidação do substrato oxidável ABTS (2,2-Azino-bis-(3-etilbenzotiazolina-6-sulfonato) a ABTS•+ pela metamioglobina. Aproximadamente 25% da amostra apresentaram mais de um componente do risco cardiometabólico. Valores baixos de HDL foram o componente mais prevalente. Em comparação à ausência de componentes, os indivíduos com pelo menos um componente apresentou valores mais altos de peso corporal, circunferência da cintura, pressão sanguínea diastólica, glicemia de jejum e razão colesterol total/HDL-c, e valores mais baixos de HDL-c (p < 0,05). A glicemia de jejum

  6. MMP-9 Levels and IMT of Carotid Arteries are Elevated in Obese Children and Adolescents Compared to Non-Obese

    Directory of Open Access Journals (Sweden)

    Claudio Andrade

    Full Text Available Abstract Background: Childhood obesity is associated with increased risk of atherosclerosis and cardiovascular disease in adulthood. Increased intima-media thickness (IMT of the carotid artery is linked to the initiation and progression of the chronic inflammatory processes implicated in cardiovascular disease. Matrix metalloproteinase-9 (MMP-9 plays an important role in the degradation of the extracellular matrix and, consequently, in the development, morphogenesis, repair and remodeling of connective tissues. Objectives: (i to determine and compare the concentrations of MMP-9, tissue inhibitor of metalloproteinase -1 (TIMP-1, and MMP-9/TIMP-1 ratio in obese and non-obese children and adolescents; (ii to investigate the association of these markers with common and internal IMT of carotid arteries. Methods: Cross-sectional study involving 32 obese and 32 non-obese (control individuals between 8 - 18 years of age. Results: Significantly (p < 0.05 higher values of MMP-9 concentration, as well as a higher MMP-9/TIMP-1 ratio were detected in the obese group compared to control counterparts. Common and internal carotid IMT values were significantly higher (p < 0.001 in the obese group compared to the control group. Positive correlations were observed between the common carotid IMT values and MMP-9 concentrations as well as MMP-9/TIMP-1 ratio. Conclusions: Our data demonstrate that obese children and adolescents present higher mean IMT values, plasma MMP-9 and MMP-9/TIMP-1 ratio compared to the non-obese. Thus, these findings indicate that this group presents a risk profile for early atherosclerosis.

  7. Role of hormones and blood lipids in the pathogenesis of acne vulgaris in non-obese, non-hirsute females

    Directory of Open Access Journals (Sweden)

    Ola Ahmed Bakry

    2014-01-01

    Full Text Available Context: Acne vulgaris (AV is a common disease affecting all ages and ethnic groups. Androgens, skin and serum lipids, inflammatory signaling and regulatory neuropeptides seem to be involved in this multi-factorial process. Aim: The aim of this work was to determine hormonal levels and lipid profile in non-obese, non-hirsute females with AV. Subjects and Methods: A total of 60 non-obese, non-hirsute female cases with different grades of AV and 60 age- and gender-matched healthy volunteers were included. Measurement of serum total and free testosterone, sex hormone binding globulin (SHBG, estradiol and progesterone and blood lipids was done during the luteal phase of the menstrual cycle. Results: Total testosterone, free testosterone (FT and progesterone levels were significantly higher (P < 0.001 for all while estradiol levels (P < 0.001 and SHBG (P < 0.01 were significantly lower in cases than controls. Total cholesterol and low density lipoprotein cholesterol (LDL-C levels were significantly higher (P < 0.001 for both while high density lipoprotein cholesterol (HDL-C and apolipoprotein A-1 (ApoA-1 levels were significantly lower (P < 0.001 for both in cases than controls. Higher values of FT (P = 0.03 and SHBG (P = 0.02 and lower values of estradiol (P = 0.04 levels were significantly in favor of severe acne. Higher values of cholesterol (P < 0.001 and LDL-C (P = 0.03 and lower values of HDL-C (P = 0.01 and ApoA-1 (P = 0.02 levels were significantly associated with severe acne. Conclusion: Changes in hormone levels and lipid profile in non-obese and non-hirsute females with AV should be considered in disease pathogenesis and in treatment prescription of these patients.

  8. Obesity-related knowledge, attitudes, and behaviors in obese and non-obese urban Philadelphia female adolescents.

    Science.gov (United States)

    Gordon-Larsen, P

    2001-02-01

    To examine relationships between knowledge, attitudinal and behavioral factors, and obesity and to determine how these factors influence obesity status in west Philadelphia female adolescents. A matched-pairs study was conducted with 32 stature- and age-matched pairs of obese (body mass index and triceps skinfold > or =95th percentile of National Health and Nutrition Examination Survey I) and non-obese (body mass index and triceps skinfold between the 15th and 85th percentiles of National Health and Nutrition Examination Survey I) female African American adolescents (aged 11 to 15 years), selected from a school-based study sample, based on obesity status and matching criteria. Adolescents were compared on the following measures: physical activity, inactivity, dietary intake, eating attitudes, health behavior knowledge, body image, self-esteem, and maturation status. Differences between obese and non-obese females were tested using paired t tests and Wilcoxon matched-pairs signed-rank tests. Physical activity, inactivity, and perception of ideal body size emerged as the most important contributory factors to obesity status. There were no statistically significant matched-pair differences in macronutrient and micronutrient intakes, self-esteem, eating attitudes, health behavior knowledge, or maturation status of these adolescents. Obese adolescents had significantly lower levels of physical activity, higher inactivity, and a larger perception of ideal body size than non-obese adolescents. Knowledge and attitudinal factors (with the exception of perception of ideal body size) had far less association with obesity than activity-related behavioral factors. These findings suggest that future intervention strategies should pay particular attention to physical activity, inactivity, and body image attitudes.

  9. Dysregulated TLR3-Dependent Signaling and Innate Immune Activation in Superoxide-Deficient Macrophages From Non-Obese Diabetic Mice

    OpenAIRE

    Seleme, Maria C.; Lei, Weiqi; Burg, Ashley R.; Goh, Kah Yong; Metz, Allison; Steele, Chad; Tse, Hubert M.

    2012-01-01

    In Type 1 diabetes (T1D), reactive oxygen species (ROS) and pro-inflammatory cytokines produced by macrophages and other innate immune cells destroy pancreatic β-cells while promoting autoreactive T cell maturation. Superoxide-deficient Non-Obese Diabetic mice (NOD.Ncf1m1J) are resistant to spontaneous diabetes, revealing the integral role of ROS-signaling in T1D. Here, we evaluate the innate immune activation state of bone marrow-derived macrophages (BM-Mϕ) from NOD and NOD.Ncf1m1J mice afte...

  10. Adipose tissue dysregulation and reduced insulin sensitivity in non-obese individuals with enlarged abdominal adipose cells.

    Science.gov (United States)

    Hammarstedt, Ann; Graham, Timothy E; Kahn, Barbara B

    2012-09-19

    Obesity contributes to Type 2 diabetes by promoting systemic insulin resistance. Obesity causes features of metabolic dysfunction in the adipose tissue that may contribute to later impairments of insulin action in skeletal muscle and liver; these include reduced insulin-stimulated glucose transport, reduced expression of GLUT4, altered expression of adipokines, and adipocyte hypertrophy. Animal studies have shown that expansion of adipose tissue alone is not sufficient to cause systemic insulin resistance in the absence of adipose tissue metabolic dysfunction. To determine if this holds true for humans, we studied the relationship between insulin resistance and markers of adipose tissue dysfunction in non-obese individuals. 32 non-obese first-degree relatives of Type 2 diabetic patients were recruited. Glucose tolerance was determined by an oral glucose tolerance test and insulin sensitivity was measured with the hyperinsulinaemic-euglycaemic clamp. Blood samples were collected and subcutaneous abdominal adipose tissue biopsies obtained for gene/protein expression and adipocyte cell size measurements. Our findings show that also in non-obese individuals low insulin sensitivity is associated with signs of adipose tissue metabolic dysfunction characterized by low expression of GLUT4, altered adipokine profile and enlarged adipocyte cell size. In this group, insulin sensitivity is positively correlated to GLUT4 mRNA (R = 0.49, p = 0.011) and protein (R = 0.51, p = 0.004) expression, as well as with circulating adiponectin levels (R = 0.46, 0 = 0.009). In addition, insulin sensitivity is inversely correlated to circulating RBP4 (R = -0.61, 0 = 0.003) and adipocyte cell size (R = -0.40, p = 0.022). Furthermore, these features are inter-correlated and also associated with other clinical features of the metabolic syndrome in the absence of obesity. No association could be found between the hypertrophy-associated adipocyte

  11. Adipose tissue dysregulation and reduced insulin sensitivity in non-obese individuals with enlarged abdominal adipose cells

    Directory of Open Access Journals (Sweden)

    Hammarstedt Ann

    2012-09-01

    Full Text Available Abstract Background Obesity contributes to Type 2 diabetes by promoting systemic insulin resistance. Obesity causes features of metabolic dysfunction in the adipose tissue that may contribute to later impairments of insulin action in skeletal muscle and liver; these include reduced insulin-stimulated glucose transport, reduced expression of GLUT4, altered expression of adipokines, and adipocyte hypertrophy. Animal studies have shown that expansion of adipose tissue alone is not sufficient to cause systemic insulin resistance in the absence of adipose tissue metabolic dysfunction. To determine if this holds true for humans, we studied the relationship between insulin resistance and markers of adipose tissue dysfunction in non-obese individuals. Method 32 non-obese first-degree relatives of Type 2 diabetic patients were recruited. Glucose tolerance was determined by an oral glucose tolerance test and insulin sensitivity was measured with the hyperinsulinaemic-euglycaemic clamp. Blood samples were collected and subcutaneous abdominal adipose tissue biopsies obtained for gene/protein expression and adipocyte cell size measurements. Results Our findings show that also in non-obese individuals low insulin sensitivity is associated with signs of adipose tissue metabolic dysfunction characterized by low expression of GLUT4, altered adipokine profile and enlarged adipocyte cell size. In this group, insulin sensitivity is positively correlated to GLUT4 mRNA (R = 0.49, p = 0.011 and protein (R = 0.51, p = 0.004 expression, as well as with circulating adiponectin levels (R = 0.46, 0 = 0.009. In addition, insulin sensitivity is inversely correlated to circulating RBP4 (R = −0.61, 0 = 0.003 and adipocyte cell size (R = −0.40, p = 0.022. Furthermore, these features are inter-correlated and also associated with other clinical features of the metabolic syndrome in the absence of obesity. No association could be found

  12. School-based exercise improves fitness, body composition, insulin sensitivity, and markers of inflammation in non-obese children.

    Science.gov (United States)

    Carrel, Aaron L; McVean, Jennifer J; Clark, R Randall; Peterson, Susan E; Eickhoff, Jens C; Allen, David B

    2009-05-01

    Poor cardiovascular fitness (CVF) is a risk factor for obesity, as well as insulin resistance (IR), inflammation, and cardiovascular disease. We have previously shown that a school-based fitness curriculum can improve CVF, as well as IR and body composition in obese children. Whether such a program improves CVF, IR, and other health indicators in non-obese children is unresolved. To determine whether a school-based fitness program improves body composition, CVF, markers of inflammation (e.g. CRP, TNF-alpha, adiponectin), and insulin sensitivity in nonobese children. 35 non-obese middle school children with body mass index below the 95th percentile for age were enrolled in a 'fitness-oriented' gym class. Children underwent fasting evaluation of insulin, glucose, adiponectin, CRP, TNF-alpha, body composition by dual X-ray absorptiometry (DXA), and maximal VO2 treadmill testing at baseline (prior to the school year) and again at end of the school year. Testing for CVF (maximal VO2 treadmill testing), DXA, and fasting evaluation of insulin, glucose, adiponectin, CRP and TNF-alpha. Children demonstrated a decrease in BMI z-score (-0.14 +/- 0.33, p = 0.02), HOMA-IR (-0.15 +/- 0.35, p = 0.016), and TNF-alpha (-2.55 +/- 1.79 pg/ml, p VO2(max) (+1.58 +/- 2.34 ml/kg/min, p < 0.001), adiponectin (+7,553 +/- 11,100 ng/ml, p < 0.001), and muscle mass (+2,282 +/- 1,882.73 g, p < 0.001) after nine months of study. The school-based fitness oriented curriculum resulted in improved body composition and insulin sensitivity, increased CVF, and decreased inflammation in non-obese children. Combined with prior studies, these data demonstrate that school-based fitness curricula can benefit both obese and non-obese children. Partnerships with schools to promote fitness should be part of a public health approach to improving children's health.

  13. CONDITIONAL ASIAN OPTIONS

    OpenAIRE

    Runhuan Feng; Volkmer, Hans W.

    2015-01-01

    Conditional Asian options are recent market innovations, which offer cheaper and long-dated alternatives to regular Asian options. In contrast with payoffs from regular Asian options which are based on average asset prices, the payoffs from conditional Asian options are determined only by average prices above certain threshold. Due to the limited inclusion of prices, conditional Asian options further reduce the volatility in the payoffs than their regular counterparts and have been promoted i...

  14. Construction of adiponectin-encoding plasmid DNA and gene therapy of non-obese type 2 diabetes mellitus.

    Science.gov (United States)

    Nan, Mei Hua; Park, Jeong-Sook; Myung, Chang-Seon

    2010-01-01

    Adiponectin (ADN), an insulin-sensitizing adipokine, stimulates glucose uptake, inhibits gluconeogenesis, and plays an important role in improving insulin sensitivity. Since blood levels of ADN are low in type 2 diabetes mellitus (DM), this study was designed to investigate the therapeutic effectiveness of increasing the ADN level through injection of plasmid DNA encoding ADN in type 2 DM. A non-obese type 2 DM mouse model was established via combined administration of streptozotocin with nicotinamide and exhibited significantly higher plasma glucose concentration and insulin resistance compared with normal controls according to oral glucose tolerance and insulin challenge tests. Plasmid DNA encoding mouse ADN from differentiated NIH3T3 adipocytes was constructed in pVAX1 (pVAX/ADN). Transfection of pVAX/ADN into various cell lines including HeLa, HT22, HEK293, HepG2, and SK-Hep1 cells, increased ADN mRNA expression levels in a dose-dependent manner. The administration of pVAX/ADN into non-obese type 2 DM mice via tail vein significantly increased the blood level of ADN and decreased the plasma glucose concentration. Moreover, the parameters related to insulin resistance (HOMA-IR) and insulin sensitivity (QUICKI) were significantly improved. These results suggest that ADN gene therapy could be a clinically effective tool for the treatment of type 2 DM.

  15. Gut hormone release and appetite regulation in healthy non-obese participants following oligofructose intake. A dose-escalation study.

    Science.gov (United States)

    Pedersen, Camilla; Lefevre, Solenne; Peters, Véronique; Patterson, Michael; Ghatei, Mohammad A; Morgan, Linda M; Frost, Gary S

    2013-07-01

    Prevention of weight gain in adults is a major public health target. Animal experiments have consistently demonstrated a relationship between fermentable carbohydrate intake, such as oligofructose, anorectic gut hormones, and appetite suppression and body weight control. This study was designed to determine the dose of oligofructose which would augment the release of anorectic gut hormones and reduce appetite consistently in non-obese humans. Twelve non-obese participants were recruited for a 5-week dose-escalation study. Following a 9-14-day run-in, participants increased their daily oligofructose intake every week from 15, 25, 35, 45, to 55 g daily. Subjective appetite and side effects were monitored daily. Three-day food diaries were completed every week. Appetite study sessions explored the acute effects of 0, 15, 35, and 55 g oligofructose on appetite-related hormones, glycaemia, subjective appetite, and energy intake. In the home environment, oligofructose suppressed hunger, but did not affect energy intake. Oligofructose dose-dependently increased peptide YY, decreased pancreatic polypeptide and tended to decrease ghrelin, but did not significantly affect appetite profile, energy intake, glucose, insulin, or glucagon-like peptide 1 concentrations during appetite study sessions. In conclusion, oligofructose supplementation at ≥ 35 g/day increased peptide YY and suppressed pancreatic polypeptide and hunger; however, energy intake did not change significantly.

  16. Defects in skeletal muscle subsarcolemmal mitochondria in a non-obese model of type 2 diabetes mellitus.

    Science.gov (United States)

    Lai, Nicola; Kummitha, China; Hoppel, Charles

    2017-01-01

    Skeletal muscle resistance to insulin is related to accumulation of lipid-derived products, but it is not clear whether this accumulation is caused by skeletal muscle mitochondrial dysfunction. Diabetes and obesity are reported to have a selective effect on the function of subsarcolemmal and interfibrillar mitochondria in insulin-resistant skeletal muscle. The current study investigated the role of the subpopulations of mitochondria in the pathogenesis of insulin resistance in the absence of obesity. A non-obese spontaneous rat model of type 2 diabetes mellitus, (Goto-Kakizaki), was used to evaluate function and biochemical properties in both populations of skeletal muscle mitochondria. In subsarcolemmal mitochondria, minor defects are observed whereas in interfibrillar mitochondria function is preserved. Subsarcolemmal mitochondria defects characterized by a mild decline of oxidative phosphorylation efficiency are related to ATP synthase and structural alterations of inner mitochondria membrane but are considered unimportant because of the absence of defects upstream as shown with polarographic and spectrophometric assays. Fatty acid transport and oxidation is preserved in both population of mitochondria, whereas palmitoyl-CoA increased 25% in interfibrillar mitochondria of diabetic rats. Contrary to popular belief, these data provide compelling evidence that mitochondrial function is unaffected in insulin-resistant skeletal muscle from T2DM non-obese rats.

  17. Asymmetry of Dopamine D2/3 Receptor Availability in Dorsal Putamen and Body Mass Index in Non-obese Healthy Males.

    Science.gov (United States)

    Cho, Sang Soo; Yoon, Eun Jin; Kim, Sang Eun

    2015-03-01

    The dopaminergic system is involved in the regulation of food intake, which is crucial for the maintenance of body weight. We examined the relationship between striatal dopamine (DA) D2/3 receptor availability and body mass index (BMI) in 25 non-obese healthy male subjects using [(11)C]raclopride and positron emission tomography. None of [(11)C]raclopride binding potential (BP) values (measures of DA D2/3 receptor availability) in striatal subregions (dorsal caudate, dorsal putamen, and ventral striatum) in the left and right hemispheres was significantly correlated with BMI. However, there was a positive correlation between the right-left asymmetry index of [(11)C]raclopride BP in the dorsal putamen and BMI (r=0.43, pputamen relative to the left in non-obese individuals. The present results, combined with previous findings, may also suggest neurochemical mechanisms underlying the regulation of food intake in non-obese individuals.

  18. Obesity and Asian Americans

    Science.gov (United States)

    ... and Data > Minority Population Profiles > Asian American > Obesity Obesity and Asian Americans Non-Hispanic whites are 60% ... youthonline . [Accessed 05/25/2016] HEALTH IMPACT OF OBESITY More than 80 percent of people with type ...

  19. The combined effect of the T2DM susceptibility genes is an important risk factor for T2DM in non-obese Japanese: a population based case-control study

    Directory of Open Access Journals (Sweden)

    Yamakawa-Kobayashi Kimiko

    2012-02-01

    Full Text Available Abstract Background Type 2 diabetes mellitus (T2DM is a complex endocrine and metabolic disorder. Recently, several genome-wide association studies (GWAS have identified many novel susceptibility loci for T2DM, and indicated that there are common genetic causes contributing to the susceptibility to T2DM in multiple populations worldwide. In addition, clinical and epidemiological studies have indicated that obesity is a major risk factor for T2DM. However, the prevalence of obesity varies among the various ethnic groups. We aimed to determine the combined effects of these susceptibility loci and obesity/overweight for development of T2DM in the Japanese. Methods Single nucleotide polymorphisms (SNPs in or near 17 susceptibility loci for T2DM, identified through GWAS in Caucasian and Asian populations, were genotyped in 333 cases with T2DM and 417 control subjects. Results We confirmed that the cumulative number of risk alleles based on 17 susceptibility loci for T2DM was an important risk factor in the development of T2DM in Japanese population (P P P = 0.88 for trend. Conclusions Our findings indicate that there is an etiological heterogeneity of T2DM between obese/overweight and non-obese subjects.

  20. Ability to control persistent asthma in obese versus non-obese children enrolled in an asthma-specific disease management program (breathmobile).

    Science.gov (United States)

    Kwong, K Y; Rhandhawa, I; Saxena, J; Morphew, T; Jones, C A

    2006-11-01

    To determine if asthma control was more difficult to achieve in obese versus non-obese asthmatic children, retrospective analysis was performed on obese and non-obese Los Angeles inner-city children (2 to 18 years of age) with persistent asthma. No difference in time required to achieve control of asthma, ability to maintain control of asthma, baseline pulmonary functions, and number of controllers prescribed was found between the two groups. We conclude that in a Los Angeles inner-city pediatric population, obesity is not a factor in the ability to control asthma.

  1. Mast cell deficiency results in the accumulation of preadipocytes in adipose tissue in both obese and non-obese mice

    Directory of Open Access Journals (Sweden)

    Yasushi Ishijima

    2014-01-01

    Full Text Available Mast cells have been suggested to play key roles in adipogenesis. We herein show that the expression of preadipocyte, but not adipocyte, marker genes increases in the white adipose tissue of mast cell-deficient (KitW-sh/W-sh mice under both obese and non-obese conditions. In vitro culturing with adipogenic factors revealed increased adipocytes differentiated from the KitW-sh/W-sh stromal vascular fraction, suggesting the accumulation of preadipocytes. Moreover, the increased expression of preadipocyte genes was restored by mast cell reconstitution in the KitW-sh/W-sh mice. These results suggest positive effects of mast cells on the preadipocyte to adipocyte transition under both physiological and pathological conditions.

  2. Seatbelt compliance among morbidly obese versus non obese patients suffering severe blunt trauma in Mississippi - biomed 2013.

    Science.gov (United States)

    Powe, Christopher B; Porter, John; Russell, George; Tucci, Michelle; Benghuzzi, Hamed

    2013-01-01

    We describe the preliminary findings of seatbelt compliance among severely injured blunt trauma patients involved in motor vehicle crashes in Mississippi. Stratification of the sample size of 1,405 patients included obese versus the non-obese patients with sub-stratification of weight classes to include normal weight, overweight, obese and morbidly obese. An overview of the design of the study is included. The results demonstrate no significant difference between the numbers of restrained and unrestrained obese patients compared to their normal weight counterparts. Our findings suggest unrestrained patients regardless of weight class had higher ISS than restrained individuals. The data for Mississippi is similar to those reported nationally. Interestingly, we observed the injury severity scores in the restrained obese and morbidly obese patients were higher than the unrestrained motorists within the same weight cohort. This may reflect less movement within the vehicle resulting in less trauma.

  3. Diabetes preventive gluten-free diet decreases the number of caecal bacteria in non-obese diabetic mice

    DEFF Research Database (Denmark)

    Hansen, Axel Kornerup; Ling, Fenjung; Anne, Kaas

    2006-01-01

    Background A gluten-free diet reduces the incidence of diabetes mellitus in non-obese diabetic (NOD) mice, but the mechanism is not known. The aim of this study was to examine the possible influence of the diet on the caecal bacterial flora, which may affect the intestinal physiology and mediate...... disease prevention. Methods Two groups of NOD mice from the age of 3 weeks were fed either a gluten-free diet or a standard diet. Each diabetic mouse, when diagnosed, along with a non-diabetic mouse from the same diet group and two nondiabetic mice from the alternate diet group were euthanized and sampled...... for classical bacteriological examination. Results Nine out of 19 (47%) standard-fed mice and 1 out of 19 (5%) gluten-free-fed mice developed diabetes (p gluten-free diet had significantly fewer aerobically (p

  4. Oral insulin (human, murine, or porcine) does not prevent diabetes in the non-obese diabetic mouse.

    Science.gov (United States)

    Pham, Minh N; Gibson, Claire; Rydén, Anna K E; Perdue, Nikole; Boursalian, Tamar E; Pagni, Philippe P; Coppieters, Ken; Skonberg, Christian; Porsgaard, Trine; von Herrath, Matthias; Vela, Jose Luis

    2016-03-01

    Studies have shown oral insulin prevents type 1 diabetes (T1D) in mouse models, however human trials were inconclusive. We tested the ability of different insulins to prevent T1D in non-obese diabetic mice. Mice received oral insulin or PBS twice weekly and disease was monitored. Contrary to previous studies, no insulin tested showed significant ability to prevent T1D, nor did testing of linked suppression in a delayed type hypersensitivity model have reproducible effect. To investigate delivery of antigen within the GI tract, blue dye was fed to mice. Dye traveled 5-8 cm from stomach to small intestine within 10s, suggesting orally administered antigen may not get digested in the stomach in mice. Insulin incubated with jejunum extracts was instantly digested. Thus, in humans large doses of insulin may be required to achieve tolerance as antigen may be more vulnerable to digestion in the stomach even before reaching the small intestine.

  5. Chromium supplementation in non-obese non-diabetic subjects is associated with a decline in insulin sensitivity

    Directory of Open Access Journals (Sweden)

    Masharani Umesh

    2012-11-01

    Full Text Available Abstract Background The use of chromium supplements is widespread for the prevention and treatment of diabetes mellitus but there are conflicting reports on efficacy, possibly reflecting discrepant effects across different populations. In the present studies, we test the hypothesis that chromium supplementation raises serum chromium levels and correspondingly improves insulin sensitivity. Methods A double blind placebo-controlled randomized trial was conducted on 31 non-obese, normoglycemic subjects. After baseline studies, the subjects were randomized to placebo or chromium picolinate 500 μg twice a day. The primary endpoint was change in insulin sensitivity as measured by euglycemic hyperinsulinemic clamp. Pre-specified secondary endpoints included fasting lipids, blood pressure, weight, body composition measured by DXA scan. Results After 16 weeks of chromium picolinate therapy there was no significant change in insulin sensitivity between groups (p=0.83. There was, however, a strong association between serum chromium and change in insulin resistance (β = -0.83, p=0.01, where subjects with the highest serum chromium had a worsening of insulin sensitivity. This effect could not be explained by changes in physiological parameters such as body weight, truncal fat and serum lipids with chromium therapy. Conclusions Chromium therapy did not improve insulin sensitivity in non-obese normoglycemic individuals. Further, subjects who have high serum chromium levels paradoxically had a decline in insulin sensitivity. Caution therefore should be exercised in recommending the use of this supplement. Trial registration The study was registered on the NIH registry (clinicaltrials.gov and the identifier is NCT00846248

  6. Association between Serum Vitamin D Level and Glycemic and Inflammatory Markers in Non-obese Patients with Type 2 Diabetes

    Directory of Open Access Journals (Sweden)

    Fatemeh Haidari

    2016-09-01

    Full Text Available Background: Low serum 25-hydroxy vitamin D (25(OHD has been shown to correlate with an increased risk of type 2 diabetes mellitus (T2DM. The objective of this study was to investigate the association between serum 25(OHD and glycemic and inflammatory markers in non-obese patients with T2DM. Methods: Eighty-four non-obese patients with T2DM were recruited in this cross-sectional study. Demographic, anthropometric, and dietary information was obtained from all the participants. The serum concentrations of glucose, HbA1C, insulin, 25(OHD, and inflammatory markers including tumor necrosis factor-alpha (TNF-α and high sensitive C-reactive protein (hs-CRP were measured. A homeostatic model of insulin resistance (HOMA-IR was also evaluated. Results: The mean serum concentration of 25(OHD was 11.01±5.55 ng/mL. Severe deficiency, deficiency, and insufficiency of vitamin D were detected in 60.71%, 35.72%, and 3.57% of the participants, respectively. The results showed that those in the lowest group of serum 25(OHD had significantly higher TNF-α than did those in the highest group (P=0.026. Although the association between serum 25(OHD and fasting blood sugar and TNF-α was statistically significant (P=0.049 and P=0.044, respectively, the other glycemic markers and hs-CRP did not have any significant relationships with 25(OHD. Conclusion: According to the high prevalence of vitamin D deficiency in the diabetic patients and the inverse relationship between serum 25(OHD and fasting blood sugar and TNF-α in this study, vitamin D status may be a determining factor of systemic inflammation in patients with T2DM. Further studies with larger sample sizes are suggested in this regard.

  7. Positive effects of voluntary running on metabolic syndrome-related disorders in non-obese hereditary hypertriacylglycerolemic rats.

    Directory of Open Access Journals (Sweden)

    Vojt ch Škop

    Full Text Available While metabolic syndrome is often associated with obesity, 25% of humans suffering from it are not obese and the effect of physical activity remains unclear in such cases. Therefore, we used hereditary hypertriaclyglycerolemic (HHTg rats as a unique model for studying the effect of spontaneous physical activity [voluntary running (VR] on metabolic syndrome-related disorders, such as dyslipidemia, in non-obese subjects. Adult HHTg males were fed standard (CD or high-sucrose (HSD diets ad libitum for four weeks. Within both dietary groups, some of the rats had free access to a running wheel (CD+VR, HSD+VR, whereas the controls (CD, HSD had no possibility of extra physical activity. At the end of the four weeks, we measured the effects of VR on various metabolic syndrome-associated parameters: (i biochemical parameters, (ii the content and composition of triacylglycerols (TAG, diacylglycerols (DAG, ceramides and membrane phospholipids, and (iii substrate utilization in brown adipose tissue. In both dietary groups, VR led to various positive effects: reduced epididymal and perirenal fat depots; increased epididymal adipose tissue lipolysis; decreased amounts of serum TAG, non-esterified fatty acids and insulin; a higher insulin sensitivity index. While tissue ceramide content was not affected, decreased TAG accumulation resulted in reduced and modified liver, heart and skeletal muscle DAG. VR also had a beneficial effect on muscle membrane phospholipid composition. In addition, compared with the CD group, the CD+VR rats exhibited increased fatty acid oxidation and protein content in brown adipose tissue. Our results confirm that physical activity in a non-obese model of severe dyslipidemia has many beneficial effects and can even counteract the negative effects of sucrose consumption. Furthermore, they suggest that the mechanism by which these effects are modulated involves a combination of several positive changes in lipid metabolism.

  8. Positive effects of voluntary running on metabolic syndrome-related disorders in non-obese hereditary hypertriacylglycerolemic rats.

    Science.gov (United States)

    Škop, Vojt ch; Malínská, Hana; Trnovská, Jaroslava; Hüttl, Martina; Cahová, Monika; Blachnio-Zabielska, Agnieszka; Baranowski, Marcin; Burian, Martin; Oliyarnyk, Olena; Kazdová, Ludmila

    2015-01-01

    While metabolic syndrome is often associated with obesity, 25% of humans suffering from it are not obese and the effect of physical activity remains unclear in such cases. Therefore, we used hereditary hypertriaclyglycerolemic (HHTg) rats as a unique model for studying the effect of spontaneous physical activity [voluntary running (VR)] on metabolic syndrome-related disorders, such as dyslipidemia, in non-obese subjects. Adult HHTg males were fed standard (CD) or high-sucrose (HSD) diets ad libitum for four weeks. Within both dietary groups, some of the rats had free access to a running wheel (CD+VR, HSD+VR), whereas the controls (CD, HSD) had no possibility of extra physical activity. At the end of the four weeks, we measured the effects of VR on various metabolic syndrome-associated parameters: (i) biochemical parameters, (ii) the content and composition of triacylglycerols (TAG), diacylglycerols (DAG), ceramides and membrane phospholipids, and (iii) substrate utilization in brown adipose tissue. In both dietary groups, VR led to various positive effects: reduced epididymal and perirenal fat depots; increased epididymal adipose tissue lipolysis; decreased amounts of serum TAG, non-esterified fatty acids and insulin; a higher insulin sensitivity index. While tissue ceramide content was not affected, decreased TAG accumulation resulted in reduced and modified liver, heart and skeletal muscle DAG. VR also had a beneficial effect on muscle membrane phospholipid composition. In addition, compared with the CD group, the CD+VR rats exhibited increased fatty acid oxidation and protein content in brown adipose tissue. Our results confirm that physical activity in a non-obese model of severe dyslipidemia has many beneficial effects and can even counteract the negative effects of sucrose consumption. Furthermore, they suggest that the mechanism by which these effects are modulated involves a combination of several positive changes in lipid metabolism.

  9. Heightened Vagal Activity during High-Calorie Food Presentation in Obese compared with Non-obese Individuals - Results of a Pilot Study

    Science.gov (United States)

    Udo, Tomoko; Weinberger, Andrea H.; Grilo, Carlos M.; Brownell, Kelly D.; DiLeone, Ralph J.; Lampert, Rachel; Matlin, Samantha L.; Yanagisawa, Katherine; McKee, Sherry A.

    2013-01-01

    Summary Eating behaviors are highly cue-dependent. Changes in mood states and exposure to palatable food both increase craving and consumption of food. Vagal activity supports adaptive modulation of physiological arousal and has an important role in cue-induced appetitive behaviors. Using high-frequency heart rate variability (HF HRV), this preliminary study compared vagal activity during positive and negative mood induction, and presentation of preferred high-calorie food items between obese (n = 12; BMI ≥ 30) and non-obese individuals (n = 14; 18.5 < BMI < 30). Participants completed two laboratory sessions (negative vs. positive mood conditions). Following 3-hours of food deprivation, all participants completed a mood induction, and then were exposed to their preferred high-calorie food items. HF HRV was assessed throughout. Obese and non-obese individuals were not significantly different in HF HRV during positive or negative mood induction. Obese individuals showed significantly greater levels of HF HRV during presentation of their preferred high-calorie food items than non-obese individuals, particularly in the positive mood condition. This is the first study to demonstrate increased vagal activity in response to food cues in obese individuals compared with non-obese individuals. Our findings warrant further investigation on the potential role of vagally-mediated cue reactivity in overeating and obesity. PMID:24847667

  10. Combining insulin with metformin or an insulin secretagogue in non-obese patients with type 2 diabetes: 12 month, randomised, double blind trial

    DEFF Research Database (Denmark)

    Lund, Søren S; Tarnow, Lise; Frandsen, Merete

    2009-01-01

    OBJECTIVES: To study the effect of insulin treatment in combination with metformin or an insulin secretagogue, repaglinide, on glycaemic regulation in non-obese patients with type 2 diabetes. DESIGN: Randomised, double blind, double dummy, parallel trial. SETTING: Secondary care in Denmark between...

  11. Characterisation of non-obese diabetic patients with marked insulin resistance identifies a novel familial partial lipodystrophy-associated PPAR gamma mutation (Y151C)

    NARCIS (Netherlands)

    Visser, M. E.; Kropman, E.; Kranendonk, M. E.; Koppen, A.; Hamers, N.; Stroes, E. S.; Kalkhoven, E.; Monajemi, H.

    2011-01-01

    Familial partial lipodystrophy (FPLD) is a rare metabolic disorder with clinical features that may not be readily recognised. As FPLD patients require a specific therapeutic approach, early identification is warranted. In the present study we aimed to identify cases of FPLD among non-obese patients

  12. TSH, thyroid hormones and nuclear-binding of T3 in mononuclear blood cells from obese and non-obese women

    DEFF Research Database (Denmark)

    Matzen, L E; Kvetny, J; Pedersen, K K

    1989-01-01

    The specific nuclear-binding of T3 (NBT3) in mononuclear blood cells, and the concentrations of TSH, thyroid hormones, and binding proteins were measured after overnight fasting in 12 obese and in 14 non-obese women, none of the subjects were taking any medicine. The concentrations of TSH and free...

  13. Use of metformin before and during assisted reproductive technology in non-obese young infertile women with polycystic ovary syndrome: a prospective, randomized, double-blind, multi-centre study

    DEFF Research Database (Denmark)

    Kjøtrød, S B; Carlsen, S M; Rasmussen, P E

    2011-01-01

    To study the effect of metformin before and during assisted reproductive technology (ART) on the clinical pregnancy rate (CPR) in non-obese women with polycystic ovary syndrome (PCOS).......To study the effect of metformin before and during assisted reproductive technology (ART) on the clinical pregnancy rate (CPR) in non-obese women with polycystic ovary syndrome (PCOS)....

  14. Effects of a fish-based diet on the serum adiponectin concentration in young, non-obese, healthy Japanese subjects.

    Science.gov (United States)

    Kondo, Keiko; Morino, Katsutaro; Nishio, Yoshihiko; Kondo, Motoyuki; Fuke, Tomoya; Ugi, Satoshi; Iwakawa, Hiromi; Kashiwagi, Atsunori; Maegawa, Hiroshi

    2010-06-30

    Adiponectin has insulin-sensitizing, anti-atherogenic, and anti-inflammatory properties, and researchers have recently reported that omega-3 polyunsaturated fatty acid (PUFA) can increase the serum adiponectin concentration, suggesting that dietary factors, such as fish intake, may have an influence on the serum adiponectin concentration. In general, Japanese subjects consume twice as much fish as people in other countries. We hypothesized that incremental change in serum omega-3 PUFA levels by fish intake is an important regulator of serum adiponectin even in Japanese subjects. The aim of this study was to explore the relationship among fish consumption, serum omega-3 PUFA, such as eicosapentaenoic acid (EPA), levels, and serum adiponectin levels. We recruited 17 healthy Japanese volunteers (seven men and 10 women) for an 8-week fish-diet intervention (omega-3 PUFA 3.0 g/day) without affecting total energy intake, and measured serum adiponectin concentration and fatty acid profiles. Fish-diet intervention significantly increased the serum adiponectin concentration in women (from 13.5+/-4.6 to 15.8+/-5.2 microg/mL, p diet intervention (57.3+/-86.6 vs 150.9+/-46.7 microg/mL, p=0.011), suggesting that changes in omega-3 PUFA concentration may explain the different response between sexes. A fish-based diet intervention increased the serum adiponectin concentration in young, non-obese, healthy Japanese female subjects. The increment in serum omega-3 PUFA may regulate the serum adiponectin concentration.

  15. The sphingosine 1-phosphate receptor modulator FTY720 prevents iodide-induced autoimmune thyroiditis in non-obese diabetic mice.

    Science.gov (United States)

    Morohoshi, Kazuki; Osone, Michiko; Yoshida, Katsumi; Nakagawa, Yoshinori; Hoshikawa, Saeko; Ozaki, Hiroshi; Takahashi, Yurie; Ito, Sadayoshi; Mori, Kouki

    2011-09-01

    FTY720 is an immunomodulator that alters migration and homing of lymphocytes via sphingosine 1-phosphate receptors. This compound has been shown to be effective in suppressing autoimmune diseases in experimental and clinical settings. In the present study, we tested whether FTY720 prevented autoimmune thyroiditis in iodide-treated non-obese diabetic (NOD) mice, a model of Hashimoto's thyroiditis (HT) in humans. Mice were given 0.05% iodide water for 8 weeks, and this treatment effectively induced thyroiditis. Iodide-treated mice were injected intraperitoneally with either saline or FTY720 during the iodide treatment. FTY720 clearly suppressed the development of thyroiditis and reduced serum anti-thyroglobulin antibody levels. The number of circulating lymphocytes and spleen cells including CD4(+) T cells, CD8(+) T cells, and CD4(+)Foxp3(+) T cells was decreased in FTY720-treated mice. Our results indicate that FTY720 has immunomodulatory effects on iodide-induced autoimmune thyroiditis in NOD mice and may be a potential candidate for use in the prevention of HT.

  16. Functional food and satiety. Impact of a satiating context effect on appetite control of non-obese men.

    Science.gov (United States)

    Arguin, Hélène; Gagnon-Sweeney, Marlène; Pigeon, Étienne; Tremblay, Angelo

    2012-02-01

    The aim of this study was to verify if the addition of satiating nutrients and a satiating context effect could influence appetite sensations, spontaneous energy intake and food appreciation under conditions of standardized energy density of a meal. Eighteen non-obese men were submitted to a control, a satiating, and a context effect condition composed of a standardized breakfast and an ad libitum test lunch (macaroni entrée plus chocolate cake). The satiating macaroni contained more proteins, unsaturated fats, fibres and calcium than the control macaroni despite similar energy density, appearance and palatability. In the context effect condition, participants believed they were eating "a highly satiating macaroni", but were served the control macaroni. Appreciation of the macaronis, quantities of macaroni and cake consumed and 4-h satiating potential were measured for each condition. Quantities of macaroni and dessert consumed did not differ between conditions. Satiating potential was greater for the context effect meal compared to the control and/or the satiating meals up to 4h after its consumption. The context effect macaroni obtained higher appreciation rates than the control and the satiating macaronis. The context effect may positively influence the appreciation toward a meal and contribute to increase its satiety potential for many hours.

  17. Killer Treg cells ameliorate inflammatory insulitis in non-obese diabetic mice through local and systemic immunomodulation.

    Science.gov (United States)

    Kaminitz, Ayelet; Yolcu, Esma S; Mizrahi, Keren; Shirwan, Haval; Askenasy, Nadir

    2013-08-01

    Treg cells endowed with enhanced killing activity through decoration with Fas-ligand (FasL) protein (killer Treg) have been effective in delay of hyperglycemia in prediabetic non-obese diabetic (NOD) mice. In this study, we assessed the therapeutic efficacy of these cells, harvested from age-matched euglycemic NOD donors, on the course of disease in new-onset diabetics. One dose of 4 × 10(6) killer Treg cells stabilized blood glucose associated with increased insulin levels in 5 of 9 mice and partially reversed the severity of islet inflammation, whereas naive Treg cells did not modulate the course of disease significantly. Killer Treg cells were shown to operate through induction of cell apoptosis within the pancreatic lymph nodes, resulting in reduced efficiency of adoptive disease transfer to NOD/SCID recipients. A second mechanism of action consisted of increased fractions of CD4(+)CD25(-)FoxP3(+) T cells in the pancreas and all lymphoid organs. Immunomodulation with FasL rather than Treg cells enhanced the expression of CD25 and FoxP3 in the thymus, suggesting a possible contribution of thymic output to prolonged stabilization of the glucose levels. Autologous Treg cells evolve as excellent vehicles for targeted delivery of FasL as an immunomodulatory protein, which delete pathogenic cells at the site of inflammation and induce systemic dominance of suppressor subsets.

  18. Association of heart rate recovery after exercise with indices of obesity in healthy, non-obese adults.

    Science.gov (United States)

    Dimkpa, Uchechukwu; Oji, Jude O

    2010-03-01

    We aimed at determining whether body mass index (BMI), waist circumference (WC), and waist-to-hip ratio (WHR) are associated with heart rate recovery (HRR) and to demonstrate which of the three indices of obesity, is the strongest predictor of HRR in apparently healthy non-obese adults. Three hundred and twenty-five subjects aged 18-66 years participated in the study. Anthropometric indices were measured, and subjects performed cycle ergometer exercise at 75-85% maximum heart rate. Heart rate (HR) was measured during the last minute of exercise and in the first minute of post-exercise recovery. A partial correlation test and a multiple linear regression analysis, after adjusting for age and peak oxygen uptake indicated that the best predictors of HRR were BMI in males and WHR in females. The present data suggest that, HRR is independently related to indices of obesity-BMI, WC, and WHR and strengthen the usefulness of these anthropometric indices in predicting cardiovascular risks. In addition, the findings suggest that BMI in men and WHR in women best express the relationship between obesity and cardiovascular risks.

  19. TSH, thyroid hormones and nuclear-binding of T3 in mononuclear blood cells from obese and non-obese women

    DEFF Research Database (Denmark)

    Matzen, L E; Kvetny, J; Pedersen, K K

    1989-01-01

    The specific nuclear-binding of T3 (NBT3) in mononuclear blood cells, and the concentrations of TSH, thyroid hormones, and binding proteins were measured after overnight fasting in 12 obese and in 14 non-obese women, none of the subjects were taking any medicine. The concentrations of TSH and fre...... concentration and was not caused by a primary tissue resistance. The higher TSH and TT3 in the obese women could be caused by a greater caloric intake....

  20. Low Incidence of Spontaneous Type 1 Diabetes in Non-Obese Diabetic Mice Raised on Gluten-Free Diets Is Associated with Changes in the Intestinal Microbiome

    OpenAIRE

    Marietta, Eric V.; Andres M Gomez; Carl Yeoman; Tilahun, Ashenafi Y.; Clark, Chad R.; Luckey, David H.; Joseph A Murray; White, Bryan A.; Kudva, Yogish C.; Govindarajan Rajagopalan

    2013-01-01

    Human and animal studies strongly suggest that dietary gluten could play a causal role in the etiopathogenesis of type 1 diabetes (T1D). However, the mechanisms have not been elucidated. Recent reports indicate that the intestinal microbiome has a major influence on the incidence of T1D. Since diet is known to shape the composition of the intestinal microbiome, we investigated using non-obese diabetic (NOD) mice whether changes in the intestinal microbiome could be attributed to the pro- and ...

  1. Effortful control as a dimension of temperament is negatively associated with prefrontal serotonin transporter availability in obese and non-obese individuals.

    Science.gov (United States)

    Zientek, Franziska; Winter, Karsten; Müller, Astrid; Rullmann, Michael; Luthardt, Julia; Becker, Georg-Alexander; Bresch, Anke; Patt, Marianne; Sabri, Osama; Hilbert, Anja; Hesse, Swen

    2016-10-01

    There is evidence that temperamental factors are associated with obesity; however, the biological mechanism of such association remains elusive. We aimed to investigate a possible association between serotonin transmission and regulative temperament in obese and non-obese individuals by using positron emission tomography (PET) imaging of serotonin transporters (SERT) and the Adult Temperament Questionnaire. Twenty-nine obese individuals with body mass index (BMI) ≥ 35 kg/m(2) and 13 non-obese controls (BMI < 30 kg/m(2) ) underwent PET with [(11) C]-labeled DASB (highly selective for SERT) and self-completed the Effortful Control (EC) scale of the Adult Temperament Questionnaire-Short Form (ATQ). With the help of this questionnaire, we aimed to assess the capacity of self-regulation. Overall, for obese and non-obese individuals together, VOI-based (volume of interest) analysis showed significant negative correlations between SERT BPND and ATQ-EC AC (Activation Control) subscale in several brain regions (all r ≤ -0.47). Obese and non-obese individuals separated showed equally strong positive, but non-significant correlations. The analysis did not reveal any significant correlations of SERT availability and ATQ-EC IC (Inhibitory Control) or ATQ-EC AtC (Attentional Control) subscale within and between the two groups. The results indicate that regulative temperament - particularly the capacity to mitigate negatively toned impulses and to resist inappropriate avoidance behavior - might be associated with the prefrontal serotonergic system.

  2. The Impact of Body Image on the WTP Values for Reduced-Fat and Low-Salt Content Potato Chips among Obese and Non-Obese Consumers

    Directory of Open Access Journals (Sweden)

    Tiziana de-Magistris

    2016-12-01

    Full Text Available The aim of this study is to assess the influence of body image on consumers’ willingness to pay (WTP for potato chips carrying nutritional claims among obese and non-obese people. About 309 non-clinical individuals participated in a Real Choice Experiment. They were recruited by a company and grouped in: (i non-obese with good body image; (ii non-obese with body image dissatisfaction; (iii obese with good body image; (iv obese with body image dissatisfaction. Results indicate differences in consumers’ willingness to pay among consumer groups. Body image dissatisfaction of normal people did not influence the WTP for healthier chips. Obese people with body image dissatisfaction were willing to pay more for healthier chips (i.e., low-salt content potato chips than normal ones with body image dissatisfaction. Examining the role of knowledge in the light of how this could impact on body image is relevant to improve the health status of individuals and their diet. Knowledge about nutrition could improve the body image of obese people.

  3. The Impact of Body Image on the WTP Values for Reduced-Fat and Low-Salt Content Potato Chips among Obese and Non-Obese Consumers.

    Science.gov (United States)

    de-Magistris, Tiziana; López-Galán, Belinda; Caputo, Vincenzina

    2016-12-21

    The aim of this study is to assess the influence of body image on consumers' willingness to pay (WTP) for potato chips carrying nutritional claims among obese and non-obese people. About 309 non-clinical individuals participated in a Real Choice Experiment. They were recruited by a company and grouped in: (i) non-obese with good body image; (ii) non-obese with body image dissatisfaction; (iii) obese with good body image; (iv) obese with body image dissatisfaction. Results indicate differences in consumers' willingness to pay among consumer groups. Body image dissatisfaction of normal people did not influence the WTP for healthier chips. Obese people with body image dissatisfaction were willing to pay more for healthier chips (i.e., low-salt content potato chips) than normal ones with body image dissatisfaction. Examining the role of knowledge in the light of how this could impact on body image is relevant to improve the health status of individuals and their diet. Knowledge about nutrition could improve the body image of obese people.

  4. Increased fat cell size: a major phenotype of subcutaneous white adipose tissue in non-obese individuals with type 2 diabetes.

    Science.gov (United States)

    Acosta, Juan R; Douagi, Iyadh; Andersson, Daniel P; Bäckdahl, Jesper; Rydén, Mikael; Arner, Peter; Laurencikiene, Jurga

    2016-03-01

    We aimed to elucidate the impact of fat cell size and inflammatory status of adipose tissue on the development of type 2 diabetes in non-obese individuals. We characterised subcutaneous abdominal adipose tissue by examining stromal cell populations by 13 colour flow cytometry, measuring expression of adipogenesis genes in the progenitor cell fraction and determining lipolysis and adipose secretion of inflammatory proteins in 14 non-obese men with type 2 diabetes and 13 healthy controls matched for age, sex, body weight and total fat mass. Individuals with diabetes had larger fat cells than the healthy controls but stromal cell population frequencies, adipose lipolysis and secretion of inflammatory proteins did not differ between the two groups. However, in the entire cohort fat cell size correlated positively with the ratio of M1/M2 macrophages, TNF-α secretion, lipolysis and insulin resistance. Expression of genes encoding regulators of adipogenesis and adipose morphology (BMP4, CEBPα [also known as CEBPA], PPARγ [also known as PPARG] and EBF1) correlated negatively with fat cell size. We show that a major phenotype of white adipose tissue in non-obese individuals with type 2 diabetes is adipocyte hypertrophy, which may be mediated by an impaired adipogenic capacity in progenitor cells. Consequently, this could have an impact on adipose tissue inflammation, release of fatty acids, ectopic fat deposition and insulin sensitivity.

  5. Prophylactic fenbendazole therapy does not affect the incidence and onset of type 1 diabetes in non-obese diabetic mice.

    Science.gov (United States)

    Franke, Deanna D H; Shirwan, Haval

    2006-03-01

    Fenbendazole (FBZ) is a common, highly efficacious broad-spectrum anthelmintic drug used to treat and limit rodent pinworm infections. However, the effect of its prophylactic use on the immune response of rodents is largely undefined. The non-obese diabetic (NOD) mouse is a model commonly used to study type 1 diabetes (T1D). Parasitic infections will inhibit diabetes development in NOD mice; thus, in the presence of contamination, prophylactic treatment with anthelmintics must be considered to maintain experimental research. Herein, we investigated the prophylactic use of FBZ in NOD mice to determine its effect on the incidence and onset of diabetes, lymphocyte sub-populations and T cell proliferative responses. NOD mice were separated into control and treatment groups. The treatment group received a diet containing FBZ. Animals were monitored for the incidence and onset of T1D. At matched time points, diabetic and non-diabetic mice were killed and splenic lymphocytes analyzed for various cell sub-populations and mitogen-induced proliferative responses using flow cytometry. Treated and control mice were monitored >23 weeks with no detectable effects on the incidence or onset of diabetes. Moreover, no significant differences were detected in lymphocyte sub-populations and mitogen-induced CD4(+) and CD8(+) proliferative responses between control and treatment groups. These results suggest that prophylactic FBZ treatment does not significantly alter the incidence or onset of diabetes in NOD mice. The prophylactic use of FBZ, therefore, presents a viable approach for the prevention of pinworm infection in precious experimental animals with substantial scientific and economic benefits.

  6. Serum Heat Shock Protein 70 Concentration in Relation to Polycystic Ovary Syndrome in a Non-Obese Chinese Population.

    Directory of Open Access Journals (Sweden)

    Hui Gao

    Full Text Available Polycystic ovary syndrome (PCOS represents the most common cause of anovulatory infertility and affects 6-15% of women of reproductive age. However, the underlying etiology is still poorly understood. In this study, we attempted to examine the association between circulating heat shock protein 70 (Hsp70 concentrations and PCOS in a non-obese Chinese population.Human peripheral blood from 52 patients with PCOS and 57 healthy controls, matched for age and BMI, were analyzed. Women with PCOS were found to have significantly higher fasting insulin (FI levels, as well as Insulin resistance index (HOMA-IR (P < 0.05. Identically, markers of oxidative stress (malondialdehyde (MDA, 8-Hydroxy-desoxyguanosine (8-OHdG, Nitric oxide (NO and inflammation (tumor necrosis factor-alpha (TNF-α, C-reactive protein (CRP were markedly increased when compared to controls (P < 0.05. Elevated serum Hsp70 was positively correlated with IR, oxidative stress and inflammation in PCOS, even after adjustment for age, BMI and gynecologic inflammation (GI. The receiver-operating characteristic curve (ROC analysis yielded notably different discriminative value for PCOS, with or without an addition of Hsp70 (areas under the curves were 0.884 (95% CI 0.822-0.946 vs. 0.822 (95% CI 0.744-0.900; P for difference = 0.015.Increased serum Hsp70 levels are associated with the combination of IR, oxidative stress and low-grade chronic inflammation in PCOS individuals, which provides supportive evidence that Hsp70 plays a key role in the pathogenesis of PCOS. More consequent studies were warranted to confirm the clinical utility of circulating Hsp70, especially in diagnosis and prognosis of PCOS and its long-term health cost.

  7. Optimization of protocols for derivation of mouse embryonic stem cell lines from refractory strains, including the non obese diabetic mouse.

    Science.gov (United States)

    Davies, Timothy J; Fairchild, Paul J

    2012-07-01

    The derivation of pluripotent embryonic stem cells (ESCs) from a variety of genetic backgrounds remains a desirable objective in the generation of mice functionally deficient in genes of interest and the modeling of human disease. Nevertheless, disparity in the ease with which different strains of mice yield ESC lines has long been acknowledged. Indeed, the generation of bona fide ESCs from the non obese diabetic (NOD) mouse, a well-characterized model of human type I diabetes, has historically proved especially difficult to achieve. Here, we report the development of protocols for the derivation of novel ESC lines from C57Bl/6 mice based on the combined use of high concentrations of leukemia inhibitory factor and serum-replacement, which is equally applicable to fresh and cryo-preserved embryos. Further, we demonstrate the success of this approach using Balb/K and CBA/Ca mice, widely considered to be refractory strains. CBA/Ca ESCs contributed to the somatic germ layers of chimeras and displayed a very high competence at germline transmission. Importantly, we were able to use the same protocol for the derivation of ESC lines from nonpermissive NOD mice. These ESCs displayed a normal karyotype that was robustly stable during long-term culture, were capable of forming teratomas in vivo and germline competent chimeras after injection into recipient blastocysts. Further, these novel ESC lines efficiently formed embryoid bodies in vitro and could be directed in their differentiation along the dendritic cell lineage, thus illustrating their potential application to the generation of cell types of relevance to the pathogenesis of type I diabetes.

  8. [Expression of human insulin in lactic acid bacteria and its oral administration in non-obese diabetic mice].

    Science.gov (United States)

    Chen, Si-Wei; Zhong, Jin; Huan, Lian-Dong

    2007-12-01

    Type 1 diabetes mellitus (T1DM) is an auto-immune disease while oral administrating its autoantigens could be a treatment of T1DM. To express human insulin gene (ins) in lactic acid bacteria (LAB) for oral vaccine, ins gene was replaced by LAB bias codon and an 8-amino-acid-residue linker peptide forming a beta-turn was designed to link insulin chain A and B. After synthesized by primer annealing method, the whole ins gene was fused with signal peptide sequence SP(Usp45), subcloned into a LAB secretory expressive vector pSW501 and then introduced to Lactococcus lactis (L. lactis) MG1363 and Lactobacillus casei (Lb. casei ) ATCC27092 respectively. Western blot showed that the expression product (SP(Usp45)-INS protein) targeted mainly at the cell wall while little was found in cytoplasm or supernatant. The highest expression level emerged in exponential phase when the optical density at 600nm of the culture was 0.4. The culture of the recombinant strain Lb. casei/pSW501 was administered to non-obese diabetic (NOD) mice orally. ELISA and Western blot results showed that the recombinant strain could induce SP(Usp45)-INS-specific antibodies and raise IL-4 level (38.583 +/- 2.083 pg/mL, P < 0.05) in the mice' s sera. Expression of insulin in the food-grade vehicle LAB could induce oral immune tolerance in NOD mice and protect it from pancreas injury, suggesting it might be a new way to the treatment of T1DM.

  9. Carnitine supplementation alleviates lipid metabolism derangements and protects against oxidative stress in non-obese hereditary hypertriglyceridemic rats.

    Science.gov (United States)

    Cahova, Monika; Chrastina, Petr; Hansikova, Hana; Drahota, Zdenek; Trnovska, Jaroslava; Skop, Vojtech; Spacilova, Jana; Malinska, Hana; Oliyarnyk, Olena; Papackova, Zuzana; Palenickova, Eliska; Kazdova, Ludmila

    2015-03-01

    The aim of this study was to estimate the effect of carnitine supplementation on lipid disorders and peripheral tissue insulin sensitivity in a non-obese animal model of insulin resistance, the hereditary hypertriglyceridemic (HHTg) rat. Male HHTg rats were fed a standard diet, and half of them received daily doses of carnitine (500 mg·kg(-1) body weight) for 8 weeks. Rats of the original Wistar strain were used for comparison. HHTg rats exhibited increased urinary excretion of free carnitine and reduced carnitine content in the liver and blood. Carnitine supplementation compensated for this shortage and promoted urinary excretion of acetylcarnitine without any signs of (acyl)carnitine accumulation in skeletal muscle. Compared with their untreated littermates, carnitine-treated HHTg rats exhibited lower weight gain, reduced liver steatosis, lower fasting triglyceridemia, and greater reduction of serum free fatty acid content after glucose load. Carnitine treatment was associated with increased mitochondrial biogenesis and oxidative capacity for fatty acids, amelioration of oxidative stress, and restored substrate switching in the liver. In skeletal muscle (diaphragm), carnitine supplementation was associated with significantly higher palmitate oxidation and a more favorable complete to incomplete oxidation products ratio. Carnitine supplementation further enhanced insulin sensitivity ex vivo. No effects on whole-body glucose tolerance were observed. Our data suggest that some metabolic syndrome-related disorders, particularly fatty acid oxidation, steatosis, and oxidative stress in the liver, could be attenuated by carnitine supplementation. The effect of carnitine could be explained, at least partly, by enhanced substrate oxidation and increased fatty acid transport from tissues in the form of short-chain acylcarnitines.

  10. Elevated systemic glutamic acid level in the non-obese diabetic mouse is Idd linked and induces beta cell apoptosis.

    Science.gov (United States)

    Banday, Viqar Showkat; Lejon, Kristina

    2017-02-01

    Although type 1 diabetes (T1D) is a T-cell-mediated disease in the effector stage, the mechanism behind the initial beta cell assault is less understood. Metabolomic differences, including elevated levels of glutamic acid, have been observed in patients with T1D before disease onset, as well as in pre-diabetic non-obese diabetic (NOD) mice. Increased levels of glutamic acid damage both neurons and beta cells, implying that this could contribute to the initial events of T1D pathogenesis. We investigated the underlying genetic factors and consequences of the increased levels of glutamic acid in NOD mice. Serum glutamic acid levels from a (NOD×B6)F2 cohort (n = 182) were measured. By genome-wide and Idd region targeted microsatellite mapping, genetic association was detected for six regions including Idd2, Idd4 and Idd22. In silico analysis of potential enzymes and transporters located in and around the mapped regions that are involved in glutamic acid metabolism consisted of alanine aminotransferase, glutamic-oxaloacetic transaminase, aldehyde dehydrogenase 18 family, alutamyl-prolyl-tRNA synthetase, glutamic acid transporters GLAST and EAAC1. Increased EAAC1 protein expression was observed in lysates from livers of NOD mice compared with B6 mice. Functional consequence of the elevated glutamic acid level in NOD mice was tested by culturing NOD. Rag2(-/-) Langerhans' islets with glutamic acid. Induction of apoptosis of the islets was detected upon glutamic acid challenge using TUNEL assay. Our results support the notion that a dysregulated metabolome could contribute to the initiation of T1D. We suggest that targeting of the increased glutamic acid in pre-diabetic patients could be used as a potential therapy.

  11. Is pancreas development abnormal in the non-obese diabetic mouse, a spontaneous model of type I diabetes?

    Directory of Open Access Journals (Sweden)

    F. Homo-Delarche

    2001-04-01

    Full Text Available Despite extensive genetic and immunological research, the complex etiology and pathogenesis of type I diabetes remains unresolved. During the last few years, our attention has been focused on factors such as abnormalities of islet function and/or microenvironment, that could interact with immune partners in the spontaneous model of the disease, the non-obese diabetic (NOD mouse. Intriguingly, the first anomalies that we noted in NOD mice, compared to control strains, are already present at birth and consist of 1 higher numbers of paradoxically hyperactive ß cells, assessed by in situ preproinsulin II expression; 2 high percentages of immature islets, representing islet neogenesis related to neonatal ß-cell hyperactivity and suggestive of in utero ß-cell stimulation; 3 elevated levels of some types of antigen-presenting cells and FasL+ cells, and 4 abnormalities of extracellular matrix (ECM protein expression. However, the colocalization in all control mouse strains studied of fibroblast-like cells (anti-TR-7 labeling, some ECM proteins (particularly, fibronectin and collagen I, antigen-presenting cells and a few FasL+ cells at the periphery of islets undergoing neogenesis suggests that remodeling phenomena that normally take place during postnatal pancreas development could be disturbed in NOD mice. These data show that from birth onwards there is an intricate relationship between endocrine and immune events in the NOD mouse. They also suggest that tissue-specific autoimmune reactions could arise from developmental phenomena taking place during fetal life in which ECM-immune cell interaction(s may play a key role.

  12. A bispecific protein capable of engaging CTLA-4 and MHCII protects non-obese diabetic mice from autoimmune diabetes.

    Directory of Open Access Journals (Sweden)

    Hongmei Zhao

    Full Text Available Crosslinking ligand-engaged cytotoxic T lymphocyte antigen-4 (CTLA-4 to the T cell receptor (TCR with a bispecific fusion protein (BsB comprised of a mutant mouse CD80 and lymphocyte activation antigen-3 (LAG-3 has been shown to attenuate TCR signaling and to direct T-cell differentiation toward Foxp3(+ regulatory T cells (Tregs in an allogenic mixed lymphocyte reaction (MLR. Here, we show that antigen-specific Tregs can also be induced in an antigen-specific setting in vitro. Treatment of non-obese diabetic (NOD female mice between 9-12 weeks of age with a short course of BsB elicited a transient increase of Tregs in the blood and moderately delayed the onset of autoimmune type 1 diabetes (T1D. However, a longer course of treatment (10 weeks of 4-13 weeks-old female NOD animals with BsB significantly delayed the onset of disease or protected animals from developing diabetes, with only 13% of treated animals developing diabetes by 35 weeks of age compared to 80% of the animals in the control group. Histopathological analysis of the pancreata of the BsB-treated mice that remained non-diabetic revealed the preservation of insulin-producing β-cells despite the presence of different degrees of insulitis. Thus, a bifunctional protein capable of engaging CTLA-4 and MHCII and indirectly co-ligating CTLA-4 to the TCR protected NOD mice from developing T1D.

  13. Glaucoma in Asian Populations

    Science.gov (United States)

    ... Us Donate In This Section Glaucoma In Asian Populations email Send this article to a friend by ... an even more serious problem as the world population and longevity increases. The other major glaucoma type ...

  14. Asian Art on Display

    DEFF Research Database (Denmark)

    Borggreen, Gunhild Ravn

    2010-01-01

    Med udgangspunkt i seminaret Visualising Asian Modernity diskuteres forholdet mellem antropologi og samtidskunst i lyset af hvorledes asiatisk kunst fremvises og formidles i vestlig og dansk sammenhæng....

  15. The South Asian genome.

    Science.gov (United States)

    Chambers, John C; Abbott, James; Zhang, Weihua; Turro, Ernest; Scott, William R; Tan, Sian-Tsung; Afzal, Uzma; Afaq, Saima; Loh, Marie; Lehne, Benjamin; O'Reilly, Paul; Gaulton, Kyle J; Pearson, Richard D; Li, Xinzhong; Lavery, Anita; Vandrovcova, Jana; Wass, Mark N; Miller, Kathryn; Sehmi, Joban; Oozageer, Laticia; Kooner, Ishminder K; Al-Hussaini, Abtehale; Mills, Rebecca; Grewal, Jagvir; Panoulas, Vasileios; Lewin, Alexandra M; Northwood, Korrinne; Wander, Gurpreet S; Geoghegan, Frank; Li, Yingrui; Wang, Jun; Aitman, Timothy J; McCarthy, Mark I; Scott, James; Butcher, Sarah; Elliott, Paul; Kooner, Jaspal S

    2014-01-01

    The genetic sequence variation of people from the Indian subcontinent who comprise one-quarter of the world's population, is not well described. We carried out whole genome sequencing of 168 South Asians, along with whole-exome sequencing of 147 South Asians to provide deeper characterisation of coding regions. We identify 12,962,155 autosomal sequence variants, including 2,946,861 new SNPs and 312,738 novel indels. This catalogue of SNPs and indels amongst South Asians provides the first comprehensive map of genetic variation in this major human population, and reveals evidence for selective pressures on genes involved in skin biology, metabolism, infection and immunity. Our results will accelerate the search for the genetic variants underlying susceptibility to disorders such as type-2 diabetes and cardiovascular disease which are highly prevalent amongst South Asians.

  16. Central Asian Republic Info

    Data.gov (United States)

    US Agency for International Development — CAR Info is designed and managed by the Central Asian Republic Mission to fill in the knowledge and reporting gaps in existing agency systems for that Mission. It...

  17. The Asian war bow

    CERN Document Server

    Nieminen, Timo A

    2011-01-01

    The bow is one of the earliest complex machines, a prime example of the storage and transfer of energy. The physics of the bow illuminates compromises and design choices made in Asian military archery.

  18. Asian Americans and Diabetes

    Science.gov (United States)

    ... says that many Asian American patients think treating diabetes means following a specific regimen for a period of time to cure the disease. They believe that certain herbs or Chinese medicines can address the cause of the disease, while ...

  19. The South Asian genome.

    Directory of Open Access Journals (Sweden)

    John C Chambers

    Full Text Available The genetic sequence variation of people from the Indian subcontinent who comprise one-quarter of the world's population, is not well described. We carried out whole genome sequencing of 168 South Asians, along with whole-exome sequencing of 147 South Asians to provide deeper characterisation of coding regions. We identify 12,962,155 autosomal sequence variants, including 2,946,861 new SNPs and 312,738 novel indels. This catalogue of SNPs and indels amongst South Asians provides the first comprehensive map of genetic variation in this major human population, and reveals evidence for selective pressures on genes involved in skin biology, metabolism, infection and immunity. Our results will accelerate the search for the genetic variants underlying susceptibility to disorders such as type-2 diabetes and cardiovascular disease which are highly prevalent amongst South Asians.

  20. Lower physical activity is a risk factor for a clustering of metabolic risk factors in non-obese and obese Japanese subjects: the Takahata study.

    Science.gov (United States)

    Kaino, Wataru; Daimon, Makoto; Sasaki, Satoshi; Karasawa, Shigeru; Takase, Kaoru; Tada, Kyouko; Wada, Kiriko; Kameda, Wataru; Susa, Shinji; Oizumi, Toshihide; Fukao, Akira; Kubota, Isao; Kayama, Takamasa; Kato, Takeo

    2013-01-01

    In several countries including Japan, people without obesity but with a clustering of metabolic risk factors (MetRFs) were not considered to have the metabolic syndrome (MetS). Here, we examined whether lifestyle characteristics differed between non-obese and obese subjects with or without a clustering of MetRFs. From a population-based cross-sectional study of Japanese subjects aged ≥ 40 years, 1,601 subjects (age: 61.9 ± 10.3 years; 710/891 men/women) were recruited. Physical activity status and daily nutritional intake were estimated using questionnaires. A clustering of MetRFs was defined based on the presence of at least two non-essential risk factors for the diagnosis of the MetS in Japan. Energy intake was not higher in subjects with a clustering of MetRFs compared with those without. Among men, energy expenditure at work was significantly lower in non-obese (9.0 ± 8.2 vs. 11.3 ± 9.3 metabolic equivalents (METs), P = 0.025) and obese (9.0 ± 7.9 vs. 11.6 ± 9.4 METs, P = 0.017) subjects with a clustering of MetRFs than in those without. Multiple logistic regression analysis showed that energy expenditure at work was significantly associated with a clustering of MetRFs after adjusting for possible confounding factors including total energy intake. The ORs (per 1 METs) were 0.970 (95% CI, 0.944-0.997; P = 0.032) in non-obese men and 0.962 (0.926- 0.999; P = 0.043) in obese men. Similar associations were not observed in women. In Japanese males, lower physical activity, but not excessive energy intake, is a risk factor for a clustering of MetRFs independent of their obesity status.

  1. Effects of living at two ambient temperatures on 24-h blood pressure and neuroendocrine function among obese and non-obese humans: a pilot study

    Science.gov (United States)

    Kanikowska, Dominika; Sato, Maki; Iwase, Satoshi; Shimizu, Yuuki; Nishimura, Naoki; Inukai, Yoko; Sugenoya, Junichi

    2013-05-01

    The effects of environmental temperature on blood pressure and hormones in obese subjects in Japan were compared in two seasons: summer vs winter. Five obese (BMI, 32 ± 5 kg/m2) and five non-obese (BMI, 23 ±3 kg/m2) men participated in this experiment at latitude 35°10' N and longitude 136°57.9' E. The average environmental temperature was 29 ± 1 °C in summer and 3 ± 1 °C in winter. Blood samples were analyzed for leptin, ghrelin, catecholamines, thyroid stimulating hormone (TSH), free thyroxine (fT4), free triiodothyronine (fT3), total cholesterol, triglycerides, insulin and glucose. Blood pressure was measured over the course of 24 h in summer and winter. A Japanese version of the Profile of Mood States (POMS) questionnaire was also administered each season. Systolic and diastolic blood pressures in obese men were significantly higher in winter (lower environmental temperatures) than in summer (higher environmental temperatures). Noradrenaline and dopamine concentrations were also significantly higher at lower environmental temperatures in obese subjects, but ghrelin, TSH, fT3, fT4, insulin and glucose were not significantly different in summer and winter between obese and non-obese subjects. Leptin, total cholesterol and triglyceride concentrations were significantly higher in winter in obese than non-obese men. Results from the POMS questionnaire showed a significant rise in Confusion at lower environmental temperatures (winter) in obese subjects. In this pilot study, increased blood pressure may have been due to increased secretion of noradrenaline in obese men in winter, and the results suggest that blood pressure control in obese men is particularly important in winter.

  2. Central serotonin transporter availability in highly obese individuals compared with non-obese controls: A [{sup 11}C] DASB positron emission tomography study

    Energy Technology Data Exchange (ETDEWEB)

    Hesse, Swen; Sabri, Osama [University of Leipzig, Department of Nuclear Medicine, Leipzig (Germany); Integrated Research and Treatment Centre Adiposity Diseases Leipzig, Leipzig (Germany); Rullmann, Michael [University of Leipzig, Department of Nuclear Medicine, Leipzig (Germany); Integrated Research and Treatment Centre Adiposity Diseases Leipzig, Leipzig (Germany); Max Planck Institute for Human Cognitive and Brain Sciences Leipzig, Leipzig (Germany); Luthardt, Julia; Becker, Georg-Alexander; Bresch, Anke; Patt, Marianne; Meyer, Philipp M. [University of Leipzig, Department of Nuclear Medicine, Leipzig (Germany); Winter, Karsten [University of Leipzig, Centre for Translational Regenerative Medicine, Leipzig (Germany); University of Leipzig, Institute for Medical Informatics, Statistics, and Epidemiology, Leipzig (Germany); Hankir, Mohammed K.; Zientek, Franziska; Reissig, Georg; Drabe, Mandy [Integrated Research and Treatment Centre Adiposity Diseases Leipzig, Leipzig (Germany); Regenthal, Ralf [University of Leipzig, Division of Clinical Pharmacology, Rudolf Boehm Institute of Pharmacology and Toxicology, Leipzig (Germany); Schinke, Christian [University of Leipzig, Department of Neurology, Leipzig (Germany); Arelin, Katrin [Max Planck Institute for Human Cognitive and Brain Sciences Leipzig, Leipzig (Germany); University of Leipzig, Day Clinic for Cognitive Neurology, Leipzig (Germany); Lobsien, Donald [University of Leipzig, Department of Neuroradiology, Leipzig (Germany); Fasshauer, Mathias; Fenske, Wiebke K.; Stumvoll, Michael [Integrated Research and Treatment Centre Adiposity Diseases Leipzig, Leipzig (Germany); University of Leipzig, Medical Department III, Leipzig (Germany); Blueher, Matthias [University of Leipzig, Medical Department III, Leipzig (Germany); University of Leipzig, Collaborative Research Centre 1052 Obesity Mechanisms, Leipzig (Germany)

    2016-06-15

    The role of the central serotonin (5-hydroxytryptamine, 5-HT) system in feeding has been extensively studied in animals with the 5-HT family of transporters (5-HTT) being identified as key molecules in the regulation of satiety and body weight. Aberrant 5-HT transmission has been implicated in the pathogenesis of human obesity by in vivo positron emission tomography (PET) and single-photon emission computed tomography (SPECT) imaging techniques. However, results obtained thus far from studies of central 5-HTT availability have been inconsistent, which is thought to be brought about mainly by the low number of individuals with a high body mass index (BMI) previously used. The aim of this study was therefore to assess 5-HTT availability in the brains of highly obese otherwise healthy individuals compared with non-obese healthy controls. We performed PET using the 5-HTT selective radiotracer [{sup 11}C] DASB on 30 highly obese (BMI range between 35 and 55 kg/m{sup 2}) and 15 age- and sex-matched non-obese volunteers (BMI range between 19 and 27 kg/m{sup 2}) in a cross-sectional study design. The 5-HTT binding potential (BP{sub ND}) was used as the outcome parameter. On a group level, there was no significant difference in 5-HTT BP{sub ND} in various cortical and subcortical regions in individuals with the highest BMI compared with non-obese controls, while statistical models showed minor effects of age, sex, and the degree of depression on 5-HTT BP{sub ND}. The overall finding of a lack of significantly altered 5-HTT availability together with its high variance in obese individuals justifies the investigation of individual behavioral responses to external and internal cues which may further define distinct phenotypes and subgroups in human obesity. (orig.)

  3. miR-21, miR-221 and miR-222 expression and prostate cancer recurrence among obese and non-obese cases

    Institute of Scientific and Technical Information of China (English)

    Ernest K Amankwah; Evelyn Anegbe; Hyun Park; Julio Pow-Sang; Ardeshir Hakam; Jong Y Park

    2013-01-01

    Recent evidence shows that certain microRNAs (miRNAs) play a role in both obesity and prostate cancer recurrence,but the association between the expression of these miRNAs and obesity in prostate cancer recurrence is unknown.In this study,we examined the effect of the interaction between obesity and miR-21,miR-221 or miR-222 expression on prostate cancer recurrence among 28 recurrent and 37 non-recurrent prostate cancer cases,miRNA expression was determined using quantitative real-time polymerase chain reaction.Cox proportional hazard models adjusting for age at diagnosis,clinical stage and Gleason score were used to estimate hazard ratios (HR) and 95% confidence intervals (95% CI) for recurrence free survival.A significantly (P=0.014) higher proportion of recurrent cases (78.6%) than non-recurrent cases (48.6%) had a low expression of miR-21 and the difference was more prominent in obese than non-obese patients.Multivariate analysis showed that the expression of miR-21 was an independent risk factor for recurrence in obese (HR=6.15,95% CI=1.04-36.48,P=0.045),but not in non-obese (HR=1.28,95% CI=0.30-5.49,P=0.74) cases.A significant association with recurrence was not observed for the expression of miR-221 and miR-222.In summary,our findings show that miR-21 is associated with prostate cancer recurrence after radical prostatectomy and suggest that the differential expression of miR-21 is more prominent in obese than in non-obese cases.Future larger studies are warranted to confirm these initial findings and to elucidate the mechanisms involved.

  4. Weight history from birth through childhood and youth in relation to adult lung function, in Danish juvenile obese and non-obese men

    DEFF Research Database (Denmark)

    Bua, J; Prescott, E; Schack-Nielsen, L

    2005-01-01

    ) and who participated in a follow-up examination in 1981-1983 (age range: 25-48 y). Birth weight, childhood weight and height measurements from 7 to 13 y of age were obtained from school health records. Current BMI and lung function were assessed at follow-up. SETTING: Copenhagen and adjacent regions...... with these measures. There was a strong negative linear relation between current BMI and lung function among those currently overweight and obese (BMI 25 kg/m(2)), whereas no association was seen in the non-obese (BMI 25 kg/m(2)). CONCLUSION: Our findings confirm the detrimental effect of high current BMI on adult...

  5. Induction and therapy of autoimmune diabetes in the non-obese diabetic (NOD/Lt) mouse by a 65-kDa heat shock protein.

    OpenAIRE

    Elias, D; Markovits, D; Reshef, T; van der Zee, R; Cohen, I R

    1990-01-01

    Insulin-dependent diabetes mellitus is caused by autoimmune destruction of the insulin-producing beta cells of the pancreas. The results described here indicate that a beta-cell target antigen in non-obese diabetic (NOD/Lt) mice is a molecule cross-reactive with the 65-kDa heat shock protein (hsp65) of Mycobacterium tuberculosis. The onset of beta-cell destruction is associated with the spontaneous development of anti-hsp65 T lymphocytes. Subsequently hsp65 cross-reactive antigen becomes dete...

  6. Scrolling and Strolling, Asian Style

    Science.gov (United States)

    Sterling, Joan

    2012-01-01

    In this article, the author describes a lesson on Asian cultures. Asian cultures demonstrate respect for nature through their art. Students learned how to use Asian brush techniques and designs to create scrolls. They also learned how to write Haiku, a three-line form of poetry that uses a pattern of syllables.

  7. DNA methylation map in circulating leukocytes mirrors subcutaneous adipose tissue methylation pattern: a genome-wide analysis from non-obese and obese patients

    Science.gov (United States)

    Crujeiras, A. B.; Diaz-Lagares, A.; Sandoval, J.; Milagro, F. I.; Navas-Carretero, S.; Carreira, M. C.; Gomez, A.; Hervas, D.; Monteiro, M. P.; Casanueva, F. F.; Esteller, M.; Martinez, J. A.

    2017-01-01

    The characterization of the epigenetic changes within the obesity-related adipose tissue will provide new insights to understand this metabolic disorder, but adipose tissue is not easy to sample in population-based studies. We aimed to evaluate the capacity of circulating leukocytes to reflect the adipose tissue-specific DNA methylation status of obesity susceptibility. DNA samples isolated from subcutaneous adipose tissue and circulating leukocytes were hybridized in the Infinium HumanMethylation 450 BeadChip. Data were compared between samples from obese (n = 45) and non-obese (n = 8–10) patients by Wilcoxon-rank test, unadjusted for cell type distributions. A global hypomethylation of the differentially methylated CpG sites (DMCpGs) was observed in the obese subcutaneous adipose tissue and leukocytes. The overlap analysis yielded a number of genes mapped by the common DMCpGs that were identified to reflect the obesity state in the leukocytes. Specifically, the methylation levels of FGFRL1, NCAPH2, PNKD and SMAD3 exhibited excellent and statistically significant efficiencies in the discrimination of obesity from non-obesity status (AUC > 0.80; p < 0.05) and a great correlation between both tissues. Therefore, the current study provided new and valuable DNA methylation biomarkers of obesity-related adipose tissue pathogenesis through peripheral blood analysis, an easily accessible and minimally invasive biological material instead of adipose tissue. PMID:28211912

  8. Self-concept of obese and non-obese children / Auto-conceito em crianças com e sem obesidade

    Directory of Open Access Journals (Sweden)

    Daniela Simões

    2007-01-01

    Full Text Available The present study was motivated by the concern and interest for childhood obesity and the psychological aspects associated with it. This transversal study aimed to compare the self-concept of obese and non-obese children. A socio-demographic and clinical questionnaire and the Portuguese version by Martins, Peixoto, Mata and Monteiro (1995 of the Self-Perception Profile of Harter's Self-Perception Profile for Children (1986 were administered to a sample of 100 children (n=58 female, between 8 and 12 years of age (M=10,19; SD=1,26, mainly living in a urban context (n=54 and of median Socio-Economical Level (n=78, 45 of which were obese. Non-obese children had significantly higher mean scores in the subscales Athletic Competence and Physical Appearance. Obese children had significantly higher mean scores in the subscale Behavioural Attitude. The results partially support the literature, emphasizing the need to replicate this study with a bigger sample.

  9. Effects of Metformin Combined with Cyproterone Acetate on Clinical Features, Endocrine and Metabolism of Non-obese Women with Polycystic Ovarian Syndrome

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    In order to explore the effects of metformin combined with cyproterone acetate (CPA) on the clinical features, endocrine and metabolism of the patients with polycystic ovarian syndrome (PCOS), 50 cases of non-obese PCOS were randomly subjected to CPA (CPA treatment group, n=25) and CPA+metformin (n= 25) treatment for 6 months. Before and after treatment the body mass index (BMI), waist: hip ratio (WHR), ovarian volume, serum gonadotrophin, androgen and sex hormone-binding globulin (SHBG) levels, and fasting lipid, glucose and insulin levels were measured. The results showed that all of the parameters in two groups were similar before treatment. After treatment for 6 months in the CPA+ metformin group, BMI and WHR were significantly decreased, while insulin sensitivity was significantly decreased as compared with those before treatment. In CPA group, no significant changes were found before and after treatment. Combined use of CPA and metformin could result in the reduction of serum androstenedione and increases of serum SHBG levels as compared with the CPA treatment alone. It was concluded that combined use of CPA and metformin could improve the insulin sensitivity, and further suppress the hyperandrogenism in non-obese women with PCOS.

  10. Modeling the effects of positive and negative mood on the ability to resist eating in obese and non-obese individuals.

    Science.gov (United States)

    Udo, Tomoko; Grilo, Carlos M; Brownell, Kelly D; Weinberger, Andrea H; Dileone, Ralph J; McKee, Sherry A

    2013-01-01

    This pilot study adapted a well-established drug self-administration paradigm to examine the effects of mood induction on the ability to resist high-calorie foods and subsequent food consumption differently in 15 obese individuals (40.0% women, BMI: 35.1±3.70) and 15 non-obese individuals (46.7% women, BMI: 23.0±1.96). Participants completed two laboratory sessions (positive vs. negative mood conditions) consisting of 3-hour food deprivation, followed by mood induction, and a 3-hour ad-lib eating period, where they were asked to choose between favorite high-calorie snacks and monetary reinforcement. Obese individuals were less able to resist eating and increased high-calorie food consumption during the positive mood condition than the negative condition. Non-obese individuals were less able to resist eating during the negative mood condition than the positive condition, but their total consumption was not affected by the mood conditions. In obese individuals, food craving was associated with less ability to resist eating and greater calorie consumption during the negative mood condition. This is the first study to experimentally demonstrate that mood state may increase vulnerability to food consumption by reducing the ability to resist eating. The ability to resist eating may be a novel dimension of eating behaviors that has a significant contribution to understanding mood-eating relationships.

  11. Does the Association Between Self-Reported Restless Sleep and Objective Sleep Efficiency Differ in Obese and Non-Obese Women? Findings From the Kingston Senior Women Study

    Directory of Open Access Journals (Sweden)

    Alexandra Wilson

    2015-10-01

    Full Text Available Our study assessed the validity of self-reported restless sleep (SRRS in measuring sleep efficiency and the degree to which these measures differed depending on obesity status in older women. Data were from 100 participants enrolled in the Kingston Senior Women Study. Participants recorded SRRS for 7 consecutive nights. Sleep efficiency measures were recorded nightly through actigraphy. Repeated-measures multilevel logistic analysis was used. Mean sleep efficiency was 87% (SE = 1.09, SRRS occurred in 37% (SE = 3 of nights. Obesity status moderated the association between sleep efficiency and SRRS (odds ratio [OR] = 1.08; 95% confidence interval [CI] = [1.02, 1.14] when controlling for age, medication intake, and depressive symptoms. Higher sleep efficiency reduced the odds of SRRS in non-obese women, but no association was shown in obese women. The lack of correspondence between objective and subjective measures in obese women suggests that SRRS may not be as indicative of sleep quality in obese compared with non-obese older women.

  12. Consumo alimentar e gasto energético em adolescentes obesos e eutróficos Food consumption and energy expenditure in obese and non-obese adolescents

    Directory of Open Access Journals (Sweden)

    Camila Dayrell

    2009-12-01

    Full Text Available OBJETIVO: Comparar, entre adolescentes obesos e eutróficos, variáveis relacionadas ao consumo alimentar e ao gasto energético. MÉTODOS: Estudo transversal com 23 adolescentes recrutados em escolas e centros de recreação de São Paulo (SP, distribuídos em dois grupos: 11 obesos e 12 eutróficos. Foram avaliados: peso corporal, estatura, índice de massa corporal, circunferência da cintura, massa magra e massa gorda (estimados por bioimpedância elétrica, três recordatórios alimentares de 24 horas, estimativa do gasto energético diário a partir de três métodos (recordatórios de atividade física, fórmulas preditivas e calorimetria indireta, gasto energético de repouso e a potência aeróbia. RESULTADOS: O gasto energético diário dos obesos foi maior, porém a ingestão alimentar se assemelhou à dos eutróficos. Não foram encontradas diferenças no gasto energético de repouso entre os grupos, porém a potência aeróbia foi maior nos eutróficos. A dieta de ambos os grupos não foi considerada saudável, mas os obesos apresentaram menor consumo de vários alimentos considerados saudáveis, como hortaliças. Observou-se discrepância na análise do gasto energético diário, quando se adotaram diferentes métodos. CONCLUSÕES: Os adolescentes apresentaram padrão alimentar associado ao risco de obesidade e doenças crônicas. Mais estudos são necessários para identificar melhores métodos para avaliar seu gasto energético. É urgente a busca de estratégias de educação nutricional específicas para esse grupo etário.OBJECTIVE: To compare food consumption and energy expenditure between obese and non-obese adolescents. METHODS: This cross-sectional study comprised 23 adolescents recruited from schools and recreation centers from São Paulo (SP, Brazil, distributed in two groups: 11 obese and 12 non-obese. The following variables were analyzed: body weight, height, body mass index, waist circumference, fat and lean mass

  13. A New Asian Alliance

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    The inauguration of the China-ASEAN Free Trade Area caps 10 years of fruitful efforts It was not only the birth of a new decade. January 1 also witnessed a day of celebration on the mainland and beyond after Beijing and its partners in the Association of Southeast Asian Nations (ASEAN) fully established the China-ASEAN Free Trade Area (CAFTA).

  14. HIV Among Asians

    Science.gov (United States)

    ... Prevention VIH En Español Get Tested Find an HIV testing site near you. Enter ZIP code or city Follow HIV/AIDS CDC HIV CDC HIV/AIDS See RSS | ... Email Updates on HIV Syndicated Content Website Feedback HIV Among Asians in the United States Format: Select ...

  15. Malaysian Cinema, Asian Film

    NARCIS (Netherlands)

    Heide, van der William

    2002-01-01

    This title series departs from traditional studies of national cinema by accentuating the intercultural and intertextual links between Malaysian films and Asian (as well as European and American) film practices. Using cross-cultural analysis, the author characterizes Malaysia as a pluralist society

  16. Asian fungal fermented food

    NARCIS (Netherlands)

    Nout, M.J.R.; Aidoo, K.E.

    2010-01-01

    In Asian countries, there is a long history of fermentation of foods and beverages. Diverse micro-organisms, including bacteria, yeasts and moulds, are used as starters, and a wide range of ingredients can be made into fermented foods. The main raw materials include cereals, leguminous seeds,

  17. Asian Americans in Transition.

    Science.gov (United States)

    Karnow, Stanley; Yoshihara, Nancy

    This booklet is a detailed primer on the Asian American experience in the United States covering history, family and acculturation, education, culture and the arts, economics, discrimination and violence, and politics. An introduction reviews some basic demographics and looks at racial issues in light of the riots in Los Angeles (California) in…

  18. Asian fungal fermented food

    NARCIS (Netherlands)

    Nout, M.J.R.; Aidoo, K.E.

    2010-01-01

    In Asian countries, there is a long history of fermentation of foods and beverages. Diverse micro-organisms, including bacteria, yeasts and moulds, are used as starters, and a wide range of ingredients can be made into fermented foods. The main raw materials include cereals, leguminous seeds, vegeta

  19. Asian Yellow Goat Cloned

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    @@ It was released on August 24,2005 by Prof. CHEN Dayuan (Da-Yuan Chen) from the CAS Institute of Zoology that the first success in cloning the Asian Yellow Goat by nuclear transfer had recently been achieved in east China's Shandong Province.

  20. Asian fungal fermented food

    NARCIS (Netherlands)

    Nout, M.J.R.; Aidoo, K.E.

    2010-01-01

    In Asian countries, there is a long history of fermentation of foods and beverages. Diverse micro-organisms, including bacteria, yeasts and moulds, are used as starters, and a wide range of ingredients can be made into fermented foods. The main raw materials include cereals, leguminous seeds, vegeta

  1. Articulating Asianness: Young Asian Dutch and non-homeland Asian popular media

    NARCIS (Netherlands)

    R.A. Kartosen; E.S.H. Tan

    2013-01-01

    This study explores Asian Dutch young people’s ethnic-cultural identification in relation to their media consumption, and specifically their consumption of popular media from Asian countries other than their country of origin. A survey was conducted among 486 Asian Dutch (18-35 years old). In concur

  2. History of Asian American psychology.

    Science.gov (United States)

    Leong, Frederick T L; Okazaki, Sumie

    2009-10-01

    An overview of the history of Asian American psychology is provided by reviewing the context for the development of the field as well as the early founding of the Asian American Psychological Association (AAPA). The presidents of AAPA as well as key events and conferences are noted. The involvement of AAPA leaders in national mental health policies and activities are reviewed. The substantive areas of Asian American psychology and the education and training of Asian American psychologists are also discussed. The article ends with some comments about the future of Asian American psychology.

  3. Insulin resistance in non-obese subjects is associated with activation of the JNK pathway and impaired insulin signaling in skeletal muscle.

    Directory of Open Access Journals (Sweden)

    Umesh B Masharani

    Full Text Available BACKGROUND: The pathogenesis of insulin resistance in the absence of obesity is unknown. In obesity, multiple stress kinases have been identified that impair the insulin signaling pathway via serine phosphorylation of key second messenger proteins. These stress kinases are activated through various mechanisms related to lipid oversupply locally in insulin target tissues and in various adipose depots. METHODOLOGY/PRINCIPAL FINDINGS: To explore whether specific stress kinases that have been implicated in the insulin resistance of obesity are potentially contributing to insulin resistance in non-obese individuals, twenty healthy, non-obese, normoglycemic subjects identified as insulin sensitive or resistant were studied. Vastus lateralis muscle biopsies obtained during euglycemic, hyperinsulinemic clamp were evaluated for insulin signaling and for activation of stress kinase pathways. Total and regional adipose stores and intramyocellular lipids (IMCL were assessed by DXA, MRI and (1H-MRS. In muscle of resistant subjects, phosphorylation of JNK was increased (1.36±0.23 vs. 0.78±0.10 OD units, P<0.05, while there was no evidence for activation of p38 MAPK or IKKβ. IRS-1 serine phosphorylation was increased (1.30±0.09 vs. 0.22±0.03 OD units, P<0.005 while insulin-stimulated tyrosine phosphorylation decreased (10.97±0.95 vs. 0.89±0.50 OD units, P<0.005. IMCL levels were twice as high in insulin resistant subjects (3.26±0.48 vs. 1.58±0.35% H(2O peak, P<0.05, who also displayed increased total fat and abdominal fat when compared to insulin sensitive controls. CONCLUSIONS: This is the first report demonstrating that insulin resistance in non-obese, normoglycemic subjects is associated with activation of the JNK pathway related to increased IMCL and higher total body and abdominal adipose stores. While JNK activation is consistent with a primary impact of muscle lipid accumulation on metabolic stress, further work is necessary to determine the

  4. Laparoscopic gastrectomy in obese gastric cancer patients: a comparative study with non-obese patients and evaluation of difference in laparoscopic methods.

    Science.gov (United States)

    Chen, Ke; Pan, Yu; Zhai, Shu-Ting; Cai, Jia-Qin; Chen, Qi-Long; Chen, Ding-Wei; Zhu, Yi-Ping; Zhang, Yu; Zhang, Ya-Ping; Maher, Hendi; Wang, Xian-Fa

    2017-06-19

    Obesity is a growing epidemic around the world, and obese patients are generally regarded as high risk for surgery compared with normal weight patients. The purpose of this study was to evaluate the influence of obesity on the surgical outcomes of laparoscopic gastrectomy (LG) for gastric cancer. We reviewed data for all patients undergoing LG for gastric cancer at our institute between October 2004 and December 2016. Patients were divided into non-obese and obese groups and the perioperative outcomes were compared. Furthermore, a subgroup analysis was conducted to evaluate which of the two commonly used methods of LG, laparoscopic-assisted gastrectomy (LAG) and totally laparoscopic gastrectomy (TLG), is more suitable for obese patients. A total of 1691 patients, 1255 non-obese and 436 obese or overweight patients, underwent LG during the study period. The mean operation time was significantly longer in the obese group than in the non-obese group (209.9 ± 29.7 vs. 227.2 ± 25.7 min, P obese group (113.4 ± 34.1 vs. 136.9 ± 36.7 ml, P obese group than in the obese group (3.3 ± 0.8 vs. 3.6 ± 0.9 days; 4.3 ± 1.0 vs. 4.6 ± 1.0 days; and 9.0 ± 2.2 vs. 9.6 ± 2.2 days, respectively; P obese patients had postoperative complications as compared to 44 (10.1%) of the obese patients (P = 0.71). In the subgroup analysis of all patients, TLG showed improved results for early surgical outcomes compared to LAG, mainly due to its advantages in obese patients. Obesity is associated with long operation time, increased blood loss, and slow recovery after laparoscopic gastric resection but does not affect intraoperative security or effectiveness. TLG may have less negative results in obese patients than LAG due to a variety of reasons. Our analysis shows that TLG is more advantageous, with regard to early surgical outcomes, for obese patients.

  5. Mood disorders in Asians.

    Science.gov (United States)

    Yeung, Albert; Chang, Doris

    2014-02-01

    Mood disorders are disorders that have a disturbance in mood as the predominant feature. They are common psychiatric disorders and are associated with significant distress and functional impairment. As the theory of mood disorders is based on the philosophy of mind/body dichotomy in the West, it contradicts the holistic tradition of medicine in the East. This may partially explain why many Asians with mood disorders emphasize their physical symptoms in discussions with their treatment providers. In the development of the DSM and ICD diagnostic systems, it is presumed that the diagnostic categories are applicable to all races and ethnicities. Similarly, many consider pharmacological and psychological treatment approaches to mood disorders universally applicable. To effectively treat Asians with mood disorders, clinicians need to customize biological and psychosocial interventions in consideration of patients' potential genetic and cultural differences.

  6. Asian Media Productions

    DEFF Research Database (Denmark)

    This work consists of 12 essays on different aspects of Asian media by Japanese, European, and American scholars, many of whom have themselves been involved in the production of media forms. Working in the fields of anthropology, media and cultural studies, and on the basis of hands-on research, ......, they have written a book on the social practices and cultural attitudes of people producing, reading, watching and listening to different kinds of media in Japan, China, Taiwan, Indonesia, Vietnam, Singapore and India.......This work consists of 12 essays on different aspects of Asian media by Japanese, European, and American scholars, many of whom have themselves been involved in the production of media forms. Working in the fields of anthropology, media and cultural studies, and on the basis of hands-on research...

  7. Is Asian Currency Unit Attractive to East Asian Economies?

    Institute of Scientific and Technical Information of China (English)

    Bin Zhang; Fan He

    2007-01-01

    Pegging the RMB exchange rate to the Asian currency unit (ACU) has not, at least in the short term, been proved a better solution than pegging to the US dollar or pegging to a G-3 (US$, Japaneseyen and euro) currency basket. Although the Asian currency unit can help Asian economies to keep the relative price of regional currencies stable, the cost of joining a formal regional monetary cooperation is the relinquishment of the autonomy of their domestic policies. Asian monetary cooperation needs to provide more potential benefits if it is to attract Asian economies. We argue that Asian monetary cooperation should be designed to solve the problem of regional trade imbalance, and regional exchange rate policy coordination should be adopted as the first step towards exchange rate cooperation.

  8. From non-obese diabetic to Network for the Pancreatic Organ Donor with Diabetes: New heights in type 1 diabetes research

    Institute of Scientific and Technical Information of China (English)

    Lourdes; Ramirez; Abdel; Rahim; A; Hamad

    2015-01-01

    Since the discovery of therapeutic insulin in 1922 and the development of the non-obese diabetic spontaneous mouse model in 1980,the establishment of Network for Pancreatic Organ Donor with Diabetes(n POD) in 2007 is arguably the most important milestone step in advancing type 1 diabetes(T1D) research. In this perspective,we briefly describe how n POD is transforming T1 D research via procuring and coordinating analysis of disease pathogenesis directly in human organs donated by deceased diabetic and control subjects. The successful precedent set up by n POD is likely to spread far beyond the confines of research in T1 D to revolutionize biomedical research of other disease using high quality procured human cells and tissues.

  9. Altered plasma lysophosphatidylcholines and amides in non-obese and non-diabetic subjects with borderline-to-moderate hypertriglyceridemia: a case-control study.

    Directory of Open Access Journals (Sweden)

    Sae Young Lee

    Full Text Available Hypertriglyceridemia (HTG is a risk factor for atherosclerotic cardiovascular disease (CVD. We investigated alterations in plasma metabolites associated with borderline-to-moderate HTG (triglycerides (TG 150-500 mg/dL. Using UPLC-LTQ-Orbitrap mass spectrometry analysis, the metabolomics profiles of 111 non-diabetic and non-obese individuals with borderline-to-moderate HTG were compared with those of 111 age- and sex-matched controls with normotriglyceridemia (NTG, TG <150 mg/dL. When compared to the NTG control group, the HTG group exhibited higher plasma levels of lysophosphatidylcholines (lysoPCs, including C14:0 (q = 0.001 and C16:0 (q = 1.8E-05, and several amides, including N-ethyldodecanamide (q = 2.9E-05, N-propyldodecanamide (q = 3.5E-05, palmitoleamide (q = 2.9E-06, and palmitic amide (q = 0.019. The metabolomic profiles of the HTG group also exhibited lower plasma levels of cis-4-octenedioic acid (q<1.0E-9 and docosanamide (q = 0.002 compared with those of the NTG controls. LysoPC 16:0 and palmitoleamide emerged as the primary metabolites able to discriminate the HTG group from the NTG group in a partial least-squares discriminant analysis and were positively associated with the fasting triglyceride levels. We identified alterations in lysoPCs, amides, and cis-4-octenedioic acid among non-diabetic and non-obese individuals with borderline-to-moderate HTG. These results provide novel insights into the metabolic alterations that occur in the early metabolic stages of HTG. This information may facilitate the design of early interventions to prevent disease progression.

  10. Altered Plasma Lysophosphatidylcholines and Amides in Non-Obese and Non-Diabetic Subjects with Borderline-To-Moderate Hypertriglyceridemia: A Case-Control Study

    Science.gov (United States)

    Jung, Saem; Lee, Sang-Hyun; Lee, Jong Ho

    2015-01-01

    Hypertriglyceridemia (HTG) is a risk factor for atherosclerotic cardiovascular disease (CVD). We investigated alterations in plasma metabolites associated with borderline-to-moderate HTG (triglycerides (TG) 150-500 mg/dL). Using UPLC-LTQ-Orbitrap mass spectrometry analysis, the metabolomics profiles of 111 non-diabetic and non-obese individuals with borderline-to-moderate HTG were compared with those of 111 age- and sex-matched controls with normotriglyceridemia (NTG, TG <150 mg/dL). When compared to the NTG control group, the HTG group exhibited higher plasma levels of lysophosphatidylcholines (lysoPCs), including C14:0 (q = 0.001) and C16:0 (q = 1.8E-05), and several amides, including N-ethyldodecanamide (q = 2.9E-05), N-propyldodecanamide (q = 3.5E-05), palmitoleamide (q = 2.9E-06), and palmitic amide (q = 0.019). The metabolomic profiles of the HTG group also exhibited lower plasma levels of cis-4-octenedioic acid (q<1.0E-9) and docosanamide (q = 0.002) compared with those of the NTG controls. LysoPC 16:0 and palmitoleamide emerged as the primary metabolites able to discriminate the HTG group from the NTG group in a partial least-squares discriminant analysis and were positively associated with the fasting triglyceride levels. We identified alterations in lysoPCs, amides, and cis-4-octenedioic acid among non-diabetic and non-obese individuals with borderline-to-moderate HTG. These results provide novel insights into the metabolic alterations that occur in the early metabolic stages of HTG. This information may facilitate the design of early interventions to prevent disease progression. PMID:25856314

  11. Paraoxonase-1 activity and pleiotropic properties of simvastatin in obese and non-obese patients with stable coronary artery disease (CAD).

    Science.gov (United States)

    Januszek, Rafał

    2016-01-01

    The study was aimed to assess paraoxonase-1 (PON1) activity, pleiotropic effects of simvastatin, and its relationship to Q192R and M55L polymorphisms in obese and non-obese subjects with stable coronary artery disease (CAD). The study included 53 subjects (22 obese) aged from 35 to 65 years with CAD. The control group consisted of 53 (18 obese) police officers without CAD. Patients with CAD were treated with simvastatin 40 mg/day for 12 months. The lipid profile, flow mediated dilation (FMD), intima media-thickness (IMT), fibrinogen, hs-CRP, TNF-α, urine 8-iso-PGF2α, and PON1 activity were evaluated in definite time points. PON1 polymorphisms were assessed at baseline in all observed individuals. The patients with CAD and obesity presented at baseline significantly increased hs-CRP level, insignificantly decreased FMD and lower PON1 activity compared to non-obese individuals. There was no association of obesity with 8-iso-PGF2α in the CAD and control group. The PON1 activity was significantly higher in 192R carriers in patients and controls, irrespective of obesity. Obesity was not associated with the effects of simvastatin on PON1 activity, urine 8-iso-PGF2α, and TNF-α, whereas it blunted its effect on the FMD improvement. The Q192R polymorphism was associated with simvastatin effectiveness on hs-CRP and FMD. Obesity and Q192R PON1 polymorphism are significantly associated with pleiotropic effects of simvastatin therapy in patients with stable CAD.

  12. The severity of nocturnal hypoxia but not abdominal adiposity is associated with insulin resistance in non-obese men with sleep apnea.

    Directory of Open Access Journals (Sweden)

    Anne-Laure Borel

    Full Text Available BACKGROUND: Beyond obesity, sleep apnea syndrome is frequently associated with excess abdominal adiposity that could contribute to the deteriorated cardiometabolic risk profile of apneic patients. METHODS: The present study addressed the respective contribution of the severity of sleep apnea syndrome and excess abdominal adiposity to the cardiometabolic risk profile of 38 non obese men with polysomnography-diagnosed sleep apnea syndrome (apnea-hypopnea index >15 events/hour. These otherwise healthy men performed a 75g-oral glucose tolerance test (OGTT with plasma lipid/inflammatory and redox profiles. Twenty-one apneic men with high-waist circumference (>94 cm were compared to 17 apneic men with low-waist circumference. RESULTS: Apneic men with high-waist circumference had higher AUC glucose and AUC insulin than apneic men with low-waist circumference. Accordingly, apneic men with high-waist circumference had higher hepatic insulin resistance as reflected by higher HOMA-resistance index, and lower global insulin sensitivity as reflected by lower insulin sensitivity index of Matsuda (derived from OGTT. The sleep structure and the apnea-hypopnea index were not different between the two groups. However, apneic men with high-waist circumference presented with lower mean nocturnal oxyhemoglobin (SpO2. In the 38 men, waist circumference and mean nocturnal SpO2 were inversely correlated (r = -0.43, p = 0.011 and were both associated with plasma glucose/insulin homeostasis indices: the higher the waist circumference, the lower the mean nocturnal SpO2, the lower the insulin-sensitivity. Finally, in multivariable regression model, mean nocturnal SpO2 and not waist circumference was associated with insulin-resistance. CONCLUSION: Thus, excess abdominal adiposity in non obese apneic men was associated with a deteriorated insulin-sensitivity that could be driven by a more severe nocturnal hypoxemia.

  13. A comparison of patient-centered economic and clinical outcomes of post-mastectomy breast reconstruction between obese and non-obese patients.

    Science.gov (United States)

    Huo, Jinhai; Smith, Benjamin D; Giordano, Sharon H; Reece, Gregory P; Tina Shih, Ya-Chen

    2016-12-01

    The objectives of this study were to compare, by patient obesity status, the contemporary utilization patterns of different reconstruction surgery types, understand postoperative complication profiles in the community setting, and analyze the financial impact on health care payers and patients. Using data from the MarketScan Health Risk Assessment Database and Commercial Claims and Encounters Database, we identified breast cancer patients who received breast reconstruction surgery following mastectomy between 2009 and 2012. The Cochran-Armitage test was used to evaluate the utilization pattern of breast reconstruction surgery. Multivariable logistic regressions were used to estimate the association between obesity status and infectious, wound, and perfusion complications within one year of surgery. A generalized linear model was used to compare total, complication-related, and out-of-pocket costs. The rate of TE/implant-based reconstruction increased significantly for non-obese patients but not for obese patients during the years analyzed, whereas autologous reconstruction decreased for both patient groups. Obesity was associated with higher odds of infectious, wound, and perfusion complications after TE/implant-based reconstruction, and higher odds of perfusion complications after autologous reconstruction. The adjusted total healthcare costs and out-of-pocket costs were similar for obese and non-obese patients for either type of breast reconstruction surgery. A greater likelihood of one-year complications arose from TE/implant-based vs autologous reconstruction surgery in obese patients. Given that out-of-pocket costs were independent of the type of reconstruction, greater emphasis should be placed on conveying the surgery-related complications to obese patients to aid in patient-based decision making with their plastic surgeons and oncologists. Copyright © 2016 Elsevier Ltd. All rights reserved.

  14. Comparison of brain serotonin transporter using [I-123]-ADAM between obese and non-obese young adults without an eating disorder

    Science.gov (United States)

    Wu, Chih-Hsing; Chang, Chin-Sung; Yang, Yen Kuang; Shen, Lie-Hang; Yao, Wei-Jen

    2017-01-01

    Cerebral serotonin metabolism has an important but controversial role in obesity. However, it is not given enough attention in morbidly obese young adults. We used single photon emission computed tomography (SPECT) with [I-123]-labeled 2-((2-((dimethylamino)methyl)phenyl)thio)-5-iodophenylamine (ADAM) to investigate changes in serotonin transporter (SERT) availability in 10 morbidly obese young adults without an eating disorder (M/F = 5/5, body mass index (BMI): 40.3 ± 4.1 kg/m2, percentage of body fat (BF%): 46.0 ± 3.9%) and 10 age- and sex-matched non-obese controls (BMI: 20.3 ± 1.2 kg/m2, BF%: 20.6 ± 8.9%). All participants underwent SPECT at 10 min and 6 h after an injection of 200 MBq of [I-123]-ADAM. The SERT binding site (midbrain) was drawn with cerebellum normalization. The BF% and fat distribution were measured using dual-energy X-ray absorptiometry. The midbrain/cerebellum SERT binding ratios (2.49 ± 0.46 vs. 2.47 ± 0.47; p = 0.912) at 6 h were not significantly different between groups, nor was the distribution of the summed images at 10 min (1.36 ± 0.14 vs. 1.35 ± 0.11; p = 0.853). There were no significant correlations between midbrain/cerebellum SERT binding ratio and age, BMI, BF%, or fat distribution. No significant difference in SERT availability in the midbrain between morbidly obese and non-obese young adults without an eating disorder indicates an unmet need for investigating the role of cerebral serotonin in obesity. PMID:28182708

  15. Current Update in Asian Rhinoplasty

    Directory of Open Access Journals (Sweden)

    Clyde H. Ishii, MD, FACS

    2014-04-01

    Full Text Available Summary: There has been a tremendous growth of cosmetic surgery among Asians worldwide. Rhinoplasty is second only to blepharoplasty in terms of popularity among Asians regarding cosmetic surgical procedures. Most Asians seek to improve their appearance while maintaining the essential features of their ethnicity. There are considerable ethnic nasal and facial variations in this population alone. Successful rhinoplasty in Asians must take into account underlying anatomic differences between Asians and whites. Due to ethnic variations, cultural differences, and occasional language barriers, careful preoperative counseling is necessary to align the patient’s expectations with the limitations of the procedure. This article will review the many facets of Asian rhinoplasty as it is practiced today.

  16. Heart Disease and Asians and Pacific Islanders

    Science.gov (United States)

    ... Data > Minority Population Profiles > Asian American > Heart Disease Heart Disease and Asians and Pacific Islanders Overall, Asian American ... are less likely than white adults to have heart disease and they are less likely to die from ...

  17. The likelihood of having serum level of PSA of ≥4.0 ng/mL and ≥10.0 ng/mL in non-obese and obese Nigerian men with LUTS

    Directory of Open Access Journals (Sweden)

    Patrick Temi Adegun

    2015-07-01

    Conclusion: Our study demonstrated that, in a sample population of predominantly native African men, there was a non-significantly higher likelihood of overweight/obese patients having a higher serum PSA level than the non-obese. A community based study is needed to further confirm this finding.

  18. South Asian Cluster

    Directory of Open Access Journals (Sweden)

    Ionel Sergiu Pirju

    2014-12-01

    Full Text Available This article aims at presenting the South Asian cluster composed of India, Indonesia, Iran and Malaysia, the intercultural values that characterizes it, the supported leadership style and tracing the main macroeconomic considerations which characterizes them. The research is synchronic, analysing the contemporary situation of these countries without reference to their evolution in time, by using the positivist paradigm that explains the reality at one point. It will be analysed the overall cluster with the existing interactions between the countries that composes it, while the article being one of information will avoid building recommendation, or new theories.

  19. East Asian welfare regime

    DEFF Research Database (Denmark)

    Abrahamson, Peter

    2017-01-01

    . Political science studies tend to conclude that the region has left the old legacies behind and are now welfare states comparable to European states including them either in the conservative type (e.g. Japan), the liberal type (e.g. Korea) or even as a tendency in the Nordic type (e.g. China), while studies......The paper asks if East Asian welfare regimes are still productivist and Confucian? And, have they developed public care policies? The literature is split on the first question but (mostly) confirmative on the second. Care has to a large, but insufficient extent, been rolled out in the region...

  20. South Asian Families in Diaspora

    DEFF Research Database (Denmark)

    Singla, Rashmi

    2008-01-01

      South Asian Family in Diaspora: Retreat from marriage, myth or reality?   This paper proposes to explore the dynamics of close ties in the South Asian families in the Nordic countries, especially Denmark through intimate partnership formation in the context of late modern societal discourse...

  1. The Asian Newspaper's Reluctant Revolution.

    Science.gov (United States)

    Lent, John A., Ed.

    This book is composed of 19 articles written by both Asian and American scholars on the history and present conditions of newspapers in 15 Asian nations: China, Hong Kong, Japan, Korea, Taiwan, Australia, Burma, Indonesia, Malaysia and Singapore, the Philippines, Thailand, South Vietnam, Ceylon, India, and Pakistan. Two overviews of the Asian…

  2. Additional Resources on Asian Americans.

    Science.gov (United States)

    Kodama, Corinne Maekawa; Lee, Sunny; Liang, Christopher T. H.; Alvarez, Alvin N.; McEwen, Marylu K.

    2002-01-01

    The authors identify Asian American associations and organizations, academic journals, periodicals, and media resources. Selected annotated resources on Asian American activism and politics, counseling and psychology, educational issues, gender and sexual orientation, history, policy reports, and racial and ethnic identity are also included.…

  3. The impact of age and sex adjusted body mass index (ISO-BMI) in obese versus non-obese children and adolescents with cholecystectomy.

    Science.gov (United States)

    Kiuru, Eveliina; Kokki, Hannu; Juvonen, Petri; Lintula, Hannu; Paajanen, Hannu; Gissler, Mika; Eskelinen, Matti

    2014-01-01

    The impact of the age and sex adjusted body mass index (ISO-BMI) in the obese vs. non-obese children and adolescents with cholecystectomy for cholelithias is rarely reported. The national database was searched for cholecystectomies performed in paediatric patients between 1997 and 2011, and the 59 paediatric and adolescent patients having cholecystectomy in the Kuopio University Hospital district were divided in two groups by age and sex adjusted BMI (ISO-BMI) using the cut-off point of overweight (ISO-BMI 25 kg/m(2)) based on the Finnish growth standards. Nationwide a total of 840 cholecystectomies were performed during the 15 years study period in Finland, most of which included females (77%), resulting in a mean of annual frequency of 4.8 (range: 3.9-6.1) procedures/100,000 population. In the study sample, most of the patients with the cholelithiasis were female (50/59, 85%). The gender distribution was equal among the younger patients, but among adolescents 6/52 (12%) of the patients with cholelithiasis were boys and 46/52 (88%) of the patients with cholelithiasis were girls. Obesity did not affect on operative parameters. The median operative time was 70 min (range, 30-155) and 66 min (44-130) in the high ISO-BMI-group. The recovery was similar in the two groups: the median length of hospital stay was 4 days in both groups. The patients in the low ISO-BMI-group vs. high ISO-BMI-group had a trend of higher serum bilirubin (p=0.16) and serum AFOS values (p=0.19). In the histological examination of the gallbladders 19/28 (68%) patients in the low ISO-BMI-group had inflammation vs. 26/31 (84%) patients in the high ISO-BMI-group (p=0.15). Our results between obese and non-obese children and adolescents with cholelithiasis are not statistically significant. The obese adolescents with female gender are in greater risk for cholelithiasis. Copyright © 2014 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

  4. 鼾症老年国人睡眠呼吸暂停低通气综合征与心血管事件的相关性%Relationship between sleep apnea hypopnea syndrome and cardiovascular events in elderly Chinese snorers

    Institute of Scientific and Technical Information of China (English)

    王虹; 张希龙; 杨玉; 殷凯生; 黄桂琴

    2002-01-01

    Objective To investigate the relationship between sleep apnea hypopnea syndrome (SAHS) and some cardiovascular abnormalities in elderly snorers, as well as the effectiveness of nasal continuous positive airway pressure on those with SAHS. Methods With the use of polysomnography, 73 elderly snorers (older than 60 years) were examined and placed into either the SAHS group or the control group. Using ambulatory electrocardiogram (ECG) and blood pressure measurement, daily nocturnal rhythm of blood pressure, hypertension, heart rate variability, some arrhythmia and angina pectoris of coronary heart disease (CHD) were monitored and compared between the two groups before and after 5-7 days of treatment with nasal continuous positive airway pressure on the SAHS group.Results This study indicated a higher incidence (47.9%) of sleep apnea syndrome in elderly snorers and demonstrated that there was a significantly higher incidence of hypertension, disappearance in daily nocturnal rhythm of blood pressure, poor effectiveness of nitrate on angina pectoris of coronary heart disease, decreased heart rate variability during sleep, increased arrhythmia and lower pulse oxygen saturation (SpO2) levels in the SAHS group than in the control group. After nasal continuous positive airway pressure treatment during sleep, snoring control, significantly higher SpO2 levels and lower index of apnea/hypopnea were achieved in the SAHS group; heart rate variability (HRV) and blood pressure day nocturnal rhythm were returned to normal levels.Conclusion This research suggests that there is a close relationship between the development of sleep apnea syndrome and some cardiovascular diseases. Continuous positive nasal airway pressure is effective not only on SAHS but also on coexisting cardiovascular disorders.%目的对鼾症老年人中睡眠呼吸暂停低通气综合征(SAHS)与部分心血管异常改变的相关性及经鼻持续气道正压通气(nCPAP)对SAHS的有关疗效作一观察.

  5. The Confucian Asian cluster

    Directory of Open Access Journals (Sweden)

    Ionel Sergiu Pirju

    2013-11-01

    Full Text Available The Confucian Asian cluster consists of China, Hong Kong, Japan, Singapore, South Korea, and Taiwan. Confucian tradition countries were defined by achieving a consistent performance in the global economy, they still representing the major competitors in the EU and North American countries. Their progress is defined by a great national management that was able to influence beneficial management systems applied in organizations, these rules characterized by authority; aims to ensure the confidence in business. This article will present the intercultural values characterizing it, the leadership style and also tracing major macroeconomic considerations. The research is synchronic, analysing the contemporary situation of these countries, and the analysis will be interdisciplinary exploratory, identifying specific regional cultural elements.

  6. Fighting Asian soybean rust

    Directory of Open Access Journals (Sweden)

    Caspar eLangenbach

    2016-06-01

    Full Text Available Phakopsora pachyrhizi is a biotrophic fungus provoking Asian soybean rust (SBR disease. SBR poses a major threat to global soybean production. Though several resistance genes provided soybean immunity to certain P. pachyrhizi races, the pathogen swiftly overcame this resistance. Therefore, fungicides are the only current means to control SBR. However, insensitivity to fungicides is soaring in P. pachyrhizi and, therefore, alternative measures are needed for SBR control. In this article, we discuss the different approaches for fighting SBR and their potential, disadvantages, and advantages over other measures. These encompass conventional breeding for SBR resistance, transgenic approaches, exploitation of transcription factors, secondary metabolites, and antimicrobial peptides, RNAi/HIGS, and biocontrol strategies. It seems that an integrating approach exploiting different measures is likely to provide the best possible means for the effective control of SBR.

  7. Racism and Asian American Student Leadership

    Science.gov (United States)

    Chung, Jennifer Y.

    2014-01-01

    This article provides a theoretical analysis and ethnographic account of Asian American student leadership in higher education. Existing literature highlights Asian and Asian American leadership styles as cultural differences. I shift the analysis from culture to racism in order to work toward a more socially just conception of Asian American…

  8. The non-obese diabetic mouse strain as a model to study CD8+ T cell function in relapsing and progressive multiple sclerosis.

    Directory of Open Access Journals (Sweden)

    Prenitha Mercy eIgnatius Arokia Doss

    2015-10-01

    Full Text Available Multiple sclerosis (MS is a neurodegenerative disease resulting from an autoimmune attack on central nervous system myelin. While CD4+ T cell function in MS pathology has been extensively studied, there is also strong evidence that CD8+ T lymphocytes play a key role. Intriguingly, CD8+ T cells accumulate in great numbers in the CNS in progressive MS, a form of the disease that is refractory to current disease-modifying therapies which target the CD4+ T cell response. Here, we discuss the function of CD8+ T cells in experimental autoimmune encephalomyelitis (EAE, a mouse model of MS. In particular, we describe EAE in non-obese diabetic (NOD background mice, which develop a pattern of disease characterized by multiple attacks and remissions followed by a progressively worsening phase. This is highly reminiscent of the pattern of disease observed in nearly half of MS patients. Particular attention is paid to a newly described transgenic mouse strain (1C6 on the NOD background whose CD4+ and CD8+ T cells are directed against the encephalitogenic peptide MOG[35-55]. Use of this model will give us a more complete picture of the role(s played by distinct T cell subsets in CNS autoimmunity.

  9. Use of pedometers to measure the relationship of dog walking to body condition score in obese and non-obese dogs.

    Science.gov (United States)

    Warren, Barbour S; Wakshlag, Joseph J; Maley, Mary; Farrell, Tracy J; Struble, Angela M; Panasevich, Matthew R; Wells, Martin T

    2011-10-01

    The objective of the present study was to utilise an accurate canine pedometer methodology and to assess the relationship between activity and body condition score (BCS) in dogs. Initial methodology validation used videography and pedometer step measurements to assess actual steps taken in comparison with pedometer readings for twenty large, medium and small dogs. During the validation, dogs considered to be medium or large breed showed no significant difference between pedometer readings and actual steps taken. A total of seventy-seven obese and non-obese dogs over 35 cm (14 inches) shoulder height and over 10 kg were recruited from a dog obesity clinic and a community sample to assess daily walking activity. Body condition scoring and pedometer steps were assessed on three separate weeks during a 10-week period. During the activity monitoring, daily step counts ranged from 5555 to 39 970 steps/d among the seventy-seven medium and large dogs. Dogs' BCS were inversely correlated with average daily steps (Spearman's ρ = - 0.442, P < 0.0001). The present study identified a significant inverse correlation between daily walking steps and BCS over a range from 4 to 9 out of 9 (P < 0.0001).

  10. Antibiotic treatment of pregnant non-obese diabetic mice leads to altered gut microbiota and intestinal immunological changes in the offspring.

    Science.gov (United States)

    Tormo-Badia, N; Håkansson, Å; Vasudevan, K; Molin, G; Ahrné, S; Cilio, C M

    2014-10-01

    The intestinal microbiota is important for tolerance induction through mucosal immunological responses. The composition of the gut microbiota of an infant is affected by environmental factors such as diet, disease and antibiotic treatment. However, already in utero, these environmental factors can affect the immunological development of the foetus and influence the future gut microbiota of the infant. To investigate the effects of antibiotic treatment of pregnant mothers on the offspring's gut microbiome and diabetes development, we treated non-obese diabetic (NOD) mice with a cocktail of antibiotics during gestation and the composition of the gut microbiota, diabetes incidence and major gut-related T lymphocyte populations were investigated in the offspring. We observed a persistent reduction in the general diversity of the gut microbiota in the offspring from NOD mothers treated with antibiotics during gestation compared with offspring from control mothers. In addition, by clustering the present bacterial taxa with principal component analysis, we found a differential clustering of gut microbiota in the offspring from NOD mothers treated with antibiotics during gestation compared with offspring from control mothers. Offspring from NOD mothers treated with antibiotics during gestation also showed some immunological alterations in the gut immune system, which could be related to the diversity of the gut microbiome and influence modulation of diabetes development at 20 weeks. Our data point out maternal derangement of the intestinal microbiota as a potential environmental risk factor for T1D development.

  11. T-cell receptor gene therapy targeting melanoma-associated antigen-A4 inhibits human tumor growth in non-obese diabetic/SCID/γcnull mice.

    Science.gov (United States)

    Shirakura, Yoshitaka; Mizuno, Yukari; Wang, Linan; Imai, Naoko; Amaike, Chisaki; Sato, Eiichi; Ito, Mamoru; Nukaya, Ikuei; Mineno, Junichi; Takesako, Kazutoh; Ikeda, Hiroaki; Shiku, Hiroshi

    2012-01-01

    Adoptive cell therapy with lymphocytes that have been genetically engineered to express tumor-reactive T-cell receptors (TCR) is a promising approach for cancer immunotherapy. We have been exploring the development of TCR gene therapy targeting cancer/testis antigens, including melanoma-associated antigen (MAGE) family antigens, that are ideal targets for adoptive T-cell therapy. The efficacy of TCR gene therapy targeting MAGE family antigens, however, has not yet been evaluated in vivo. Here, we demonstrate the in vivo antitumor activity in immunodeficient non-obese diabetic/SCID/γc(null) (NOG) mice of human lymphocytes genetically engineered to express TCR specific for the MAGE-A4 antigen. Polyclonal T cells derived from human peripheral blood mononuclear cells were transduced with the αβ TCR genes specific for MAGE-A4, then adoptively transferred into NOG mice inoculated with MAGE-A4 expressing human tumor cell lines. The transferred T cells maintained their effector function in vivo, infiltrated into tumors, and inhibited tumor growth in an antigen-specific manner. The combination of adoptive cell therapy with antigen peptide vaccination enhanced antitumor activity, with improved multifunctionality of the transferred cells. These data suggest that TCR gene therapy with MAGE-A4-specific TCR is a promising strategy to treat patients with MAGE-A4-expressing tumors; in addition, the acquisition of multifunctionality in vivo is an important factor to predict the quality of the T-cell response during adoptive therapy with human lymphocytes.

  12. Blood Cadmium Is Associated with Osteoporosis in Obese Males but Not in Non-Obese Males: The Korea National Health and Nutrition Examination Survey 2008–2011

    Directory of Open Access Journals (Sweden)

    Won-Jun Choi

    2015-09-01

    Full Text Available Osteoporosis in males is becoming an important health concern in an aging society. The aim of this study was to investigate the associations between cadmium exposure and osteoporosis by considering the effect of obesity in aged males using a representative sample of the Korean population. Using the fourth and fifth Korea National Health and Nutrition Examination Survey data, 1098 males over 50 years of age were analyzed. The blood cadmium concentration was measured. The bone mineral density in the total hip, femur neck, and lumbar spine was measured using dual-energy X-ray absorptiometry. T-scores to determine the presence of osteoporosis were calculated using a Korean reference. Subjects were stratified into two groups according to obesity status (body mass index <25 kg/m2 and ≥25 kg/m2. In comparison with obese subjects with blood cadmium <1.00 μg/L, those with blood cadmium >1.50 μg/L had odds ratios of 4.57 (95% confidence interval [CI] 1.49–14.01 and 5.71 (95% CI 1.99–16.38 at the femur neck and any site, respectively, after adjusting for potential confounders such as age, serum creatinine, vitamin D deficiency, smoking, alcohol drinking, and physical activity level. However, this association was not significant in non-obese males. In conclusion, the effect of cadmium on osteoporosis was different by obesity status in aged males.

  13. Transcriptomic Insights into the Response of Placenta and Decidua Basalis to the CpG Oligodeoxynucleotide Stimulation in Non-Obese Diabetic Mice and Wild-Type Controls

    Directory of Open Access Journals (Sweden)

    Xiao-Rui Liu

    2016-08-01

    Full Text Available Intrauterine infection is one of the most frequent causes of miscarriage. CpG oligodeoxynucleotide (CpG ODN can mimic intrauterine infection. CpG ODN-induced embryo-resorption was observed consistently in the NK-cell deficient non-obese diabetic (NOD mice but not in the wild-type (WT mice. To elucidate the molecular mechanisms of differential pregnancy outcomes, differentially expressed genes (DEGs in the placenta and decidua basalis was revealed by RNA-Seq with CpG ODN or control ODN treatment. Common DEGs in the WT and NOD mice were enriched in antimicrobial/antibacterial humoral responses that may be activated as a primary response to bacterial infection. The susceptibility to CpG ODN-induced embryo-resorption in the NOD mice might mainly be attributed to M1 macrophage polarization and the immunodeficient status, such as the down-regulation in antigen processing and presentation, allograft rejection, and natural killer cell mediated cytotoxicity. In contrast, the WT mice with normal immune systems could activate multiple immune responses and be resistant to CpG ODN-induced embryo-resorption, such as M2 macrophage differentiation and activation regulated by complement component C1q and peroxisome proliferation-activated receptor (PPAR signaling pathways. Collectively, this study suggests that the immunodeficient status of NOD mice and the macrophage polarization regulated by C1q and PPAR signaling might be the basis for differential pregnancy outcomes between the NOD and WT mice.

  14. p21 is associated with the proliferation and apoptosis of bone marrow-derived mesenchymal stem cells from non-obese diabetic mice.

    Science.gov (United States)

    Gu, Z; Jiang, J; Xia, Y; Yue, X; Yan, M; Tao, T; Cao, X; Da, Z; Liu, H; Liu, H; Miao, Y; Li, L; Wang, Z

    2013-11-01

    Recent studies have shown that autologous and allogeneic transplantation of the BM-MSCs had therapeutic effects on T1DM, whereas the BM-MSCs from the NOD mice itself did not have this therapeutic effect. We previously demonstrated that Bone Marrow (BM) -MSCs from the non-obese diabetic (NOD) mice had the abnormal migration and adhesion. So we hypothesized that the proliferation and apoptosis of the BM-MSCs from the NOD mice were dysregulated. Our team compared the proliferation and apoptosis between NOD mice and imprinting control region (ICR) mice. Then we assessed whether the NF-κB-p53/p21 pathway was involved in the process. The cell proliferation ability of the BM-MSCs from the NOD mice were significantly decreased, while the percent of apoptotic cells was increased compared to those from the ICR mice. The p21 expression was significantly increased in the NOD-MSCs. The p65 level was enhanced in the BM-MSCs from the NOD mice when compared to the ICR mice, coincided with the expression of p21. Expressions of p65 and p21 were significantly decreased in the -BM-MSCs treated with p65 inhibitor. The knockdown p21 expression reversed the abnormal proliferation, colony formation and apoptosis of the BM-MSCs from the NOD mice. These data provide important preclinical references supporting the basis for further development of autologous MSC-based therapies for type1 diabetes mellitus (T1DM).

  15. The Non-Obese Diabetic Mouse Strain as a Model to Study CD8(+) T Cell Function in Relapsing and Progressive Multiple Sclerosis.

    Science.gov (United States)

    Ignatius Arokia Doss, Prenitha Mercy; Roy, Andrée-Pascale; Wang, AiLi; Anderson, Ana Carrizosa; Rangachari, Manu

    2015-01-01

    Multiple sclerosis (MS) is a neurodegenerative disease resulting from an autoimmune attack on central nervous system (CNS) myelin. Although CD4(+) T cell function in MS pathology has been extensively studied, there is also strong evidence that CD8(+) T lymphocytes play a key role. Intriguingly, CD8(+) T cells accumulate in great numbers in the CNS in progressive MS, a form of the disease that is refractory to current disease-modifying therapies that target the CD4(+) T cell response. Here, we discuss the function of CD8(+) T cells in experimental autoimmune encephalomyelitis (EAE), a mouse model of MS. In particular, we describe EAE in non-obese diabetic (NOD) background mice, which develop a pattern of disease characterized by multiple attacks and remissions followed by a progressively worsening phase. This is highly reminiscent of the pattern of disease observed in nearly half of MS patients. Particular attention is paid to a newly described transgenic mouse strain (1C6) on the NOD background whose CD4(+) and CD8(+) T cells are directed against the encephalitogenic peptide MOG[35-55]. Use of this model will give us a more complete picture of the role(s) played by distinct T cell subsets in CNS autoimmunity.

  16. Osteoporosis and Asian American Women

    Science.gov (United States)

    ... not supported by your browser. Home Osteoporosis Women Osteoporosis and Asian American Women Publication available in: PDF ( ... Are Available? Resources For Your Information What Is Osteoporosis? Osteoporosis is a condition in which the bones ...

  17. Job satisfaction of Asian Americans.

    Science.gov (United States)

    Weaver, C N; Hinson, S

    2000-04-01

    Since Asian Americans have demographic and labor force characteristics more similar to Euro-Americans than African Americans, one might predict that their job satisfaction would be more like the former than the latter. And, because Asian Americans originating from different countries are heterogeneous in language, culture, and recency of immigration, one might predict that they may report obtaining different amounts of satisfaction from their jobs. However, data from 21 nationally representative opinion surveys from 1972 through 1996 suggest the opposite. Asian Americans (n = 199) reported job satisfaction more like African Americans (n = 1,231) than Euro-Americans (n = 10,709), and Asian Americans from China (n = 53), Japan (n = 44), India (n = 55), and the Philippines (n = 47) reported similar job satisfaction. These differences persisted when age, education, occupation, and personal income were held constant.

  18. Bounds for Asian basket options

    Science.gov (United States)

    Deelstra, Griselda; Diallo, Ibrahima; Vanmaele, Michèle

    2008-09-01

    In this paper we propose pricing bounds for European-style discrete arithmetic Asian basket options in a Black and Scholes framework. We start from methods used for basket options and Asian options. First, we use the general approach for deriving upper and lower bounds for stop-loss premia of sums of non-independent random variables as in Kaas et al. [Upper and lower bounds for sums of random variables, Insurance Math. Econom. 27 (2000) 151-168] or Dhaene et al. [The concept of comonotonicity in actuarial science and finance: theory, Insurance Math. Econom. 31(1) (2002) 3-33]. We generalize the methods in Deelstra et al. [Pricing of arithmetic basket options by conditioning, Insurance Math. Econom. 34 (2004) 55-57] and Vanmaele et al. [Bounds for the price of discrete sampled arithmetic Asian options, J. Comput. Appl. Math. 185(1) (2006) 51-90]. Afterwards we show how to derive an analytical closed-form expression for a lower bound in the non-comonotonic case. Finally, we derive upper bounds for Asian basket options by applying techniques as in Thompson [Fast narrow bounds on the value of Asian options, Working Paper, University of Cambridge, 1999] and Lord [Partially exact and bounded approximations for arithmetic Asian options, J. Comput. Finance 10 (2) (2006) 1-52]. Numerical results are included and on the basis of our numerical tests, we explain which method we recommend depending on moneyness and time-to-maturity.

  19. Rape: an Asian perspective.

    Science.gov (United States)

    Nadesan, K

    2001-06-01

    Rape is one of the fastest growing violent crimes in many parts of the world. Rape laws have been amended in most countries in an attempt to cope with the proliferation of this crime. Even though the legal definition of rape and the procedural laws have been amended, rape remains a serious problem in both the developed and developing nations. In some countries the offence of rape carries severe punishment sometimes even the death sentence. In many jurisdictions the term 'sexual penetration' is being used instead of 'sexual intercourse'. Sexual penetration includes sexual intercourse, anal intercourse, cunnilingus, fellatio or any other intrusions involving any part of a human body or of any object into the genital or anal opening of a person's body. In many countries rape and other sexual offences have been replaced with a series of gender neutral and graded offences with appropriate punishments. Medical examination can provide independent, scientific, corroborative evidence that may be of value to the court in arriving at a judgement. Doctors should have a clear understanding of different rape laws in order to apprectiate the various issues involved. Special knowledge, skill and experience are essential to conduct a good-quality medical examination. There is a dearth of trained forensic physicians in many Asian countries. However, managing a rape victim (survivor) goes for beyond proving the case in a court of law. There should be an adequate rehabilitation programme available to the victims to help them cope.

  20. Mid-term Body Mass Index increase among obese and non-obese individuals in middle life and deprivation status: A cohort study

    Directory of Open Access Journals (Sweden)

    Heller Richard F

    2005-04-01

    Full Text Available Abstract Background In the UK, obesity is associated with a clear socioeconomic gradient, with individuals of lower socioeconomic status being more likely to be obese. Several previous studies, using individual measures of soecioeconomic status, have shown a more rapid increase in Body Mass Index (BMI over time among adults of lower socioeconomic status. We conducted a study to further examine whether ecologically defined deprivation status influences within-individual BMI change during middle life, as the answer to this question can help determine optimal preventive strategies both for obesity per se, and its' associated socioeconomic disparities. Methods Anonymised records of participants to the Stockport population-based cardiovascular disease risk factor screening programme were analysed. Individuals aged 35–55 who had a first screening episode between 1989 and 1993, and a subsequent screening episode were included in the study. Deprivation status was defined using quintiles of the Townsend score. Mean annual BMI change by deprivation group was calculated using linear regression. Subsequently, deprivation group was included in the model as an ordinal variable, to test for trend. The modelling was repeated separately for individuals who were obese (BMI Results Of 21,976 women and 19,158 men initially screened, final analysis included just over half of all individuals [11,158 (50.8% women and 9,831 (51.3% men], due to the combined effect of loss to follow-up and incomplete BMI ascertainment. In both sexes BMI increased by 0.19 kg/m2 annually (95% Confidence Intervals 0.15–0.24 for women and 0.16–0.23 for men. All deprivation groups had similar mean annual change, and there was no evidence of a significant deprivation trend (p = 0.801, women and 0.892, men. Restricting the analysis to individuals who were non-obese at baseline did not alter the results in relation to the lack of a deprivation effect. When restricting the analysis to

  1. Alteration of the thymic T cell repertoire by rotavirus infection is associated with delayed type 1 diabetes development in non-obese diabetic mice.

    Directory of Open Access Journals (Sweden)

    Nicole L Webster

    Full Text Available Rotaviruses are implicated as a viral trigger for the acceleration of type 1 diabetes in children. Infection of adult non-obese diabetic (NOD mice with rotavirus strain RRV accelerates diabetes development, whereas RRV infection in infant NOD mice delays diabetes onset. In this study of infant mice, RRV titers and lymphocyte populations in the intestine, mesenteric lymph nodes (MLN and thymus of NOD mice were compared with those in diabetes-resistant BALB/c and C57BL/6 mice. Enhanced intestinal RRV infection occurred in NOD mice compared with the other mouse strains. This was associated with increases in the frequency of CD8αβ TCRαβ intraepithelial lymphocytes, and their PD-L1 expression. Virus spread to the MLN and T cell numbers there also were greatest in NOD mice. Thymic RRV infection is shown here in all mouse strains, often in combination with alterations in T cell ontogeny. Infection lowered thymocyte numbers in infant NOD and C57BL/6 mice, whereas thymocyte production was unaltered overall in infant BALB/c mice. In the NOD mouse thymus, effector CD4(+ T cell numbers were reduced by infection, whereas regulatory T cell numbers were maintained. It is proposed that maintenance of thymic regulatory T cell numbers may contribute to the increased suppression of inflammatory T cells in response to a strong stimulus observed in pancreatic lymph nodes of adult mice infected as infants. These findings show that rotavirus replication is enhanced in diabetes-prone mice, and provide evidence that thymic T cell alterations may contribute to the delayed diabetes onset following RRV infection.

  2. Rotavirus activates lymphocytes from non-obese diabetic mice by triggering toll-like receptor 7 signaling and interferon production in plasmacytoid dendritic cells.

    Directory of Open Access Journals (Sweden)

    Jessica A Pane

    2014-03-01

    Full Text Available It has been proposed that rotavirus infection promotes the progression of genetically-predisposed children to type 1 diabetes, a chronic autoimmune disease marked by infiltration of activated lymphocytes into pancreatic islets. Non-obese diabetic (NOD mice provide a model for the human disease. Infection of adult NOD mice with rhesus monkey rotavirus (RRV accelerates diabetes onset, without evidence of pancreatic infection. Rather, RRV spreads to the pancreatic and mesenteric lymph nodes where its association with antigen-presenting cells, including dendritic cells, induces cellular maturation. RRV infection increases levels of the class I major histocompatibility complex on B cells and proinflammatory cytokine expression by T cells at these sites. In autoimmunity-resistant mice and human mononuclear cells from blood, rotavirus-exposed plasmacytoid dendritic cells contribute to bystander polyclonal B cell activation through type I interferon expression. Here we tested the hypothesis that rotavirus induces bystander activation of lymphocytes from NOD mice by provoking dendritic cell activation and proinflammatory cytokine secretion. NOD mouse splenocytes were stimulated with rotavirus and assessed for activation by flow cytometry. This stimulation activated antigen-presenting cells and B cells independently of virus strain and replicative ability. Instead, activation depended on virus dose and was prevented by blockade of virus decapsidation, inhibition of endosomal acidification and interference with signaling through Toll-like receptor 7 and the type I interferon receptor. Plasmacytoid dendritic cells were more efficiently activated than conventional dendritic cells by RRV, and contributed to the activation of B and T cells, including islet-autoreactive CD8+ T cells. Thus, a double-stranded RNA virus can induce Toll-like receptor 7 signaling, resulting in lymphocyte activation. Our findings suggest that bystander activation mediated by type I

  3. Protein kinase C expression in salivary gland acinar epithelial cells in non-obese diabetic mice, an experimental model for Sjögren's syndrome.

    Science.gov (United States)

    Tensing, E-K; Ma, J; Hukkanen, M; Fox, H S; Li, T-F; Törnwall, J; Konttinen, Y T

    2005-01-01

    We planned to investigate the expression of protein kinase C (PKC) isoforms in acinar epithelial cells of salivary glands in the non-obese diabetic (NOD) mouse to find out if they develop changes of the PKC system like those seen in the human counterpart, i.e. in Sjögren's syndrome. Parotid, submandibular, and sublingual glands from NOD and control BALB/c mice were stained with a panel of monoclonal antibodies directed against conventional (alpha, beta, and gamma), novel (delta, epsilon, and theta), and atypical (lambda and iota) PKC isoforms using the streptavidin/HRP method. Similarly to human labial salivary glands, acinar epithelial cells of the healthy control BALB/c mice contained two of the conventional PKC isoforms, alpha and beta. Acinar and ductal epithelial cells also contained the atypical PKC isoforms lambda and iota. PKC isoforms gamma, delta, epsilon, and theta were not found. NOD mice which displayed focal sialadenitis contained the same conventional and atypical PKC isoforms. The acinar cells in NOD mice, in contrast to the Sjögren's syndrome patients, did not lack PKC alpha or beta. On the contrary, PKC alpha and beta staining was stronger than in the control BALB/c mice. The present results demonstrate that both conventional and atypical PKC isoforms participate in the salivary epithelial cell biology and that there are mouse strain-associated and/or disease state-associated changes in their expression. The lack of PKC alpha and beta isoforms found in Sjögren's syndrome was not reproduced in NOD mice, which discloses one more difference between the human disease and its NOD mouse model.

  4. The Role of Supplemental Complex Dietary Carbohydrates and Gut Microbiota in Promoting Cardiometabolic and Immunological Health in Obesity: Lessons from Healthy Non-Obese Individuals

    Science.gov (United States)

    Vinke, Petra C.; El Aidy, Sahar; van Dijk, Gertjan

    2017-01-01

    Dietary supplementation with complex carbohydrates is known to alter the composition of gut microbiota, and optimal implementation of the use of these so called “prebiotics” could be of great potential in prevention and possibly treatment of obesity and associated cardiometabolic and inflammatory diseases via changes in the gut microbiota. An alternative to this “microbiocentric view” is the idea that health-promoting effects of certain complex carbohydrates reside in the host, and could secondarily affect the diversity and abundance of gut microbiota. To circumvent this potential interpretational problem, we aimed at providing an overview about whether and how dietary supplementation of different complex carbohydrates changes the gut microbiome in healthy non-obese individuals. We then reviewed whether the reported changes in gut bacterial members found to be established by complex carbohydrates would benefit or harm the cardiometabolic and immunological health of the host taking into account the alterations in the microbiome composition and abundance known to be associated with obesity and its associated disorders. By combining these research areas, we aimed to give a better insight into the potential of (foods containing) complex carbohydrates in the treatment and prevention of above-mentioned diseases. We conclude that supplemental complex carbohydrates that increase Bifidobacteria and Lactobacilli, without increasing the deleterious Bacteroides, are most likely promoting cardiometabolic and immunological health in obese subjects. Because certain complex carbohydrates also affect the host’s immunity directly, it is likely that host–microbiome interactions in determination of health and disease characteristics are indeed bidirectional. Overall, this review article shows that whereas it is relatively clear in which direction supplemental fermentable carbohydrates can alter the gut microbiome, the relevance of these changes regarding health remains

  5. The Role of Supplemental Complex Dietary Carbohydrates and Gut Microbiota in Promoting Cardiometabolic and Immunological Health in Obesity: Lessons from Healthy Non-Obese Individuals.

    Science.gov (United States)

    Vinke, Petra C; El Aidy, Sahar; van Dijk, Gertjan

    2017-01-01

    Dietary supplementation with complex carbohydrates is known to alter the composition of gut microbiota, and optimal implementation of the use of these so called "prebiotics" could be of great potential in prevention and possibly treatment of obesity and associated cardiometabolic and inflammatory diseases via changes in the gut microbiota. An alternative to this "microbiocentric view" is the idea that health-promoting effects of certain complex carbohydrates reside in the host, and could secondarily affect the diversity and abundance of gut microbiota. To circumvent this potential interpretational problem, we aimed at providing an overview about whether and how dietary supplementation of different complex carbohydrates changes the gut microbiome in healthy non-obese individuals. We then reviewed whether the reported changes in gut bacterial members found to be established by complex carbohydrates would benefit or harm the cardiometabolic and immunological health of the host taking into account the alterations in the microbiome composition and abundance known to be associated with obesity and its associated disorders. By combining these research areas, we aimed to give a better insight into the potential of (foods containing) complex carbohydrates in the treatment and prevention of above-mentioned diseases. We conclude that supplemental complex carbohydrates that increase Bifidobacteria and Lactobacilli, without increasing the deleterious Bacteroides, are most likely promoting cardiometabolic and immunological health in obese subjects. Because certain complex carbohydrates also affect the host's immunity directly, it is likely that host-microbiome interactions in determination of health and disease characteristics are indeed bidirectional. Overall, this review article shows that whereas it is relatively clear in which direction supplemental fermentable carbohydrates can alter the gut microbiome, the relevance of these changes regarding health remains controversial

  6. Dietary supplementation with a low dose of (-)-epigallocatechin-3-gallate reduces pro-inflammatory responses in peripheral leukocytes of non-obese type 2 diabetic GK rats.

    Science.gov (United States)

    Uchiyama, Yumiko; Suzuki, Takuji; Mochizuki, Kazuki; Goda, Toshinao

    2013-01-01

    (-)-Epigallocatechin-3-gallate (EGCG), which is largely found in green tea, is known to eliminate reactive oxygen species and associated inflammatory responses in vitro and in cells. However, the in vivo mechanisms underlying the effects of EGCG on the amelioration of metabolic disorders are not fully understood. In this study, we examined whether dietary supplementation with EGCG reduces inflammatory responses in peripheral leukocytes of a non-obese type 2 diabetes animal model, Goto-Kakizaki (GK) rats. GK rats at 9 wk of age were fed a control high-fat diet (46 energy % from lard and corn oil) or a high-fat diet containing 0.1%, 0.2%, or 0.5% EGCG (w/w) for 25 wk. The oxidative stress markers 8-hydroxydeoxyguanosine (OHdG) and total malondialdehyde (MDA) were reduced by supplementation with EGCG at 0.1%, but not at 0.2% or more. Significant reductions in the mRNA levels of genes related to inflammatory responses (TNF-α, IFN-γ, IL-1β, IL-6, IL-18, MCP-1, CD11b, and S100a6), 8-OHdG, and total MDA were induced in peripheral leukocytes of GK rats by EGCG supplementation at 0.1%, but not at 0.2% or more, compared with rats fed the control diet. The present results suggest that supplementation with a low dose of EGCG reduces oxidative stress and the expressions of genes involved in inflammation in peripheral leukocytes of GK rats.

  7. The Role of Supplemental Complex Dietary Carbohydrates and Gut Microbiota in Promoting Cardiometabolic and Immunological Health in Obesity: Lessons from Healthy Non-Obese Individuals

    Directory of Open Access Journals (Sweden)

    Petra C. Vinke

    2017-07-01

    Full Text Available Dietary supplementation with complex carbohydrates is known to alter the composition of gut microbiota, and optimal implementation of the use of these so called “prebiotics” could be of great potential in prevention and possibly treatment of obesity and associated cardiometabolic and inflammatory diseases via changes in the gut microbiota. An alternative to this “microbiocentric view” is the idea that health-promoting effects of certain complex carbohydrates reside in the host, and could secondarily affect the diversity and abundance of gut microbiota. To circumvent this potential interpretational problem, we aimed at providing an overview about whether and how dietary supplementation of different complex carbohydrates changes the gut microbiome in healthy non-obese individuals. We then reviewed whether the reported changes in gut bacterial members found to be established by complex carbohydrates would benefit or harm the cardiometabolic and immunological health of the host taking into account the alterations in the microbiome composition and abundance known to be associated with obesity and its associated disorders. By combining these research areas, we aimed to give a better insight into the potential of (foods containing complex carbohydrates in the treatment and prevention of above-mentioned diseases. We conclude that supplemental complex carbohydrates that increase Bifidobacteria and Lactobacilli, without increasing the deleterious Bacteroides, are most likely promoting cardiometabolic and immunological health in obese subjects. Because certain complex carbohydrates also affect the host’s immunity directly, it is likely that host–microbiome interactions in determination of health and disease characteristics are indeed bidirectional. Overall, this review article shows that whereas it is relatively clear in which direction supplemental fermentable carbohydrates can alter the gut microbiome, the relevance of these changes regarding

  8. Oxazolone and ethanol induce colitis in non-obese diabetic-severe combined immunodeficiency interleukin-2Rγnull mice engrafted with human peripheral blood mononuclear cells

    Science.gov (United States)

    Nolte, T; Zadeh-Khorasani, M; Safarov, O; Rueff, F; Gülberg, V; Herbach, N; Wollenberg, A; Mueller, T; Siebeck, M; Wolf, E; Gropp, R

    2013-01-01

    Oxazolone-induced colitis in mice has become a recognized model to study the efficacy of therapeutics targeting the immunological response underlying the development of inflammatory bowel disease. However, this model cannot be used when therapeutics designed to address human targets do not interact with the respective murine counterpart. In this study, we examined the induction of oxazolone mediated colitis in non-obese diabetic-severe combined immunodeficiency interleukin-2Rγnull (NOD-SCID IL2Rγnull) mice engrafted with human peripheral blood mononuclear cells (hPBMC) derived from patients suffering from ulcerative colitis (UC), atopic dermatitis (AD) and healthy volunteers. NOD-SCID IL2Rγ null mice were engrafted with hPBMC followed by challenge with oxazolone or ethanol vehicle. Mice developed the same symptoms as observed previously in immunocompetent mice. The clinical activity score increased and the colon architecture was characterized by the development of oedema, fibrosis, crypt loss and dense infiltration of predominantly T cells into the lamina propria. Fluorescence activated cell sorter (FACS) analysis of lymphocytes in the colon identified natural killer (NK) T cells as a major constituent. In contrast to studies with immunocompetent mice, we observed the same phenotype in the group challenged with ethanol vehicle. The phenotype was most pronounced in mice engrafted with PBMC derived from a patient suffering from UC, suggesting that the immunological history of the donors predisposes the engrafted mice to react to ethanol. The model described here has the potential to study the efficacy of therapeutics targeting human lymphocytes in a model which is more reflective of the human disease. In addition, it might be developed to elucidate molecular mechanisms underlying the disease. PMID:23574330

  9. South Asian High and Asian-Pacific-American Climate Teleconnection

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Growing evidence indicates that the Asian monsoon plays an important role in affecting the weather and climate outside of Asia. However, this active role of the monsoon has not been demonstrated as thoroughly as has the variability of the monsoon caused by various impacting factors such as sea surface temperature and land surface. This study investigates the relationship between the Asian monsoon and the climate anomalies in the Asian-Pacific-American (APA) sector. A hypothesis is tested that the variability of the upper-tropospheric South Asian high (SAH), which is closely associated with the overall heating of the large-scale Asian monsoon, is linked to changes in the subtropical western Pacific high (SWPH), the midPacific trough, and the Mexican high. The changes in these circulation systems cause variability in surface temperature and precipitation in the APA region. A stronger SAH is accompanied by a stronger and more extensive SWPH. The enlargement of the SWPH weakens the mid-Pacific trough. As a result, the southern portion of the Mexican high becomes stronger. These changes are associated with changes in atmospheric teleconnections, precipitation, and surface temperature throughout the APA region. When the SAH is stronger, precipitation increases in southern Asia, decreases over the Pacific Ocean, and increases over the Central America. Precipitation also increases over Australia and central Africa and decreases in the Mediterranean region. While the signals in surface temperature are weak over the tropical land portion,they are apparent in the mid latitudes and over the eastern Pacific Ocean.

  10. Impacts of East Asian aerosols on the Asian monsoon

    Science.gov (United States)

    Bartlett, Rachel; Bollasina, Massimo; Booth, Ben; Dunstone, Nick; Marenco, Franco

    2016-04-01

    Over recent decades, aerosol emissions from Asia have increased rapidly. Aerosols are able to alter radiative forcing and regional hydroclimate through direct and indirect effects. Large emissions within the geographical region of the Asian monsoon have been found to impact upon this vital system and have been linked to observed drying trends. The interconnected nature of smaller regional monsoon components (e.g. the Indian monsoon and East Asian monsoon) presents the possibility that aerosol sources could have far-reaching impacts. Future aerosol emissions are uncertain and may continue to dominate regional impacts on the Asian monsoon. Standard IPCC future emissions scenarios do not take a broad sample of possible aerosol pathways. We investigate the sensitivity of the Asian monsoon to East Asian aerosol emissions. Experiments carried out with HadGEM2-ES use three time-evolving future anthropogenic aerosol emissions scenarios with similar time-evolving greenhouse gases. We find a wetter summer over southern China and the Indochina Peninsula associated with increased sulfate aerosol over China. The southern-flood-northern-drought pattern seen in observations is reflected in these results. India is found to be drier in the summer overall, although wetter in June. These precipitation changes are linked to the increase in sulfate through the alteration of large scale dynamics. Sub-seasonal changes are also seen, with an earlier withdrawal of the monsoon over East Asia.

  11. Asian & Pacific Islander American Health Forum

    Science.gov (United States)

    ... to main content Asian & Pacific Islander American Health Forum HOME TAKE ACTION CONTACT US DONATE Facebook Twitter ... latest APIAHF updates Asian & Pacific Islander American Health Forum. All rights reserved. One Kaiser Plaza, Suite #850, ...

  12. ''Asian BBQ House'' restaurant business plan

    OpenAIRE

    Dhaugoda, Sabina; Dang, Jenny

    2015-01-01

    Helsinki is becoming a more and more attractive city with diverse food cultures. Asian fusion has been now a long existing trend and is growing fast worldwide including Finland and especially Helsinki. The growing number of Asian fusion restaurants in Helsinki clearly justifies the general likeness of Asian fusion cuisines by people living here. However, the authors observed that the restaurant scene of Helsinki is still missing a proper Asian style barbecue restaurant. The idea of opening an...

  13. Diabetic nephropathy in Surinamese South Asian subjects

    OpenAIRE

    Chandieshaw, Prataap Kalap; Chandie Shaw, Prataap Kalap

    2008-01-01

    This thesis focuses on the incidence and risk factors for nephropathy in diabetic and non-diabetic Surinamese South Asians. The Surinamese South Asians, originally descended from the North-East India. Due to the former colonial bounds with the Netherlands, a relatively young South Asian migrant population settled in the Netherlands. South Asians have a high prevalence of central obesity and an eight-fold higher prevalence for type 2 diabetes mellitus. We found the following conclusions: 1.Sur...

  14. Polyinosine-polycytidylic acid promotes excessive iodine intake induced thyroiditis in non-obese diabetic mice via Toll-like receptor 3 mediated inflammation

    Institute of Scientific and Technical Information of China (English)

    SHI Ya-nan; LIU Feng-hua; YU Xiu-jie; LIU Ze-bing; LI Qing-xin; YUAN Ji-hong; ZANG Xiao-yi

    2013-01-01

    Background Excessive iodine intake and viral infection are recognized as both critical factors associated with autoimmune thyroid diseases.Toll-like receptors (TLRs) have been reported to play an important role in autoimmune and inflammatory disorders.In this study,we aimed to clarify the possible mechanism of TLR3 involved in polyinosinepolycytidylic acid (poly(l:C)) promoting excessive iodine intake induced thyroiditis in non-obese diabetic (NOD) mice.Methods Both NOD and BALB/c mice were randomly assigned to four groups:control group (n=5),high iodine intake (HI) group (n=7),poly(l:C) group (n=7) and combination of excessive iodine and poly(l:C) injection (HIP) group (n=7).After 8 weeks,mice were weighed and blood samples were collected.All the mice were sacrificed before dissection of spleen and thyroid gland.Then,thyroid histology,thyroid secreted hormone,expression of CD3+ cells and TLR3 as well as inflammatory mRNA level were evaluated.Results Both NOD and BALB/c mice from HI and HIP group represented goiter and increasing thyroid relative weight.Thyroid histology evidence indicated that only HIP group of NOD mice showed severe thyroiditis with lymphocytes infiltration in majority of thyroid tissue,severe damage of follicles and general fibrosis.Immunofluorescence staining results displayed a large number of CD3+ cells in HIP NOD mice.Real-time polymerase chain reaction (PCR) results suggested interferon (IFN)-αincreased over 30 folds and IFN-γ expression was doubled compared with control group,but interleukin (IL)-4 remained unchanged in HIP group of NOD mice thyroid.Meanwhile,over one third decrease of blood total thyroxine (TT4) and increased thyroid-stimulating hormone (TSH) was observed in HIP group of NOD mice.Only HIP group of NOD mice represented significantly elevation of TLR3 expression.Conclusion Poly(l:C) enhanced excessive dietary iodine induced thyroiditis in NOD mice through increasing TLR3 mediated inflammation.

  15. Changes in Th1 cells and CD4+CD25+Treg cells in non-obese diabetic mice at early stage of diabetes

    Directory of Open Access Journals (Sweden)

    Hong-jun WANG

    2013-11-01

    Full Text Available Objective To investigate the changes in Th1 cells and CD4+CD25+Treg cells in non-obese diabetic (NOD mice at early stage of diabetes, and to evaluate the significance of these changes. Methods Four week- (group A, 8 week- (group B and 16 week-old (group C female NOD mice (8 each were used in present study. The spleen, thymus and pancreas were harvested. Th1 and CD4+CD25+Treg cells in spleen were determined by flow cytometer, and the ratios of Th1/CD4+T, CD4+CD25+Treg/CD4+T and Th1/CD4+CD25+Treg were calculated. Subsequently, CD4–CD8–T, CD4+CD8+T, CD4–CD8+T and CD4+CD8–T cells in thymus were determined by flow cytometer, and the ratio of CD25+Treg/CD4+CD8–T was calculated. The histopathological changes in pancreas were also evaluated by HE staining and immunohistochemistry staining. Results The proportion of Th1 cells in spleen and the ratios of Th1/CD4+T and Th1/CD4+CD25+Treg were higher significantly in group C than in group A and B. However, no significant differences were found in the proportion of spleen CD4+CD25+Treg cells and the ratio of CD4+CD25+Treg/CD4+T among the three groups. Compared with group A, no obvious changes were found in thymus CD4–CD8–T, CD4+CD8+T, CD4–CD8+T and CD4+CD8–T cells in group B and C, but the ratio of thymus CD25+Treg/CD4+CD8–T increased significantly in group B and C. Lymphocytic infiltration was observed in pancreatic islets of group B and C as shown with HE staining, but Foxp3+T cells were not seen in pancreatic islets by immunohistochemistry. Conclusion Th1 cells are gradually increased at early stage of diabetes in NOD mice, but CD4+CD25+Treg cells are relatively default. These changes may play an important role in the progress of diabetes. DOI: 10.11855/j.issn.0577-7402.2013.11.004

  16. IL-2 immunotherapy reveals potential for innate beta cell regeneration in the non-obese diabetic mouse model of autoimmune diabetes.

    Directory of Open Access Journals (Sweden)

    Yaiza Diaz-de-Durana

    Full Text Available Type-1 diabetes (T1D is an autoimmune disease targeting insulin-producing beta cells, resulting in dependence on exogenous insulin. To date, significant efforts have been invested to develop immune-modulatory therapies for T1D treatment. Previously, IL-2 immunotherapy was demonstrated to prevent and reverse T1D at onset in the non-obese diabetic (NOD mouse model, revealing potential as a therapy in early disease stage in humans. In the NOD model, IL-2 deficiency contributes to a loss of regulatory T cell function. This deficiency can be augmented with IL-2 or antibody bound to IL-2 (Ab/IL-2 therapy, resulting in regulatory T cell expansion and potentiation. However, an understanding of the mechanism by which reconstituted regulatory T cell function allows for reversal of diabetes after onset is not clearly understood. Here, we describe that Ab/IL-2 immunotherapy treatment, given at the time of diabetes onset in NOD mice, not only correlated with reversal of diabetes and expansion of Treg cells, but also demonstrated the ability to significantly increase beta cell proliferation. Proliferation appeared specific to Ab/IL-2 immunotherapy, as anti-CD3 therapy did not have a similar effect. Furthermore, to assess the effect of Ab/IL-2 immunotherapy well after the development of diabetes, we tested the effect of delaying treatment for 4 weeks after diabetes onset, when beta cells were virtually absent. At this late stage after diabetes onset, Ab/IL-2 treatment was not sufficient to reverse hyperglycemia. However, it did promote survival in the absence of exogenous insulin. Proliferation of beta cells could not account for this improvement as few beta cells remained. Rather, abnormal insulin and glucagon dual-expressing cells were the only insulin-expressing cells observed in islets from mice with established disease. Thus, these data suggest that in diabetic NOD mice, beta cells have an innate capacity for regeneration both early and late in disease

  17. Low incidence of spontaneous type 1 diabetes in non-obese diabetic mice raised on gluten-free diets is associated with changes in the intestinal microbiome.

    Directory of Open Access Journals (Sweden)

    Eric V Marietta

    Full Text Available Human and animal studies strongly suggest that dietary gluten could play a causal role in the etiopathogenesis of type 1 diabetes (T1D. However, the mechanisms have not been elucidated. Recent reports indicate that the intestinal microbiome has a major influence on the incidence of T1D. Since diet is known to shape the composition of the intestinal microbiome, we investigated using non-obese diabetic (NOD mice whether changes in the intestinal microbiome could be attributed to the pro- and anti-diabetogenic effects of gluten-containing and gluten-free diets, respectively. NOD mice were raised on gluten-containing chows (GCC or gluten-free chows (GFC. The incidence of diabetes was determined by monitoring blood glucose levels biweekly using a glucometer. Intestinal microbiome composition was analyzed by sequencing 16S rRNA amplicons derived from fecal samples. First of all, GCC-fed NOD mice had the expected high incidence of hyperglycemia whereas NOD mice fed with a GFC had significantly reduced incidence of hyperglycemia. Secondly, when the fecal microbiomes were compared, Bifidobacterium, Tannerella, and Barnesiella species were increased (p = 0.03, 0.02, and 0.02, respectively in the microbiome of GCC mice, where as Akkermansia species was increased (p = 0.02 in the intestinal microbiomes of NOD mice fed GFC. Thirdly, both of the gluten-free chows that were evaluated, either egg white based (EW-GFC or casein based (C-GFC, significantly reduced the incidence of hyperglycemia. Interestingly, the gut microbiome from EW-GFC mice was similar to C-GFC mice. Finally, adding back gluten to the gluten-free diet reversed its anti-diabetogenic effect, reduced Akkermansia species and increased Bifidobacterium, Tannerella, and Barnesiella suggesting that the presence of gluten is directly responsible for the pro-diabetogenic effects of diets and it determines the gut microflora. Our novel study thus suggests that dietary gluten could modulate the

  18. Early signs of atherosclerosis are associated with insulin resistance in non-obese adolescent and young adults with type 1 diabetes

    Directory of Open Access Journals (Sweden)

    Rathsman Björn

    2012-11-01

    Full Text Available Abstract Background Patients with type 1 diabetes have a substantial risk of developing cardiovascular complications early in life. We aimed to explore the role of insulin sensitivity (Si as an early factor of atherosclerosis in young type 1 diabetes vs. non-diabetic subjects. Methods Forty adolescent and young adult individuals (20 type 1 diabetics and 20 non-diabetics, age 14–20 years, without characteristics of the metabolic syndrome, participated in this cross-sectional study. After an overnight fast, Si was measured by hyperinsulinemic euglycemic clamp (40 mU/m2 and calculated by glucose infusion rate (GIR. Carotid intima-media thickness (cIMT was measured in the common carotid artery with high-resolution ultrasonography. Risk factors of atherosclerosis (Body mass index [BMI], waist circumference, systolic blood pressure [sBP], triglycerides, low HDL-cholesterol and HbA1c were also investigated. Results cIMT was increased (0.52 ± 0.1 vs. 0.47 ± 0.1 mm, P vs. 7.1 ± 2.2 mg/kg/min, P vs. non-diabetics. The differences in cIMT were negatively associated with Si (r = −0.4, P r = 0.34, P = 0.03, with no such associations between BMI (r = 0.15, P = 0.32, sBP (r = 0.09, P = 0.58, triglycerides (r = 0.07, P = 0.66, HDL-cholesterol (r = 0.10, P = 0.55 and HbA1c (r = 0.24, P = 0.13. In a multivariate regression model, between cIMT (dependent and group (explanatory, only adjustment for Si affected the significance (ß = 0.08, P = 0.11 vs. (ß = 0.07, P i was observed. Conclusions cIMT is increased and associated with insulin resistance in adolescent, non-obese type 1 diabetic subjects. Although, no conclusions toward a causal relationship can be drawn from current findings, insulin resistance emerges as an important factor reflecting early signs of atherosclerosis in this small cohort.

  19. Potentials in Asian Export Credit Cooperation

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    "Mekong River Regional Development Project advocated by Asian Development Bank (ADB) has been implemented. Trans-Asia Railway and Trans-Asia Highway are being discussed. It is a good opportunity for Asian Export Credit Agencies (ECAs) to cooperate and financing these large crossboarder projects."On May 11, at the 10th Annual Meeting of Asian Export Credit Agencies,

  20. Japan's Energy Policy in the Asian Region

    OpenAIRE

    Reiji Takeishi

    2014-01-01

    With encouraged economic activities in the Asian region, energy consumption of Asian countries are substantially increasing. Based on the improved role of Asian countries, the possibility to secure enough energy in the future is becoming a seriously important matter because economic activities basically depend on stable energy supplies.

  1. Asian Pacific Journal of Tropical Biomedicine

    Institute of Scientific and Technical Information of China (English)

    2016-01-01

    APJTB MonthlyAims&Scope Asian Pacific Journal of Tropical Biomedicine(APJTB)is administrated by Hainan Medical University and sponsored by Asian Pacific Tropical Medicine Press,and aims to establish an international academic communicating platform for researchers of tropical biomedicine and public health workers,especially specialists and scholars of the Asian

  2. Asian Pacific Journal of Tropical Biomedicine

    Institute of Scientific and Technical Information of China (English)

    2016-01-01

    APJTB MonthlyAims&Scope Asian Pacific Journal of Tropical Biomedicine(APJTB)is administrated by Hainan Medical University and sponsored by Asian Pacific Tropical Medicine Press,and aims to establish an international academic communicating platform for researchers of tropical biomedicine and public health workers,especially specialists and scholars of the Asian Pacific region and worldwide on tropical biomedicine research,to

  3. Clinical efficacy of Metformin therapy on obese and non - obese women with Polycystic ovary syndrome%二甲双胍治疗肥胖及非肥胖PCOS患者的临床评价

    Institute of Scientific and Technical Information of China (English)

    翟军; 姜秋慧; 刘春喜

    2012-01-01

    目的:探讨二甲双胍治疗对肥胖及非肥胖PCOS患者的临床症状、内分泌、代谢指标的影响,为PCOS患者提供合理的治疗方案.方法:47例肥胖PCOS患者、37例非肥胖PCOS患者应用二甲双胍500 mg/次,3次/d,连续3个月.比较治疗前后临床症状、内分泌、代谢指标的改变.结果:二甲双胍治疗前,肥胖组患者体重指数(BMI)、空腹胰岛素(FINS)、胰岛素曲线下面积(IAUC)、甘油三酯(TG)明显高于非肥胖组患者(P<0.01),而非肥胖组患者促黄体生成素(LH)、胰岛素敏感指数(ISI)、高密度脂蛋白(HDL -c)高于肥胖组患者(P<0.05、P<0.01).二甲双胍治疗后,肥胖组中24例患者恢复了月经,非肥胖组中19例患者恢复了月经,两组患者治疗后月经恢复情况比较差异无统计学意义(P>0.05).二甲双胍治疗后,肥胖组患者BMI、腰臀比(WHR)、LH、雄激素(T)、FINS、IAUC明显降低(P<0.05、P<0.01),ISI明显提高(P<0.05);非肥胖组患者WHR、LH、T、FINS、IAUC明显降低(P<0.05、P<0.01),ISI明显提高(P<0.05).肥胖组患者治疗后,总胆固醇(TCH)、甘油三酯(TG)、低密度脂蛋白(LDL -c)、载脂蛋白-B(ApoB)均明显下降(P<0.05、P<0.01);非肥胖组中,只有ApoB下降(P<0.01),余无明显改变.结论:肥胖与非肥胖PCOS患者内分泌特征不同,二甲双胍可改善肥胖及非肥胖PCOS患者的临床症状,降低LH、T水平,提高胰岛素的敏感性,对肥胖及非肥胖PCOS患者均有效,尤其适用于肥胖患者.%Objective; To assess the effects of Metformin therapy on obese and non - obese with Polycystic ovary syndrome (PCOS) women in clinical and biochemical parameters. Methods; Forty -seven obese PCOS patients and thirty -seven non -obese PCOS patients were oral Metfomin 500mg three times daily for three months. The clibical symptoms, endocrine and metabolic index were determined before and after treatment characteristics were assessed initially and three

  4. South Asian Diaspora in Scandinavia

    DEFF Research Database (Denmark)

    Singla, Rashmi

    2005-01-01

    and exclusion, individualization and interdependency, these relationships are delineated on the basis of two empirical projects, combined with an array of secondary sources. South Asian youth are becoming a part of the receiving society along with developing their complex diaspora identities through strategies...

  5. Educational Planning: The Asian Experience

    NARCIS (Netherlands)

    K. Jansen (Karel)

    1976-01-01

    textabstractThis article intends to present a discussion of various approaches to educational planning against the background of the experience of the Asian countries.l It may be, however, that some of our arguments apply to other parts of the Third World as well.

  6. TB in Wild Asian Elephants

    Centers for Disease Control (CDC) Podcasts

    2017-05-10

    Dr. Susan Mikota, co-founder of Elephant Care International, discusses TB in wild Asian elephants.  Created: 5/10/2017 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 5/10/2017.

  7. Occupational dermatoses: An Asian perspective

    Directory of Open Access Journals (Sweden)

    Riti Bhatia

    2017-01-01

    Full Text Available Occupational dermatoses contribute to a significant portion of work-related diseases, especially in Asia, where a major portion of the workforce is in the unorganized sector. This review article is focussed on the frequency and pattern of occupational skin diseases reported across Asian countries and type of allergens implicated in different occupations. The literature was searched systematically using key words 'occupational dermatoses,' 'occupational skin disease' and name of each Asian country. Ninty five full-text articles were considered relevant and evaluated. Some of the dermatoses seen in industrial workers in Asian countries are similar to those in Western countries, including dermatoses due to chromate in construction and electroplating workers, epoxy resin, and chromate in painters, wood dust in workers in the furniture industry, azo dyes in textile workers and formaldehyde and chromates in those working in the leather and dyeing industries, dermatoses in domestic workers, chefs and health-care workers. Dermatoses in workers engaged in agriculture, beedi (tiny cigars manufacture, agarbatti (incense sticks production, fish processing, carpet weaving, sanitation and those working in coffee plantations and coal mines appear to be unique to Asian countries. Recognition of clinical patterns and geographic variations in occupational skin diseases will provide an impetus to further strengthen future research in these areas, as well as improving their management.

  8. A comparison of the incidence of hypercapnea in non-obese and morbidly obese peri-operative patients using the SenTec transcutaneous pCO(2) monitor.

    Science.gov (United States)

    Soto, Roy G; Davis, Maurice; Faulkner, Michael J

    2014-06-01

    Obese patients are at increased risk for hypoventilation, leading to hypercapnea and acidosis. The primary objective of this study was to compare the incidence of perioperative hypercapnea in non-obese and morbidly obese patients using the SenTec transcutaneous PCO2 (tcPCO2) monitor. 10 morbidly obese subjects (BMI > 40 kg/m(2)) undergoing laparoscopic bariatric surgery, and 10 non-obese subjects (BMI < 30 kg/m(2)) undergoing laparoscopic abdominal procedures were studied, using a standardized anesthesia regimen. TcPCO2 and SpO2 were monitored continuously intraoperatively, and during the first 24 h postoperatively. Opiate consumption, respiratory rate (RR), and pain scores were collected from postanesthesia care unit (PACU) and ward nursing notes. RR, SpO2, and tcPCO2 did not differ significantly between groups during PACU or ward time periods. End-tidal CO2 (EtCO2) values were similar between groups during the intraoperative period, but tcPCO2 was significantly higher in the obese group at specific time points, and trended towards being higher throughout the case. Our study did not show significant tcPCO2 differences between non-obese and obese post-surgical patients, however, it did allow for continuous, trendable, nonobtrusive monitoring throughout the perioperative period. As V/Q mismatch increases with the PaCO2/EtCO2 gradient, and this effect is most pronounced in morbidly obese patients, tcPCO2 monitoring may prove to be a useful additional monitor in these patients during the intraoperative period.

  9. A cross-sectional study to assess any possible linkage of C/T polymorphism in CYP17A1 gene with insulin resistance in non-obese women with polycystic ovarian syndrome

    Directory of Open Access Journals (Sweden)

    Ushasi Banerjee

    2016-01-01

    Full Text Available Background & objectives: Insulin resistance (IR is a major confounding factor in polycystic ovarian syndrome (PCOS irrespective of obesity. Its exact mechanism remains elusive till now. C/T polymorphism in the -34 promoter region of the CYP17 gene is inconsistently attributed to elucidate the mechanism of IR and its link to hyperandrogenemia in obese PCOS patients. In the present study we aimed to evaluate any association of this polymorphism with IR in non-obese women with PCOS. Methods: Polymorphism study was performed by restriction fragment length polymorphism (RFLP analysis of the Msp A1 digest of the PCR product of the target gene in 75 PCOS cases against 73 age and BMI matched control women. Serum testosterone, BMI and HOMA-IR (homeostatic model of assessment-insulin resistance were analyzed by standard techniques. A realistic cut-off value for the HOMA-IR was obtained through receiver operating characteristic (ROC curve for exploring any possible link between IR and T/C polymorphism in the case group. Results: Significant increases in serum testosterone and HOMA-IR values were observed among the case group (P<0.001 without any significant elevation in BMI and FBG compared to controls. Cut-off value for IR in the PCOS patients was 1.40 against a maximum sensitivity of 0.83 and a minimum false positivity of 0.13. The analysis revealed an inconclusive link between the C/T polymorphic distribution and insulin resistant case subjects. Interpretation & conclusions: The results showed that CYP17A1 gene was not conclusively linked to either IR or its associated increased androgen secretion in non-obese women with PCOS. We propose that an increased sensitivity of insulin on the ovarian cells may be the predominant reason for the clinical effects and symptoms of androgen excess observed in non-obese PCOS patients in our region.

  10. 广西地区中年打鼾者简单三参数筛查OSAHS的多中心研究%Simple three-variable screening tool for identification of patients with obstructive sleep apnea-hypopnea syndrome in middle-aged male snorers from Guangxi region: a multi-center study

    Institute of Scientific and Technical Information of China (English)

    潘凤锦; 刘建红; 谢宇萍; 雷志坚; 梁碧芳; 伍光腾; 周燕; 凌月福; 梁宪梅

    2015-01-01

    Objective To evaluate the correlation between three variables of neck circumference,body mass index (BMI) and Epworth sleepiness scale (ESS) and obstructive sleep apnea-hypopnea syndrome (OSAHS) and the value of three-variable screening tool among snorers in Guangxi region.Methods From May 2009 to June 2014,2 955 middle-aged consecutive patients with snoring were recruited from four hospitals of Guangxi Province.All subjects underwent polysomnography (PSG) and physical examinations including neck circumference,BMI and ESS.The diffrences of neck circumference,BMI and ESS were compared between OSAHS and non-OSAHS groups; the correlation between apnea-hypopnea index (AHI) and neck circumference,BMI and ESS were analyzed.The optimal cutoff point of three variables was selected by SPSS's Optimal Binning methods and screening score was assigned according to the Logistic regression coefficient.The recommended cutoff points were neck circumference ≥ 38.5 cm (3 points),BMI ≥ 25.7 kg/m2 (5 points),ESS ≥ 9 points (1 point) for males and neck circumference ≥ 34.5 cm (5 points),BMI ≥ 24.5 kg/m2 (2 points),ESS ≥ 7 points (1 points) for females.The best integral value was obtained through the receiver operating characteristic (ROC) curve.Results A total of 2 803 subjects fulfilled the study criteria.There were 2 366 males and 437 females.The average values of neck circumference,BMI and ESS were (38.7 ± 3.5) cm,(27.3 ± 3.6) kg/m2 and (8.6 ± 5.4) score respectively.Both males and females had a positive association between AHI and neck circumference,BMI and ESS (r =0.389,0.485,0.293,0.386,0.439 and 0.291 respectively,all P < 0.001).For males,at an integral value ≥6,the sensitivity was 71.4% in the diagnosis of OSAHS,specificity 65.5% and positive predictive value 91.1%.For females,at an integral value ≥3,the sensitivity was 73.3% in the diagnosis of OSAHS,specificity 63.6% and positive predictive value 66.3%.Conclusions In middle-aged snorers in

  11. Asian Creativity: A Response to Satoshi Kanazawa

    Directory of Open Access Journals (Sweden)

    Geoffrey Miller

    2006-01-01

    Full Text Available This article responds to Satoshi Kanazawa's thoughtful and entertaining comments about my article concerning the Asian future of evolutionary psychology. Contra Kanazawa's argument that Asian cultural traditions and/or character inhibit Asian scientific creativity, I review historical evidence of high Asian creativity, and psychometric evidence of high Asian intelligence (a cognitive trait and openness to experience (a personality trait — two key components of creativity. Contra Kanazawa's concern that political correctness is a bigger threat to American evolutionary psychology than religious fundamentalism, I review evidence from research funding patterns and student attitudes suggesting that fundamentalism is more harmful and pervasive. Finally, in response to Kanazawa's focus on tall buildings as indexes of national wealth and creativity, I find that 13 of the world's tallest 25 buildings are in China, Hong Kong, or Taiwan — of which 11 were built in the last decade. Asian creativity, secularism, and architectural prominence point to a bright future for Asian science.

  12. A CROSS SECTIONAL STUDY TO ASSESS THE PREVALENCE OF HYPERTENSION AND DIABETES AMONG OBESE AND NON OBESE PERSONS, IN ABOVE 40 YEARS AGE GROUP IN A SLUM AREA OF CHENNAI

    Directory of Open Access Journals (Sweden)

    Syed Hubbe

    2012-04-01

    Full Text Available ABSTRACT: CONTEXT : Obesity is increasing in the developed as well as developing countries. The prevalence of obesity is on the rise among the slum population. Increased incidence of vis ceral adiposity, hypertension, n on insulin dependent diabetes mellitus (NIDDM and coron ary heart disease often cluster in the same individual and there have been speculations that a common mechanism may be responsible for all these pathological conditions. This risk factor constellation, which is associated with an enhanced risk for cardiova scular disease, is referred to as “Syndrome X . AIMS : To assess the prevalence of diabetes and hypertension among obese and non obese in above 40 years age group in a slum area of Chennai. SETTINGS AND DESIGN : Urban slum in Chennai, Cross sectional study . MATERIALS AND METHODS : P r esent study was undertaken in a s lum in Chennai in persons above 4 0 years age group . One slum was selected randomly and the households in the slum were sampled by a systematic random sampling method. A pre - designed and pre - tested questionnaire was used to collect information regarding the socio - demographic profile, the diet pattern , the intake of non - vegetarian and oily foods , past history of hypertension and diabetes . Anthropometric data regarding height and weight was taken to assess body mass index (BMI , blood pressure was checked using mercury column sphygmomanometer and blood gluco se level b y G lucometer. STATISTICAL ANALYSIS : The prevalence was expressed in percentage and the Chi square test was used to find association with the factors. RESULTS : The prevalence of obesity was 13.66% and of overweight was 27.72%. The prevalence of Hy pertension among obese was 39.13%, pre obese 32.39% and non obese 24.93%. The prevalence of Dia betes among obese was 28.98%, pre obese 19.71% and non obese 15.34%. CONCLUSION : There is a rising prevalence of overweight and obesity among the urban slum dwellers. The prevalence of

  13. Triglycerides and ratio of triglycerides to high-density lipoprotein cholesterol are better than liver enzymes to identify insulin resistance in urban middle-aged and older non-obese Chinese without diabetes.

    Science.gov (United States)

    Sun, Yu; Li, Wenjuan; Hou, Xinguo; Wang, Chuan; Li, Chengqiao; Zhang, Xiuping; Yang, Weifang; Ma, Zeqiang; Wang, Weiqing; Ning, Guang; Zheng, Huizhen; Ma, Aixia; Song, Jun; Lin, Peng; Liang, Kai; Liu, Fuqiang; Gong, Lei; Wang, Meijian; Xiao, Juan; Yan, Fei; Yang, Junpeng; Wang, Lingshu; Tian, Meng; Liu, Jidong; Zhao, Ruxing; Zhu, Ping; Chen, Li

    2014-01-01

    Insulin resistance (IR) plays an important pathophysiological role in the development of diabetes, dyslipidemia, hypertension, and cardiovascular disease. Moreover, IR can occur even in non-obese people without diabetes. However, direct detection of IR is complicated. In order to find a simple surrogate marker of IR early in non-obese people, we investigate the association of commonly-used biochemical markers (liver enzymes and lipid profiles) with IR in urban middle-aged and older non-obese Chinese without diabetes. This cross-sectional study included 1 987 subjects (1 473 women). Fasting blood samples were collected for measurement of glucose, insulin, liver enzymes, lipid profiles and creatinine. Subjects whose homeostasis model of assessment-IR (HOMA-IR) index values exceeded the 75th percentile (2.67 for women and 2.48 for men) of the population were considered to have IR. The area under the receiver operating characteristic curve (ROC) was used to compare the power of potential markers in identifying IR. Triglycerides (TG) and ratio of TG to high-density lipoprotein cholesterol (TG/HDL-C) discriminated IR better than other indexes for both sexes; areas under the receiver operating characteristic (ROC) curves (AUC) values were 0.770 (95% confidence interval 0.733-0.807) and 0.772 (0.736-0.809), respectively, for women and 0.754 (0.664-0.844) and 0.756 (0.672-0.840), respectively, for men. To identify IR, the optimal cut-offs for TG and TG/HDL-C ratio were 1.315 mmol/L (sensitivity 74.3%, specificity 71.0%) and 0.873 (sensitivity 70.1%, specificity 73.4%), respectively, for women, and 1.275 mmol/L (sensitivity 66.7%, specificity 74.4%) and 0.812 (sensitivity 75.8%, specificity 69.2%), respectively, for men. TG and TG/HDL-C ratio could be used to identify IR in urban middle-aged and older non-obese Chinese without diabetes.

  14. South Asian Diaspora in Scandinavia

    DEFF Research Database (Denmark)

    Singla, Rashmi

    2005-01-01

    This article throws light on the psychological situation of South Asian youth in Scandinavia, primarily in Denmark, and to some extent in Norway, through the youths’ interethnic and intergenerational relationships. Within the social psychological conceptualisation of transmigration, inclusion...... like forming relationships across ethnic borders, youth organisations, and media consumption. Intergenerational relationships indicate negotiations for most, combining individualization with interdependency, but with serious conflicts for some. The conclusions pin point the challenges for Scandinavian...

  15. Human Dimensions of Asian Security,

    Science.gov (United States)

    1996-03-01

    Other Asian countries are also vulnerable in the near future. Coun- tries particularly at risk are those with a tradition of premarital or...in Thailand were 1,000 " screened out" Vietnamese and 7,100 Viet- namese "awaiting decision," for a total of 9,800. Except for the several hundred...thousand refugees from Vietnam who have resettled in China, the Vietnamese in Asia-Pacific refugee camps have now been screened , and 90 percent are

  16. English as an Asian Language

    OpenAIRE

    Kachru, Braj .B

    1998-01-01

    This paper outlines the dimensions of Asia's English, which constitutes a world of its own in linguistic, cultural, interactional, ideological, and political terms. The questions this paper raises are: What conditions must a transplanted colonial language satisfy to be accepted as part of the colonized's linguistic repertoire? Why not consider Asian Englishes as part of a local pluralistic linguistic heritage? Answers to these questions demand redefining the concept of «nativeness» and types ...

  17. The Rise of Asian SMEs

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ Export-oriented Asian SMEs-and the vital role they play in generating growth and employment-traversed difficult financial terrain in 2008-09.But with the global financial crisis behind them,their outlook is only looking more prospective with time.Sore Subroto,global head of SME Banking of Standard Chartered Bank,explained SMEs' function and difficulties in an exclusive article for Beijing Review.

  18. The Rise of Asian SMEs

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Export-oriented Asian SMEs-and the vital role they play in generating growth and employment-traversed difficult financial terrain in 2008-09.But with the global financial crisis behind them,their outlook is only looking more prospective with time.Som Subroto,global head of SME Banking of Standard Chartered Bank,explained SMEs’function and difficulties in an exclusive article for Beijing Review.Edited excerpts follow

  19. Corridor use by Asian elephants.

    Science.gov (United States)

    Pan, Wenjing; Lin, Liu; Luo, Aidong; Zhang, Li

    2009-06-01

    There are 18 km of Kunming-Bangkok Highway passing through the Mengyang Nature Reserve of Xishuangbanna National Nature Reserve in Yunnan Province, China. From September 2005 to September 2006 the impact of this highway on movement of wild Asian elephants between the eastern and western part of the nature reserve was studied using track transecting, rural surveys and direct monitoring. Our results showed that the number of crossroad corridors used by Asian elephants diminished from 28 to 23 following the construction of the highway. In some areas, the elephant activity diminished or even disappeared, which indicated a change in their home ranges. The utilization rate of artificial corridors was 44%. We also found that elephants preferred artificial corridors that were placed along their original corridors. During the research, wild elephants revealed their adaptation to the highway. They were found walking across the highway road surface many times and for different reasons. We suggest that the highway management bureau should revise their management strategies to mitigate the potential risks caused by elephants on the road for the safety of the public and to protect this endangered species from harm. It is also very important to protect and maintain current Asian elephants corridors in this region.

  20. Diagnostic accuracy of coronary CT angiography using 3{sup rd}-generation dual-source CT and automated tube voltage selection: Clinical application in a non-obese and obese patient population

    Energy Technology Data Exchange (ETDEWEB)

    Mangold, Stefanie [Medical University of South Carolina, Division of Cardiovascular Imaging, Department of Radiology and Radiological Science, Charleston, SC (United States); Eberhard-Karls University Tuebingen, Department of Diagnostic and Interventional Radiology, Tuebingen (Germany); Wichmann, Julian L. [Medical University of South Carolina, Division of Cardiovascular Imaging, Department of Radiology and Radiological Science, Charleston, SC (United States); University Hospital Frankfurt, Department of Diagnostic and Interventional Radiology, Frankfurt (Germany); Schoepf, U.J. [Medical University of South Carolina, Division of Cardiovascular Imaging, Department of Radiology and Radiological Science, Charleston, SC (United States); Medical University of South Carolina, Division of Cardiology, Department of Medicine, Charleston, SC (United States); Caruso, Damiano [Medical University of South Carolina, Division of Cardiovascular Imaging, Department of Radiology and Radiological Science, Charleston, SC (United States); University of Rome ' ' Sapienza' ' , Department of Radiological Sciences, Oncology and Pathology, Rome (Italy); Tesche, Christian [Medical University of South Carolina, Division of Cardiovascular Imaging, Department of Radiology and Radiological Science, Charleston, SC (United States); Heart Centre Munich-Bogenhausen, Department of Cardiology, Munich (Germany); Steinberg, Daniel H.; Bayer, Richard R. [Medical University of South Carolina, Division of Cardiology, Department of Medicine, Charleston, SC (United States); Varga-Szemes, Akos; Stubenrauch, Andrew C.; Biancalana, Matthew; De Cecco, Carlo N. [Medical University of South Carolina, Division of Cardiovascular Imaging, Department of Radiology and Radiological Science, Charleston, SC (United States); Nikolaou, Konstantin [Eberhard-Karls University Tuebingen, Department of Diagnostic and Interventional Radiology, Tuebingen (Germany)

    2017-06-15

    To investigate diagnostic accuracy of 3{sup rd}-generation dual-source CT (DSCT) coronary angiography in obese and non-obese patients. We retrospectively analyzed 76 patients who underwent coronary CT angiography (CCTA) and invasive coronary angiography. Prospectively ECG-triggered acquisition was performed with automated tube voltage selection (ATVS). Patients were dichotomized based on body mass index in groups A (<30 kg/m{sup 2}, n = 37) and B (≥30 kg/m{sup 2}, n = 39) and based on tube voltage in groups C (<120 kV, n = 46) and D (120 kV, n = 30). Coronary arteries were assessed for significant stenoses (≥50 % luminal narrowing) and diagnostic accuracy was calculated. Per-patient overall sensitivity, specificity, positive predictive value, negative predictive value (NPV) and accuracy were 96.9 %, 95.5 %, 93.9 %, 97.7 % and 96.1 %, respectively. Sensitivity and NPV were lower in groups B and D compared to groups A and C, but no statistically significant differences were observed (group A vs. B: sensitivity, 100.0 % vs. 93.3 %, p = 0.9493; NPV, 100 % vs. 95.5 %, p = 0.9812; group C vs. D: sensitivity, 100.0 % vs. 92.3 %, p = 0.8462; NPV, 100.0 % vs. 94.1 %, p = 0.8285). CCTA using 3{sup rd}-generation DSCT and (ATVS) provides high diagnostic accuracy in both non-obese and obese patients. (orig.)

  1. 瑞格列奈对肥胖及非肥胖2型糖尿病的疗效对照%Comparative Effect of Repaglinide on Obesity and Non-obesity Type 2 Diabetes Mellitus

    Institute of Scientific and Technical Information of China (English)

    张薇

    2016-01-01

    Objective To study the clinical effect of repaglinide in the treatment of obesity type 2 diabetes mellitus and non-obesity type 2 diabetes mellitus.Methods 60 cases with type 2 Diabetes Mellitus in our hospital from January 2010 to December 2015 were divided into obesity group (32 obesity cases) and non-obesity group(28 non-obesity cases) according into BMI. Treated all patients with repaglinide, compared the clinical effects of the two groups.ResultsThe clinical effect rate of experimental group was 93.75%, which was much higher than that of control group, 78.57%, the difference was statistically signiifcant,P<0.05. The PBG, FBG and HbA1 in obesity group were signiifcantly improved after treatment, FBG in the non-obesity group was signiifcantly improved, the difference was statistically significant,P<0.05.Conclusion Adopting repaglinide in treating obesity type 2 diabetes mellitus has many advantages, like ideal effect, high safety, et al, the clinical effect is better than that of non-obesity type 2 diabetes mellitus.%目的:对瑞格列奈治疗肥胖与非肥胖2型糖尿病(Type 2 Diabetes Melitus,T2DM)的效果进行分析探讨。方法以我院2010年1月~2015年12月收治60例2型糖尿病患者作为研究对象,将患者按照体重指数(BMI)分为肥胖组(32例),非肥胖组(28例),所有患者均采用瑞格列奈治疗,对比两组患者的治疗效果及治疗前后临床指标变化情况。结果观察组治疗有效率为93.75%,明显高于对照组的78.57%,差异具有统计学意义(P<0.05)。肥胖组的PBG、FBG及HbA1治疗后均得到明显改善,非肥胖组仅FBG得到显著改善,差异均具有统计学意义(P<0.05)。结论瑞格列奈治疗肥胖2型糖尿病具有疗效确切、安全性高等优点,效果优于非肥胖2型糖尿病患者。

  2. Asian Pacific Journal of Tropical Biomedicine

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    APJTB Monthly Aims&Scope Asian Pacific Journal of Tropical Biomedicine(APJTB)aims to set up and provide an international academic communication platform for physicians,medical scientists,allied health scientists and public health workers,especially those in the Asian Pacific region and worldwide on tropical biomedicine,infectious diseases and public health,and to meet the growing challenges of understanding,preventing and controlling the dramatic global emergence and reemergence of infectious diseases in the Asian Pacific region.

  3. Beyond 'Asian Values': Rationales For Australian-Japan Cooperation In Asian Regionalism

    OpenAIRE

    Go Ito

    2010-01-01

    In the past, the experience of the ‘East Asian Miracle’ and the sufferings from the ‘East Asian Meltdown’ were the impetus to generate and develop East Asian regional identity. The situation, however, is changing drastically. The future of East Asia regionalism has become amorphous because of complicated new trends. Japan, one of the important actors that constitute triangular relationships in East Asia, has been encouraging development of East Asian regionalism in the economic arena. Austral...

  4. Asian Values and Democratic Citizenship: Exploring Attitudes among South Korean Eighth Graders Using Data from the ICCS Asian Regional Module

    Science.gov (United States)

    Knowles, Ryan Thomas

    2015-01-01

    Utilizing data from the 2009 IEA International Civic and Citizenship Study Asian Regional Module, this secondary analysis explores the relationship between traditional Asian values and democratic citizenship. Findings identify two dimensions of Asian values: Asian civic values and obedience to authority. Among South Korean students, Asian civic…

  5. U.S. and East Asian Integration

    Institute of Scientific and Technical Information of China (English)

    Lin Limin

    2008-01-01

    the U.S. is directly impacting on the future of the East Asian community. Therefore, finding ways to get along with the U.S. is crucial to the speed, direction, configuration and character of the East Asian community. In this paper, the author has analyzed the interests of the United States in East Asia and its stands towards the East Asian integration. The author concludes that it is to the interest of the United States to make more efforts to further join in the East Asian integration.And East Asia should accept and welcome the American participation.

  6. Numerical Algorithm for Delta of Asian Option

    Directory of Open Access Journals (Sweden)

    Boxiang Zhang

    2015-01-01

    Full Text Available We study the numerical solution of the Greeks of Asian options. In particular, we derive a close form solution of Δ of Asian geometric option and use this analytical form as a control to numerically calculate Δ of Asian arithmetic option, which is known to have no explicit close form solution. We implement our proposed numerical method and compare the standard error with other classical variance reduction methods. Our method provides an efficient solution to the hedging strategy with Asian options.

  7. East Asian Financial Cycles: Asian vs. Global Financial Crises

    OpenAIRE

    Akira Kohsaka; Jun-ichi Shinkai

    2014-01-01

    We examine the role of financial shocks in business cycles in general and in financial crises in particular in East Asia (Indonesia, Korea, Malaysia and Thailand) since the 1990s. Estimating a Financial Conditions Index, we found that financial shocks explain most of business downturns in all the economies in the Asian Financial Crisis (AFC) in 1997-98, but that the effects of financial shocks are diverse across economies in the Global Financial Crisis (GFC) in 2008-09. In the GFC, the financ...

  8. Anormalidades metabólicas em mulheres com síndrome dos ovários policísticos: obesas e não obesas Metabolic abnormalities in polycystic ovary syndrome women: obese and non obese

    Directory of Open Access Journals (Sweden)

    Lucas Gabriel Maltoni Romano

    2011-06-01

    Full Text Available OBJETIVO: Comparar as características metabólicas de mulheres jovens do sudeste brasileiro, obesas e não obesas com síndrome dos ovários policísticos (SOP. MÉTODOS: Estudo transversal que incluiu 218 mulheres de idade reprodutiva com diagnóstico de SOP - 90 mulheres não obesas (IMC entre 18,5 e 29,9 kg/m² e 128 pacientes obesas (IMC >30 kg/m², selecionadas no momento do diagnóstico. Foram comparadas as frequências de resistência insulínica (RI, intolerância à glicose (IG, síndrome metabólica (MetS e diabetes mellitus tipo 2 (DM2 e os valores médios de colesterol total (CT, triglicérides (TG, lipoproteínas de alta (LDL e baixa densidade (HDL, entre as pacientes obesas e não obesas com SOP. Foram comparadas também as características clínicas e hormonais (hormônio folículo estimulante, luteinizante, prolactina, hormônio tireoestimulante, testosterona total, sulfato de dehidroepiandrostenediona e 17-hidroxiprogesterona nos dois grupos. A análise estatística foi realizada com o auxílio do software SAS 9.0. Para análise das variáveis com distribuição normal, utilizou-se o teste t de Student não pareado; na ausência desta característica, o teste utilizado foi Mann-Whitney bicaudal. Para as variáveis qualitativas utilizou-se o teste Exato de Fisher. Em todas as análises, foi considerado o nível de significância de 5% (pPURPOSE: To compare the metabolic characteristics of obese and non-obese young women with polycystic ovary syndrome (POS from the Brazilian Southeast. METHODS: This was a cross-sectional study conducted on 218 women of reproductive age with a diagnosis of POS - 90 non-obese women (BMI between 18.5 and 29.9 kg/m², and 128 obese patients (BMI >30 kg/m² selected at the time of diagnosis. The frequency of insulin resistance (IR, glucose intolerance (GI, metabolic syndrome (MetS and type 2 diabetes mellitus (DM2 and mean values of total cholesterol (TC, triglycerides (TG, high-density (HDL and low

  9. Introduction to Asian Herpetological Research

    Institute of Scientific and Technical Information of China (English)

    Yuezhao WANG; Shengxian ZHONG

    2011-01-01

    Asian Herpetological Research (AHR),an international English language journal,is published quarterly by the Chengdu Institute of Biology (CIB),Chinese Academy of Sciences and the Science Press of China,cooperated with the Asiatic Herpetological Research Society (AHRS),with its registered numbers:CN 51-1735/Q and ISSN 2095-0357,and post distribution code:62-218.AHR has an international Editorial Board consisting of many top herpetologists from different countries in the world.The journal's website can be found at:http://www.ahr-journal.com.

  10. Triglycerides and ratio of triglycerides to high-density lipoprotein cholesterol are better than liver enzymes to identify insulin resistance in urban middle-aged and older non-obese Chinese without diabetes

    Institute of Scientific and Technical Information of China (English)

    Sun Yu; Li Wenjuan; Hou Xinguo; Wang Chuan; Li Chengqiao; Zhang Xiuping; Yang Weifang

    2014-01-01

    Background Insulin resistance (IR) plays an important pathophysiological role in the development of diabetes,dyslipidemia,hypertension,and cardiovascular disease.Moreover,IR can occur even in non-obese people without diabetes.However,direct detection of IR is complicated.In order to find a simple surrogate marker of IR early in nonobese people,we investigate the association of commonly-used biochemical markers (liver enzymes and lipid profiles) with IR in urban middle-aged and older non-obese Chinese without diabetes.Methods This cross-sectional study included 1 987 subjects (1 473 women).Fasting blood samples were collected for measurement of glucose,insulin,liver enzymes,lipid profiles and creatinine.Subjects whose homeostasis model of assessment-IR (HOMA-IR) index values exceeded the 75th percentile (2.67 for women and 2.48 for men) of the population were considered to have IR.The area under the receiver operating characteristic curve (ROC) was used to compare the power of potential markers in identifying IR.Results Triglycerides (TG) and ratio of TG to high-density lipoprotein cholesterol (TG/HDL-C) discriminated IR better than other indexes for both sexes; areas under the receiver operating characteristic (ROC) curves (AUC) values were 0.770 (95% confidence interval 0.733-0.807) and 0.772 (0.736-0.809),respectively,for women and 0.754 (0.664-0.844)and 0.756 (0.672-0.840),respectively,for men.To identify IR,the optimal cut-offs for TG and TG/HDL-C ratio were 1.315 mmol/L (sensitivity 74.3%,specificity 71.0%) and 0.873 (sensitivity 70.1%,specificity 73.4%),respectively,for women,and 1.275 mmol/L (sensitivity 66.7%,specificity 74.4%) and 0.812 (sensitivity 75.8%,specificity 69.2%),respectively,for men.Conclusion TG and TG/HDL-C ratio could be used to identify IR in urban middle-aged and older non-obese Chinese without diabetes.

  11. Awareness and Use of South Asian Tobacco Products Among South Asians in New Jersey.

    Science.gov (United States)

    Hrywna, Mary; Jane Lewis, M; Mukherjea, Arnab; Banerjee, Smita C; Steinberg, Michael B; Delnevo, Cristine D

    2016-12-01

    South Asians are the third largest Asian group in the US and among the fastest growing racial groups in New Jersey. Tobacco consumption among South Asians is characterized by several smoked and smokeless tobacco products indigenous to the Indian subcontinent. However, there is a paucity of research on tobacco use behaviors among South Asians in the US. The goal of this study was to examine the awareness and use of South Asian tobacco products such as bidis, gutkha, paan, paan masala, and zarda as well as other potentially carcinogenic products such as supari, their context of use, and their cultural significance among South Asians living in the US. Eight focus groups were conducted with South Asian adults living in Central New Jersey. Overall, participants were aware of a wide variety of foreign and American tobacco products with older South Asians identifying a greater variety of indigenous products compared to younger South Asians. Hookah was consistently recognized as popular among the younger generation while products such as paan or paan masala were more commonly identified with elders. Use of tobacco-related products such as paan and supari were described as common at social gatherings or after meals. In addition, light or social users of South Asian tobacco products, including products not consistently defined as tobacco, may not report tobacco use on a survey. Better understanding of the use of these products among South Asians and how some may classify tobacco usage can inform future research and public health interventions in these communities.

  12. Book Review: Infrastructure for Asian Connectivity

    OpenAIRE

    Sandee, Henry

    2013-01-01

    This article reviews the book Infrastructure for Asian Connectivity edited by Bhattacharyay, Kawai and Nag (2012). This book is the second publication coordinated by the ADB and the ADB Institute focusing on infrastructure and connectivity in Asian countries. This book looks at regional (across border) infrastructure that is needed to facilitate growth and development through better connectivity and integration among countries.

  13. Asian American Literature: Questions of Identity.

    Science.gov (United States)

    Hongo, Garrett

    1994-01-01

    Argues that Asian American literature is too narrowly defined to include the wide range of diversity it contains and calls for Asian writers to produce work from a more generous interpretive perspective. American poetry is extolled for its beauty of language and its effect on the emotions to both energize and sadden. (GR)

  14. Asian Pacific Journal of Tropical Biomedicine

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    <正>APJTB Monthly Aims&Scope Asian Pacific Journal of Tropical Biomedicine(APJTB)aims to set up and provide an international academic communication platform for physicians,medical scientists,allied health scientists and public health workers,especially those in the Asian Pacific region and worldwide on tropical biomedicine,infectious diseases and public

  15. Asian Pacific Journal of Tropical Biomedicine

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    Aims & Scope Asian Pacific Journal of TropicalBiomedicine(APJTB) aims to set up and provide an international academic communication plaffom for physicians,medical scientisis,allied health scientists and public health workers,especially those in the Asian Pacific region and worldwide on tropical biomedicine,infectious diseases and public health,and to meet the growing challenges

  16. Asian Pacific Journal of Tropical Biomedicine

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    <正>Aims&Scope Asian Pacific Journal of Tropical Biomedicine(APJTB)aims to set up and provide an international academic communication platform for physicians,medical scientists,allied health scientists and public health workers,especially those in the Asian Pacific region and worldwide on tropical biomedicine,infectious diseases and public health,and to meet the growing challenges of understanding

  17. Asian Pacific Journal of Tropical Biomedicine

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    APJTB MonthlyAims&Scope Asian Pacific Journal of Tropical Biomedicine(APJTB)aims to set up and provide an international academic communication platform for physicians,medical scientists,allied health scientists and public health workers,especially those in the Asian Pacific region and worldwide on tropical biomedicine,infectious diseases and public health,and to meet the growing challenges

  18. Regional conditions in East Asian development

    DEFF Research Database (Denmark)

    Søborg, Henrik

    2006-01-01

    The present volume contains case studies of how government og firms in a number of Asian countries have responded to challenges of globalisation and how that has affected their economic transformation.......The present volume contains case studies of how government og firms in a number of Asian countries have responded to challenges of globalisation and how that has affected their economic transformation....

  19. Diabetic nephropathy in Surinamese South Asian subjects

    NARCIS (Netherlands)

    Chandieshaw, Prataap Kalap; Chandie Shaw, Prataap Kalap

    2008-01-01

    This thesis focuses on the incidence and risk factors for nephropathy in diabetic and non-diabetic Surinamese South Asians. The Surinamese South Asians, originally descended from the North-East India. Due to the former colonial bounds with the Netherlands, a relatively youn

  20. Asian Cinema and the Social Imaginary

    Science.gov (United States)

    Dissanayake, Wimal

    2009-01-01

    There is growing interest by schools and universities in understanding Asian societies and cultures. One way of deepening this interest productively is through the imaginative use of cinema. In this article, the author explores how cinema can be a window into the dynamics of contemporary Asian societies and cultures. Through "aesthetic…

  1. Language Assessment of Asian Students: Problems & Implications.

    Science.gov (United States)

    Wong, Ovid K.

    The problems and implications of language assessment of Asian students are examined. The theories of Jean Piaget and Jerome Bruner concerning the relationship between language and cognition are explored. Cognitive operations are assumed by many educators to be related to academic achievement. Culturally, Asians favor the Piagetian interpretation…

  2. The Impact of Racial Identity, Ethnic Identity, Asian Values and Race-Related Stress on Asian Americans and Asian International College Students’ Psychological Well-Being

    OpenAIRE

    Iwamoto, Derek Kenji; LIU, WILLIAM MING

    2010-01-01

    The current study investigated the direct and moderating effects of racial identity, ethnic identity, Asian values, and race-related stress on positive psychological well-being among 402 Asian American and Asian international college students. Results revealed that the racial identity statuses Internalization, Immersion-Emersion, Dissonance, Asian values and Ethnic Identity Affirmation and Belonging were significant predictors of well-being. Asian values, Dissonance and Conformity were found ...

  3. Limiar de variabilidade da freqüência cardíaca em adolecentes obesos e não-obesos Heart rate variability threshold in obese and non-obese adolescents

    Directory of Open Access Journals (Sweden)

    Antônio Fernando Brunetto

    2008-04-01

    Full Text Available A obesidade na adolescência está associada à disfunção simpato-vagal cardíaca em repouso, embora existam poucas informações sobre a resposta autonômica durante o exercício nestes adolescentes. OBJETIVO: Comparar a modulação autonômica durante teste de esforço físico dinâmico incremental em amostras de adolescentes obesos e não-obesos, e analisar a relação entre o limiar de variabilidade da freqüência cardíaca (LiVFC e o limar ventilatório (LV. MÉTODOS: Dez adolescentes obesos e 19 adolescentes não-obesos do sexo masculino com idades entre 13 e 18 anos foram submetidos à teste de esforço físico progressivo máximo em esteira rolante para estudo da variabilidade da freqüência cardíaca (VFC e para identificação do LV. A VFC foi estudada mediante análise do desvio-padrão da variabilidade instantânea batimento-a-batimento (SD1 da Plotagem de Poincaré. O LiVFC foi identificado na intensidade de esforço físico em que o SD1 atingiu valor menor que 3 ms. RESULTADOS: O índice SD1 diminuiu progressivamente em ambos os grupos até aproximadamente 50-60% do VO2pico, sendo que os adolescentes obesos apresentaram valores significativamente menores (pObesity in adolescence is associated with a cardiac sympathetic-parasympathetic dysfunction at rest. However, there is little information about the autonomic response during exercise in these adolescents. OBJECTIVE: To compare the cardiac autonomic modulation during a maximal exercise test in obese and non-obese adolescents and analyze the association between the Heart Rate Variability threshold (HRVT and the Ventilatory threshold (VT. METHODS: Ten obese and 19 non-obese male adolescents with age between 13-18 years were submitted to a maximal progressive treadmill physical exercise test for Heart Rate Variability (HRV study and VT determination. HRV was assessed through the study of Poincaré Plot, by the analysis of the standard deviation of instantaneous beat

  4. 非肥胖型PCOS不孕患者超声测量肥胖指标的临床研究%Clinical study on obese indexes measured by ultrasonography in infertile patients with non-obese PCOS

    Institute of Scientific and Technical Information of China (English)

    何冰; 万里凯; 谭卫红; 陆建柳; 覃捷; 滕敏; 覃利华

    2013-01-01

    目的:探讨体重指数(BMI)正常的不孕症患者中,多囊卵巢综合征(Polycystic Ovary Syndrome,PCOS)即非肥胖型PCOS (NOB-PCOS)与非PCOS(对照组)患者之间内脏脂肪厚度(visceral fat thicknes,VFT)及判断肥胖相关的人体测量值的差异,为更好地治疗NOB-PCOS不孕症提供依据.方法:检测不孕症患者中BMI正常的140例PCOS及81例非P-COS患者的基础性激素,用超声检测腹部皮下脂肪、内脏脂肪、肝前脂肪、肝前皮下脂肪厚度,测量身高、体重、腹围、腰围、臀围等,对两组间上述指标进行分析.结果:NOB-PCOS组血清促黄体生成素(LH)、睾酮(T)明显高于非PCOS组(P<0.05);NOB-PCOS组腹围、腹部皮下脂肪厚度及内脏脂肪厚度明显高于非PCOS组(P<0.05).结论:NOB-PCOS不孕症患者腹围、腹部皮下脂肪及内脏脂肪厚度等判断肥胖的指标大于非PCOS患者,治疗时应引起重视.%Objective:To explore the differences of visceral fat thickness (VFT) and obesity-related body measurements between infertile patients with normal body mass index (BMI) and polycystic ovary syndrome (PCOS) and infertile patients with normal BMI and without PCOS,and provide a basis for cure infertile patients with non-obese PCOS.Methods:The levels of basic sex hormones in 140 infertile patients with PCOS and normal BMI and 81 infertile patients with normal BMI,ultrasound was used to detect the thicknesses of abdominal subcutaneous fat,visceral fat,prehepatic fat and prehepatic subcutaneous fat; body height,body weight,abdominal circumference,waist circumference and hip circumference were measured; the above-mentioned indexes in the two groups were analyzed.Results:The serum levels of luteinizing hormone (LH) and testosterone in non-obese PCOS group were statistically significantly higher than those in non -PCOS group (P < 0.05) ; abdominal circumference,abdominal subcutaneous fat thickness and visceral fat thickness in non-obese PCOS group were

  5. Broncoespasmo induzido pelo exercício em adolescentes asmáticos obesos e não-obesos Exercise-induced bronchospasm in obese and non-obese asthmatic adolescents

    Directory of Open Access Journals (Sweden)

    Wendell Arthur Lopes

    2010-03-01

    Full Text Available OBJETIVO: Avaliar e comparar a frequência e intensidade do broncoespasmo induzido pelo exercício (BIE em adolescentes asmáticos obesos e não-obesos. MÉTODOS: Estudo transversal e descritivo realizado com 39 adolescentes de ambos os sexos, com idade entre dez e 16 anos, divididos em dois grupos conforme o histórico clínico de asma e/ou rinite alérgica e o índice de massa corporal: asmáticos obesos (n=18; asmáticos não-obesos (n=21. Utilizou-se o teste de broncoprovocação com exercício para a avaliação do BIE, considerando-se positiva uma diminuição do volume expiratório forçado no primeiro segundo (VEF1 >15% do valor pré-exercício. Para avaliar a intensidade e a recuperação do BIE, foram calculadas a queda percentual máxima do VEF1 (QM%VEF1 e a área acima da curva (AAC0-30. A análise estatística utilizou o teste exato de Fischer para comparar a frequência de BIE e o teste de Mann-Whitney para a intensidade e recuperação. Rejeitou-se a hipótese de nulidade se pOBJECTIVE: To assess and compare the frequency and severity of exercise-induced bronchospasm (EIB in obese and non-obese asthmatic adolescents. METHODS: Cross-sectional and descriptive study with 39 subjects aged ten to 16 years of both genders divided into two groups according to clinical history of asthma and/or allergic rhinitis and body mass index, as follows: asthmatic obese (n=18 and asthmatic non-obese (n=21. An exercise bronchoprovocation test was applied to diagnose EIB and was considered positive if the forced expiratory volume in one second (FEV1 decreased >15% in relation to pre-exercise FEV1. Maximum percent of fall in FEV1 (MF%FEV1 and the area above the curve (AAC0-30 were calculated to evaluate the intensity and recovery of EIB. Fisher exact test was used to compare the frequency of EIB and Mann-Whitney test to compare the severity and recovery of EIB. Null hypothesis was rejected when p<0.05. RESULTS: No significant difference was found in

  6. THE EFFECT OF LETROZOLE ON OVARIAN STIMULATION IN PATIENTS WITH OBESE OR NON-OBESE POLYCYSTIC OVARIAN SYNDROME%来曲唑对肥胖和非肥胖型PCOS病人促排卵的影响

    Institute of Scientific and Technical Information of China (English)

    李晓芳; 孙宝治

    2011-01-01

    Objective To study the effect of letrozole (LE) on ovarian stimulation in obese and non-obese patients with polycystic ovarian syndrome (PCOS). Methods Forty infertile women with PCOS were selected and divided into obese and non-obese groups based on body mass index (BMI). At days 3 -7 of menstruation or progesterone-withdrawal bleeding, oral LE of 2. 5 mg/d was given, and vagina sonography was followed to monitor the development of follicle. When the diameter of the biggest follicle reached 18 mm, 10 000 U of HCG was injected to trigger ovulation. The numbers of follicle reaching the diameter of ≥ 18 mm and the thickness of endometrium on the day of HCG injection were recorded. Ovulation rate and pregnancy rate were added up, respectively. Results The differences of number of follicle and the thickness of endometrium on the day of HCG injection were not significant between obese and non-obese groups (P>0. 05), and that were also not significant between them in terms of rates of single follicle, ovulation and pregnancy (P>0. 05). Conclusion The effect of LE on ovarian stimulation is similar in obese and non-obese patients with PCOS.%目的 探讨来曲唑(LE)对肥胖型和非肥胖型多囊卵巢综合征(PCOS)病人促排卵影响.方法 选择40例PCOS不孕病人,根据体质量指数(BMI)分为肥胖型组和非肥胖型组,两组均于月经或黄体酮撤退性出血第3~7天给予LE 2.5 mg/d口服治疗,随后阴道B超监测卵泡发育情况,当最大卵泡平均直径≥18 mm时,肌注人绒毛膜促性腺激素(HCG) 10 000 U诱导排卵,并记录HCG注射日直径≥18 mm卵泡数和子宫内膜厚度,分别统计排卵率和妊娠率.结果 两组HCG注射日卵泡数和子宫内膜厚度比较差异无显著性(P>0.05),两组单卵泡率、排卵率和妊娠率比较差异无显著性(P>0.05).结论 LE对肥胖型和非肥胖型PCOS病人促排卵效果相似.

  7. Clinical Characteristics of Obese and Non Obese Women with Polycystic Ovary Syndrome%肥胖和非肥胖多囊卵巢综合征患者的临床特征

    Institute of Scientific and Technical Information of China (English)

    许朝霞

    2015-01-01

    Objective]To analyze different type clinical features of patients with polycystic ovary syn-drome.[Methods]1 10 cases of patients with multiple ovarian syndrome were selected in our hospital from Jan-uary 2012 to December 2012 ,patients were divided into obese and non-obese group according to BMI (BMI≥25 kg/m2 ).Clinical index,sex hormone levels and complications of the two groups were compared .[Results]The incidence of hirsutism,acne of the non-obese group was higher than that of the obese patients,and the in-cidence of amenorrhea,menstrual thinning and high androgen levels was lower,and the difference had statisti-cal significance (P 0.05).The patients with hy-perinsulinemia ,insulin resistance and diabetes were higher than those in non obese group,the difference was statistically significant (P 0.05).[Conclusion]The clinical characteristics of the patients of poly-cystic ovary syndrome either with obesity or non obesity have a big difference,thus a personalized treatment program should be developed on the patient's own situation .%【目的】分析不同型别多囊卵巢综合征患者的临床特征。【方法】选择2012年9月至2014年9月本院接受治疗的多囊卵巢综合征患者110例,按照体质量指数(BMI)≥25 kg/m2将患者分为肥胖组和非肥胖组,比较两组患者的临床指标、性激素水平和并发症情况。【结果】非肥胖组多毛症、痤疮较肥胖组发生率高,闭经、月经稀发、高雄激素血症的发生率低,差异均有统计学意义(P 0.05),非肥胖组患者的睾酮(T)水平明显低于肥胖组,黄体生成素(LH)、LH/FSH 水平高于肥胖组,差异均有统计学意义(P 0.05)。【结论】非肥胖型和肥胖型多囊卵巢综合征患者的临床特征具有较大差异,应根据患者的自身情况制定个性化治疗方案。

  8. Factors associated with estrogen receptors-alpha (ER-alpha) and -beta (ER-beta) and progesterone receptor abundance in obese and non obese pre- and post-menopausal women.

    Science.gov (United States)

    Meza-Muñoz, Dalia Edith; Fajardo, Martha E; Pérez-Luque, Elva Leticia; Malacara, Juan Manuel

    2006-06-01

    There is scarce information about the factors associated with estrogen receptors (ER) at menopause. In 113 volunteers pre- and post-menopausal healthy women, grouped as with and without obesity, estrogen receptors-alpha and -beta, and progesterone receptor (PR) were measured by immunohistochemistry in skin punch biopsies obtained from the external gluteal area. In pre-menopausal women, biopsies and a blood sample were performed between days 7 and 14 of the cycle. Serum hormone levels were measured by immunoradiometric assay or radioimmunoassay. After menopause, ER and PR amounts decreased significantly. At pre-menopause, obese women had lower PR levels than non obese (P<.006). In the post-menopausal group, obese women showed higher ER-alpha (P<.03) and ER-beta (P<.02) levels than the non obese group. In the analysis of factors associated with the amount of steroid receptors for the total group, log[ER-alpha], log[ER-beta], and log[PR] were associated with age (P<.002, <.005, and <.004, respectively). The log[ER-alpha] was also associated with log[FSH] (P<.0008); meanwhile, the log[PR] showed a marginal correlation with log[FSH]. In pre-menopausal women no factor associated with any of the three receptors was found. In post-menopausal women log[ER-alpha] was associated with log[estrone] and log[DHEAS] (P<.003 and <.02, respectively). log[PR] was associated with BMI (P<.002), years since menopause (P<.05), and log[DHEAS] (P<.003). We concluded that ER and PR diminish sharply at post-menopause. At this stage the amount of receptors depends on several factors such as BMI, years since menopause, and androgen precursors.

  9. Association of body mass index (BMI) and percent body fat among BMI-defined non-obese middle-aged individuals: Insights from a population-based Canadian sample.

    Science.gov (United States)

    Collins, Kelsey H; Sharif, Behnam; Sanmartin, Claudia; Reimer, Raylene A; Herzog, Walter; Chin, Rick; Marshall, Deborah A

    2017-03-01

    To evaluate the association between percent body fat (%BF) and body mass index (BMI) among BMI-defined non-obese individuals between 40 and 69 years of age using a population-based Canadian sample. Cross-sectional data from the Canadian Health Measures Survey (2007 and 2009) was used to select all middle-aged individuals with BMI < 30 kg/m2 (n = 2,656). %BF was determined from anthropometric skinfolds and categorized according to sex-specific equations. Association of other anthropometry measures and metabolic markers were evaluated across different %BF categories. Significance of proportions was evaluated using chi-squared and Bonferroni-adjusted Wald test. Diagnostic performance measures of BMI-defined overweight categories compared to those defined by %BF were reported. The majority (69%) of the sample was %BF-defined overweight/obese, while 55% were BMI-defined overweight. BMI category was not concordant with %BF classification for 30% of the population. The greatest discordance between %BF and BMI was observed among %BF-defined overweight/obese women (32%). Sensitivity and specificity of BMI-defined overweight compared to %BF-defined overweight/obese were (58%, 94%) among females and (82%, 59%) among males respectively. According to the estimated negative predictive value, if an individual is categorized as BMI-defined non-obese, he/she has a 52% chance of being in the %BF-defined overweight/obese category. Middle-aged individuals classified as normal by BMI may be overweight/obese based on measures of %BF. These individuals may be at risk for chronic diseases, but would not be identified as such based on their BMI classification. Quantifying %BF in this group could inform targeted strategies for disease prevention.

  10. Analysis of the GNB3 gene 825C/T polymorphism in non-obese and obese Chinese%成都地区肥胖患者GNB3基因825C/T多态性研究

    Institute of Scientific and Technical Information of China (English)

    王晓苏; 白怀; 范平; 刘瑞; 刘宇; 刘秉文

    2008-01-01

    目的 研究G蛋白β3亚单位(G-protein β3 subunit,GNB3)基因825C/T多态性是否与中国人肥胖有关联,为探讨肥胖的分子遗传基础提供依据.方法 应用聚合酶链反应-限制性片段长度多态性分析法,对成都地区270名非肥胖者及129例肥胖患者GNB3基因825C/T多态性位点进行分析,采用酶法和单向免疫扩散法对血脂和载脂蛋白水平进行测定.结果 GNB3基因825C/T位点C、T等位基因的频率在肥胖组为0.531、0.469,在非肥胖组为0.528、0.472,两绀间等传基因的频率差异无统计学意义(P>0.05).中国人825C/T位点T等位基因频率(0.471,合并组)较德国白人的0.319显著增高(P<0.01),而低于非洲黑人的0.788(P<0.01),与日本人的0.487相近(P>0.05).825C/T位点在非肥胖组TT基因型携带者血清甘油三酯水平高于CT基因型者(P<0.05);在肥胖组CC基因型携带者血清高密度脂蛋白胆固醇水平较CT基因型者降低(P<0.05).进一步按件别分层后,这种差异仪在相应各组的男性、女性亚组存在;此外,非肥胖男性TT型者、女性CC型者血清高密度脂蛋白胆固醇、载脂蛋白A Ⅰ水平分别低于和高于相应业组CT型者(P<0.05),肥胖男性亚组TT型者血清载脂蛋白A Ⅰ水平高于CC型者(P<0.05).结论 GNB3基因825C/T多态性与中国成都地区汉族人肥胖无关联,但与血清甘油三脂、高密度脂蛋白胆同醇和载脂蛋白A Ⅰ水平含量有关,且具有性别差异存在.%Objective To investigate the G-protein β3 subunit (GNB3) gene 825C/T polymorphism and its relationship to obesity in Chinese population.Methods Three hundred and ninety nine subjects (270 non-obese and 129 obese individuals) from a population of Chinese Han nationality in Cbengdu area were studied using PCR-restriction fragment length polymorphisms (PCR-RFLPs).Serum lipids were measured by enzymatic kits and apolipoproteirrs A Ⅰ,A Ⅱ,B100,C Ⅱ,C Ⅲ and E were measured by RID kits

  11. Megaloblastic anaemia in vegetarian Asians.

    Science.gov (United States)

    Matthews, J H; Wood, J K

    1984-01-01

    Of 27 Asians with a megaloblastic bone marrow, 22 (81%) had nutritional deficiency of vitamin B12 (NMA), while five (19%) had true pernicious anaemia (PA). All the patients were Hindu vegetarians except for a single Muslim who had PA. Dietary intakes of calories, protein, iron, vitamin B12 and folate were below the recommended level in both groups. The PA group had lower levels of serum B12 and higher levels of serum folate than the NMA group. Despite low levels of red cell folate (RCF) in the NMA patients, the abnormality in deoxyuridine (dU) suppression was always corrected by vitamin B12. The dU suppressed value showed a significant inverse relationship to the RCF level. Nutritional deficiency of vitamin B12 is the most common cause of megaloblastic anaemia in Hindu vegetarians but the incidence of true PA is higher than previously thought and may approximate to that of the white population.

  12. Brain death: the Asian perspective.

    Science.gov (United States)

    Chua, Hoe Chin; Kwek, Tong Kiat; Morihara, Hirofumi; Gao, Daiquan

    2015-04-01

    Asia is the largest and most populous continent in the world with people from many diverse ethnic groups, religions and government systems. The authors surveyed 14 countries accounting for the majority of Asia's population and found that, although the concept of brain death is widely accepted, there is wide variability in the criteria for certification. Although most Asian countries have adopted the "whole-brain" concept of brain death, most countries with past colonial links to the United Kingdom follow the UK "brainstem" concept of brain death. Despite this difference, most countries require only neurologic testing of irreversible coma and absent brainstem reflexes as criteria for certification of brain death. Variability exists in the number of personnel required, qualifications of certifying doctors, need for repeat examination, minimum time interval between examinations, and requirement for and choice of confirmatory tests.

  13. Obesity and Dyslipidemia in South Asians

    Directory of Open Access Journals (Sweden)

    Anoop Misra

    2013-07-01

    Full Text Available Obesity and dyslipidemia are emerging as major public health challenges in South Asian countries. The prevalence of obesity is more in urban areas than rural, and women are more affected than men. Further, obesity in childhood and adolescents is rising rapidly. Obesity in South Asians has characteristic features: high prevalence of abdominal obesity, with more intra-abdominal and truncal subcutaneous adiposity than white Caucasians. In addition, there is greater accumulation of fat at “ectopic” sites, namely the liver and skeletal muscles. All these features lead to higher magnitude of insulin resistance, and its concomitant metabolic disorders (the metabolic syndrome including atherogenic dyslipidemia. Because of the occurrence of type 2 diabetes, dyslipidemia and other cardiovascular morbidities at a lower range of body mass index (BMI and waist circumference (WC, it is proposed that cut-offs for both measures of obesity should be lower (BMI 23–24.9 kg/m2 for overweight and ≥25 kg/m2 for obesity, WC ≥80 cm for women and ≥90 cm for men for abdominal obesity for South Asians, and a consensus guideline for these revised measures has been developed for Asian Indians. Increasing obesity and dyslipidemia in South Asians is primarily driven by nutrition, lifestyle and demographic transitions, increasingly faulty diets and physical inactivity, in the background of genetic predisposition. Dietary guidelines for prevention of obesity and diabetes, and physical activity guidelines for Asian Indians are now available. Intervention programs with emphasis on improving knowledge, attitude and practices regarding healthy nutrition, physical activity and stress management need to be implemented. Evidence for successful intervention program for prevention of childhood obesity and for prevention of diabetes is available for Asian Indians, and could be applied to all South Asian countries with similar cultural and lifestyle profiles. Finally, more

  14. Obesity and Dyslipidemia in South Asians

    Science.gov (United States)

    Misra, Anoop; Shrivastava, Usha

    2013-01-01

    Obesity and dyslipidemia are emerging as major public health challenges in South Asian countries. The prevalence of obesity is more in urban areas than rural, and women are more affected than men. Further, obesity in childhood and adolescents is rising rapidly. Obesity in South Asians has characteristic features: high prevalence of abdominal obesity, with more intra-abdominal and truncal subcutaneous adiposity than white Caucasians. In addition, there is greater accumulation of fat at “ectopic” sites, namely the liver and skeletal muscles. All these features lead to higher magnitude of insulin resistance, and its concomitant metabolic disorders (the metabolic syndrome) including atherogenic dyslipidemia. Because of the occurrence of type 2 diabetes, dyslipidemia and other cardiovascular morbidities at a lower range of body mass index (BMI) and waist circumference (WC), it is proposed that cut-offs for both measures of obesity should be lower (BMI 23–24.9 kg/m2 for overweight and ≥25 kg/m2 for obesity, WC ≥80 cm for women and ≥90 cm for men for abdominal obesity) for South Asians, and a consensus guideline for these revised measures has been developed for Asian Indians. Increasing obesity and dyslipidemia in South Asians is primarily driven by nutrition, lifestyle and demographic transitions, increasingly faulty diets and physical inactivity, in the background of genetic predisposition. Dietary guidelines for prevention of obesity and diabetes, and physical activity guidelines for Asian Indians are now available. Intervention programs with emphasis on improving knowledge, attitude and practices regarding healthy nutrition, physical activity and stress management need to be implemented. Evidence for successful intervention program for prevention of childhood obesity and for prevention of diabetes is available for Asian Indians, and could be applied to all South Asian countries with similar cultural and lifestyle profiles. Finally, more research on

  15. Selected Statistics on the Status of Asian-American Women

    Science.gov (United States)

    Fong, Pauline; Cabezas, Amado

    1977-01-01

    Taken from a paper on "The Economic and Employment Status of Asian Women in America" by Pauline Fong and Amado Cabezas of ASIAN, Inc., this brief analysis of statistics on Asian women indicates that highly educated Asian women do not have higher incomes or better jobs than many of those with less education.

  16. Asian Financial Cooperation as Seen From Europe

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ In fact, I am convinced that steps to promote the Asian bond market have the potential to make a contribution to monetary and financial cooperation in Asia that goes beyond simply deepening and enhancing the efficiency of today's bond markets. Let me explain what I have in mind by looking at Asian monetary cooperation through the European rear-view mirror. In doing so, I will first make some broad-brush comparisons between Asian and European developments and then present some observations on the forces that, in my mind, have driven the process of cooperation in Europe - leaving it to you to decide whether a similar development could be expected in Asia.

  17. Asian Pacific Journal of Tropical Biomedicine

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    <正>Aims&Scope Asian Pacific Journal of Tropical Biomedicine(APJTB)aims to set up and provide an international academic communication platform for physicians,medical scientists,allied health scientists and public health workers,especially those in the Asian Pacific region and worldwide on tropical biomedicine,infectious diseases and public health,and to meet the growing challenges of understanding,preventing and controlling the dramatic global emergence and reemergence of infectious diseases in the Asian Pacific region.APJTB publishes new findings in both basic and clinical(including modern,traditional and epidemiological)research

  18. Central Asian Snow Cover from Hydrometeorological Surveys

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Central Asian Snow Cover from Hydrometeorological Surveys data are based on observations made by personnel for three river basins: Amu Darya, Sir Darya, and...

  19. Asian Banks: Leading the Way to Recovery

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ The global financial crisis has rocked the American and European Union banking system leaving many Western banks teetering on the verge of bankruptcy.But in the East,Asian banks have fared well so far.

  20. The rise of Asian sovereign wealth funds

    OpenAIRE

    2015-01-01

    This Asia Focus provides an overview of sovereign wealth funds, evaluates the structure and activities of major funds in Asia, and compares the transparency of Asian funds relative to international best practices.

  1. China and Its Northeast Asian Neighbors

    Institute of Scientific and Technical Information of China (English)

    Yang Bojiang; Li Baowen

    2007-01-01

    @@ Ⅰ Northeast Asian countries have held an important position on China's diplomatic chessboard. Their bilateral relations can be traced back to the ancient times, and they are important for China's national security strategy.

  2. PERSPECTIVES ON EAST-ASIAN MONETARY INTEGRATION

    Directory of Open Access Journals (Sweden)

    Fabio Masini

    2009-05-01

    Full Text Available Increasing trade interdependence among East-Asian countries suggests the urge to design some monetary arrangement to stabilize the macroeconomic framework of an extremely heterogeneously growing area. The paper reviews the literature and analyses several directions of East-Asian integration process, especially in relation to the European model. We argue that a more comprehensive economic and political world-scenario should be considered and a multi-speed policy approach should be implemented in the area. Around the pivotal role of China, a wide agreement should be reached for an Asian single-currency, which might be rapidly issued and provide a reference target for other East-Asian countries.

  3. Asian Employment Forum Held in Beijing

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ From August 13 through 15,2007,the Asian Employment Forum sponsored by the International Labor Organization (ILO) and hosted by the Ministry of Labor and Social Security of China was held in Beijing.

  4. The Asian Future of Evolutionary Psychology

    Directory of Open Access Journals (Sweden)

    Geoffrey Miller

    2006-01-01

    Full Text Available Asia's population, wealth, cognitive capital, and scientific influence are growing quickly. Reasonable demographic, economic, and psychometric projections suggest that by the mid-21st century, most of the world's psychology will be done in Asia, by Asians. Even if evolutionary psychology wins the battles for academic respectability in the United States and European Union, if it ignores the rise of Asian psychology, it will fail to have any serious, long-term, global influence in the behavioral sciences after the current generations of researchers are dead. I outline a ‘marketing strategy’ for promoting evolutionary psychology in the current Asian powers (Japan, South Korea, Taiwan, Hong Kong, Singapore, the new Asian mega-powers (China, India, and other developing Asia countries (e.g. Vietnam, Thailand, Malaysia, in a way that takes advantage of Asia's relative secularism, freedom from political correctness, sex-positive social attitudes, and intellectual traditions of Hinduism, Buddhism, and Confucianism.

  5. Asian Pacific Journal of Tropical Biomedicine

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    <正>APJTB Monthly Aims&Scope Asian Pacific Jounrnal of Tropical Biomedicine(APJTB)aims to set up and provide an international academic communication platform for physicians,medical scientists,allied health scientists and public health workers,especially those in the Asian Pacific region and worldwide on tropical biomedicine,infectious diseases and public health,and to meet the growing challenges

  6. Serious Play: Race, Game, Asian American Literature

    OpenAIRE

    Fickle, Tara

    2014-01-01

    "Serious Play: Race, Game, Asian American Literature," argues that games are narrative fantasies of perfectly equal opportunity that can help us reconceive of what it means to be a minority in contemporary America. Race's idiomatic evolution into a "race card" points not just to identity's growing immateriality and "virtualization" but to its increasingly intimate relationship with the ludic. Asian American authors in particular have seized upon the possibilities of transforming identity into...

  7. Asian citrus psyllid RNAi pathway : RNAi evidence

    OpenAIRE

    Taning, Clauvis N. T.; Andrade, Eduardo C.; Hunter, Wayne B.; Olivier Christiaens; Guy Smagghe

    2016-01-01

    Diaphorina citri, known as the Asian citrus psyllid, is an important pest of citrus because it transmits a phloem-limited bacteria strongly implicated in huanglongbing (citrus greening disease). Emerging biotechnologies, such as RNA interference, could provide a new sustainable and environmentally friendly strategy for the management of this pest. In this study, genome and functional analysis were performed to verify whether the RNAi core genes are present in the Asian psyllid genome and if t...

  8. Heterogeneity within the Asian American community

    Directory of Open Access Journals (Sweden)

    Oh Gia

    2003-12-01

    Full Text Available Abstract Background Educational interventions are grounded on scientific data and assumptions about the community to be served. While the Pan Asian community is composed of multiple, ethnic subgroups, it is often treated as a single group for which one health promotion program will be applicable for all of its cultural subgroups. Compounding this stereotypical view of the Pan Asian community, there is sparse data about the cultural subgroups' similarities and dissimilarities. The Asian Grocery Store based cancer education program evaluation data provided an opportunity to compare data collected under identical circumstances from members of six Asian American cultural groups. Methods A convenience sample of 1,202 Asian American women evaluated the cultural alignment of a cancer education program, completing baseline and follow-up surveys that included questions about their breast cancer knowledge, attitudes, and screening behaviors. Participants took part in a brief education program that facilitated adherence to recommended screening guidelines. Results Unique recruitment methods were needed to attract participants from each ethnic group. Impressions gained from the aggregate data revealed different insights than the disaggregate data. Statistically significant variations existed among the subgroups' breast cancer knowledge, attitudes, and screening behaviors that could contribute to health disparities among the subgroups and within the aggregate Pan Asian community. Conclusion Health promotion efforts of providers, educators, and policy makers can be enhanced if cultural differences are identified and taken into account when developing strategies to reduce health disparities and promote health equity.

  9. IAU South West Asian ROAD

    Science.gov (United States)

    Mickaelian, Areg; Azatyan, Naira; Farmanyan, Sona; Mikayelyan, Gor

    2016-10-01

    Armenia is hosting the IAU South West Asian (SWA) Regional Office of Astronomy for Development (ROAD). It is a county of ancient astronomy and is also rich in modern astronomical facilities and infrastructures, hence may successfully serve as a regional center for various activities. Byurakan Astrophysical Observatory (BAO) has 2.6m and 1m Schmidt, as well as a number of smaller telescopes that are an observational basis for joint projects and collaborations. Armenian Virtual Observatory (ArVO) is hosting astronomical databases, such as the Digitized First Byurakan Survey (DFBS) and may also serve as a basis for development of VO structures in this region. Recently we have conducted a number of new activities; a meeting on ``Relation of Astronomy to other Sciences, Culture and Society" (RASCS) was organized by BAO and Armenian Astronomical Society (ArAS) in Oct 2014 in Byurakan. Activities related to Archaeoastronomy and Astronomy in Culture (AAC) were initiated as well. Discussions on future Armenian-Iranian collaboration in astronomy were carried out, including an Armenian-Iranian Astronomical Workshop held in Oct 2015 in Byurakan. Similar workshops have been carried out between BAO and Abastumani Astronomical Observatory (AbAO, Georgia) since 1974.

  10. Understanding the Southeast Asian haze

    Science.gov (United States)

    G, Karthik K. R.; Baikie, T.; T, Mohan Dass E.; Huang, Y. Z.; Guet, C.

    2017-08-01

    The Southeast Asian region had been subjected to a drastic reduction in air quality from the biomass burnings that occurred in 2013 and 2015. The smoke from the biomass burnings covered the entire region including Brunei, Indonesia, Malaysia, Singapore and Thailand, with haze particulate matter (PM) reducing the air quality to hazardous levels. Here we report a comprehensive size-composition-morphology characterization of the PM collected from an urban site in Singapore during the two haze events. The two haze events were a result of biomass burning and occurred in two different geographical source regions. We show the similarities and variations of particle size distribution during hazy and clear days during the two haze events. Sub-micron particles (carbon (˜51%) and other elements pertaining to the earth’s crust. The complexity of the mixing state of the PM is highlighted and the role of the capture mode is addressed. We also present the morphological characterization of all the classified PM. The box counting method is used to determine the fractal dimensions of the PM, and the dimensionality varied for every classification from 1.79 to 1.88. We also report the complexities of particles and inconsistencies in the existing approaches to understand them.

  11. Family Violence: Psychological Consequences and Beliefs in Asian and Asian-American Women.

    Science.gov (United States)

    Maker, Azmaira; Heiple, Becky

    This study specifically explored the relationships among childhood trauma, long-term psychological consequences, beliefs about family violence, and gender role stereotypes in Asian and Asian American women. A prediction was made that childhood physical violence and witnessing family violence would create long-term negative symptoms; higher levels…

  12. Negotiating Intra-Asian Games Networks: On Cultural Proximity, East Asian Games Design, and Chinese Farmers

    Directory of Open Access Journals (Sweden)

    Dean Chan

    2006-01-01

    Full Text Available A key feature of networked games in East Asia is the relationship between the adaptation of regional Asian aesthetic and narrative forms in game content, and the parallel growth in more regionally-focused marketing and distribution initiatives. This essay offers a contextual analysis of intra-Asian games networks, with reference to the production, marketing and circulation of Asian MMORPGs. My discussion locates these networks as part of broader discourses on regionalism, East Asian cultural production and Asian modernity. At the same time, I consider how these networks highlight structural asymmetry and uneven power relations within the region; and I examine the emergent use of gamer-workers known as Chinese farmers in the digital game-items trade.

  13. Sustainability in South Asian city

    Directory of Open Access Journals (Sweden)

    Ghulam Akhmat

    2011-01-01

    Full Text Available City brings about the most complex interplay of social, cultural, and political dimensions of space. It will have to accommodate around one billion humans only in South Asia by the year 2030. Therefore it needs to be prepared to absorb huge increases in urban population and resulting pressure on basic infrastructure and livelihood opportunities. In order to secure a better future and to improve the quality of life of all the citizens, city needs to be reinvented, by incorporating creativity and innovation with the approaches, we use in its planning. Here we present an overview of the progress, challenges and some key interventions to reinvent the city in South Asian region as well as in the developing world, with the examples of the most populous countries in the region: India, Pakistan and Bangladesh. Planning transforms geometric space in city into lived space. City planning in South Asia is as old as the human settlement itself, but the current situation is well below the level to be admired. Most of the city plans have been faulty with poor economic base and implementability, and fostered unintended city within the city, whose growth rate shadows the growth rate of the city itself. City in the developing world desperately needs to follow a sustainable development pattern which satisfies the requirement for equity; meets basic human needs; allows social and ethnic self-determination; promotes environmental awareness, integrity and inter-linkages between various living beings across time and space. It requires a combination of strategic policy making, supported by a system that combines personal opinion with scientific knowledge. It needs to reset the basis for the articulation of the initiatives of all relevant stakeholders to seek synergies for its development.

  14. Selenium acts as an insulin-like molecule for the down-regulation of diabetic symptoms via endoplasmic reticulum stress and insulin signalling proteins in diabetes-induced non-obese diabetic mice.

    Science.gov (United States)

    Hwang, Daeyoun; Seo, Sujin; Kim, Yongkyu; Kim, Chuelkyu; Shim, Sunbo; Jee, Seungwan; Lee, Suhae; Jang, Mikyong; Kim, Minsun; Yim, Suyoun; Lee, Sang-Koo; Kang, Byeongcheol; Jang, Insurk; Cho, Jungsik

    2007-06-01

    To investigate whether selenium (Sel) treatment would impact on the onset of diabetes,we examined serum biochemical components including glucose and insulin,endoplasmic reticulum (ER) stress and insulin signalling proteins, hepatic C/EBP-homologous protein (CHOP) expression and DNA fragmentation in diabetic and non- diabetic conditions of non-obese diabetic (NOD) mice. We conclude that (i) Sel treatment induced insulin-like effects in lowering serum glucose level in Sel-treated NOD mice, (ii) Sel-treated mice had significantly decreased serum biochemical components associated with liver damage and lipid metabolism, (iii) Sel treatment led to the activation of the ER stress signal through the phosphorylation of JNK and eIF2 protein and insulin signal mechanisms through the phosphorylation of Akt and PI3 kinase, and (iv) Sel-treated mice were significantly relieved apoptosis of liver tissues indicated by DNA fragmentation assay in the diabetic NOD group. These results suggest that Sel compounds not only serve as insulin-like molecules for the downregulation of glucose level and the incidence of liver damage, but may also have the potential for the development of new drugs for the relief of diabetes by activating the ER stress and insulin signalling pathways.

  15. Cooperation of invariant NKT cells and CD46+CD256+ T regulatory cells in prevention of autoimmune diabetes in non-obese diabetic mice treated with α-galactosylceramide

    Institute of Scientific and Technical Information of China (English)

    Weipeng Li; Fang Ji; Yong Zhang; Ying Wang; Neng yang; Hailiang Ge; Fuqing Wang

    2008-01-01

    CD1d-restricted natural killer T (NKT) cells and CD4+CD25+regulatory T (Treg) cells are two thymus-derived subsets of regulatory T cells that play an important role in the maintenance of self-tolerance. Yet the functional changes of the two subsets of regulatory T cells in the development of diabetes in non-obese diabetic (NOD) mice remain unclear, and how NKT cells and CD4+CD25+ Treg cells cooperate functionally in the regulation of autoimmune diabetes is also uncertain.We provide evidence that in NOD mice, an animal model of human type 1 diabetes, the functions of both NKT cells and CD4+CD25+ Treg cells decrease in an age-dependent manner.We show that treatment with α-galactosylceramide increases the size of the CD4+CD25+ Treg cell compartment in NOD mice, and augments the expression of forkhead/winged helix transcription factor and the potency of CD4+CD25+ Treg cells to inhibit proliferation of CD4+CD25- T cells. Our data indicate that NKT cells and CD4+CD25+ Treg cells might cooperate in the prevention of autoimmune diabetes in NOD mice treated with α-galactosylceramide. Induced cooperation of NKT cells and CD4+CD25+ Treg cells could serve as a strategy to treat human autoimmune disease, such as type 1 diabetes.

  16. Human peripheral blood leucocyte non-obese diabetic-severe combined immunodeficiency interleukin-2 receptor gamma chain gene mouse model of xenogeneic graft-versus-host-like disease and the role of host major histocompatibility complex

    Science.gov (United States)

    King, M A; Covassin, L; Brehm, M A; Racki, W; Pearson, T; Leif, J; Laning, J; Fodor, W; Foreman, O; Burzenski, L; Chase, T H; Gott, B; Rossini, A A; Bortell, R; Shultz, L D; Greiner, D L

    2009-01-01

    Immunodeficient non-obese diabetic (NOD)-severe combined immune-deficient (scid) mice bearing a targeted mutation in the gene encoding the interleukin (IL)-2 receptor gamma chain gene (IL2rγnull) engraft readily with human peripheral blood mononuclear cells (PBMC). Here, we report a robust model of xenogeneic graft-versus-host-like disease (GVHD) based on intravenous injection of human PBMC into 2 Gy conditioned NOD-scid IL2rγnull mice. These mice develop xenogeneic GVHD consistently (100%) following injection of as few as 5 × 106 PBMC, regardless of the PBMC donor used. As in human disease, the development of xenogeneic GVHD is highly dependent on expression of host major histocompatibility complex class I and class II molecules and is associated with severely depressed haematopoiesis. Interrupting the tumour necrosis factor-α signalling cascade with etanercept, a therapeutic drug in clinical trials for the treatment of human GVHD, delays the onset and progression of disease. This model now provides the opportunity to investigate in vivo mechanisms of xenogeneic GVHD as well as to assess the efficacy of therapeutic agents rapidly. PMID:19659776

  17. Human immune system development and survival of non-obese diabetic (NOD)-scid IL2rγ(null) (NSG) mice engrafted with human thymus and autologous haematopoietic stem cells.

    Science.gov (United States)

    Covassin, L; Jangalwe, S; Jouvet, N; Laning, J; Burzenski, L; Shultz, L D; Brehm, M A

    2013-12-01

    Immunodeficient mice bearing targeted mutations in the IL2rg gene and engrafted with human immune systems are effective tools for the study of human haematopoiesis, immunity, infectious disease and transplantation biology. The most robust human immune model is generated by implantation of human fetal thymic and liver tissues in irradiated recipients followed by intravenous injection of autologous fetal liver haematopoietic stem cells [often referred to as the BLT (bone marrow, liver, thymus) model]. To evaluate the non-obese diabetic (NOD)-scid IL2rγ(null) (NSG)-BLT model, we have assessed various engraftment parameters and how these parameters influence the longevity of NSG-BLT mice. We observed that irradiation and subrenal capsule implantation of thymus/liver fragments was optimal for generating human immune systems. However, after 4 months, a high number of NSG-BLT mice develop a fatal graft-versus-host disease (GVHD)-like syndrome, which correlates with the activation of human T cells and increased levels of human immunoglobulin (Ig). Onset of GVHD was not delayed in NSG mice lacking murine major histocompatibility complex (MHC) classes I or II and was not associated with a loss of human regulatory T cells or absence of intrathymic cells of mouse origin (mouse CD45(+) ). Our findings demonstrate that NSG-BLT mice develop robust human immune systems, but that the experimental window for these mice may be limited by the development of GVHD-like pathological changes.

  18. Long-term human immune system reconstitution in non-obese diabetic (NOD)-Rag (-)-γ chain (-) (NRG) mice is similar but not identical to the original stem cell donor.

    Science.gov (United States)

    Harris, D T; Badowski, M; Balamurugan, A; Yang, O O

    2013-12-01

    The murine immune system is not necessarily identical to it human counterpart, which has led to the construction of humanized mice. The current study analysed whether or not a human immune system contained within the non-obese diabetic (NOD)-Rag1(null) -γ chain(null) (NRG) mouse model was an accurate representation of the original stem cell donor and if multiple mice constructed from the same donor were similar to one another. To that end, lightly irradiated NRG mice were injected intrahepatically on day 1 of life with purified cord blood-derived CD34(+) stem and progenitor cells. Multiple mice were constructed from each cord blood donor. Mice were analysed quarterly for changes in the immune system, and followed for periods up to 12 months post-transplant. Mice from the same donor were compared directly with each other as well as with the original donor. Analyses were performed for immune reconstitution, including flow cytometry, T cell receptor (TCR) and B cell receptor (BCR) spectratyping. It was observed that NRG mice could be 'humanized' long-term using cord blood stem cells, and that animals constructed from the same cord blood donor were nearly identical to one another, but quite different from the original stem cell donor immune system.

  19. Economic and Organisational Wisdom for Asian Century

    Directory of Open Access Journals (Sweden)

    Arup BARMAN

    2015-06-01

    Full Text Available The Asian Century is rich and already 14 years old. Today, Asia is in the middle of a historic transformation which has brought both challenges and opportunities. To meet these challenges, Asian leaders need to devise bold and innovative national policies for pursuing avenues for regional and global cooperation. In the similar way organisation and business in Asia will transform. This transformative whirlpool calls the Asian private sector and public sector organisations for absorption of new wisdom, values and principles in place of 20th century’s management. Overall, the capacity to respond to the changing global economic landscape through flexibility and adaptivness will carry a high premium. This paper delve the issues how Asian Organisations have already been used the wisdom during the global chaos. Deriving from the examples of Asia in the midst of global chaos in many points of time, this present paper attempts to re-focus on organisational wisdom of commitment and ability for Asian organisation, modernization, governance and helping to retool institutions, for enhancing transparency, and finally to develop accountability for organisational resilience and survival.

  20. Sexuality and human rights: an Asian perspective.

    Science.gov (United States)

    Laurent, Erick

    2005-01-01

    In Asia, the lesbian and gay rights movements are clearly dominated by activists, who tend to think in terms of a binary opposition (homo- vs hetero-) and clear-cut categories. Based on "Western patterns," the approach is practical, the arguments based on minority rights. "Coming out" is often perceived as a "white model" bringing more problems than real freedom. On the contrary, "Asian values" put the emphasis on family and social harmony, often in contradiction to what is pictured as "lesbian and gay rights." Homophobia follows very subtle ways in Asian countries. Asian gays have to negotiate their freedom, lifestyle and identities in an atmosphere of heterosexism, and not the endemic violent homophobia prevalent in many western countries. In Asia, one's identity relates to one's position in the group and sexuality plays a relatively insignificant role in its cultural construction. That Asian gays often marry and have children shows the elasticity their sexual identity encompasses. Fluidity of sexuality does not really match the Western approach in terms of essentialist categories that have a right to exist. Most Asian societies can be thought of as "tolerant" as long as homosexuality remains invisible. Procreative sexuality can be seen as a social duty, and heterosexual marriage is often not considered incompatible with a "homosexual life." The development of the Internet has even facilitated the encounters while allowing secrecy. Unfortunately, the traditional figures of transgender and transvestites have often been separated from the gay liberation movement.

  1. ENTREPRENEURIAL ACTIVITY AMONG ASIAN COMMUNITIES IN GREECE

    Directory of Open Access Journals (Sweden)

    Charalambos Tsardanidis

    2010-12-01

    Full Text Available This article analyses the presence of the population of Asian origin in Greece, a relatively recent phenomenon on which academic studies and available statistics are still fairly scarce. Following an analysis of the available sources, and based on their own research, the authors reach the conclusion that while it is from being the majority case, it is clear that Asian communities are notable for their autonomous professional and entrepreneurial activity in Greece, and furthermore that unlike other communities with a strongpresence in the country (i.e Albanians, Asians seek to differentiate themselves from their welcoming society by emphasising the ethnic nature of their business so as to specifically lend added value to their entrepreneurial practices. This creates new economic structures that have a positive impact on the Greek economy, which is invigorated by an increase in the number of workers, companies and taxpayers, at the same time as it transforms the urban landscape by revitalising (for example some of Athens’ most depressed neighbourhoods. These Asian diasporas, even though they display several common features, also have great differences which determine both their strategies for progressing in the welcoming society and their chances of achieving same. The underlying argument in the analysis is that the presence of the Asian diaspora represents a positive element for the Greek economy, in view of which the government should react by encouraging their integration and maximising their potential.

  2. Stomach cancer incidence rates among Americans, Asian Americans and Native Asians from 1988 to 2011.

    Science.gov (United States)

    Kim, Yeerae; Park, Jinju; Nam, Byung-Ho; Ki, Moran

    2015-01-01

    Stomach cancer is the second most common cancer in Eastern Asia, accounting for approximately 50% of all new cases of stomach cancer worldwide. Our objective was to compare the stomach cancer incidence rates of Asian Americans in Los Angeles with those of native Asians to assess the etiology of stomach cancer from 1988 to 2011. To examine these differences, Asian Americans (Korean, Japanese, Chinese, and Filipino Americans living in Los Angeles, California, USA) and native Asians (from Korea, Japan, China, and the Philippines) were selected for this study. Using the Cancer Incidence in Five Continents database, stomach cancer incidence rates were examined. Data from the National Cancer Registry of Korea were used for native Koreans. Between native countries, the incidence rates in Japan, China, the Philippines, and the US declined over time, but the incidence in Korea has remained constant. The incidences among Asian immigrants were lower than those among native Asians. The incidence rates of males were approximately 2 times higher than those among females in Asian countries were. The effect of immigration on stomach cancer incidence suggests that lifestyle factors are a significant determinant of stomach cancer risk. However, the incidence in Korea remains the highest of these countries.

  3. An Asian Regional Architecture for Energy Security

    Institute of Scientific and Technical Information of China (English)

    Xia Liping

    2011-01-01

    @@ Introduction Non-traditional security issues such as energy security have been becoming more and more important in Asia and worldwide in recent years.It is increasingly difficult for a single country to guarantee its energy security in the globalized world of today.Asian countries have made some progress in bilateral and multilateral dialogues to promote cooperation and coordination in the energy field.However, they are still far from establishing a regional architecture of energy security.The Asian countries must therefore make greater efforts to realize a regional mechanism of energy cooperation.In the future, there should be a multi-level(regional, sub-regional, and trans-regional, and bilateral),multi-channel, and multi-model Asian regional architecture of energy security.

  4. Involving South Asian patients in clinical trials.

    Science.gov (United States)

    Hussain-Gambles, M; Leese, B; Atkin, K; Brown, J; Mason, S; Tovey, P

    2004-10-01

    To investigate how South Asian patients conceptualise the notion of clinical trials and to identify key processes that impact on trial participation and the extent to which communication difficulties, perceptions of risk and attitudes to authority influence these decisions. Also to identify whether 'South Asian' patients are homogeneous in these issues, and which factors differ between different South Asian subgroups and finally how professionals regard the involvement of South Asian patients and their views on strategies to increase participation. A review of the literature on minority ethnic participation in clinical trials was followed by three qualitative interview studies. Interviews were taped and transcribed (and translated if required) and subjected to framework analysis. Face-to-face interviews were conducted with 25 health professionals; 60 South Asian lay people who had not taken part in a trial and 15 South Asian trial participants. Motivations for trial participation were identified as follows: to help society, to improve own health or that of family and friends, out of obligation to the doctor and to increase scientific knowledge. Deterrents were concerns about drug side-effects, busy lifestyles, language, previous bad experiences, mistrust and feelings of not belonging to British society. There was no evidence of antipathy amongst South Asians to the concept of clinical trials and, overall, the younger respondents were more knowledgeable than the older ones. Problems are more likely to be associated with service delivery. Lack of being approached was a common response. Lay-reported factors that might affect South Asian participation in clinical trials include age, language, social class, feeling of not belonging/mistrust, culture and religion. Awareness of clinical trials varied between each group. There are more similarities than differences in attitudes towards clinical trial participation between the South Asian and the general population

  5. Sustainability in South Asian city

    Directory of Open Access Journals (Sweden)

    Ghulam Akhmat

    2011-01-01

    Full Text Available South Asia is one of most densely populated region in the world. Currently, 28.33% of the South Asian population lives in urban areas, with an annual growth rate of 2.92%. Shifting of jobs from agriculture to industry and the concentration of economic opportunities in urban areas are causing tremendous increase in urbanisation in the region, which is seriously affecting the environment, and poses strong challenges to governments in terms of the infrastructure and services. In this article, we will give an overview of urbanisation problems in South Asia. We will also suggest some key interventions for sustainable development in the region. Urbanisation problems in South Asia are manifested in the form of lopsided urbanisation and faulty urban planning with poor economic base. Urban poverty has been increasing in the region, resulting in the growth of a massive number of slums. As a manifestation of social injustice and the social divide, slums exclude the poor from accessing the basic amenities. South Asia has the highest regional urbanisation of poverty at any given overall urbanisation. Concerted government efforts with long-term commitment at the highest political levels are required to reduce urban poverty and deprivation. The way cities are growing in the region is not at all sustainable, with a clear imbalance between economic, environmental, socio-political and technological aspects. Sustainable communities can be established by focusing on social and human development programmes to develop intangible assets in the community such as inclusion, tolerance, public participation, and democratic governance, which do not depreciate through use but rather become more valuable the more they are used. Place matters in different ways, which have yet to be fully appreciated and incorporated into how planners teach place. But it needs to directly adopt the Bottom-up Approach to provide solutions for the problems going on in the cities of the region

  6. FastStats: Health of Asian or Pacific Islander Population

    Science.gov (United States)

    ... NCHS Home Health of Asian or Pacific Islander Population Recommend on Facebook Tweet Share Compartir Data are ... U.S. Live births for Asian or Pacific Islander population Number of births: 281,264 Births per 1, ...

  7. Alcohol Drinking Patterns among Asian and Caucasian Americans.

    Science.gov (United States)

    Sue, Stanley; And Others

    1979-01-01

    This article suggests that there are genetic and cultural factors which account for the difference in drinking patterns between Caucasian and Asian Americans. It is also suggested that Asian acculturation has an influence on this difference. (EB)

  8. Close relationships between Asian American and European American college students.

    Science.gov (United States)

    Chen, C; Edwards, K; Young, B; Greenberger, E

    2001-02-01

    The authors examined attitudes and behaviors regarding close relationships between European and Asian Americans, with a particular emphasis on 5 major subgroups of Asian Americans (Chinese, Japanese, Korean, Vietnamese, and Filipino Americans). Participants were 218 Asian American college students and 171 European American college students attending a culturally diverse university. The European Americans did not differentiate among the various subgroups of Asian Americans. Their attitudes regarding close relationships were less positive toward Asian Americans than toward Mexican and African Americans, a finding contrary to the prediction of social exchange theory (H. Tajfel, 1975). In contrast to the European Americans' view of homogeneity among Asian Americans, the 5 major subgroups of Asian Americans expressed a distinctive hierarchy of social preference among themselves. Results are discussed in terms of their implications for future research on interethnic relations involving Asian Americans.

  9. The effect of nutrition on Asian and European pregnancies

    OpenAIRE

    Bissenden, J G; Scott, P H; Wharton, B A

    1981-01-01

    An assessment of the nutritional status of Asian and European pregnant women was made using anthropometric and biochemical methods. Asian women, having normal pregnancies and appropriate for gestational age infants, had a higher plane of nutrition than did the corresponding European women. Asian women having light-for-gestational-age infants, by comparison with the normal Asian mothers, put on less fat in the second trimester of pregnancy and had some biochemical evidence of poorer nutrition.

  10. A 16-year examination of domestic violence among Asians and Asian Americans in the empirical knowledge base: a content analysis.

    Science.gov (United States)

    Yick, Alice G; Oomen-Early, Jody

    2008-08-01

    Until recently, research studies have implied that domestic violence does not affect Asian American and immigrant communities, or even Asians abroad, because ethnicity or culture has not been addressed. In this content analysis, the authors examined trends in publications in leading scholarly journals on violence relating to Asian women and domestic violence. A coding schema was developed, with two raters coding the data with high interrater reliability. Sixty articles were published over the 16 years studied, most atheoretical and focusing on individual levels of analysis. The terms used in discussing domestic violence reflected a feminist perspective. Three quarters of the studies were empirical, with most guided by logical positivism using quantitative designs. Most targeted specific Asian subgroups (almost a third focused on Asian Indians) rather than categorizing Asians as a general ethnic category. The concept of "Asian culture" was most often assessed by discussing Asian family structure. Future research is discussed in light of the findings.

  11. Applying Social Cognitive Career Development Theory to Asian Americans.

    Science.gov (United States)

    Tang, Mei

    This paper hypothesized that higher levels of acculturation lead Asian American individuals to have more self-efficacy and interests in non-stereotypical occupations. One hundred eighty-seven Asian American students from various college campuses completed the Suinn-Lew Asian Self-Identify Acculturation Scale, the Confidence Inventory, and the…

  12. Confronting Asian Concerns in Engaging Learners to Online Education

    Science.gov (United States)

    Subramaniam, Ganakumaran

    2008-01-01

    Researchers have theorized that cultural emphasis on education plays a major role in explaining Asian students' achievement. While Asian parents often view education as the main vehicle for upward social mobility, the social and cultural make-up of Asian societies and the context within which education is conducted in Asia often clash with the…

  13. The Roles of English Language Education in Asian Context

    Science.gov (United States)

    Chang, Bok-Myung

    2011-01-01

    This study surveys the history of English language and the roles of English language education in Asian context. Through the historical survey on English dispersal in Asian countries, the first section of this study traces the dispersal of English from the 18th century and the development of English in Asian countries. The second section of this…

  14. Asian American Youth Language Use: Perspectives across Schools and Communities

    Science.gov (United States)

    Shankar, Shalini

    2011-01-01

    Recent studies of Asian American youth language practices have presented compelling insights about the identities and migration experiences of young people of Asian descent. This article offers a detailed examination of the relationship between language use and select issues concerning Asian American youth, including social life, schooling,…

  15. A comparison of plant species for rearing Asian citrus psyllid

    Science.gov (United States)

    Five plant genotypes were compared with respect to Asian citrus psyllid (ACP) reproduction potential: Bergera koenigii, Citrus aurantiifolia, C. macrophylla, C. taiwanica and Murraya paniculata. Asian citrus psyllid reproduction is dependent on young flush and thus Asian citrus psyllid production po...

  16. Ethnicity, socioeconomic status, and overweight in Asian American adolescents

    Directory of Open Access Journals (Sweden)

    Won Kim Cook

    2016-12-01

    Full Text Available Asian American children and adolescents are an under-investigated subpopulation in obesity research. This study aimed to identify specific profiles of Asian subgroups at high risk of adolescent overweight with special attention to Asian ethnicity, socioeconomic status (SES, and their interaction. Multiple logistic regression models were fitted using a sample of 1533 Asian American adolescents ages 12–17 from the 2007–2012 California Health Interview Survey (CHIS. In addition to Asian ethnicity and socioeconomic status (assessed by family income and parental education level, age, gender, nativity, and two lifestyle variables, fast food consumption and physical activity, were also controlled for in these models. Key predictors of overweight in Asian American adolescents included certain Asian ethnicities (Southeast Asian, Filipino, and mixed ethnicities, low family income (<300% of the Federal Poverty Level, and being male. Multiplicative interaction terms between low family income and two ethnicities, Southeast Asian and Vietnamese that had the lowest SES among Asian ethnic groups, were significantly associated with greatly elevated odds of being overweight (ORs = 12.90 and 6.67, respectively. These findings suggest that high risk of overweight in Asian American adolescents associated with low family incomes may be further elevated for those in low-income ethnic groups. Future research might investigate ethnic-group SES as a meaningful indicator of community-level socioeconomic disparities that influence the health of Asian Americans.

  17. Prevalência de insuficiência venosa superficial dos membros inferiores em pacientes obesos e não obesos Prevalence of lower limbs superficial venous insufficiency in obese and non-obese patients

    Directory of Open Access Journals (Sweden)

    Amélia Cristina Seidel

    2011-06-01

    Full Text Available CONTEXTO: A insuficiência venosa crônica dos membros inferiores é a mais prevalente das doenças venosas. Muito se discute sobre sua etiologia e fisiopatologia. Vários fatores de risco têm sido associados ao seu desenvolvimento, como idade, sexo, dieta, entre outros. A obesidade é um problema de saúde pública e sua incidência tem aumentado. O ecocolor Doppler é um método útil para avaliar a presença de refluxo e/ou obstrução no sistema venoso. OBJETIVO: Comparar a prevalência de insuficiência venosa superficial e sintomas associados em pacientes obesos e não obesos. MÉTODOS: Após pesagem, medição da estatura e exame físico, os pacientes com índice de massa corpórea (IMC 35 kg/m² e queixas compatíveis com insuficiência venosa foram distribuídos nos grupos I e II, respectivamente. Foram submetidos à realização do ecocolor Doppler dos membros inferiores para avaliação da presença ou não de refluxo. RESULTADOS: Foram examinados 311 membros de 168 pacientes com 25-72 anos. Para análise estatística, foram consideradas queixas de varizes, dor, edema, dermatite, eczema e úlcera, associados ou não. Foi obtido um total de 109 e 104 membros com varizes nos grupos I e II, respectivamente. Queixas de varizes visíveis (pBACKGROUND: Chronic venous insufficiency of the lower limbs is the most prevalent venous disease. There is an ongoing debate about its etiology and pathophysiology. Several risk factors have been associated with its development, such as age, sex and diet. Obesity is a public health problem and its prevalence has been increasing. Color Doppler ultrasonography is a useful method to evaluate the presence of reflux and/or obstruction of the venous system. OBJECTIVE: To compare the prevalence of superficial venous insufficiency and associated symptoms in obese and non-obese patients. METHODS: After weighing, height measurement and physical examination, patients with body mass index (BMI 35 kg/m² and

  18. Aptidão cardiorrespiratória, perfil lipídico e metabólico em adolescentes obesos e não-obesos Cardiorespiratory fitness, lipid and metabolic profile in obese and non-obese adolescents

    Directory of Open Access Journals (Sweden)

    Neiva Leite

    2009-09-01

    Full Text Available O objetivo deste estudo foi investigar a relação entre o consumo máximo de oxigênio, perfil lipídico e metabólico em meninas e meninos obesos e não-obesos. Estudo transversal, descritivo e correlacional. A amostra foi composta por 91 obesos e 30 não-obesos, dos 10 aos 16 anos. Avaliou-se o índice de massa corporal (IMC e a circunferência abdominal (CA. A aptidão cardiorrespiratória foi avaliada de forma direta através da análise do consumo máximo de oxigênio (O2max. Determinaram-se níveis de colesterol total (CT, lipoproteína de alta densidade (HDL-C, lipoproteína de baixa densidade (LDL-C, triglicérides (TG, glicemia e insulinemia após 12 horas de jejum. Analisaram-se os dados pelo teste "t" de student e correlação parcial controlada pela idade, com um nível de significância de pO2max com o IMC (r = -0,540; p O2max com a CT, a fração LDL-C e a glicemia.O menor VO2max correlacionou com maiores adiposidade, TG e insulinemia, bem como redução de HDL. O O2max não correlacionou com o CT, LDL-C e glicemia, sugerindo a importância do controle genético sobre estas variáveis e um menor tempo de influência do sedentarismo na população infanto-juvenil.The aim this study was investigates the relationship between maximum oxygen consumption, lipid and metabolic profile in obese and non-obese girls and boys. Transversal, descriptive and correlational study. 91 obese and 30 non-obese subjects participated, with 10 to 16 years. There were well overall adiposity by body mass index (BMI, and central adiposity by waist circumference (WC. The cardiorespiratory fitness was assessed by a direct analysis of maximum oxygen consumption (O2max. Are determined levels of total cholesterol (TC, high density lipoprotein (HDL-C, low density lipoprotein (LDL-C, triglycerides (TG, glucose and insulin after 12 hours of fasting. We analyzed the data by "t" student`s test and partial correlation controlled for age, with a significance level of p

  19. Inhibition of type 1 diabetes in filaria-infected non-obese diabetic mice is associated with a T helper type 2 shift and induction of FoxP3+ regulatory T cells.

    Science.gov (United States)

    Hübner, Marc P; Stocker, J Thomas; Mitre, Edward

    2009-08-01

    We sought to determine whether Litomosoides sigmodontis, a filarial infection of rodents, protects against type 1 diabetes in non-obese diabetic (NOD) mice. Six-week-old NOD mice were sham-infected or infected with either L3 larvae, adult male worms, or adult female worms. Whereas 82% of uninfected NOD mice developed diabetes by 25 weeks of age, no L. sigmodontis-infected mice developed disease. Although all mice had evidence of ongoing islet cell inflammation by histology, L. sigmodontis-infected mice had greater numbers of total islets and non-infiltrated islets than control mice. Protection against diabetes was associated with a T helper type 2 (Th2) shift, as interleukin-4 (IL-4) and IL-5 release from alpha-CD3/alpha-CD28-stimulated splenocytes was greater in L. sigmodontis-infected mice than in uninfected mice. Increased circulating levels of insulin-specific immunoglobulin G1, showed that this Th2 shift occurs in response to one of the main autoantigens in diabetes. Multicolour flow cytometry studies demonstrated that protection against diabetes in L. sigmodontis-infected NOD mice was associated with significantly increased numbers of splenic CD4(+) CD25(+) FoxP3(+) regulatory T cells. Interestingly, injection of crude worm antigen into NOD mice also resulted in protection against type 1 diabetes, though to a lesser degree than infection with live L. sigmodontis worms. In conclusion, these studies demonstrate that filarial worms can protect against the onset of type 1 diabetes in NOD mice. This protection is associated with a Th2 shift, as demonstrated by cytokine and antibody production, and with an increase in CD4(+) CD25(+) FoxP3(+) regulatory T cells.

  20. Answer Markup Algorithms for Southeast Asian Languages.

    Science.gov (United States)

    Henry, George M.

    1991-01-01

    Typical markup methods for providing feedback to foreign language learners are not applicable to languages not written in a strictly linear fashion. A modification of Hart's edit markup software is described, along with a second variation based on a simple edit distance algorithm adapted to a general Southeast Asian font system. (10 references)…

  1. Alkaloids of some Asian Sedum species

    NARCIS (Netherlands)

    Kim, JH; THart, H; Stevens, JF

    1996-01-01

    The leafy parts of 16 Asian species belonging to the three sections of Sedum were investigated for the presence of alkaloids. Only in seven species of Sedum sect. Sedum were alkaloids found. Sedum bulbiferum, S. japonicum, S. lepidopodium, S. morrisomensis, S. oryzifolium, S. polytrichoides and S. s

  2. The Asian Student in the Classroom.

    Science.gov (United States)

    Coker, Dolores Muga

    1988-01-01

    Educators can better meet the educational needs of Asian American students through greater awareness and understanding of their cultural heritage. Teachers and counselors can best serve these students through specific strategies, such as directive rather than group counseling, that reflect sensitivity to cultural differences and that will foster…

  3. Asian American Career Development: A Qualitative Analysis

    Science.gov (United States)

    Fouad, Nadya A.; Kantamneni, Neeta; Smothers, Melissa K.; Chen, Yung-Lung; Fitzpatrick, Mary; Terry, Sarah

    2008-01-01

    This study used a modified version of consensual qualitative research design to examine how contextual, cultural, and personal variables influence the career choices of a diverse group of 12 Asian Americans. Seven domains of influences on career choices emerged including family, culture, external factors, career goals, role models, work values,…

  4. The World of the Elderly Asian American

    Science.gov (United States)

    Kalish, Richard A.; Moriwaki, Sharon

    1973-01-01

    Describes the psychosocial aspects of the past and the present living situation for today's elderly Chinese and Japanese Americans; many values to which first-generation Asian Americans were for maintaining adequate life satisfaction during the later years. (Author/JM)

  5. Asian Americans as a Minority Group

    Science.gov (United States)

    Sue, Stanley; And Others

    1975-01-01

    The stated purpose of this article is to argue for a more realistic appraisal of the status of Asian Americans, by examining the 1970 statistics concerning income, education, interracial marriage, and mental health among the 435,000 Chinese, 343,000 Filipinos, and 591,000 Japanese in the U.S. (Author/JM)

  6. Correlation Dynamics in East Asian Financial Markets

    NARCIS (Netherlands)

    Kuper, Gerard; Lestano, L

    2014-01-01

    This paper examines the dynamic relationship between stock returns and exchange rate changes using daily data from January 3, 1994 - September 27, 2013 for six East Asian countries: Indonesia, Malaysia, the Philippines, Singapore, South Korea and Thailand. We estimate conditional correlations using

  7. Ecology of the Asian citrus pysllid

    Science.gov (United States)

    Host selection by psyllids in general appears to involve taste rather than olfaction. Adults are often less discriminating than nymphs. A priori, there is good reason to doubt that Asian citrus psyllid (ACP) uses a long-distance sex pheromone or that ACP orients to host plant volatiles over large (m...

  8. Simultaneous Visual Discrimination in Asian Elephants

    Science.gov (United States)

    Nissani, Moti; Hoefler-Nissani, Donna; Lay, U. Tin; Htun, U. Wan

    2005-01-01

    Two experiments explored the behavior of 20 Asian elephants ("Elephas aximus") in simultaneous visual discrimination tasks. In Experiment 1, 7 Burmese logging elephants acquired a white+/black- discrimination, reaching criterion in a mean of 2.6 sessions and 117 discrete trials, whereas 4 elephants acquired a black+/white- discrimination in 5.3…

  9. Asian Varieties of English: Attitudes towards Pronunciation

    Science.gov (United States)

    Tokumoto, Mina; Shibata, Miki

    2011-01-01

    According to previous studies, Japanese EFL learners who wish to acquire American or British English pronunciation are reluctant to speak their L1-accented English. In view of this tendency, the present study examined the attitudes of Asian learners toward their L1-accented English. University students from Japan, South Korea, and Malaysia…

  10. Correlation dynamics in East Asian financial markets

    NARCIS (Netherlands)

    Lestano, L; Kuper, Gerard H.

    2016-01-01

    We examine the dynamic relationship between stock returns and exchange rate changes using daily data from January 1994 to September 2013 for six East Asian countries. We use the multivariate GARCH-DCC model in order to disclose the relationship between stock markets and foreign exchange markets

  11. Correlation Dynamics in East Asian Financial Markets

    NARCIS (Netherlands)

    Kuper, Gerard; Lestano, L

    2014-01-01

    This paper examines the dynamic relationship between stock returns and exchange rate changes using daily data from January 3, 1994 - September 27, 2013 for six East Asian countries: Indonesia, Malaysia, the Philippines, Singapore, South Korea and Thailand. We estimate conditional correlations using

  12. Correlation dynamics in East Asian financial markets

    NARCIS (Netherlands)

    Lestano, L; Kuper, Gerard H.

    2016-01-01

    We examine the dynamic relationship between stock returns and exchange rate changes using daily data from January 1994 to September 2013 for six East Asian countries. We use the multivariate GARCH-DCC model in order to disclose the relationship between stock markets and foreign exchange markets whic

  13. Southeast Asian Refugee Adolescents: Implications for Counseling.

    Science.gov (United States)

    Bemak, Fred; Greenberg, Byron

    1994-01-01

    Examined self-perceived depression and isolation reported by unaccompanied Southeast Asian refugee adolescents (n=301), population traditionally inadequately served by mental health professionals. Findings revealed significant differences regarding sex, English language skills, work involvement, and self-disclosure. Results have implications for…

  14. Asian-American Media Skills Handbook.

    Science.gov (United States)

    Haines, Roberta M., Comp.

    This handbook is for teachers to use in the classroom and as a reference source for information about Asia and Asian-Americans. The handbook uses information about geography and culture to teach skills such as almanac, atlas, and encyclopedia use. Other student exercises include: how to sequence a Chinese fairy tale and present it to the class,…

  15. East Asian Cinema (College Course File).

    Science.gov (United States)

    Ehrlich, Linda; Ma, Ning

    1990-01-01

    Provides guidelines for instructors who teach entire courses on (or who include) films from Japan and China. Considers issues of concern in contemporary Asian cinema such as conflicts between tradition and modernity, indigenous definitions of cultural identity and artistic form, and internationalization. (KEH)

  16. Philosophy 323, Readings in Asian Thought. Syllabus.

    Science.gov (United States)

    Hurdle, Burton G., Jr.

    A survey course syllabus of Asian philosophy is presented. For each period of dates in the semester course, a reading assignment was made, discussion topics and questions proposed, and supplementary readings and sources suggested. The course focused on Indian philosophy, Buddhism and Hinduism, and Chinese philosophy, specifically Confucian…

  17. A 16-Year Examination of Domestic Violence among Asians and Asian Americans in the Empirical Knowledge Base: A Content Analysis

    Science.gov (United States)

    Yick, Alice G.; Oomen-Early, Jody

    2008-01-01

    Until recently, research studies have implied that domestic violence does not affect Asian American and immigrant communities, or even Asians abroad, because ethnicity or culture has not been addressed. In this content analysis, the authors examined trends in publications in leading scholarly journals on violence relating to Asian women and…

  18. Critical thinking dispositions of nursing students in Asian and non-Asian countries: a literature review.

    Science.gov (United States)

    Salsali, Mahvash; Tajvidi, Mansooreh; Ghiyasvandian, Shahrzad

    2013-09-26

    Critical thinking disposition represents an inclination of a person to use possessed skills in relation to critical thinking. The trend of critical thinking has been described as inner motivation to solve problems and make decisions by thinking. In nursing as a practical profession, the concept of critical thinking dispositions is important component in helping to manage complex health situations and to deal with patient issues effectively. Willingness to think critically is a prerequisite for safe and subtly performance. The results of studies show critical thinking dispositions of nursing students in Asian countries are different from non-Asian countries. Aim of this literature review was to compare critical thinking dispositions of nursing students in Asian and non-Asian countries. Literature review was done in English and Persian databases. The results showed of the 795 articles published in English and Persian language that studied critical thinking, 73 ones studied critical thinking skills and dispositions in nursing education, and relationship between teaching methods and critical thinking skills and dispositions in nursing education of different countries. Fifteen of seventy three articles assessed critical thinking dispositions in nursing students. Limited studies showed that the Asian nursing students had mostly undermining score of the critical thinking dispositions, while non-Asian countries tend to positive scores. The reasons for these differences could be due to issues such as environmental, educational methods and cultural differences. However, future studies should measure critical thinking disposition by discipline-based tools.

  19. Social anxiety among East Asians in North America: East Asian socialization or the challenge of acculturation?

    Science.gov (United States)

    Hsu, Lorena; Woody, Sheila R; Lee, Hoon-Jin; Peng, Yunshi; Zhou, Xiaolu; Ryder, Andrew G

    2012-04-01

    North American research has consistently reported higher social anxiety among people of Asian heritage compared to people of Western heritage. The present study used a cross-national sample of 692 university students to explore explanatory hypotheses using planned contrasts of group differences in social anxiety and related variables. The East Asian socialization hypothesis proposed social anxiety would show a linear relation corresponding to the degree of exposure to East Asian cultural norms. This hypothesis was not supported. The cultural discrepancy hypothesis examined whether bicultural East Asian participants (residing in Canada) would endorse higher social anxiety in comparison to unicultural participants (Western-heritage Canadians and native Koreans and Chinese). Compared to unicultural participants, bicultural East Asian participants reported higher social anxiety and depression, a relation that was partially mediated by bicultural participants' reports of lower self-efficacy about initiating social relationships and lower perceived social status. Overall, the results suggest higher reports of social anxiety among bicultural East Asians may be conceptualized within the context of cultural discrepancy with the mainstream culture. PsycINFO Database Record (c) 2012 APA, all rights reserved.

  20. Electronic geothermal atlases of Asian Russia

    Institute of Scientific and Technical Information of China (English)

    Albert DDuchkov; Michael Zheleznjak; Ludmila SSokolova

    2014-01-01

    Generalized geothermal data was used to produce two electronic atlases for Asian Russia, Geothermal Atlas of Siberia (GAS) (1995-2000) and Geothermal Atlas for Siberia and Russian Far East (GASRFE) (2009-2012). The atlases include heat flow maps, temperatures at depths of 0.5, 1, 2, 3, 5 km and lower boundary of permafrost. Quantitative values of pa-rameters are presented as isolines (GAS) and symbols (GASRFE). GAS website is located at the Trofimuk Institute (www.ipgg.sbras.ru/ru/institute/structure/geophysics/natural-fields). GASRFE provides the most complete geothermal data on Asian Russia, which has been growing for the last 50 years, and is published on the Internet at http://maps.nrcgit.ru/geoterm. In this atlas, data about the depth of permafrost lower boundary ("zero"isotherm) are pre-sented for the first time.

  1. Seed Dispersal Potential of Asian Elephants

    DEFF Research Database (Denmark)

    Harich, Franziska K.; Treydte, Anna Christina; Ogutu, Joseph Ochieng

    2016-01-01

    Elephants, the largest terrestrial mega-herbivores, play an important ecological role in maintaining forest ecosystem diversity. While several plant species strongly rely on African elephants (Loxodonta africana; L. cyclotis) as seed dispersers, little is known about the dispersal potential...... of Asian elephants (Elephas maximus). We examined the effects of elephant fruit consumption on potential seed dispersal using the example of a tree species with mega-faunal characteristics, Dillenia indica L., in Thailand. We conducted feeding trials with Asian elephants to quantify seed survival and gut...... with the longest GPT displayed the highest germination success over time. Unexpectedly, seeds planted with dung had longer germination times than those planted without. We conclude that D. indica does not solely depend on but benefits from dispersal by elephants. The declining numbers of these mega-faunal seed...

  2. Impact of anthropogenic aerosols from global, East Asian, and non-East Asian sources on East Asian summer monsoon system

    Science.gov (United States)

    Wang, Qiuyan; Wang, Zhili; Zhang, Hua

    2017-01-01

    The impact of the total effects due to anthropogenic aerosols from global, East Asian, and non-East Asian sources on East Asian summer monsoon (EASM) system is studied using an aerosol-climate online model BCC_AGCM2.0.1_CUACE/Aero. The results show that the summer mean net all-sky shortwave fluxes averaged over East Asian monsoon region (EAMR) at the top of the atmosphere (TOA) and surface reduce by 4.8 and 5.0 W m- 2, respectively, due to the increases of global aerosol emissions in 2000 relative to 1850. Changes in radiations and their resulting changes in heat and water transport and cloud fraction contribute together to the surface cooling over EAMR in summer. The increases in global anthropogenic aerosols lead to a decrease of 2.1 K in summer mean surface temperature and an increase of 0.4 hPa in summer mean surface pressure averaged over EAMR, respectively. It is shown that the changes in surface temperature and pressure are significantly larger over land than ocean, thus decreasing the contrast of land-sea surface temperature and pressure. This results in the marked anomalies of north and northeast winds over eastern and southern China and the surrounding oceans in summer, thereby weakening the EASM. The summer mean precipitation averaged over the EAMR reduces by 12%. The changes in non-East Asian aerosol emissions play a more important role in inducing the changes of local temperature and pressure, and thus significantly exacerbate the weakness of the EASM circulation due to local aerosol changes. The weakening of circulation due to both is comparable, and even the effect of non-local aerosols is larger in individual regions. The changes of local and non-local aerosols contribute comparably to the reductions in precipitation over oceans, whereas cause opposite changes over eastern China. Our results highlight the importance of aerosol changes outside East Asia in the impact of the changes of anthropogenic aerosols on EASM.

  3. Ethnicity, socioeconomic status, and overweight in Asian American adolescents.

    Science.gov (United States)

    Cook, Won Kim; Tseng, Winston; Bautista, Roxanna; John, Iyanrick

    2016-12-01

    Asian American children and adolescents are an under-investigated subpopulation in obesity research. This study aimed to identify specific profiles of Asian subgroups at high risk of adolescent overweight with special attention to Asian ethnicity, socioeconomic status (SES), and their interaction. Multiple logistic regression models were fitted using a sample of 1533 Asian American adolescents ages 12-17 from the 2007-2012 California Health Interview Survey (CHIS). In addition to Asian ethnicity and socioeconomic status (assessed by family income and parental education level), age, gender, nativity, and two lifestyle variables, fast food consumption and physical activity, were also controlled for in these models. Key predictors of overweight in Asian American adolescents included certain Asian ethnicities (Southeast Asian, Filipino, and mixed ethnicities), low family income (overweight (ORs = 12.90 and 6.67, respectively). These findings suggest that high risk of overweight in Asian American adolescents associated with low family incomes may be further elevated for those in low-income ethnic groups. Future research might investigate ethnic-group SES as a meaningful indicator of community-level socioeconomic disparities that influence the health of Asian Americans.

  4. asian herpetological research instructions for authors

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    asian herpetological research (ahr),an international english language journal,is published quarterly by the chengdu institute of biology,chinese academy of sciences (cib),and science press in cooperation with the asiatic herpetological research society (ahrs).the scope of the journal includes all contemporary herpetological research areas including taxonomy,morphology,phylogeny,systematics,evolution,zoogeography,physiology,ecology,toxicology and conservation biology of amphibians and reptiles.

  5. Asian Herpetological Research Instructions for Authors

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    @@ Asian Herpetological Research (AHR),an international English language journal,is published quarterly by the Chengdu Institute of Biology,Chinese Academy of Sciences (CIB),and Science Press in cooperation with the Asiatic Herpetological Research Society (AHRS).The scope of the journal includes all contemporary herpetological research areas including taxonomy,morphology,phylogeny,systematics,evolution,zoogeography,physiology,ecology,toxicology and conservation biology of amphibians and reptiles.

  6. The 1st Asian Lightning Protection Forum

    Institute of Scientific and Technical Information of China (English)

    2004-01-01

    @@ The First Asian Lightning Protection Forum was held on October 28-29, 2003 in Beijing, China.The forum was sponsored by the China Association for Standardization and was organized by Chinese National Committee for Lightning Protection Technology Standardization, Department of Electrical Engineering Tsinghua University, China Electricity Council, Zhongguang High-tech Industrial Development Co.,Ltd, and Lightning Protection Center of Guangdong Province.

  7. Asian capitalism and the financial crisis

    OpenAIRE

    Singh, Ajit

    1998-01-01

    With the economic crisis in East Asia and a continuing boom in the US, American triumphialism is in the air. The latter is perhaps not unexpected and probably does no harm. But what is more questionable is the view held in the highest circles in the US Government and international financial organisations in Washington which causally links the so-called Asian model of capitalism to the economic and financial crisis which is currently engulfing the hitherto highly successful economies o...

  8. Asians: the New Metics of Australia

    Directory of Open Access Journals (Sweden)

    Lissa Cheng

    1998-10-01

    Full Text Available The Asian immigration debate has become one of the most contentious topics of debate in Australia. Little about the debate is new and most of the arguments, both in favour and against, begin with demographic considerations, then move on to the economic consequences of immigration and the social and cultural ramifications. Delving deeper into the debate, one will realize that there is an underlying assumption of the economic theory of laissez-faire, which is the driving force of the debate. The new realities of global electronic commerce with laissez-faire economic theory have been transposed onto Australia's immigration policy. The government welcomes the "elite" of the knowledge workers because they are the real generators of wealth. However, the government is also aware that maximizing its benefit out of these immigrants, it must minimize the costs associated with them, such as maintenance cost of their sponsored parents. The analysis, while dispelling the myth of increasing immigration costs, confirmed the urgent need to shift the focus of societal pluralism from an economic one that is rooted in competition and self-interest individualism, to pluralism that is rooted in social organization. This is where society is seen as cooperative units rather than of competing units, that is Asians and non-Asians contributing to Australia as a cooperative group of people. The government promotion of division in society with its archaic politics to instill the 'metic' status for new immigrants may prove detrimental to its effort to attract elite wealth generator migrants.

  9. Acid deposition study in the Asian countries

    Energy Technology Data Exchange (ETDEWEB)

    Soon, Ting-Kueh [Tunku Abdul Rahman College, Kuala Lumpur (Malaysia); Lau, Wai-Yoo [Malaysian Scientific Association, Kuala Lumpur (Malaysia)

    1996-12-31

    The Association of South East Asian Nations or ASEAN is a regional association of seven countries, namely Indonesia, Malaysia, Philippines, Singapore, Thailand, Brunei and Vietnam, located at the south eastern part of the Asian continent. Together with the East Asian States of Japan, China, Korea and Taiwan, this part of the world is experiencing rapid economic growth, especially in the last decade. Rapid industrialization has resulted in an increased demand for energy in the manufacturing and transport sectors, and also for infrastructure development. This has led to a significant increase in gaseous emissions and a corresponding increase in atmospheric acidity. Acid deposition study in the ASEAN countries began in the mid-70s when Malaysia first started her acid rain monitoring network in 1976. This was followed closely by Singapore and the other ASEAN countries in the 80s. By now all ASEAN countries have their own acid rain monitoring networks with a number of these countries extending the monitoring to dry deposition as well.

  10. Asian Americans in American History: An AsianCrit Perspective on Asian American Inclusion in State U.S. History Curriculum Standards

    Science.gov (United States)

    An, Sohyun

    2016-01-01

    Compared to other groups of color, Asian Americans and their perspectives have rarely been given attention in curriculum studies. This article seeks to address the gap in the literature. It uses AsianCrit, a branch of critical race theory, as a theoretical lens to analyze and explicate common patterns across various states' scripting of Asian…

  11. The Hmong Diaspora: preserved South-East Asian genetic ancestry in French Guianese Asians.

    Science.gov (United States)

    Brucato, Nicolas; Mazières, Stéphane; Guitard, Evelyne; Giscard, Pierre-Henri; Bois, Etienne; Larrouy, Georges; Dugoujon, Jean-Michel

    2012-01-01

    The Hmong Diaspora is one of the widest modern human migrations. Mainly localised in South-East Asia, the United States of America, and metropolitan France, a small community has also settled the Amazonian forest of French Guiana. We have biologically analysed 62 individuals of this unique Guianese population through three complementary genetic markers: mitochondrial DNA (HVS-I/II and coding region SNPs), Y-chromosome (SNPs and STRs), and the Gm allotypic system. All genetic systems showed a high conservation of the Asian gene pool (Asian ancestry: mtDNA=100.0%; NRY=99.1%; Gm=96.6%), without a trace of founder effect. When compared across various Asian populations, the highest correlations were observed with Hmong-Mien groups still living in South-East Asia (Fst<0.05; P-value<0.05). Despite a long history punctuated by exodus, the French Guianese Hmong have maintained their original genetic diversity.

  12. 非肥胖型多囊卵巢综合征患者饮食运动行为研究与分析%Study and analysis on diet and exercise behavior of non-obese patients with polycystic ovary syndrome

    Institute of Scientific and Technical Information of China (English)

    吴雏燕; 张勤; 吴玉霞; 江钟立

    2016-01-01

    Objective To explore the dietary structure and exercise behavior of non-obese patients with polycystic ovary syndrome (PCOS).Methods Eighty PCOS patients were selected from the hospital as case group from January 2009 to December 2015,then they were divided into obese group and non-obese group according to body mass index (BMI).Forty age-matched healthy women receiving healthy physical examination during the same period in the hospital were selected as control group.The levels of testosterone (T),fasting blood glucose (FBG),andfasting insulin (FINS) were detected;insulin resistance index (HOMA-IR) was calculated.The dietary structure and exercise behavior of study objects were surveyed and analyzed using diabetes/obesity comprehensive evaluation and rehabilitation prescription system developed by the department.Results Hyperandrogenism was found among the non-obese patients with PCOS.The breakfast ratio and carbohydrate intake in non-obese group were significantly lower than those in control group,while the intake of lipid was higher than that in control group.Compared with obese group,exercise energy consumption in non-obese group was higher.There was no statistically significant difference in daily activities and professional activities among the three groups.Conclusion Both non-obese PCOS patients and obese PCOS patients have obvious irregular diet and unreasonable nutritional status,but they have no significant difference in exercise.%目的 探讨非肥胖型多囊卵巢综合征(PCOS)患者的饮食结构以及运动行为.方法 选取2009年1月-2015年12月该院收治的PCOS患者80例为病例组,根据患者体质量指数(BMI)分为肥胖组和非肥胖组,另选取同期在该院健康体检年龄匹配的健康妇女40例为对照组.检测所有受试者睾酮(T)、空腹血糖(FBG)和空腹胰岛素(FINS)水平,并计算胰岛素抵抗指数(HOMA-IR).使用该科室研发的糖尿病/肥胖综合评估与康复处方系统调查分析受试者饮

  13. Racial Encounters: Queer Affiliations in Black and South Asian Diasporas

    OpenAIRE

    Kini, Ashvin Rathnanand

    2016-01-01

    Racial Encounters: Queer Affiliations in Black and South Asian Diasporas examines diasporic Black and South Asian cultural production to chart the shifting politics of race, gender, and sexuality in British and U.S. imperial projects. I argue that diasporic Black and South Asian cultural production together comprise an important body of work that collectively archives histories of British colonialism in South Asia, Africa, the Caribbean, and the United Kingdom, and the post-World War II ascen...

  14. Evidence on the age of the Asian Hominidae.

    OpenAIRE

    Pope, G G

    1983-01-01

    A number of separate lines of evidence indicate that all of the known Asian hominids are less than 1 million years old. A review of paleontologic, radiometric, and paleomagnetic data strongly supports this conclusion. This more recent age estimate provides important implications about the taxonomy and paleocultural adaptations of the early Asian hominids. All of the early Asian hominids can be accommodated in the taxon Homo erectus. This hominid species is associated in Asia with non-Acheulia...

  15. Report on the First International Asian Otter Symposium

    Directory of Open Access Journals (Sweden)

    Foster-Turley P.

    1989-02-01

    Full Text Available The first International Asian Otter Symposium, held in Bangalore, India from October 17-22, 1988 was a great success.An Asian section of the IUCN Otter Specialist Group is being formed. An Asian Otter newsletter has been started for continued communication with symposium participants and others after the conference. The next Asian Otter Symposium 1s being planned and will be hosted by Japan in 1991. A move to make otters the symbol of wetlands in India is being spearheaded. Otter surveys are now also being initiated throughout Asia.

  16. Comparação do equilíbrio corporal de mulheres a partir da meia-idade obesas e não-obesas Body balance comparison between obese and non-obese women from middle-age on

    Directory of Open Access Journals (Sweden)

    Cristina Oliveira Francisco

    2009-12-01

    Full Text Available Este é um estudo comparativo do efeito da obesidade no equilíbrio estático e dinâmico de mulheres a partir da meia-idade. A amostra foi composta por mulheres acima de 50 anos (n=80, distribuídas segundo o índice de massa corporal em grupo não-obeso (n=45 e obeso (n=35, com médias de idade equivalentes. Foram avaliadas quanto à gordura corporal por bioimpedância e quanto ao equilíbrio pelos testes de apoio unipodal (TAU e de velocidade máxima de andar (VMA. Os dados foram tratados estatisticamente. No TAU em ambos os membros inferiores o grupo não-obeso permaneceu por mais tempo na posição - 25,6 segundos (s no membro direito e 24,9 s no esquerdo - do que o grupo obeso (19,0 s no direito e 17,5 s no esquerdo, pThis is a comparative study on the effect of obesity on static and dynamic balance in middle-aged and elderly women. The sample was composed by 80 women over 50 years old, distributed according to the body mass index into a non-obese group (n=45 and an obese group (n=35, with similar mean age. Participants were assessed as to body fat by bioimpedance and submitted to the one leg stance (OLS and maximum walking speed (MWS tests. Data were statistically analysed. At the OLS on both feet the non-obese group remained longer in position - 25.6 seconds (s on the right limb and 24,9 s on the left one - than the obese group (19.0 s on the right, 17.5 s on the left limb, p<0.01. At he MWS test the obese group showed slower walking and lower mean speed than the non-obese group (p<0,027. Within non-obese group results, moderate correlations were found between body fat and static and dynamic balance; in the obese group practically no corresponding correlations were found. Results show that obesity contributes to worse balance performance in middle-age and elderly women.

  17. Change of white blood cell level and its clinical significance in obese and non-obese patients with coronary artery disease%冠心病肥胖及非肥胖患者血白细胞水平变化及临床意义

    Institute of Scientific and Technical Information of China (English)

    张勇; 卢群; 鲁敏; 宋艳; 田刚

    2011-01-01

    Objective To examine the change of white blood cell level in obese and non-obese patients with coronary heart disease (CHD) and its clinical significance. Methods Two hundred and thirty patients with CHD were divided into two groups: obesity with CHD [n = 115, body mass index (BMI) ^28 kg/m2 or waist-to-hip ratio (WHR)>0.9 (male) or 0.85>(female)], and non-obesity with CHD (n = 115). Another 130 subjects served as the control group. The degree of coronary stenosis was quantitatively assessed according to the fractional imaging of coronary artery evaluation standard (American Heart Association, 1984) and Gensini scoring system. The changes of the total white blood cell count and white blood cell classification were compared between obese and non-obese patients with CHD. The correlation of the total white blood cell count with obesity index and blood biochemical parameters was analyzed by correlation analysis and multivariate stepwise regression analysis. Results The total white blood cell count of obesity CHD group was significantly higher than that of non-obesity CHD group and control group [(7.83±2.93), (7.00±1.83) and (6. 36±1. 72) (lO'/L, respectively;all P<0.05). The levels of low-density lipoprotein (LDL-C), apolipoprotein-B (ApoB) and Gensini score were also significantly higher in obesity group than in non-obesity group (all P<0. 05). The level of apolipoprotein-A (ApoA) was significantly lower in obesity group than in control group (P<0.05), but obesity group and non-obesity group did not differ significantly in ApoA (P>0.05). In obesity group, the total white blood cell count was positively correlated with ApoB while in non-obesity group the total white blood cell count was negatively correlated with ApoA. Conclusion The count of total white blood cells of obesity patients with coronary heart disease is higher than that of non-obesity coronary heart disease patients. ApoB and ApoA are the major factors affecting total white blood cells in

  18. Child Physical Abuse Prevalence, Characteristics, Predictors, and Beliefs about Parent-Child Violence in South Asian, Middle Eastern, East Asian, and Latina Women in the United States

    Science.gov (United States)

    Maker, Azmaira H.; Shah, Priti V.; Agha, Zia

    2005-01-01

    The present study examined the prevalence, characteristics, beliefs, and demographic predictors of parent-child physical violence among South Asian, Middle Eastern, East Asian, and Latina women in the United States. Two hundred fifty-one college-educated women from a middle to high SES (South Asian/Middle Eastern, n = 93; East Asian, n = 72;…

  19. The Notion of Subject in South Asian Languages. South Asian Studies Publication Series, Number 2.

    Science.gov (United States)

    Verma, Manindra K., Ed.

    The following papers on subject in South Asian languages are compiled here: (1) "Subject in Sanskrit" by George Cardona; (2) "Is Sinhala a Subject Language? (or, How Restricted is Your PNP?)" by James W. Gair; (3) "Some Syntactic Reflexes of Sub-Categories of Agent in Hindi" by Peter Edwin Hook; (4) "The Notion…

  20. Asian flushing: genetic and sociocultural factors of alcoholism among East asians.

    Science.gov (United States)

    Lee, Haeok; Kim, Sun S; You, Kwang Soo; Park, Wanju; Yang, Jin Hyang; Kim, Minjin; Hayman, Laura L

    2014-01-01

    Alcohol use can lead to a cascade of problems such as increased chances of risky behavior and negative health consequences, including alcoholic liver disease and upper gastric and liver cancer. Ethanol is metabolized mainly by 2 major enzymes: alcohol dehydrogenase (ADH) and acetaldehyde dehydrogenase (ALDH). Genetic variations of genes encoding the 2 enzymes are very common among East Asians but relatively rare for most other populations. Facial flushing and other physical discomforts after alcohol drinking triggered by accumulation of acetaldehyde through defective genes for ADH and ALDH have been reported. Approximately 40% of East Asians (Chinese, Japanese, and Korean) show facial flushing after drinking alcohol, known as "Asian flush," which is characterized by adverse reactions on alcohol drinking in individuals possessing the fasting metabolizing alleles for ADH, ADH1B*2, and ADH1C*1, and the null allele for ALDH and ALDH2*2. Alcoholism is determined not only by the genetic deficiency but also by behaviors that involve complex interactions between genetic and sociocultural factors. The purpose of this article was to provide nurses with the most current information about genetic and sociocultural influences on alcoholism and alcohol-related health problems specifically for East Asians and implications of this knowledge to nursing practice. The physiological phenomenon of genes and genetics in relation to alcohol metabolism in this special population is emphasized.

  1. Southeast Asian Refugee Youth: An Annotated Bibliography. Southeast Asian Refugee Studies Occasional Papers. Number Six.

    Science.gov (United States)

    Hammond, Ruth E., Comp.; Hendricks, Glenn L., Comp.

    This annotated bibliography comprises books and articles on Southeast Asian refugee youth. It is divided into the following cross-referenced sections: (1) Adaptation and Acculturation; (2) Education; (3) Physical and Mental Health; (4) Unaccompanied Minors and Amerasian Youth; (5) Courtship and Marriage; (6) General Topics; (7) Journalism; and (8)…

  2. Intersections: A Professional Development Project in Multicultural and Global Education, Asian and Asian American Studies.

    Science.gov (United States)

    Swartz, Leslie, Ed.; Warner, Linda, Ed.; Grossman, David L., Ed.

    This publication presents a sampling of the writings of participants in the Intersections Project, a professional development program to bridge gap between multicultural and global education for urban schools that involved four participating entities, each with a local project that focused on Asia and Asian Americans. The project was specifically…

  3. Groundwater sustainability in Asian Mega city

    Science.gov (United States)

    Taniguchi, M.

    2009-12-01

    Population increased in many Asian coastal cities, and increased demand of groundwater as water resources caused many subsurface environments. Subsurface environmental problems such as land subsidence due to excessive pumping, groundwater contamination and subsurface thermal anomaly, have occurred repeatedly in Asian mega cities with a time lag depending on the development stage of urbanization. This study focus on four subjects; urban, water, heat, and material in subsurface environment, and intensive field observations and data collections had been made in the basins including Tokyo, Osaka, Bangkok, Jakarta, Manila, Seoul, and Taipei. The new methods for evaluating the changes in groundwater storage by gravimeter measurements in situ and Satellite GRACE, and residence time evaluation by 85Kr and CFCs, have been developed in this study. The combined effects of heat island and global warming from subsurface temperature in Asian mega cities evaluated the magnitude and timing of the urbanization which were preserved in subsurface thermal environment. The effects of law/institution on change in reliable water resources between groundwater and surface water, have been also investigated. The groundwater is “private water”, on the other hand, the surface water is “public water”. Regulation of groundwater pumping due to serious land subsidence did not work without alternative water resources, and the price of water is another major factor for the change in reliable water resources between groundwater and surface water. Land use/cover changes at three ages (1940’s, 1970’s and 2000’s) have been analyzed based on GIS with 0.5 km grid at seven targeted cities. The development of integrated indicators based on GIS for understanding the relationship between human activities and subsurface environment have been made in this study. Finally, we address the sustainable use of groundwater and subsurface environments for better future development and human well-being.

  4. Consensus on Changing Trends, Attitudes, and Concepts of Asian Beauty.

    Science.gov (United States)

    Liew, Steven; Wu, Woffles T L; Chan, Henry H; Ho, Wilson W S; Kim, Hee-Jin; Goodman, Greg J; Peng, Peter H L; Rogers, John D

    2016-04-01

    Asians increasingly seek non-surgical facial esthetic treatments, especially at younger ages. Published recommendations and clinical evidence mostly reference Western populations, but Asians differ from them in terms of attitudes to beauty, structural facial anatomy, and signs and rates of aging. A thorough knowledge of the key esthetic concerns and requirements for the Asian face is required to strategize appropriate facial esthetic treatments with botulinum toxin and hyaluronic acid (HA) fillers. The Asian Facial Aesthetics Expert Consensus Group met to develop consensus statements on concepts of facial beauty, key esthetic concerns, facial anatomy, and aging in Southeastern and Eastern Asians, as a prelude to developing consensus opinions on the cosmetic facial use of botulinum toxin and HA fillers in these populations. Beautiful and esthetically attractive people of all races share similarities in appearance while retaining distinct ethnic features. Asians between the third and sixth decades age well compared with age-matched Caucasians. Younger Asians' increasing requests for injectable treatments to improve facial shape and three-dimensionality often reflect a desire to correct underlying facial structural deficiencies or weaknesses that detract from ideals of facial beauty. Facial esthetic treatments in Asians are not aimed at Westernization, but rather the optimization of intrinsic Asian ethnic features, or correction of specific underlying structural features that are perceived as deficiencies. Thus, overall facial attractiveness is enhanced while retaining esthetic characteristics of Asian ethnicity. Because Asian patients age differently than Western patients, different management and treatment planning strategies are utilized. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to Table of Contents or the online Instructions to Authors www

  5. E-Thesis Repositories: The Asian Scenario

    Directory of Open Access Journals (Sweden)

    Shantashree Sengupta

    2012-06-01

    Full Text Available Across the globe, people are trying to find out ways to make the findings of research freely available to the public through open access institutional repositories. Theses and dissertations are considered to be one of the most important sources of scholarly communication. Due to various benefits of electronic theses and dissertations over the print format, various institutions are developing their own e-thesis repositories. Various Asian countries have contributed to the development of e-thesis repositories. The present study gives an overview of the growth and development of e-thesis repositories in Asia with the data from the OpenDOAR database.

  6. Trade Finance: A Catalyst for Asian Growth

    OpenAIRE

    Lopez, Claude

    2015-01-01

    This report first assesses the state of trade finance market in Asia, then it identifies the latest trend. Finally it provides a synopsis of the necessary steps that will help sustain trade growth in emerging Asia and insure its impact on GDP growth. The key points are as follows: (i) the impact of trade liberalization on countries ‘growth is very short lives in absence of financial deregulations, (ii) trade in Asian countries relies heavily on letters of credit (L/Cs) which leaves a lot ...

  7. Commensal Oral Candida in Asian Cohorts

    Institute of Scientific and Technical Information of China (English)

    Lakshman Samaranayake

    2009-01-01

    The oral carriage rate of Candida in healthy humans ranges from 40% to 60%. However for a prolonged period, the oral candidal prevalence in humans was documented essentially using data from studies in the West as their prevalence in inhabitants in different regions of the world, including Asia was not known. Yet, recent reports from a number of studies indicate the quality, quantity and prevalence of oral yeasts differ between Asia and other regions for reason that are still unclear. This mini review on such data from Asian studies on oral carriage of Candida provides another intriguing facet of the behavior of this ubiquitous yeast.

  8. Confucianism and the Asian Martial Traditions

    Directory of Open Access Journals (Sweden)

    C. Alexander Simpkins

    2012-07-01

    Full Text Available Confucianism has been foundational in the political and social life of many Asian countries. Its influence pervades institutions and practices at every level of human activity. Martial arts have also benefited from this philosophy, as the traditional Confucian legacy continues to influence modern practices. This article briefly highlights some key figures and events, describes relevant core concepts of Confucian philosophy, and then shows exemplary applications to martial arts today. Modern martial artists can gain understanding of the traditional Confucian insights that deepen the significance of contemporary martial arts.

  9. Institute of Industrial Engineers Asian Conference 2013

    CERN Document Server

    Tsao, Yu-Chung; Lin, Shi-Woei

    2013-01-01

    This book is based on the research papers presented during The Institute of Industrial Engineers Asian Conference 2013 held at Taipei in July 2013. It presents information on the most recent and relevant research, theories and practices in industrial and systems engineering. Key topics include: Engineering and Technology Management Engineering Economy and Cost Analysis Engineering Education and Training Facilities Planning and Management Global Manufacturing and Management Human Factors Industrial & Systems Engineering Education Information Processing and Engineering Intelligent Systems Manufacturing Systems Operations Research Production Planning and Control Project Management Quality Control and Management Reliability and Maintenance Engineering Safety, Security and Risk Management Supply Chain Management Systems Modeling and Simulation Large scale complex systems.

  10. Zika virus from a Southeast Asian perspective.

    Science.gov (United States)

    Wikan, Nitwara; Smith, Duncan R

    2017-01-01

    Phylogenic evidence suggests that the strain of Zika virus causing an unprecedented outbreak of disease in the Americas had its origin in Southeast Asia, where reports of isolated cases of Zika virus infection have occurred since 2010. Why there has been no large outbreak of Zika infection in Southeast Asia remains unclear and whether such an outbreak will occur in the future is a question of significant concern. This review looks at Zika virus from a Southeast Asian perspective and highlights some of the possible scenarios with regards to Zika virus in this part of the world as well as highlighting some of the research questions that need to be urgently addressed.

  11. From Dependence to Autonomy. The Development of Asian Universities.

    Science.gov (United States)

    Altbach, Philip G., Ed.; Selvaratnam, Viswanathan, Ed.

    A collection of works on the development of Asian universities is presented, focusing on an aspect of higher education not previously analyzed: the contemporary impact of Western academic systems in Asia. Eleven papers fall into three sections following the introduction, "Twisted Roots: The Western Impact on Asian Higher Education," (P. Altabach).…

  12. Breaking Barriers: An Asian-American Curriculum Unit.

    Science.gov (United States)

    Brombach, Catherine; Tice, Natasha Florey

    A 10-day curriculum is presented for upper elementary grades to explore who is in power on the local, state, and federal levels; and to investigate why so few Asian Americans are in power; and to confront personal prejudices and break stereotypes about Asian Americans. The 10 days are devoted to the following: (1) distinguishing between prejudice…

  13. Central Asian Students' Adjustment Experiences at a "Globalized" Korean University

    Science.gov (United States)

    Choi, Jinsook; Kim, Yejin

    2014-01-01

    This study investigated the academic and cultural experiences of undergraduate Central Asian students at a university in Ulsan, South Korea. The study was designed to examine the experiences of Central Asian students both in their adjustment to academic work, and to the cultural environment created by the internationalization policy of the…

  14. Southeast Asian Refugee Resettlement in the United States and Canada.

    Science.gov (United States)

    Haines, David W.

    1989-01-01

    Explores the lessons drawn from a comparative examination of the North American experience with Southeast Asian refugee resettlement efforts from 1975 to 1978. Reviews demographic dimensions of Southeast Asian refugee resettlement. Provides an overview of the programatic response to refugee arrivals. Assesses these responses with regard to refugee…

  15. Overweight, Body Image, and Depression in Asian and Hispanic Adolescents

    Science.gov (United States)

    Xie, Bin; Unger, Jennifer B.; Gallaher, Peggy; Johnson, C. Anderson; Wu, Qiaobing; Chou, Chih-Ping

    2010-01-01

    Objectives: To prospectively investigate associations between overweight and depressive symptoms in Asian and Hispanic adolescents. Methods: Data included 780 Hispanic and 375 Asian students. Structural equation model was used to prospectively explore moderation effects of gender, ethnicity, and acculturation on associations of overweight, body…

  16. Denver Developmental Screening Test: Cultural Variations in Southeast Asian Children.

    Science.gov (United States)

    Miller, Virginia; And Others

    1984-01-01

    The Denver Developmental Screening Tests (DDST) was administered to 25 Southeast Asian children (one to five years old) and scores of 150 other DDSTs performed on Southeast Asian children were reviewed. Findings suggested that scores may reflect differences in social and cultural experiences between these children and the standardization sample.…

  17. Asian American Acculturation and Enculturation: Construct Clarification and Measurement Consolidation

    Science.gov (United States)

    Zhang, Shengying; Moradi, Bonnie

    2013-01-01

    An overview of the evolution of Asian American acculturation and enculturation theory and measurement is offered, focusing on major theoretical advancements and methodological issues that are salient for measuring these constructs. Informed by these considerations, an empirical approach is taken to clarifying the dimensions of Asian American…

  18. Education and Recreation Activities of Older Asian Immigrants

    Science.gov (United States)

    Kim, Junhyoung; Dattilo, John; Heo, Jinmoo

    2011-01-01

    Older Asian immigrants experience a variety of challenges when attempting to adapt to life in a new society. Adjustment difficulties associated with cultural differences among older Asian immigrants and the host country may result in a certain levels of acculturative stress. This stress is negatively associated with health and quality of life. In…

  19. Asian Medical Students: Quality of Life and Motivation to Learn

    Science.gov (United States)

    Henning, Marcus A.; Hawken, Susan J.; Krageloh, Christian; Zhao, Yipin; Doherty, Iain

    2011-01-01

    Issues linked with the notions of quality of life (QOL) and motivation to learn among Asian medical students have not been well documented. This is true in both the international and the New Zealand contexts. Our paper addresses this lack of research by focusing on the QOL of international and domestic Asian students studying in New Zealand, where…

  20. Coping Strategies for Managing Acculturative Stress among Asian International Students

    Science.gov (United States)

    Ra, Young-An; Trusty, Jerry

    2015-01-01

    This article examines the effects of specific coping strategies on managing acculturative stress and acculturation of Asian international students, based on a sample of 220 Asian international students in the U.S. The data were analyzed with hierarchical multiple regression using Baron and Kenny's (1986) mediation procedure. The results supported…

  1. Educational inequalities and success in Asian countries in PISA 2009

    Directory of Open Access Journals (Sweden)

    Alba Castejón Company

    2011-09-01

    Full Text Available This article discusses the results of PISA 2009 from seven Asian countries. The analysis focuses on three hubs of educational inequality: academic inequalities, inequalities by gender and social in- equalities. The main conclusion drawn from the results of this work is that is not possible to affirm that Asian education systems constitute a homogeneous educational model.

  2. Economic and Employment Status of Asian-Pacific Women.

    Science.gov (United States)

    Fong, Pauline L.; Cabezas, Amado Y.

    This report deals with the employment and economic status of Asian and Pacific women in the United States. Data collected for a set of socioeconomic variables were analyzed and interpreted. Variables were analyzed by specific Asian ethnicity and by age. Data aggregated at the standard metropolitan statistical area level were used whenever…

  3. Prevention and Intervention of Depression in Asian-American Adolescents

    Science.gov (United States)

    Dieu, Kim

    2016-01-01

    Depression is one of the most common psychological disorders experienced by adolescents. Research has shown depression rates are higher in Asian-American adolescents when compared to their European-American counterparts. This paper will investigate possible programs for preventing and responding to Asian-American youths' depression through a…

  4. Racial Discrimination and Asian Mental Health: A Meta-Analysis

    Science.gov (United States)

    Lee, Debbiesiu L.; Ahn, Soyeon

    2011-01-01

    Although research on racial discrimination and mental health has proliferated, findings are varied and dispersed. This study explored the critical question of how Asians, in particular, deal with discrimination and how this relates to Asian mental health. With 99 correlations from 23 independent studies, the overall relationship between racial…

  5. Education Concerns of Asian and Pacific Americans. 1978 Conference Report.

    Science.gov (United States)

    Takei, Barbara

    Five national issues considered to be the most important to Asian and Pacific Americans' (APA) education priorities are discussed in this report. These include the need to: (1) increase Federal assistance and improve access for APAs; (2) gather more data and research on APA education needs; (3) promote more Asian and Pacific American participation…

  6. The Bakke Case and Asian/Pacific Americans.

    Science.gov (United States)

    Asian and Pacific American Federal Employee Council, Washington, DC.

    Amidst much controversy, the United States Department of Justice has filed an amicus brief in the Supreme Court on behalf of the special minority admissions program at the University of California Medical School at Davis. This fact sheet is intended to show why Asian and Pacific Americans and those friendly toward Asians should pay careful…

  7. Always "Outsiders": Asians, Naturalization, and the Supreme Court.

    Science.gov (United States)

    Lesser, Jeff H.

    1986-01-01

    Focuses on Supreme Court naturalization rulings in relation to Asian immigrants. Asserts that an ethos of racial exclusion set the stage for internment of Japanese Americans in World War II and continues to discriminate against Asian immigrants in the United States today. (GC)

  8. Asian American Women's Retrospective Reports of Their Sexual Socialization

    Science.gov (United States)

    Kim, Janna L.

    2009-01-01

    This study used qualitative research methods to investigate the sexual socialization experiences of young Asian American women, a group often overlooked in psychological research on sexuality. Focus group interviews were conducted with 30 ethnically diverse young Asian American women to explore their perceptions and interpretations of the direct…

  9. Navigating Orientalism: Asian Women Faculty in the Canadian Academy

    Science.gov (United States)

    Mayuzumi, Kimine

    2015-01-01

    While individuals of note have been documented, there has been a paucity of research into the collective voices of Asian women faculty in higher education. To fill this gap, the study brings forward the narratives of nine Asian women faculty members in the Canadian academy who have roots in East Asia. Employing the concept of Orientalism within a…

  10. Asian American Acculturation and Enculturation: Construct Clarification and Measurement Consolidation

    Science.gov (United States)

    Zhang, Shengying; Moradi, Bonnie

    2013-01-01

    An overview of the evolution of Asian American acculturation and enculturation theory and measurement is offered, focusing on major theoretical advancements and methodological issues that are salient for measuring these constructs. Informed by these considerations, an empirical approach is taken to clarifying the dimensions of Asian American…

  11. Gifted Asian American Adolescent Males: Portraits of Cultural Dilemmas

    Science.gov (United States)

    Kao, Chen-yao; Hebert, Thomas P.

    2006-01-01

    Many gifted Asian American adolescent males face cultural issues that may impact their success. This article presents important cultural dilemmas faced by 2 gifted Asian American young men. Through a qualitative approach, the acculturation experiences of John and Matt, gifted Taiwanese, second generation immigrants, are described.…

  12. School Climate, Discrimination, and Depressive Symptoms among Asian American Adolescents

    Science.gov (United States)

    Wang, Cixin; Atwal, Kavita

    2015-01-01

    The current study examined a multidimensional, developmental, and transactional model for depressive symptoms among Asian American adolescents using longitudinal data from 1,664 Asian American adolescents in the Children of Immigrants Longitudinal Study (CILS). Specifically, the relationships among school climate, acculturation, perceived…

  13. Factors Affecting the Career Aspirations of Asian Americans.

    Science.gov (United States)

    Leung, S. Alvin

    This study examined the career aspirations of Asian American college students, using a retrospective method of data collection that asked subjects to report various occupational alternatives that they have considered in their lifetime so far. Male (N=52) and female (N=97) Asian Americans were compared with a Euro-American group of 95 males and 151…

  14. The Hispanic-Asian Achievement Gap in Elementary School

    Science.gov (United States)

    Martinez, Lina Maria

    2012-01-01

    There is little research of Hispanic and Asian children's educational outcomes; in particular, the achievement gap between these two racial/ethnic groups has not been fully explored. The objective of this investigation is to analyze the Hispanic-Asian achievement gap in elementary school using the ECLS-K, a longitudinal nationally representative…

  15. Culturally-Competent School Counseling with Asian American Adolescents

    Science.gov (United States)

    Castillo, Linda G.; Phoummarath, Marion J.

    2006-01-01

    Asian American adolescents are frequently overlooked as a population in need of counseling interventions. However, cultural issues such as refugee status or the pressure of high academic achievement can influence an Asian American student's mental health. As there is a dearth of school counseling literature written about what school counselors…

  16. Southeast Asian Mental Health: Treatment, Prevention, Services, Training and Research.

    Science.gov (United States)

    Owan, Tom Choken, Ed.

    This sourcebook contains 19 papers which discuss the mental health service needs of Southeast Asian refugees in the United States. The volume is divided into five sections: Treatment; Prevention; Services; Training; and Research. The papers (and their authors) are: (1) "Psychiatric Care for Southeast Asians: How Different Is Different?"…

  17. Asian Megatrends and Management Education of Overseas Chinese

    Science.gov (United States)

    Johannesson, Jokull; Palona, Iryna

    2010-01-01

    Asian megatrends are necessitating the development of management education of ethnic groups like the overseas Chinese and, universities need to change accordingly. This article identifies five Asian megatrends and their impact on the management education of overseas Chinese. The megatrends are: the emergence of women in politics and business; a…

  18. Overweight, Body Image, and Depression in Asian and Hispanic Adolescents

    Science.gov (United States)

    Xie, Bin; Unger, Jennifer B.; Gallaher, Peggy; Johnson, C. Anderson; Wu, Qiaobing; Chou, Chih-Ping

    2010-01-01

    Objectives: To prospectively investigate associations between overweight and depressive symptoms in Asian and Hispanic adolescents. Methods: Data included 780 Hispanic and 375 Asian students. Structural equation model was used to prospectively explore moderation effects of gender, ethnicity, and acculturation on associations of overweight, body…

  19. Central Asian Gypsies: identities and migrations

    Directory of Open Access Journals (Sweden)

    Elena Marushiakova

    2015-12-01

    Full Text Available Central Asian Gypsies: identities and migrations During recent years the topic of Gypsy/Roma migration and identities became burning topic of pan-EUropean public discourse. Much less attention is paid to the Gypsy migrations outside the borders of European Union. The present article has ambitious goal to fulfill this gap and to present contemporary Gypsy migrations in Post-soviet Central Asian in order to see how this “burning” topic looks outside European space. After breakdown of Soviet Union and establishing of new independent republics in Central Asia and in connection to economical difficulties, wars and social unrest, in order to make their living, the communities of Central Asian ‘Gypsies’ revitalised their former nomadic traditions and migrate towards Russian Federation and in frames of Central Asia towards Kazakhstan. There they are earning their living through begging and sporadic work in construction and scrap collection. A central point of this article is the impact of these contemporary migrations on the development of identities and well being of Central Asian ‘Gypsies’. The multilevel, hierarchically structured identities of Central-Asian ‘Gypsies' are analysed as demonstrated in different historical contexts – as former “Soviet people”, member of former ruling class of agricultural proletariat, and as declassed community today; as Central-Asian ‘Gypsies’ or as citizens of respective Central Asian Republics during migrations in Russian Federation in front of Russian majority society and in front of Roma; and in context of the Central Asian region during the migrations to Kazakhstan and in their home countries.     Cyganie środkowoazjatyccy – tożsamości i migracje W ostatnich latach tematyka migracji i tożsamości Cyganów (Romów stała się tematem palącym w unijnoeuropejskim dyskursie publicznym. O wiele mniej uwagi poświęca się w nim migracjom Cyganów, które mają miejsce poza granicami

  20. The Need for International Asian Otter Symposium

    Directory of Open Access Journals (Sweden)

    Foster-Turley P.

    1988-02-01

    Full Text Available Not enough is known about the variable ecology and behaviour of the otter species in Asia. Much work is needed with these species throughout their ranges in India and Southeast Asia to determine their status and the relative size of their populations. Because otters, as high-order carnivores, are very susceptible to the pressures of human population, trapping, and habitat destruction, and because they do not survive in waters that are polluted, there is reason to suspect that in many areas of their so-called range throughout Asia they are in trouble. Unless status surveys and ecological research is begun soon to document their status, we may not know in time. For all of these reasons, it is important that an effort be made immediately to heighten the awareness of Asian biologists and conservationists into the plight faced by otters and their habitat in this region. Holding an International Asian Otter Symposium in India will serve this purpose and hopefully stimulate more research and conservation efforts with these species.

  1. The East-Asian VLBI Network

    CERN Document Server

    Wajima, Kiyoaki; An, Tao; Baan, Willem A; Fujisawa, Kenta; Hao, Longfei; Jiang, Wu; Jung, Taehyun; Kawaguchi, Noriyuki; Kim, Jongsoo; Kobayashi, Hideyuki; Oh, Se-Jin; Roh, Duk-Gyoo; Wang, Min; Wu, Yuanwei; Xia, Bo; Zhang, Ming

    2015-01-01

    The East-Asian VLBI Network (EAVN) is the international VLBI facility in East Asia and is conducted in collaboration with China, Japan, and Korea. The EAVN consists of VLBI arrays operated in each East Asian country, containing 21 radio telescopes and three correlators. The EAVN will be mainly operated at 6.7 (C-band), 8 (X-band), 22 (K-band), and 43 GHz (Q-band), although the EAVN has an ability to conduct observations at 1.6 - 129 GHz. We have conducted fringe test observations eight times to date at 8 and 22 GHz and fringes have been successfully detected at both frequencies. We have also conducted science commissioning observations of 6.7 GHz methanol masers in massive star-forming regions. The EAVN will be operational from the second half of 2017, providing complementary results with the FAST on AGNs, massive star-forming regions, and evolved stars with high angular resolution at cm- to mm-wavelengths.

  2. Insightful problem solving in an Asian elephant.

    Directory of Open Access Journals (Sweden)

    Preston Foerder

    Full Text Available The "aha" moment or the sudden arrival of the solution to a problem is a common human experience. Spontaneous problem solving without evident trial and error behavior in humans and other animals has been referred to as insight. Surprisingly, elephants, thought to be highly intelligent, have failed to exhibit insightful problem solving in previous cognitive studies. We tested whether three Asian elephants (Elephas maximus would use sticks or other objects to obtain food items placed out-of-reach and overhead. Without prior trial and error behavior, a 7-year-old male Asian elephant showed spontaneous problem solving by moving a large plastic cube, on which he then stood, to acquire the food. In further testing he showed behavioral flexibility, using this technique to reach other items and retrieving the cube from various locations to use as a tool to acquire food. In the cube's absence, he generalized this tool utilization technique to other objects and, when given smaller objects, stacked them in an attempt to reach the food. The elephant's overall behavior was consistent with the definition of insightful problem solving. Previous failures to demonstrate this ability in elephants may have resulted not from a lack of cognitive ability but from the presentation of tasks requiring trunk-held sticks as potential tools, thereby interfering with the trunk's use as a sensory organ to locate the targeted food.

  3. Postpartum Depression Among Asian Indian Mothers.

    Science.gov (United States)

    Goyal, Deepika; Park, Van Ta; McNiesh, Susan

    2015-01-01

    To explore Asian Indian mothers' perspectives of postpartum depression (PPD) and mental health help-seeking behavior. Qualitative exploratory design. Using convenience sampling, postpartum mothers were recruited through flyers posted in public places and on social media sites. Postpartum depression risk was assessed with the Edinburgh Postnatal Depression Scale (EPDS) prior to qualitative interviews. Content analysis methods were used to extract themes from participant narratives. Twelve self-identified, married, Asian Indian mothers, aged between 29 and 40 years, living in Northern California, who gave birth to a healthy infant within the last 12 months, took part in this study. Scores on the EPDS indicated two participants were at an increased risk for developing PPD. Content analysis revealed two emerging themes: (1) Culture-specific postpartum practices and ceremonies and their role in maternal-infant postpartum recovery; and (2) Maternal mental health help-seeking behavior. Nurses taking care of women during the extended prenatal and postpartum period have the unique opportunity to build rapport with their patients which can offer a window of opportunity to educate and help dispel myths about PPD symptoms and treatment. To promote successful maternal-infant outcomes, PPD education should be initiated at the first prenatal appointment, continue during the pregnancy, and be incorporated into well-baby visits through the first postpartum year. Education should include signs and symptoms of PPD as well as importance of timely mental-health help-seeking.

  4. Warm Indian Ocean, Weak Asian Monsoon

    Science.gov (United States)

    Koll Roxy, Mathew; Ritika, Kapoor; Terray, Pascal; Murtugudde, Raghu; Ashok, Karumuri; Nath Goswami, Buphendra

    2015-04-01

    There are large uncertainties looming over the status and fate of the South Asian monsoon in a changing climate. Observations and climate models have suggested that anthropogenic warming in the past century has increased the moisture availability and the land-sea thermal contrast in the tropics, favoring an increase in monsoon rainfall. In contrast, we notice that South Asian subcontinent experienced a relatively subdued warming during this period. At the same time, the tropical Indian Ocean experienced a nearly monotonic warming, at a rate faster than the other tropical oceans. Using long-term observations and coupled model experiments, we suggest that the enhanced Indian Ocean warming along with the suppressed warming of the subcontinent weaken the land-sea thermal contrast throughout the troposphere, dampen the monsoon Hadley circulation, and reduce the rainfall over South Asia. As a result, the summer monsoon rainfall during 1901-2012 shows a significant weakening trend over South Asia, extending from Pakistan through central India to Bangladesh.

  5. Phytoecdysteroids of the East Asian Caryophyllaceae

    Directory of Open Access Journals (Sweden)

    Elena Novozhilova

    2015-01-01

    Full Text Available Background: Occurrence of integristerone A (1, 20-hydroxyecdysone (2, ecdysone (3, 2-deoxy-20-hydroxyecdysone (4 has been analyzed in 64 species of the East Asian Caryophyllaceae. Materials and Methods: Ecdysteroid content was determinate by high-performance liquid chromatography (HPLC. HPLC with a high-resolution mass spectrometry was performed on Shimadzu LCMS-IT-TOF (Japan system equipped with a LC-20A Prominence liquid chromatograph, a photodiode array detector SPD-M20A and ion-trap/time-of-flight mass spectrometer. Results: New sources of phytoecdysteroids: Melandrium sachalinense and Melandrium firmum have been revealed. It is the 1 st time that two has been identified in M. sachalinense and M. firmum; 1 in the species: Lychnis fulgens, Silene repens, Silene foliosa, Silene stenophylla, Silene jenisseensis and M. sachalinense; 3 in Lychnis cognata; 4 in L. fulgens, S. stenophylla and S. jenisseensis (the tribe Lychnideae, the subfamily Caryophylloideae. Ecdysteroid-negative taxa are Spergularia rubra of the tribe Sperguleae; species of the genera Minuartia, Honckenya, Eremogone, Arenaria, Moehringia, Pseudostellaria, Fimbripetalum, Stellaria and Cerastium of the tribe Alsineae; Scleranthus annuus of the tribe Sclerantheae, as well as the East Asian representatives of the genera Gypsophila, Psammophiliela, Dianthus and Saponaria of the tribe Diantheae; Oberna and Agrostemma of the tribe Lychnideae. Conclusion: This investigation shows the most promising sources of ecdysteriods are species of genera Silene and Lychnis.

  6. Asian Urban Environment and Climate Change: Preface.

    Science.gov (United States)

    Hunt, Julian; Wu, Jianping

    2017-09-01

    The Asian Network on Climate Science and Technology (www.ancst.org), in collaboration with Tsinghua University, held a conference on environmental and climate science, air pollution, urban planning and transportation in July 2015, with over 40 Asian experts participating and presentation. This was followed by a meeting with local government and community experts on the practical conclusions of the conference. Of the papers presented at the conference a selection are included in this special issue of Journal of Environmental Science, which also reflects the conclusions of the Paris Climate meeting in Dec 2015, when the major nations of the world agreed about the compelling need to reduce the upward trend of adverse impacts associated with global climate change. Now is the time for urban areas to work out the serious consequences for their populations, but also how they should work together to take action to reduce global warming to benefit their own communities and also the whole planet! Copyright © 2017. Published by Elsevier B.V.

  7. An Asian perspective on relationship and marriage education.

    Science.gov (United States)

    Huang, Wei-Jen

    2005-06-01

    The goal of this article is to provide couple therapists and relationship educators with information to enhance the cultural relevance of their work with Asian populations. Because of the rapid social, economic, cultural, and gender role changes, the various Asian interpretations of the institution of marriage are undergoing major transformation. This article describes the general trends in marriage in several Asian nations, with a focus on the swiftly rising divorce rates and changing cultural attitudes to marriage, and discusses current relationship education initiatives in these nations. Finally, based on my experiences working with Asian populations, I present a few humble insights regarding adaptation of marriage education to render it more culturally appropriate for Asians.

  8. Asian carp behavior in response to static water gun firing

    Science.gov (United States)

    Layhee, Megan J.; Gross, Jackson A.; Parsley, Michael J.; Romine, Jason G.; Glover, David C.; Suski, Cory D.; Wagner, Tristany L.; Sepulveda, Adam J.; Gresswell, Robert E.

    2013-01-01

    The potential for invasion of Asian carp into the Great Lakes has ecological and socio-economic implications. If they become established, Asian carp are predicted to alter lake ecosystems and impact commercial and recreational fisheries. The Chicago Sanitary and Shipping Canal is an important biological conduit between the Mississippi River Basin, where invasive Asian carp are abundant, and the Great Lakes. Millions of dollars have been spent to erect an electric barrier defense in the canal to prevent movement of Asian carp into the Great Lakes, but the need for additional fish deterrent technologies to supplement the existing barrier is warranted. Scientists with the U.S. Geological Survey Northern Rocky Mountain Science Center are examining seismic water gun technology, formerly used in oceanic oil exploration, as a fish deterrent. The goal of the current study is to employ telemetry and sonar monitoring equipment to assess the behavioral response of Asian carp to seismic water guns and the sound energy it generates.

  9. Asian Rhinoplasty: Preoperative Simulation and Planning Using Adobe Photoshop.

    Science.gov (United States)

    Kiranantawat, Kidakorn; Nguyen, Anh H

    2015-11-01

    A rhinoplasty in Asians differs from a rhinoplasty performed in patients of other ethnicities. Surgeons should understand the concept of Asian beauty, the nasal anatomy of Asians, and common problems encountered while operating on the Asian nose. With this understanding, surgeons can set appropriate goals, choose proper operative procedures, and provide an outcome that satisfies patients. In this article the authors define the concept of an Asian rhinoplasty-a paradigm shift from the traditional on-top augmentation rhinoplasty to a structurally integrated augmentation rhinoplasty-and provide a step-by-step procedure for the use of Adobe Photoshop as a preoperative program to simulate the expected surgical outcome for patients and to develop a preoperative plan for surgeons.

  10. The Central Asian Armies Facing the Challenge of Formation

    Directory of Open Access Journals (Sweden)

    Sébastien Peyrouse

    2011-03-01

    Full Text Available This article focuses on one of the main challenges that Central Asian armies face, that is, the problem of training and formation. Having rapidly increased since 2007, Central Asian military budgets have been able to multiply the purchases of equipment and weapons from foreign partners (Russia, western countries, Israel, China, South Korea, etc.. Money is not enough, however, to get the military institution back on its feet in its most human aspect, that of formation. In fact, the teaching institutions and the training possibilities provided to conscripts and professional soldiers on contract are generally of inadequate quality and impede the overall military capacities of the Central Asian states. This article will examine the main problems of the Central Asian military institutions and will discuss the means that have been implemented by Central Asian governments to reduce the negative impact of difficulties in promoting human capital.

  11. The SOOS Asian Workshop:Exploring possibilities for collaboration

    Institute of Scientific and Technical Information of China (English)

    Sebastiaan Swart; Jiping Liu; Parli Bhaskar; Louise Newman; Kim Finney; Michael Meredith; Oscar Schoifeld

    2014-01-01

    The ifrst Southern Ocean Observing System (SOOS) Asian Workshop was successfully held in Shanghai, China in May 2013, attracting over 40 participants from six Asian nations and widening exposure to the objectives and plans of SOOS. The workshop was organized to clarify Asian research activities currently taking place in the Southern Ocean and to discuss, amongst other items, the potential for collaborative efforts with and between Asian countries in SOOS-related activities. The workshop was an important mechanism to initiate discussion, understanding and collaborative avenues in the Asian domain of SOOS beyond current established efforts. Here we present some of the major outcomes of the workshop covering the principle themes of SOOS and attempt to provide a way forward to achieve a more integrated research community, enhance data collection and quality, and guide scientiifc strategy in the Southern Ocean.

  12. Barriers to lifestyle behavioral change in migrant South Asian populations.

    Science.gov (United States)

    Patel, Mihir; Phillips-Caesar, Erica; Boutin-Foster, Carla

    2012-10-01

    The purpose of this literature review is to describe and assess the cultural barriers to behavior change in migrant South Asians, given the high morbidity and mortality associated with cardiovascular disease in this population. We reviewed studies that explored the relationship between South Asian culture in the Diaspora and lifestyle behaviors. Our review produced 91 studies, of which 25 discussed the relationship between various aspects of South Asians' belief system and their approach to modifying lifestyle habits. We identify 6 specific categories of beliefs which play the largest role in the difficulties South Asians describe with behavior change: gender roles, body image, physical activity misconceptions, cultural priorities, cultural identity, and explanatory model of disease. Future research and interventions should account for these cultural factors to successfully improve dietary habits and physical activity levels in migrant South Asian populations.

  13. 糖尿病非肥胖人群腰围与新发非酒精性脂肪肝的关系%The relationship between waist circumference and new-onset non-alcoholic fatty liver disease in non-obese patients with diabetes mellitus

    Institute of Scientific and Technical Information of China (English)

    杨春伟; 吴寿岭; 刘星; 刘秀荣; 王晓涛; 张景义; 闫秀纵; 周艳茹; 陈朔华; 曹正新

    2015-01-01

    目的:探讨糖尿病非肥胖人群腰围增加与新发非酒精性脂肪肝之间的关系。方法采用前瞻性队列研究方法,选取空腹血糖≥7.0 mmoL/L或90 cm (E group, n=421). Multiple Logistic regression model was used to analyze influential factors of new-onset non-alcoholic fatty liver disease in non-obese patients with diabetes mellitus. Re⁃sults The average duration of follow-up was(47.24±5.13) months. The incidence rate was 11.85%(231/1 950) in patients with non-alcoholic fatty liver disease. The incidence rates were 6.98%, 9.28%, 12.38%, 14.19%and 15.68%in A, B, C, D and E groups, and which were increased with the increased waist circumference (P<0.05). Results of multiple Logistic re⁃gression model analysis showed that compared with A group,OR values were 1.97 and 2.19 in D and E groups respectively (P<0.05). Conclusion Waist circumference≥85 cm was the risk factors of new-onset non-alcoholic fatty liver disease in non-obese patients with diabetes mellitus.

  14. Comparação das variáveis cardiorrespiratórias de adolescentes obesos e não obesos em esteira e bicicleta ergométrica Comparison of the cardiorespiratory variables of obese and non-obese adolescents on treadmill and ergometric bicycle

    Directory of Open Access Journals (Sweden)

    Gerusa Eisfeld Milano

    2009-08-01

    Full Text Available O objetivo deste estudo foi investigar o consumo máximo de oxigênio (VO2max em adolescentes obesos e não obesos em esteira e bicicleta ergométrica. O estudo foi transversal e descritivo com a amostra de 54 indivíduos obesos (23 meninos e 31 meninas e 33 não obesos (16 meninos e 17 meninas com idade entre 10 e 16 anos. Utilizou-se o critério dos Centers for Disease Control and Prevention (CDC, 2000 para a classificação do índice de massa corporal (IMC. Foram avaliados o peso, estatura, índice de massa corporal (IMC e IMC-escore Z. Para avaliação cardiorrespiratória foi realizado teste máximo em esteira e bicicleta ergométrica. Foram avaliados a frequência cardíaca máxima (FCmax, coeficiente respiratório (RER, consumo máximo de oxigênio (VO2max, tempo total de teste (TT e carga final (w na bicicleta ergométrica. Utilizou-se o teste de t de Student para a comparação dos ergômetros. Nas análises dos grupos, utilizou-se a ANOVA fatorial. Considerou-se significante p The aim of this study was to investigate the oxygen maximal uptake (VO2max in obese and non-obese adolescents on treadmill and ergometric bicycle. The study was transversal and descriptive with a sample of 54 obese individuals (23 boys and 31 girls and 33 non-obese individuals (16 boys and 17 girls, mean age of 10-16 years. The criterion by the Centers for Disease Control and Prevention (CDC, 2000 was used for classification of body mass index (BMI. Weight, height, body mass index (BMI and BMI-score Z were assessed. A maximal test on treadmill and ergometric bicycle was performed for cardiorespiratory assessment. Maximum heart rate (HRmax, respiratory coefficient (REC, maximal oxygen uptake (VO2max, test total time (TT and final load (w on ergometric bicycle were assessed. Student's t-test was used for ergometers comparison. Factorial ANOVA was used in the groups'analysis and p< 0.05 was considered significant. The results revealed that weight, BMI and BMI

  15. Asian Radiology Forum 2015 for Building an Asian Friendship: A Step toward the Vigorous Intersociety Collaboration in Asia

    Science.gov (United States)

    Kim, Ho Sung; Choi, Jung-Ah

    2016-01-01

    According to the reports presented at the Asian Radiology Forum 2015, organized by the Korean Society of Radiology (KSR) during the Korean Congress of Radiology (KCR) in September 2015 in Seoul, there is an increasing need to promote international exchange and collaboration amongst radiology societies in Asian countries. The Asian Radiology Forum was first held by KSR and the national delegates of Asian radiological partner societies, who attended this meeting with the aim of discussing selected subjects of global relevance in radiology. In 2015, current stands, pros and cons, and future plans for inter-society collaboration between each Asian radiological partner societies were primarily discussed. The Asian radiology societies have international collaborations with each other through various activities, such as joint symposia, exchange programs, social exchange, and international membership. The advantages of continuing inter-society collaboration in most of the Asian radiology societies include international speakers, diverse clinical research, and cutting edge technology; while limited range of financial and human resources, language barrier, differences in goals and expectations are claimed as disadvantages. With regard to the future, most of the Asian radiology societies focus on expanding partner societies and enhancing globalization and collaboration programs through various international meetings and exchange programs. PMID:26957902

  16. Asian Radiology Forum 2015 for Building an Asian Friendship: A Step toward the Vigorous Intersociety Collaboration in Asia.

    Science.gov (United States)

    Kim, Ho Sung; Choi, Jung-Ah; Lee, Jongmin

    2016-01-01

    According to the reports presented at the Asian Radiology Forum 2015, organized by the Korean Society of Radiology (KSR) during the Korean Congress of Radiology (KCR) in September 2015 in Seoul, there is an increasing need to promote international exchange and collaboration amongst radiology societies in Asian countries. The Asian Radiology Forum was first held by KSR and the national delegates of Asian radiological partner societies, who attended this meeting with the aim of discussing selected subjects of global relevance in radiology. In 2015, current stands, pros and cons, and future plans for inter-society collaboration between each Asian radiological partner societies were primarily discussed. The Asian radiology societies have international collaborations with each other through various activities, such as joint symposia, exchange programs, social exchange, and international membership. The advantages of continuing inter-society collaboration in most of the Asian radiology societies include international speakers, diverse clinical research, and cutting edge technology; while limited range of financial and human resources, language barrier, differences in goals and expectations are claimed as disadvantages. With regard to the future, most of the Asian radiology societies focus on expanding partner societies and enhancing globalization and collaboration programs through various international meetings and exchange programs.

  17. Asian radiology forum 2015 for building an Asian friendship: A step toward the vigorous intersociety collaboration in Asia

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Ho Sung [Dept. of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, Seoul (Korea, Republic of); Choi, Jung Ah [Dept. of Radiology, Hallym University College of Medicine, Hallym University Dongtan Sacred Heart Hospital, Hwaseong (Korea, Republic of); Lee, Jong Min [Dept. of Radiology and Biomedical Engineering, School of Medicine, Kyungpook National University, Daegu (Korea, Republic of)

    2016-04-15

    According to the reports presented at the Asian Radiology Forum 2015, organized by the Korean Society of Radiology (KSR) during the Korean Congress of Radiology (KCR) in September 2015 in Seoul, there is an increasing need to promote international exchange and collaboration amongst radiology societies in Asian countries. The Asian Radiology Forum was first held by KSR and the national delegates of Asian radiological partner societies, who attended this meeting with the aim of discussing selected subjects of global relevance in radiology. In 2015, current stands, pros and cons, and future plans for inter-society collaboration between each Asian radiological partner societies were primarily discussed. The Asian radiology societies have international collaborations with each other through various activities, such as joint symposia, exchange programs, social exchange, and international membership. The advantages of continuing inter-society collaboration in most of the Asian radiology societies include international speakers, diverse clinical research, and cutting edge technology; while limited range of financial and human resources, language barrier, differences in goals and expectations are claimed as disadvantages. With regard to the future, most of the Asian radiology societies focus on expanding partner societies and enhancing globalization and collaboration programs through various international meetings and exchange programs.

  18. Solar Energy and the Western Asian Countries

    Science.gov (United States)

    De Morais Mendonca Teles, Antonio

    2016-07-01

    The Western Asian countries receive the most abundant solar radiation of the world. They also have enormous reserves of oil and natural gas. But the world reserves of those fuels will certainly diminish greatly as the worldwide demand for energy will increase steadily in the coming decades. And the suppliers of energy will have to contend with public concerns about the polluting effects of those fuels and the possible dangers of nuclear energy. Clearly a power source based on an non exhaustible and non-polluting fuel could be expected to find a role. It now appears that such a source is at hand in the solar energy. Here in this paper, under the principles in the United Nations' Agenda 21, we suggest to Western Asian countries, the study and own development of the following technologies based on solar energy; and comment about them: *photo-voltaic solar cell power plants - in the future, its cost per kilowatt-hour will probably be competitive as to other sources of electrical energy. A new technique, the solar non-imaging concentrator, with amorphous silicon-based thin films solar cells at the focus of the concentrators, can collect and intensify solar radiation far better than conventional concentrators do, thus reducing much more the cost; *bio-gas - using biological gas to produce energy and for heating/cooling purposes; *wind generation of electricity - it's nowadays, a non-expensive technique; *water pump for irrigation and human consuming, driving their power from photovoltaic cells; *and the study and own development of solar lasers for peaceful scientific studies. In this new kind of laser, the external necessary pumping energy comes from the high intensity of sunlight, produced with non-imaging concentrators. Solar lasers can give unexpected new great uses for mankind. Those achievements will require international cooperation and transfer of information, sustained research and development work, and some initial subsides by independent governments. Solar

  19. Differences and links between the East Asian and South Asian summer monsoon systems: Characteristics and Variability

    Science.gov (United States)

    Huang, Ronghui; Liu, Yong; Du, Zhencai; Chen, Jilong; Huangfu, Jingliang

    2017-10-01

    This paper analyzes the differences in the characteristics and spatio-temporal variabilities of summertime rainfall and water vapor transport between the East Asian summer monsoon (EASM) and South Asian summer monsoon (SASM) systems. The results show obvious differences in summertime rainfall characteristics between these two monsoon systems. The summertime rainfall cloud systems of the EASM show a mixed stratiform and cumulus cloud system, while cumulus cloud dominates the SASM. These differences may be caused by differences in the vertical shear of zonal and meridional circulations and the convergence of water vapor transport fluxes. Moreover, the leading modes of the two systems' summertime rainfall anomalies also differ in terms of their spatiotemporal features on the interannual and interdecadal timescales. Nevertheless, several close links with respect to the spatiotemporal variabilities of summertime rainfall and water vapor transport exist between the two monsoon systems. The first modes of summertime rainfall in the SASM and EASM regions reveal a significant negative correlation on the interannual and the interdecadal timescales. This close relationship may be linked by a meridional teleconnection in the regressed summertime rainfall anomalies from India to North China through the southeastern part over the Tibetan Plateau, which we refer to as the South Asia/East Asia teleconnection pattern of Asian summer monsoon rainfall. The authors wish to dedicate this paper to Prof. Duzheng YE, and commemorate his 100th anniversary and his great contributions to the development of atmospheric dynamics.

  20. Asian Media Influence in the Global Context

    Institute of Scientific and Technical Information of China (English)

    刘璟; 韩澄

    2013-01-01

    Introduction:“Today the world we live in is a global vil age where no nation, group or culture can remain anonymous.”(qtd. in Jones&Quach 5) With the fast development of digital media, Asian entertainment media is enjoying warm welcome in the worldwide. Japan is considered as a manga superpower.“It has replaced the United states as the world's largest exporter of comics and animation.”(qtd. in Wong 42) Chinese blockbusters receive success not only within China, but in the global box office. In addition, entertainment media in China and Japan have great impact on the development of intercultural dialogue, in terms of providing an open and respectful exchange platform for different cultural backgrounds with aims of developing deeper understanding of diverse perspectives and practices and diminishing barriers of intercultural communication.

  1. USGS science and technology help managers battle invading Asian carp

    Science.gov (United States)

    Kolar, Cynthia S.; Morrison, Sandra S.

    2016-09-28

    The U.S. Geological Survey (USGS) conducts Asian carp research focused on early detection, risk assessment, and development of control tools and strategies. The goals are to prevent the establishment of invasive Asian carp in the Great Lakes and to reduce their impacts in the Ohio River and Mississippi River Basins and elsewhere. Managers can use the information, tools, and strategies for early detection of Asian carp and to control them when their presence is first evident. New detection and control tools are designed to accommodate expansion to other invasive species and application in geographically diverse areas.This USGS focus complements goals of the Great Lakes Restoration Initiative (GLRI), a multi-agency collaboration started in 2010 to protect and restore the Great Lakes. As a member of the Asian Carp Regional Coordinating Committee, which guides Asian carp efforts, the USGS works closely with Federal and State agencies, Canada, and others to address high-priority Asian carp issues and provide science to inform management decisions.The USGS has gained extensive knowledge of Asian carp biology and life history over the past 30 years. That knowledge guides the design, development, and application of control strategies, and is essential for developing approaches in line with modern principles and practices of integrated pest management (IPM). IPM is a process used to solve pest problems while minimizing risks to people and the environment.

  2. Liminality, the Australian State and Asian Nurse Immigrants

    Directory of Open Access Journals (Sweden)

    E. M. Willis

    2014-05-01

    Full Text Available Over the last two decades the flow of Asians to Australia through legitimate immigration programs has accelerated. This is particularly the case for Asian nurses coming from countries that were once subjected to European colonisation. The difficulties encountered by nurses from Asian countries mirror those of earlier waves of migrants. These include navigating the language and differences in cultural mores, values, and beliefs, along with the loneliness that may come from leaving strong family ties at home. While racism has been evident for all earlier waves of migrants, Asians face an additional hurdle linked to the uneasy relationship Australians and the Australian state has with Asia. Australia is geographically in Asia, but culturally Anglo and European.  The impact this might have on the working relationships of Asian and Australian born registered nurses is significant given the nature of their work in caring for the sick and elderly. This liminal relationship between the Australian state and Asians provides a theoretical insight into the particular difficulties experienced by Asian nurses and the integration programs that might assist them and their Australian colleagues to develop cohesive working relationships.

  3. Medieval European medicine and Asian spices.

    Science.gov (United States)

    Nam, Jong Kuk

    2014-08-01

    This article aimed to explain the reasons why Asian spices including pepper, ginger, and cinnamon were considered as special and valuable drugs with curative powers in the Medieval Europe. Among these spices, pepper was most widely and frequently used as medicine according to medieval medical textbooks. We analyzed three main pharmacology books written during the Middle Ages. One of the main reasons that oriental spices were widely used as medicine was due to the particular medieval medical system fundamentally based on the humoral theory invented by Hippocrates and Galen. This theory was modified by Arab physicians and imported to Europe during the Middle Ages. According to this theory, health is determined by the balance of the following four humors which compose the human body: blood, yellow bile, black bile, and phlegm. Each humor has its own qualities such as cold, hot, wet, and dry. Humoral imbalance was one of the main causes of disease, so it was important to have humoral equilibrium. Asian spices with hot and dry qualities were used to balance the cold and wet European diet. The analysis of several major medical textbooks of the Middle Ages proves that most of the oriental spices with hot and dry qualities were employed to cure diverse diseases, particularly those caused by coldness and humidity. However, it should be noted that the oriental spices were considered to be much more valuable and effective as medicines than the local medicinal ingredients, which were not only easily procured but also were relatively cheap. Europeans mystified oriental spices, with the belief that they have marvelous and mysterious healing powers. Such mystification was related to the terrestrial Paradise. They believed that the oriental spices were grown in Paradise which was located in the Far East and were brought to the Earthly world along the four rivers flowing from the Paradise.

  4. Seed dispersal potential of Asian elephants

    Science.gov (United States)

    Harich, Franziska K.; Treydte, Anna C.; Ogutu, Joseph O.; Roberts, John E.; Savini, Chution; Bauer, Jan M.; Savini, Tommaso

    2016-11-01

    Elephants, the largest terrestrial mega-herbivores, play an important ecological role in maintaining forest ecosystem diversity. While several plant species strongly rely on African elephants (Loxodonta africana; L. cyclotis) as seed dispersers, little is known about the dispersal potential of Asian elephants (Elephas maximus). We examined the effects of elephant fruit consumption on potential seed dispersal using the example of a tree species with mega-faunal characteristics, Dillenia indica L., in Thailand. We conducted feeding trials with Asian elephants to quantify seed survival and gut passage times (GPT). In total, 1200 ingested and non-ingested control seeds were planted in soil and in elephant dung to quantify differences in germination rates in terms of GPT and dung treatment. We used survival analysis as a novel approach to account for the right-censored nature of the data obtained from germination experiments. The average seed survival rate was 79% and the mean GPT was 35 h. The minimum and maximum GPT were 20 h and 72 h, respectively. Ingested seeds were significantly more likely to germinate and to do so earlier than non-ingested control seeds (P = 0.0002). Seeds with the longest GPT displayed the highest germination success over time. Unexpectedly, seeds planted with dung had longer germination times than those planted without. We conclude that D. indica does not solely depend on but benefits from dispersal by elephants. The declining numbers of these mega-faunal seed dispersers might, therefore, have long-term negative consequences for the recruitment and dispersal dynamics of populations of certain tree species.

  5. 肥胖与非肥胖型多囊卵巢综合征患者血清胃促生长素分泌特点与发病机制探讨%Characteristics of Serum Ghrelin Secretion and Pathogenesis Mechanisms in Obese and Non-obese Patients with Polycystic Ovarian Syndrome

    Institute of Scientific and Technical Information of China (English)

    王莉; 尹利荣; 徐燕颖; 陈逢振

    2013-01-01

    Objective To compare the relationship between secretory characteristics of serum ghrelin and mechanism of metabolic syndrome in obese and non-obese patients with polycystic ovarian syndrome (PCOS). Methods Based on the body mass index (BMI), 60 PCOS patients were divided into two groups, 30 cases in obese group ( BMI ≥ 25 kg/m2)and 30 cases in non-obese group (BMI < 25 kg/m2). Thirty infertile patients with tubal factor and normal menstruation were the control group. The serum levels of ovarian sex steroid hormones were detected by fully automatic chemiluminescence method, and the experiment of sugar metabolism was carried out in three groups. The serum ghrelin level was detected by enzyme linked immunosorbent assay (ELISA). The correlation between ghrelin level and biochemical metabolic indexes was analyzed by simple correlation analysis. Results (1) The serum ghrelin level was significantly lower in obese group (1.84±0.46) and non-obese group (2.13±0.52) than that of control group (2.52±0.78, P< 0.05), and the level was significantly lower in obese group than that of non-obese group. (2) The values of fasting insulin (FIN), homeostasis model assessment insulin resistance index (HOMA-IR), and serum INS levels of 2 h and 3 h oral glucose tolerance test (OGTT) were significantly higher in obese group than those of non-obese group and control group (P < 0.05). In non-obese group, the serum values of LH and LH/FSH were markedly higher than those of obese group and control group. (3) The serum ghrelin level was negatively correlated with FIN and HOMA-IR (r=-0.542 and -0.503, P < 0.05). In non-obese group, the serum ghrelin level was negatively correlated with testosterone (r=-0.568, P<0.05). Conclusion The serum ghrelin levels may play a significant role in pathogenesis mechanisms in PCOS patients especially in obese ones.%目的 比较肥胖与非肥胖型多囊卵巢综合征(PCOS)患者血清胃促生长素(Ghrelin)分泌特点及其与代

  6. Memory as Travel in Asian American Children's Literature: Bridging Home and School.

    Science.gov (United States)

    Ching, Stuart H. D.; Pataray-Ching, Jann

    2002-01-01

    Examines Asian American children's literature. Suggests that four representations of memory in Asian American children's literature (memory as recovery, as cultural change, as catharsis, and as border crossing) compose an empowering discourse for Asian and Asian American students negotiating competing cultural and economic motives in American…

  7. Asian Pacific Journal of Tropical Biomedicine APJTB Bimonthly

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    <正>Aims & Scope Asian Pacific Journal of Tropical Biomedicine(APJTB)aims to set up and provide an international academic communication platform for physicians,medical scientists,allied health scientists and public health workers,especially those in the Asian Pacific region and worldwide on tropical biomedicine,infectious diseases and public health,and to meet the growing challenges of understanding,preventing and controUing the dramatic global emergence and reemergence of infectious diseases in the Asian Pacific region.

  8. Evidence on the age of the Asian Hominidae.

    Science.gov (United States)

    Pope, G G

    1983-01-01

    A number of separate lines of evidence indicate that all of the known Asian hominids are less than 1 million years old. A review of paleontologic, radiometric, and paleomagnetic data strongly supports this conclusion. This more recent age estimate provides important implications about the taxonomy and paleocultural adaptations of the early Asian hominids. All of the early Asian hominids can be accommodated in the taxon Homo erectus. This hominid species is associated in Asia with non-Acheulian cultural contexts, which may indicate substantial dependence on a sophisticated nonlithic technology. PMID:6410399

  9. Pricing Arithmetic Asian Options under the CEV Process

    Directory of Open Access Journals (Sweden)

    Bin Peng

    2010-12-01

    Full Text Available This paper discusses the pricing of arithmetic Asian options when the underlying stock follows the constant elasticity of variance (CEV process. We build a binomial tree method to estimate the CEV process and use it to price arithmetic Asian options. We find that the binomial tree method for the lognormal case can effectively solve the computational problems arising from the inherent complexities of arithmetic Asian options when the stock price follows CEV process. We present numerical results to demonstrate the validity and the convergence of the approach for the different parameter values set in CEV process.

  10. Effect of Asian dust storms on mortality in three Asian cities

    Science.gov (United States)

    Lee, Hyewon; Honda, Yasushi; Lim, Youn-Hee; Guo, Yue Leon; Hashizume, Masahiro; Kim, Ho

    2014-06-01

    Asian dust storms (ADS) have affected several Asian countries and have been a major concern due to adverse effects on public health. The occurrence of ADS differs in each country based on geographical features and distance from the storms' origin. Many studies have reported significant associations between ADS and morbidity. However, regarding the association between ADS and mortality, only a few studies have found statistically significant ADS effects in Korea, Taiwan and Japan. Accordingly, this study aimed to examine the effects of ADS on daily mortality in three Asian cities (Seoul, South Korea; Taipei, Taiwan; and Kitakyushu, Japan) and to explore the differences in the extent of effects in each city. We performed time-series analyses using a generalized additive model (GAM) with Quasi-Poisson regressions. Deaths due to accidents or external causes were excluded. We used a dummy variable as an indicator of ADS and considered lag effects of ADS. Stratified analyses by disease and age and sensitivity analyses controlling for NO2, SO2, and PM10 were also conducted respectively. Additionally, influenza epidemics were adjusted for considering seasonal patterns, and a meta-analysis was performed. We reported results as excess mortality by percentage due to Asian dust storms. We found significant excess mortality in Seoul and Kitakyushu as follows. In Seoul, ADS showed adverse effects on mortality under 65 years old (lag 2: 4.44%, lag 3: 5%, lag 4: 4.39%). In Kitakyushu, ADS had adverse effects on respiratory mortality (lag 2: 18.82%). Contradictory to results in Seoul and Kitakyushu, ADS seemed to have a protective effect in Taipei: total non-accidental mortality (lag 0: -2.77%, lag 1: -3.24%), mortality over 65 years old (lag 0: -3.35%, lag 1: -3.29%) and respiratory mortality (lag 0: -10.62%, lag 1: -9.67%). Sensitivity analyses showed similar findings as the main results. Our findings suggest that ADS may affect mortality in several Asian cities, and that a dust

  11. Acculturation Strategies Among South Asian Immigrants: The Mediators of Atherosclerosis in South Asians Living in America (MASALA) Study.

    Science.gov (United States)

    Needham, Belinda L; Mukherjee, Bhramar; Bagchi, Pramita; Kim, Catherine; Mukherjea, Arnab; Kandula, Namratha R; Kanaya, Alka M

    2017-04-01

    In the past, epidemiologic research on acculturation and health has been criticized for its conceptual ambiguity and simplistic measurement approaches. This study applied a widely-used theoretical framework from cross-cultural psychology to identify acculturation strategies among South Asian immigrants in the US and to examine sociodemographic correlates of acculturation strategies. Data were from the Mediators of Atherosclerosis in South Asians Living in America study. We used latent class analysis to identify groups of individuals that were similar based on cultural attitudes and behaviors. We used latent class regression analysis to examine sociodemographic correlates of acculturation strategies. We found that South Asian immigrants employed three acculturation strategies, including separation (characterized by a relatively high degree of preference for South Asian culture over US culture), assimilation (characterized by a relatively high degree of preference for US culture over South Asian culture), and integration (characterized by a similar level of preference for South Asian and US cultures). Respondents with no religious affiliation, those with higher levels of income, those who lived a greater percentage of their lives in the US, and those who spoke English well or very well were less likely to use the separation strategy than the assimilation or integration strategies. Using epidemiologic cohort data, this study illustrated a conceptual and methodological approach that addresses limitations of previous research on acculturation and health. More work is needed to understand how the acculturation strategies identified in this study affect the health of South Asian immigrants in the US.

  12. Analysis of-3826A/G polymorphism in the promoter of the uncoupling protein-1 gene in Chinese non-obese and obese populations%正常中国人及肥胖患者解偶联蛋白1基因-3826 A/G多态性的研究

    Institute of Scientific and Technical Information of China (English)

    沈哲旎; 王晓苏; 白怀; 范平; 刘瑞; 刘宇; 刘秉文

    2009-01-01

    Objective To investigate the-3826A/G polymorphism in the promoter of the uncoupling protein-1(UCP1) gene and its relations to obesity in Chinese population. Methods Three hundred and eighty-four subjects (257 non-obese and 127 obese individuals) from a population of Chinese Han nationality in Chengdu area were studied using polymerase chain reaction-restriction fragment length polymorphisms (PCR-RFLPs). Serum lipids were measured by enzymatic kits and apolipoproteins AⅠ, AⅡ, B100, CⅡ,CⅢ and E were measured by the RID kits. Results The frequencies of A and G alleles at-3826A/G site in obese and non-obese groups were 0.508 and 0. 492, and 0. 467 and 0. 533, respectively. It showed no significant difference in allele frequencies between non-obese and obese groups (P>0.05). In the obese group, subjects with genotype GG had higher serum apo B100 concentrations, and those with genotype AG had higher apo CⅡ and apo CⅢ levels, than those with genotype AA, respectively (P0.05).-3826 A/G位点在肥胖组GG基因型携带者血清载脂蛋白(apolipoprotein,apo)B100水平高于AA基因型者(P<0.05),AG型者apo CⅡ、apo CⅢ水平均分别高于AA基因型携带者(P<0.05).在非肥胖男性亚组,GG纯合基因型携带者血清高密度脂蛋白胆固醇(high-density lipoprotein cholesterol,HDL-C)及apoAⅠ水平显著低于AA基因型携带者(P<0.05);AG型者apoAⅡ水平低于AA基因型者.在肥胖男性亚组,GG基因型携带者血清apo B100水平较AA型者显著升高(P<0.05);在肥胖女性亚组,GG基因型者apo AⅠ水平低于AG型者,AG型者apoCⅡ、apoCⅢ水平均分别高于AA型者(P<0.05).结论 UCP1基因-3826A/G多态性与成都地区中国汉族人肥胖无关联,但与血清HDL-C及apoAⅠ、apoB100等载脂蛋白水平含量有关,且具有性别差异.

  13. Incretin response in Asian type 2 diabetes: Are Indians different?

    Directory of Open Access Journals (Sweden)

    Awadhesh Kumar Singh

    2015-01-01

    Full Text Available Incretin-based therapy has clearly emerged as one of the most sought out strategy in managing type 2 diabetes, primarily because they generally do not causes hypoglycemia and possess weight-neutral or weight losing properties. Efficacy-wise too, these agents, are more or less similar to commonly used drugs metformin and sulfonylureas. Interestingly, some studies recently suggested that glycemic response to these incretin-based therapies could also differ ethnicity-wise. Subsequently, meta-analysis from these studies also suggested that Asians may have better response to these incretin-based therapies. This review will be an attempt to critically analyze those studies available in literature and to address as to why East-Asians and South-Asians may have different incretin response compared to non-Asians.

  14. Technological demands of meat processing-An Asian perspective.

    Science.gov (United States)

    Zhang, Wangang; Naveena, B Maheswarappa; Jo, Cheorun; Sakata, Ryoichi; Zhou, Guanghong; Banerjee, Rituparna; Nishiumi, Tadayuki

    2017-10-01

    A rapid increase in the economy, population, industrialization, and urbanization of Asian countries has driven the fast development of their meat industries over recent decades. This consistent increase in meat production and consumption in Asia has been the major cause for the development of the global meat industry. Meat production methods and consumption are very diverse across different regions and countries in Asia, and thus, it is impossible to cover the technological demands of all Asian countries in this review. Here, we have mainly highlighted the differences in meat production methods and consumption in Asia during recent decades and the meat technology demands of three east Asian countries, namely China, Korea, and Japan, and one south Asian country, India. A brief introduction of the meat industry, in particular the production and consumption trend in these countries, is provided in this article. The technology demands for fresh and processed meat products are then reviewed. Copyright © 2017. Published by Elsevier Ltd.

  15. An East Asian Monsoon in the Mid-Pliocene

    Institute of Scientific and Technical Information of China (English)

    YAN Qing; ZHANG Zhong-Shi; GAO Yong-Qi

    2012-01-01

    In this study, the authors simulate the East Asian climate changes in the mid-Pliocene (~3.3 to 3.0 Ma BP) with the Community Atmosphere Model version 3.1 (CAM3.1) and compare the simulated East Asian monsoon with paleoclimate data. The simulations show an obvious warming pattern in East Asia in the mid-Pliocene compared with the pre-industrial climate, with surface air temperature increasing by 0.5 4.0°C. In the warm mid-Pliocene simulation, the East Asian Summer Monsoon (EASM) becomes stronger, while the East Asian Winter Monsoon (EAWM) is similar relative to the pre-industrial climate. Compared with the paleoclimate data, our simulations depict the intensified EASM well but cannot reproduce the weakened EAWM. This model-data discrepancy may be attributed to the uncertainty in the reconstructed mid-Pliocene sea surface temperature.

  16. The Asian Developmental State and the Flying Geese Paradigm

    NARCIS (Netherlands)

    S. Kasahara (Shigehisa)

    2013-01-01

    markdownabstract__Abstract__ East Asian economies have been subject to theoretical debates, especially regarding the principal factors that have contributed to their impressive development performance. Many economists familiar with the region’s institutional particularities believe that their catch

  17. Arctic autumn sea ice decline and Asian winter temperature anomaly

    Institute of Scientific and Technical Information of China (English)

    LIU Na; LIN Lina; WANG Yingjie; KONG Bin; ZHANG Zhanhai; CHEN Hongxia

    2016-01-01

    Associations between the autumn Arctic sea ice concentration (SIC) and Asian winter temperature are discussed using the singular value decomposition analysis. Results show that in recent 33 years reduced autumn Arctic sea ice is accompanied by Asian winter temperature decrease except in the Tibetan plateau and the Arctic Ocean and the North Pacific Ocean coast. The autumn SIC reduction excites two geopotential height centers in Eurasia and the north Arctic Ocean, which are persistent from autumn to winter. The negative center is in Barents Sea/Kara Sea. The positive center is located in Mongolia. The anomalous winds are associated with geopotential height centers, providing favorable clod air for the Asian winter temperature decreasing in recent 33 years. This relationship indicates a potential long-term outlook for the Asian winter temperature decrease as the decline of the autumn sea ice in the Arctic Ocean is expected to continue as climate warms.

  18. Impact of Asian Dust on Climate and Air Quality

    Science.gov (United States)

    Chin, Mian; Tan, Qian; Diehl, Thomas; Yu, Hongbin

    2010-01-01

    Dust generated from Asian permanent desert and desertification areas can be efficiently transported around the globe, making significant radiative impact through their absorbing and scattering solar radiation and through their deposition on snow and ice to modify the surface albedo. Asian dust is also a major concern of surface air quality not only in the source and immediate downwind regions but also areas thousands of miles away across the Pacific. We present here a global model, GOCART, analysis of data from satellite remote sensing instrument (MODIS, MISR, CALIPSO, OMI) and other observations on Asian dust sources, transport, and deposition, and use the model to assess the Asian dust impact on global climate and air quality.

  19. Teaching East and Southeast Asia through Asian Eyes

    Directory of Open Access Journals (Sweden)

    Tracy C. Barrett

    2014-06-01

    Full Text Available Colonialism and indigenous responses to its varied forms dominate modern Asian historiography and imbue the history of the region with rich and multifaceted connections to world history. As a result, the histories of East and Southeast Asian nation-states since 1500 cannot be viewed outside of the context of global affairs. Imagining Asian peoples and cultures during this time is problematic for students, who typically approach colonialism from a western perspective. This presentation explores various means of incorporating into the classroom pedagogical materials and diverse media sources that facilitate a more grounded examination of East and Southeast Asian colonies, peoples, and nation-states.It pays special attention to teaching colonialism, anti-colonialism, nationalism, and transnationalism from the perspective of Southeast Asia’s indigenous peoples.

  20. Asian and Pacific American Exceptional Children. A Conversation.

    Science.gov (United States)

    Decano, Pio

    1979-01-01

    Presented in the format of an imaginary dialogue between seven educators of Asian and Pacific American (APA) backgrounds, the article addresses some issues and concerns in the training of special education personnel to work with APA handicapped children. (DLS)

  1. Glucose abnormalities in Asian patients with chronic hepatitis C

    Directory of Open Access Journals (Sweden)

    Bo Q

    2015-11-01

    Full Text Available Qingyan Bo,1 Roberto Orsenigo,2 Junyi Wang,1 Louis Griffel,3 Clifford Brass3 1Beijing Novartis Pharma Co. Ltd., Shanghai, People’s Republic of China; 2Novartis Pharma AG, Basel, Switzerland; 3Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA Abstract: Many studies have demonstrated a potential association between type 2 diabetes (T2D and hepatitis C virus infection in Western countries, while similar evidence is limited in Asia. We compared the prevalence of glucose abnormalities (impaired fasting glucose [IFG] and T2D and their risk factors between Asian and non-Asian chronic hepatitis C (CHC patients, and evaluated whether glucose abnormalities impacted the viral responses to peginterferon plus ribavirin treatment (current standard of care in most Asian countries. This study retrospectively analyzed data of 1,887 CHC patients from three Phase II/III studies with alisporivir (DEB025 as treatment for CHC. The chi-square test was used to compare the prevalence of IFG/T2D between Asian and non-Asian CHC patients, and logistic regression was used to adjust for sex, age, and cirrhosis status. Risk factors for IFG/T2D were evaluated using univariate and multivariate analysis. Our results indicated that the prevalence of IFG/T2D was high in both Asian and non-Asian CHC patients (23.0% vs 20.9%, and no significant difference was found between these two populations (adjusted odds ratio: 1.3, 95% confidence interval: 0.97, 1.7; P=0.08. Age, sex, and cirrhosis status were risk factors for IFG/T2D in both populations, while body mass index was positively associated with IFG/T2D in non-Asian but not in Asian participants. No significant differences in sustained virological response rates were seen between patients with normal fasting glucose and patients with IFG/T2D for both populations. These results demonstrate that the prevalence of glucose abnormalities in Asian CHC patients was similar to that in non-Asians, and glucose abnormalities had

  2. The effects of contact with Asians and Asian Americans on White American college students: attitudes, awareness of racial discrimination, and psychological adjustment.

    Science.gov (United States)

    Dinh, Khanh T; Weinstein, Traci L; Nemon, Melissa; Rondeau, Sara

    2008-12-01

    On the basis of acculturation theory, explicating mutual influences between different cultural or ethnic groups coming into contact, this study focused "on the other side of acculturation" theory by examining the effects of intercultural contact with Asians and Asian Americans on the psychosocial experiences of White American college students. Participants (N = 315), undergraduates attending a public university located within the state of Massachusetts, completed a survey that assessed demographic and personal characteristics, acculturation (extent of intercultural contact with Asian people and Asian cultures), attitudes towards Asians and Asian Americans, awareness of institutional discrimination and blatant racial issues, and psychological distress. Results indicated that White American students' intercultural contact with Asians and Asian Americans contributed significant variance to the prediction of their attitudes towards this ethnic group and awareness of discrimination and racial issues, but not to psychological distress. This study provides implications for understanding mutual acculturative influences between different ethnic groups in the United States.

  3. Consensus on Current Injectable Treatment Strategies in the Asian Face.

    Science.gov (United States)

    Wu, Woffles T L; Liew, Steven; Chan, Henry H; Ho, Wilson W S; Supapannachart, Nantapat; Lee, Hong-Ki; Prasetyo, Adri; Yu, Jonathan Nevin; Rogers, John D

    2016-04-01

    The desire for and use of nonsurgical injectable esthetic facial treatments are increasing in Asia. The structural and anatomical features specific to the Asian face, and differences from Western populations in facial aging, necessitate unique esthetic treatment strategies, but published recommendations and clinical evidence for injectable treatments in Asians are scarce. The Asian Facial Aesthetics Expert Consensus Group met to discuss current practices and consensus opinions on the cosmetic use of botulinum toxin and hyaluronic acid (HA) fillers, alone and in combination, for facial applications in Southeastern and Eastern Asians. Consensus opinions and statements on treatment aims and current practice were developed following discussions regarding pre-meeting and meeting survey outcomes, peer-reviewed literature, and the experts' clinical experience. The indications and patterns of use of injectable treatments vary among patients of different ages, and among Asian countries. The combination use of botulinum toxin and fillers increases as patients age. Treatment aims in Asians and current practice regarding the use of botulinum toxin and HA fillers in the upper, middle, and lower face of patients aged 18 to >55 years are presented. In younger Asian patients, addressing proportion and structural features and deficiencies are important to achieve desired esthetic outcomes. In older patients, maintaining facial structure and volume and addressing lines and folds are essential to reduce the appearance of aging. This paper provides guidance on treatment strategies to address the complex esthetic requirements in Asian patients of all ages. This journal requires that the authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.

  4. Asian Citrus Psyllid RNAi Pathway – RNAi evidence

    OpenAIRE

    Taning, Clauvis N. T.; Eduardo C. Andrade; Hunter, Wayne B.; Olivier Christiaens; Guy Smagghe

    2016-01-01

    Diaphorina citri, known as the Asian citrus psyllid, is an important pest of citrus because it transmits a phloem-limited bacteria strongly implicated in huanglongbing (citrus greening disease). Emerging biotechnologies, such as RNA interference, could provide a new sustainable and environmentally friendly strategy for the management of this pest. In this study, genome and functional analysis were performed to verify whether the RNAi core genes are present in the Asian psyllid genome and if t...

  5. Asian Citrus Psyllid RNAi Pathway – RNAi evidence

    OpenAIRE

    Taning, Clauvis N. T.; Andrade, Eduardo C. de; Hunter, Wayne B.; Christiaens, Olivier; Smagghe, Guy

    2016-01-01

    Diaphorina citri, known as the Asian citrus psyllid, is an important pest of citrus because it transmits a phloem-limited bacteria strongly implicated in huanglongbing (citrus greening disease). Emerging biotechnologies, such as RNA interference, could provide a new sustainable and environmentally friendly strategy for the management of this pest. In this study, genome and functional analysis were performed to verify whether the RNAi core genes are present in the Asian psyllid genome and if t...

  6. Comparison of flight design of Asian honeybee drones

    OpenAIRE

    Radloff, Sarah; Randall Hepburn, H.; KOENIGER, Gudrun

    2003-01-01

    International audience; The excess power index (integrating body dry mass, thorax-to-body dry mass and wing surface area) was compared in drones of seven Asian Apis species. There are two statistically distinct groups of drones: drones of the dwarf honeybees form one class, all other Asian species belong to the second. Drones of dwarf honeybees have a 36% ergonomic advantage in power availability and 20% advantage in available excess power over all other drones. Comparisons of flight dimensio...

  7. Dynamic analysis of house price diffusion across Asian financial centres

    OpenAIRE

    Nanda, Anupam; Yeh, Jia-Huey

    2012-01-01

    The aim of this paper is to explore effects of macroeconomic variables on house prices and also, the lead-lag relationships of real estate markets to examine house price diffusion across Asian financial centres. The analysis is based on the Global Vector Auto-Regression (GVAR) model estimated using quarterly data for six Asian financial centres (Hong Kong, Tokyo, Seoul, Singapore, Taipei and Bangkok) from 1991Q1 to 2011Q2. The empirical results indicate that the global economic conditions pla...

  8. Mongolia’s Contribution To The Northeast Asian Security

    Institute of Scientific and Technical Information of China (English)

    Myagmar; Dovchin

    2014-01-01

    <正>During these and yesterday’s presentations we had good chance to get understanding of Asian security.So,I will limit myself with few remarks on how ideas of Asian Security Mechanisms are reflected and being implemented in foreign policy of Mongolia in NEA.Issues related to Mongolia The drastic changes in the environment surrounding Mongolia and the future development trend since the end of the Cold War make it

  9. GLOBAL RECESSION AND ASIAN GROWTH: EXPERIENCE AND PROSPECTS

    OpenAIRE

    Dowling, John Malcolm

    2015-01-01

    The paper outlines current macroeconomic developments in industrial countries and explains how slower growth in these economies is being transmitted to developing economies in Asia. The macroeconomic outlook for industrial countries in 2009 is discussed along with the transmission mechanism that has brought the global downturn tothe Asian economies. Monetary and fiscal policy adjustments in Asian economies have been implemented to address the downturn in economic activity and these policies a...

  10. Intercultural communication: Differences between Western and Asian perspective

    OpenAIRE

    Dang, Linh

    2016-01-01

    The thesis focused differences in intercultural communication from Western and Asian perspective. The goal of this thesis was to find the differences and similarities in business communication between Western and Asian culture. The theoretical part of this thesis was titled as intercultural communication. Definition of intercultural communication, culture’s influence on perception, obstacles in intercultural communication and inter-cultural communication competences were covered in this...

  11. Sarcoidosis in Caucasians, Blacks and Asians in London.

    Science.gov (United States)

    Edmondstone, W M; Wilson, A G

    1985-01-01

    The incidence and clinical features of sarcoidosis were studied in a retrospective survey of 156 patients attending two South London hospitals between 1969 and 1982. Sixty-eight patients were Caucasian, 59 were Black West Indian or African immigrants and 29 were immigrants racially derived from Indo-Pakistan (Asians). The annual incidence of sarcoidosis in the local community in 1977-78 was 19.8 per 10(5) for Blacks and 16.8 per 10(5) for Asians compared with 1.5 per 10(5) for Caucasians. Erythema nodosum was a more common presenting feature in Caucasians than in Blacks (P less than 0.001) or Asians (P less than 0.05). Blacks developed sarcoidosis at a later age than Caucasians (P less than 0.05) and were less likely to present as a chance finding on a chest radiograph (P less than 0.05). They had more widespread extrathoracic disease than Caucasians (P less than 0.001) and were more commonly treated with corticosteroids (P less than 0.001). In the Asians there was a male predominance compared with Caucasians (P less than 0.01). Asians also had more extrathoracic sarcoidosis than Caucasians (P less than 0.001) and more of them were treated with corticosteroids (P less than 0.05). A stage 2 chest radiograph at presentation (P less than 0.05) and skin sarcoidosis (P less than 0.05) were less common in Asians than in Blacks, but otherwise there were no significant differences between the two groups. In this study the incidence of sarcoidosis in Asians approached that in Blacks, while the clinical features were intermediate in severity between Blacks and Caucasians. In both Blacks and Asians the disease was more common, more severe and more extensive than in Caucasians.

  12. Estimation of the Asian telecommunication technical efficiencies with panel data

    Institute of Scientific and Technical Information of China (English)

    YANG Yu-yong; JIA Huai-jing

    2007-01-01

    This article used panel data and the Stochastic frontier analysis (SFA) model to analyze and compare the technical efficiencies of the telecommunication industry in 28 Asian countries from 1994 to 2003. In conclusion, the technical efficiencies of the Asian countries were found to steadily increase in the past decade. The high-income countries have the highest technical efficiency; however, income is not the only factor that affects the technical efficiency.

  13. The Chinese Economy and Income Inequality among East Asian Countries

    OpenAIRE

    Sumie Sato; Mototsugu Fukushige

    2010-01-01

    Using the Atkinson inequality measure of income distribution, we analyze the impact of China as a single country and examine the effect of its domestic income inequality on total income inequality among East Asian countries. First, we find that China's domestic income inequality exacerbated income inequality among East Asian countries from the 1980s, and this effect became even more pronounced from 1990. Second, the growth of China's per capita GDP had an equalizing effect on income distribut...

  14. Assessing Asian Equilibrium Exchange Rates as Policy Instruments

    OpenAIRE

    MASUJIMA Yuki

    2015-01-01

    This paper attempts to estimate the quarterly equilibrium exchange rates (EER) of nine Asian currencies (Japan, China, Korea, Hong Kong, Singapore, Thailand, Indonesia, Malaysia, and Philippines) with the Behavioral Equilibrium Exchange Rates (BEER) from 2006 to 2014. The BEER was compared with the Fundamental Equilibrium Exchange Rates (FEER) published biannually by the Peterson Institute for International Economics. While four Asian currencies tend to be undervalued in the Peterson's FEER a...

  15. Type 2 diabetes among Asian Americans: Prevalence andprevention

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    Type 2 diabetes mellitus (T2DM) is a growing problemamong Asian Americans. Based on the Centers forDisease Control, the age-adjusted prevalence of T2DMfor Asian Americans is 9%, placing them at "moderaterisk". However differential patterns of disease burdenemerge when examining disaggregated data acrossAsian American ethnic groups; with Filipino, PacificIslander, Japanese, and South Asian groups consistentlydescribed as having the highest prevalence of T2DM.Disentangling and strengthening prevalence data is vitalfor on-going prevention efforts. The strongest evidencecurrently available to guide the prevention of T2DMin the United States comes from a large multicenterrandomized clinical control trial called the DiabetesPrevention Program, which targets individual lifestylebehavior changes. It has been translated and adoptedfor some Asian American groups, and shows promise.However stronger study designs and attention toseveral key methodological considerations will improvethe science. Increased attention has also been directedtoward population level downstream prevention efforts.Building an infrastructure that includes both individualand population approaches is needed to prevent T2DMamong Asian American populations, and is essential forreducing health disparities.

  16. 2型糖尿病家系非糖尿病正常体重一级亲属脂联素水平5年随访%Study on adiponectin levels in non-obese first-degree relatives of patients with type 2 diabetes

    Institute of Scientific and Technical Information of China (English)

    王芳; 刘军; 丁和远; 盛励; 陈灶萍; 郭瑜琳; 廖晓寰

    2010-01-01

    目的探讨2型糖尿病患者非糖尿病正常体重一级亲属脂联素水平变化及脂联素与胰岛素敏感性和颈动脉内膜中层厚度(IMT)之间的关系.方法入选2型糖尿病非糖尿病正常体重一级亲属53名和对照组37名,入组时检测了脂联素、血脂、血糖、血压及空腹胰岛素水平.用高频B超检测IMT及内皮依赖性血管舒张功能(EDVD).采用稳态模式(HOMA)评价胰岛素抵抗(HOMA-IR)和评价胰岛β细胞功能(HOMA-β).一级亲属组29名和对照组20名完成了5年随访.结果基线时一级亲属组血浆脂联素水平明显低于对照组[(10.06±5.79)对(14.43±7.91)mg/L,P<0.05].5年后一级亲属组脂联素水平降低24.0%(P<0.05),对照组脂联素水平降低36.7%(P<0.05).一级亲属组脂联素与腰臀比(r=-0.397)、空腹血糖(r=-0.373)、IMT(r=-0.372)和HOMA-IR(r=-0.40)负相关(均P<0.05).校正相关因素后,多元逐步回归分析显示一级亲属组脂联素与年龄,高密度脂蛋白胆固醇(HDL-C),IMT独立相关.对照组脂联素与低密度脂蛋白胆周醇(LDL-C)和IMT独立相关.结论 5年后一级亲属组和对照组脂联素水平均明显降低,脂联素降低可能与IMT增加相关.%Objective To investigate the adiponectin levels in non-obese first-degree relatives (FDR)of type 2 diabetic subjects and its relation to insulin sensitivity and the intima-media thickness of the common carotid artery (IMT) during 5-year follow-up. Methods Fifty-three FDR subjects and 37 control subjects who were free of type 2 diabetes were enrolled. Plasma adipenectin, lipid profile, blood glucose, fasting insulin, and blood pressure were determined at baseline and after 5-year follow-up. IMT and endothelial-dependent vasodilation (EDVD) were measured by high-resolution B-mode ultrasound imaging. Homeostasis model assessment was used to evaluate insulin resistance (HOMA-IR)and β-cell function (HOMA-β). 29 FDR subjects and 20 control subjects completed the follow

  17. Height of south Asian children in the Netherlands aged 0–20 years : secular trends and comparisons with current Asian Indian, Dutch and WHO references

    NARCIS (Netherlands)

    Wilde, J.A. de; Dommelen, P. van; Buuren, S. van; Middelkoop, B.J.C.

    2014-01-01

    Background: People from Asian populations are generally shorter than other ethnic groups. It is unknown if current universal height references are suitable for affluent South Asian children in the Netherlands. Aims: To develop height-for-age charts for contemporary South Asian children aged 0–20 yea

  18. Asian American Interethnic Relations and Politics. Asians in America: The Peoples of East, Southeast, and South Asia in American Life and Culture Series, Volume 5.

    Science.gov (United States)

    Ng, Franklin, Ed.

    The articles in this anthology address the complex subject of interethnic relations and Asian American politics, transcending ideas of Asian Americans as the model minority. The articles are: (1) "Opening the American Mind and Body: The Role of Asian American Studies" (Shirley Hume); (2) "Surviving Democracy's 'Mistake":…

  19. East Asian childbearing patterns and policy developments.

    Science.gov (United States)

    Frejka, Tomas; Jones, Gavin W; Sardon, Jean-Paul

    2010-01-01

    Childbearing behavior in East Asian countries has changed rapidly during the past half century from an average of five to seven children per family, to replacement-level fertility, and subsequently to unprecedentedly low levels, the lowest in the world. This article analyzes fertility trends in Hong Kong, Japan, singapore, south Korea, and Taiwan using cohort fertility data and methods, then examines social and economic causes of the childbearing trends, and surveys policies pursued to reverse the fertility trends. Postponement of childbearing started in the 1970s with continuously fewer delayed births being "recuperated," which resulted in ultra-low fertility. A rapid expansion of education and employment among women in a patriarchal environment has generated a stark dilemma for women who would like to combine childbearing with a career. Policy responses have been slow, with a more serious attempt to address issues in recent years. Thus far public and private institutions are not devoting sufficient attention to generating broad social change supportive of parenting.

  20. Urban air quality in the Asian region

    Energy Technology Data Exchange (ETDEWEB)

    Hopke, Philip K. [Center for Air Resources Engineering and Science, Department of Chemical and Biomolecular Engineering, Clarkson University, Potsdam, NY 13699-5708 (United States)], E-mail: hopkepk@clarkson.edu; Cohen, David D. [Australian Nuclear Science and Technology Organisation (ANSTO), Physics Division, Private Mail Bag 1, Menai 2234, NSW (Australia); Begum, Bilkis A.; Biswas, Swapan K. [Bangladesh Atomic Energy Commission (BAEC), Atomic Energy Centre, Dhaka (AECD), P.O. Box 164, Dhaka (Bangladesh); Ni Bangfa [China Institute of Atomic Energy (CIAE), China National Nuclear Corp. (CNNC), P.O. Box 275-50, Beijing 102413 (China); Pandit, Gauri Girish [Bhabha Atomic Research Centre, Trombay, Mumbai 400085 (India); Santoso, Muhayatun [Center for Nuclear Technology of Material and Radiometry, National Nuclear Energy Agency (BATAN), Jl. Tamansari 71, Bandung 40132 (Indonesia); Chung, Yong-Sam [Hanaro Center, Korea Atomic Energy Research Institute (KAERI), 150 Dukjin-dong, Yusung-ku, P.O. Box 105, Daejon 305-600 (Korea, Republic of); Davy, Perry; Markwitz, Andreas [Institute of Geological and Nuclear Sciences (GNS), 30 Gracefield Road, P.O. Box 31-312, Lower Hutt (New Zealand); Waheed, Shahida; Siddique, Naila [Division of Nuclear Chemistry, PINSTECH, Pakistan Atomic Energy Commission (PAEC), P.O. Box 1482, Nilore, Islamabad (Pakistan); Santos, Flora L.; Pabroa, Preciosa Corazon B. [Philippine Nuclear Research Institute (PNRI), Commonwealth Avenue, Diliman, P.O. Box 213, Quezon City 1101 (Philippines); Seneviratne, Manikkuwadura Consy Shirani [Atomic Energy Authority, 60/460, Baseline Road, Orugodawatta, Wellampitiya (Sri Lanka); Wimolwattanapun, Wanna; Bunprapob, Supamatthree [Thailand Institute of Nuclear Technology (TINT), 16 Vibhavadi Rangsit Road, Bangkok 10900 (Thailand); Thu Bac Vuong [Centre for Radiation Protection, Institute of Nuclear Sciences and Technology, P.O. Box 5T-160, Cau Giay (Viet Nam)] (and others)

    2008-10-01

    Over the past decade, member states of the Regional Co-operation Agreement (RCA), an intergovernmental agreement for the East Asia and Pacific region under the auspices of the IAEA with the assistance of international organizations and financial institutions such as the World Bank and the Asian Development Bank, have started to set in place policies and legislation for air pollution abatement. To support planning and evaluate the effectiveness of control programs, data are needed that characterizes urban air quality. The focus of this measurement program describe in this report is on size segregated particulate air pollution. Such airborne particulate matter can have a significant impact on human health and urban visibility. These data provide the input to receptor models that may permit the mitigation of these impacts by identification and quantitative apportionment of the particle sources. The aim of this report is to provide an overview of the measurements of concentrations and composition of particulate air pollution in two size fractions across the participating countries. For many of the large cities in this region, the measured particulate matter concentrations are greater than air quality standards or guidelines that have been adopted in developed countries.

  1. Pityriasis lichenoides in an Asian population.

    Science.gov (United States)

    Koh, Wei-Liang; Koh, Mark Jean-Aan; Tay, Yong-Kwang

    2013-12-01

    There are few studies comparing pityriasis lichenoides (PL) in adults and children, with fewer involving Asians. We compared the clinical profile and treatment outcomes of 10 adults and five children diagnosed with PL. We retrospectively reviewed a series of patients diagnosed with PL at our hospital from 2002 to 2008. We identified 10 adults and five children (nine adults and four children with pityriasis lichenoides chronica; one adult and one child with pityriasis lichenoides et varioliformis acuta). Mean age of onset of disease was 42.2 years in adults and 12.2 years in children. Median duration of disease before presentation was 5.5 months in adults and 6 months in children. Trunk and limbs were the most common sites of involvement. Itch was present in the majority. Almost all patients did not respond to topical corticosteroids. A good response was seen in three adults and two children treated with oral antibiotics. Three adults and two children responded to treatment with narrow-band ultraviolet B phototherapy. The median time to resolution was 8 months in adults and 21 months in children. Postinflammatory dyspigmentation was seen in six adults and four children. PL presents similarly in adults and children; however, it runs a longer course in children. In our series, postinflammatory hyperpigmentation was common, which may be explained by our patients' darker skin phototypes. We routinely prescribe oral antibiotics initially in patients without contraindications. Phototherapy may be useful in patients not responding to antibiotics. © 2013 The International Society of Dermatology.

  2. Swine influenza viruses: an Asian perspective.

    Science.gov (United States)

    Choi, Young-Ki; Pascua, Phillippe Noriel Q; Song, Min-Suk

    2013-01-01

    Swine influenza viruses (SIVs) are respiratory viral pathogens of pigs that are capable of causing serious global public health concerns in human. Because of their dual susceptibility to mammalian and avian influenza A viruses, pigs are the leading intermediate hosts for genetic reassortment and interspecies transmission and serve as reservoirs of antigenically divergent human viruses from which zoonotic stains with pandemic potential may arise. Pandemic influenza viruses emerging after the 1918 Spanish flu have originated in asia. Although distinct lineages of North American and European SIVs of the H1N1, H3N2, and HiN2 subtypes have been widely studied, less is known about the porcine viruses that are circulating among pig populations throughout Asia. The current review understanding of Contemporary viruses, human infection with SIVs, and the potential threat of novel pandemic strains are described, Furthermore, to best use the limited resources that are available for comprehensive genetic assessment of influenza, consensus efforts among Asian nations to increase epidemiosurveillance of swine herds is also strongly promoted.

  3. ASIAN HIGHLANDS PERSPECTIVES 28 (Entire Volume

    Directory of Open Access Journals (Sweden)

    Various

    2013-12-01

    Full Text Available AHP's 2013 annual collection of materials contains 5 original research articles, 7 new pieces of fiction, & 20 reviews of recent books. ARTICLES. Ian G Baird-Shifting Contexts & Performances: The Brao-Kavet & Their Sacred Mountains in Northeast Cambodia. Dpa' mo skyid-The 'Descent of Blessings': Ecstasy & Revival among the Tibetan Bon Communities of Reb gong. Gerong Pincuo & Henrëtte Daudey-Too Much Loving-kindness to Repay: Funeral Speeches of the Wenquan Pumi. Wang Shiyong-Towards a Localized Development Approach for Tibetan Areas in China. William Noseworthy-The Cham's First Highland Sovereign-Po Romé (r. 1627-1651. FICTION. Bsod nams 'gyur med-Folktales from Gcig sgril. Lhundrom-Longing for Snow-covered Peaks: Deity Possession in the Philippines. Thub bstan-Elopement. Ba Lobsang Gonbo-Love in Shambala. Pad+ma skyabs-The Price of a Thesis. Pad ma rin chen-Scattered Memories of a Misspent Youth & Conflict. REVIEWS. 20 new books on Tibetan, Mongolian, Chinese, & Highland Southeast Asian studies.

  4. Comparison of East Asian winter monsoon indices

    Directory of Open Access Journals (Sweden)

    Gao Hui

    2007-01-01

    Full Text Available Four East Asian winter monsoon (EAWM indices are compared in this paper. In the research periods, all the indices show similar interannual and decadal-interdecadal variations, with predominant periods centering in 3–4 years, 6.5 years and 9–15 years, respectively. Besides, all the indices show remarkable weakening trends since the 1980s. The correlation coefficient of each two indices is positive with a significance level of 99%. Both the correlation analyses and the composites indicate that in stronger EAWM years, the Siberian high and the higher-level subtropical westerly jet are stronger, and the Aleutian low and the East Asia trough are deeper. This circulation pattern is favorable for much stronger northwesterly wind and lower air temperature in the subtropical regions of East Asia, while it is on the opposite in weaker EAWM years. Besides, EAWM can also exert a remarkable leading effect on the summer monsoon. After stronger (weaker EAWM, less (more summer precipitation is seen over the regions from the Yangtze River valley of China to southern Japan, while more (less from South China Sea to the tropical western Pacific.

  5. Southeast Asian Sharī‘ahs

    Directory of Open Access Journals (Sweden)

    M.B. Hooker

    2013-08-01

    Full Text Available The Southeast Asian materials show that the sharī‘ah’s providing various pathways (through time and place for individual Muslims to follow when doing their duty to God, which is fidelity to Revealed Truth. There are many paths and it is pointless to insist upon an historical ‘purist’ mono-legacy, however attractive this might appear theoretically. The realities of life (economics, social structure, alternative philosophies, and so on dictate otherwise. Local sharī‘ahs adapt realities to Revelation irrespective of whether sources of legislation or forms of government are Muslim or non-Muslim this was never an issue in Southeast Asia. The localized sharī‘ahs were achieved via an acceptance of legal pluralism and hybridization of laws. The result is that Revealed obligations are phrased in local terms, change over time is allowed for, and the end result is a truly original and unique set of ‘Southeast Asian’ sharī‘ahs.Copyright (c 2014 by SDI. All right reserved.DOI: 10.15408/sdi.v20i2.387

  6. Food Safety Program in Asian Countries.

    Science.gov (United States)

    Yamaguchi, Ryuji; Hwang, Lucy Sun

    2015-01-01

    By using the ILSI network in Asia, we are holding a session focused on food safety programs in several Asian areas. In view of the external environment, it is expected to impact the global food system in the near future, including the rapid increase in food demand and in public health services due to population growth, as well as the threats to biosecurity and food safety due to the rapid globalization of the food trade. Facilitating effective information sharing holds promise for the activation of the food industry. At this session, Prof. Hwang shares the current situation of Food Safety and Sanitation Regulations in Taiwan. Dr. Liu provides a talk on the role of risk assessment in food regulatory control focused on aluminum-containing food additives in China. After the JECFA evaluation of aluminum-containing food additives in 2011, each country has carried out risk assessment based on dietary intake surveys. Ms. Chan reports on the activities of a working group on Food Standards Harmonization in ASEAN. She also explains that the ILSI Southeast Asia Region has actively supported the various ASEAN Working Groups in utilizing science to harmonize food standards. Prof. Park provides current research activities in Korea focused on the effect of climate change on food safety. Climate change is generally seen as having a negative impact on food security, particularly in developing countries. We use these four presentations as a springboard to vigorous discussion on issues related to Food Safety in Asia.

  7. Asian elephants acquire inaccessible food by blowing.

    Science.gov (United States)

    Mizuno, Kaori; Irie, Naoko; Hiraiwa-Hasegawa, Mariko; Kutsukake, Nobuyuki

    2016-01-01

    Many animals acquire otherwise inaccessible food with the aid of sticks and occasionally water. As an exception, some reports suggest that elephants manipulate breathing through their trunks to acquire inaccessible food. Here, we report on two female Asian elephants (Elephas maximus) in Kamine Zoo, Japan, who regularly blew to drive food within their reach. We experimentally investigated this behaviour by placing foods in inaccessible places. The elephants blew the food until it came within accessible range. Once the food was within range, the elephants were increasingly less likely to blow as the distance to the food became shorter. One subject manipulated her blowing duration based on food distance: longer when the food was distant. These results suggest that the elephants used their breath to achieve goals: that is, they used it not only to retrieve the food but also to fine-tune the food position for easy grasping. We also observed individual differences in the elephants' aptitude for this technique, which altered the efficiency of food acquisition. Thus, we added a new example of spontaneous behaviour for achieving a goal in animals. The use of breath to drive food is probably unique to elephants, with their dexterous trunks and familiarity with manipulating the act of blowing, which is commonly employed for self-comfort and acoustic communication.

  8. Asian Option Pricing Based on Genetic Algorithms

    Institute of Scientific and Technical Information of China (English)

    YunzhongLiu; HuiyuXuan

    2004-01-01

    The cross-fertilization between artificial intelligence and computational finance has resulted in some of the most active research areas in financial engineering. One direction is the application of machine learning techniques to pricing financial products, which is certainly one of the most complex issues in finance. In the literature, when the interest rate,the mean rate of return and the volatility of the underlying asset follow general stochastic processes, the exact solution is usually not available. In this paper, we shall illustrate how genetic algorithms (GAs), as a numerical approach, can be potentially helpful in dealing with pricing. In particular, we test the performance of basic genetic algorithms by using it to the determination of prices of Asian options, whose exact solutions is known from Black-Scholesoption pricing theory. The solutions found by basic genetic algorithms are compared with the exact solution, and the performance of GAs is ewluated accordingly. Based on these ewluations, some limitations of GAs in option pricing are examined and possible extensions to future works are also proposed.

  9. Asians seek end to girls' trafficking.

    Science.gov (United States)

    1997-01-01

    Each year, approximately 1 million Asian children under 18 years old, many of them female, become prostitutes. With regard to this problem, the Summit Foundation, the United Nations Population Fund, UNICEF, and the Centre for Development and Population Activities are sponsoring a conference entitled "Girls' Rights, Society's Responsibility: Taking Action Against Child Sexual Exploitation," on December 8-10, 1997, at the Nehru Centre, Worli, Bombay. Policy makers from government, the legal and police professions, corporations, the tourism industry, and grassroots organizations will attend. Representatives from Bangladesh, Bhutan, China, India, Maldives, Myanmar, Nepal, Pakistan, the Philippines, Sri Lanka, and Thailand will develop coordinated strategies to end the abuse. The experiences of community-based nongovernmental organizations will be used to develop approaches to prevent exploitation, provide surveillance, and rehabilitate girls who have been exploited. The Nehru Centre, Jet Airways, and the President Hotel of Bombay will provide support. Participants are to include the Ford Foundation, the John D. and Catherine T. MacArthur Foundation, UNIFEM, the World Health Organization, the World Bank, the US Agency for International Development (USAID), Oxfam, CIDA, SIDA, NORAD, and many corporations (Bata, Apeejay, Pepsi, Tata, Godrej, Mahindra and Mahindra, and hotel and tourist businesses).

  10. Metabolic syndrome and non-alcoholic fatty liver disease:Asian deifnitions and Asian studies

    Institute of Scientific and Technical Information of China (English)

    Jian-Gao Fan; Yong-De Peng

    2007-01-01

    BACKGROUND:Non-alcoholic fatty liver disease (NAFLD), as conventionally recognized, is a metabolic disorder largely conifned to residents of aflfuent industrialized Western countries. However, obesity and insulin resistance are not restricted to the West, as witnessed by their increasingly universal distribution. In particular, there has been an upsurge in metabolic syndrome in the Asia-Paciifc region, although there are critical differences in the extent of adiposity between Eastern and Western populations. DATA SOURCES:An English-language literature search using PubMed (1999-2007) on obesity, metabolic syndrome and NAFLD, focusing on Asian deifnitions and Asian studies. RESULTS:NAFLD appears to be of long-standing insulin resistance and likely represents the hepatic manifestation of the metabolic syndrome. With insulin resistance as a common factor, the disease is associated with atherosclerosis and cardiovascular risk. All features of the metabolic syndrome and related events are assessed for practical management of NAFLD, although the criteria for the diagnosis of obesity and central obesity differ across racial groups. CONCLUSIONS:The increasing prevalence of obesity, coupled with diabetes, dyslipidemia, hypertension and ultimately metabolic syndrome, puts a very large population at risk of developing NAFLD in the coming decades. The simultaneous identiifcation and appropriate treatment of the components of metabolic syndrome are crucial to reduce hepatic as well as cardiovascular morbidity and mortality.

  11. Borrowed beauty? Understanding identity in Asian facial cosmetic surgery.

    Science.gov (United States)

    Aquino, Yves Saint James; Steinkamp, Norbert

    2016-09-01

    This review aims to identify (1) sources of knowledge and (2) important themes of the ethical debate related to surgical alteration of facial features in East Asians. This article integrates narrative and systematic review methods. In March 2014, we searched databases including PubMed, Philosopher's Index, Web of Science, Sociological Abstracts, and Communication Abstracts using key terms "cosmetic surgery," "ethnic*," "ethics," "Asia*," and "Western*." The study included all types of papers written in English that discuss the debate on rhinoplasty and blepharoplasty in East Asians. No limit was put on date of publication. Combining both narrative and systematic review methods, a total of 31 articles were critically appraised on their contribution to ethical reflection founded on the debates regarding the surgical alteration of Asian features. Sources of knowledge were drawn from four main disciplines, including the humanities, medicine or surgery, communications, and economics. Focusing on cosmetic surgery perceived as a westernising practice, the key debate themes included authenticity of identity, interpersonal relationships and socio-economic utility in the context of Asian culture. The study shows how cosmetic surgery of ethnic features plays an important role in understanding female identity in the Asian context. Based on the debate themes authenticity of identity, interpersonal relationships, and socio-economic utility, this article argues that identity should be understood as less individualistic and more as relational and transformational in the Asian context. In addition, this article also proposes to consider cosmetic surgery of Asian features as an interplay of cultural imperialism and cultural nationalism, which can both be a source of social pressure to modify one's appearance.

  12. Age-dependent dose coefficients for tritium in Asian populations

    Energy Technology Data Exchange (ETDEWEB)

    Trivedi, A

    1999-10-01

    The International Commission on Radiological Protection (ICRP) Publications 56 (1989) and 67 (1993) have prescribed the biokinetic models and age-dependent dose coefficients for tritiated water and organically bound tritium. The dose coefficients are computed from values selected to specify the anatomical, morphological and physiological characteristics of a three-month-old, one-year-old, five-year-old, 10-year-old, 15-year-old and adult (Reference Man) Caucasian living in North America and Western Europe. However, values for Reference Man and other age groups are not directly applicable to Asians, because of differences in race, custom, dietary habits and climatic conditions. An Asian Man model, including five age groups, has been proposed by Tanaka and Kawamura (1996, 1998) for use in internal dosimetry. The basic concept of the ICRP Reference Man and the system describing body composition in ICRP Publication 23 (1975) were used. Reference values for Asians were given for the body weight and height, the mass of soft tissue, the mass of body water and the daily fluid balance, and are used to compute the dose coefficients for tritium. The age-dependent dose coefficients for Asians for tritiated water intakes are smaller by 20 to 30% of the currently prescribed values (Trivedi, 1998). The reduction in the dose coefficient values is caused by the increased daily fluid balance among Asians. The dose coefficient for tritiated water is 1.4 x 10{sup -11} Sv Bq{sup -1} for Asian Man compared to 2.0 x 10{sup -11} Sv Bq{sup -1} for Reference Man. The dose coefficients for organically bound tritium are only marginally different from those of the ICRP values. The dose coefficient for organically bound tritium for Asian Man is 4.0 x 10{sup -11} Sv Bq{sup -11} compared to 4.6 x 10{sup -11} Sv Bq{sup -1} for Reference Man. (author)

  13. Age-dependent dose coefficients for tritium in Asian populations

    Energy Technology Data Exchange (ETDEWEB)

    Trivedi, A

    1999-10-01

    The International Commission on Radiological Protection (ICRP) Publications 56 (1989) and 67 (1993) have prescribed the biokinetic models and age-dependent dose coefficients for tritiated water and organically bound tritium. The dose coefficients are computed from values selected to specify the anatomical, morphological and physiological characteristics of a three-month-old, one-year-old, five-year-old, 10-year-old, 15-year-old and adult (Reference Man) Caucasian living in North America and Western Europe. However, values for Reference Man and other age groups are not directly applicable to Asians, because of differences in race, custom, dietary habits and climatic conditions. An Asian Man model, including five age groups, has been proposed by Tanaka and Kawamura (1996, 1998) for use in internal dosimetry. The basic concept of the ICRP Reference Man and the system describing body composition in ICRP Publication 23 (1975) were used. Reference values for Asians were given for the body weight and height, the mass of soft tissue, the mass of body water and the daily fluid balance, and are used to compute the dose coefficients for tritium. The age-dependent dose coefficients for Asians for tritiated water intakes are smaller by 20 to 30% of the currently prescribed values (Trivedi, 1998). The reduction in the dose coefficient values is caused by the increased daily fluid balance among Asians. The dose coefficient for tritiated water is 1.4 x 10{sup -11} Sv Bq{sup -1} for Asian Man compared to 2.0 x 10{sup -11} Sv Bq{sup -1} for Reference Man. The dose coefficients for organically bound tritium are only marginally different from those of the ICRP values. The dose coefficient for organically bound tritium for Asian Man is 4.0 x 10{sup -11} Sv Bq{sup -11} compared to 4.6 x 10{sup -11} Sv Bq{sup -1} for Reference Man. (author)

  14. Effective strategies for recruiting of Asian cancer patients in internet research.

    Science.gov (United States)

    Lim, Hyun Ju; Lin, Chia-Ju; Liu, Yi; Chee, Wonshik; Im, Eun-Ok

    2006-01-01

    This poster is aims to provide directions for effective strategies for recruiting Asian cancer patients in Internet study among Asian American cancer patients. In the study, we used four different strategies to recruit Asian cancer participants: (a) general and ethnic specific Internet cancer support groups; (b) Asian Internet communities/groups; (c) Asian physician clinics, Asian community and culture center; and (d) community consultants. The most effective recruitment strategy among them was the recruitment through community consultant. The findings support the importance of using key persons in ethnic minority communities to recruit ethnic minority participants.

  15. Neonatal anemia associated with Southeast Asian ovalocytosis.

    Science.gov (United States)

    Laosombat, Vichai; Dissaneevate, Supaporn; Wongchanchailert, Malai; Satayasevanaa, Benjamas

    2005-10-01

    The purposes of this study were to evaluate the reliability of the previously described diagnostic criteria for Southeast Asian ovalocytosis (SAO) in adults in the diagnosis of SAO in newborns and to describe the role of SAO in newborn infants presenting with pallor and jaundice. The inclusion criteria in this retrospective descriptive study were that the patient be a newborn with pallor or jaundice and with ovalocytes in the peripheral blood smear (PBS). The exclusion criteria were newborn status with other causes of neonatal hemolysis or anemia. Controls were age-matched newborn infants who did not have SAO or other causes of neonatal anemia or hemolysis. Hematological data were assessed with a hematology analyzer. DNA analysis for SAO band 3 was done by polymerase chain reaction. Among 107 newborn infants with SAO, 30 infants were excluded from the study. The exclusions were premature infants, an infant with congenital syphilis, low-birth-weight infants, infants with ABO blood group incompatibility, infants with 3-thalassemia, infants with hemoglobin E heterozygote or homozygotes, glucose-6-phosphate dehydrogenase-deficient infants, and infants with fetomaternal hemorrhage. The DNA analysis for SAO band 3 was done in 56 newborns, and 54 had positive results for SAO band 3 gene deletion. Approximately one half of the 54 newborn infants with SAO had hyperbilirubinemia, and 3 had severe hyperbilirubinemia. The mean hemoglobin concentration, packed cell volume, and red blood cell (RBC) count in the infants with SAO in the first week of life were significantly lower than those in control infants. The mean absolute number of reticulocytes, mean corpuscular hemoglobin, and red cell volume distribution width in infants with SAO band 3 in the first week of life were significantly higher than those in control infants. The neonatal diagnosis of SAO can be made by examination of RBC morphology in the PBS with the presence of stomatocytes, theta cells, and > or = 25

  16. Disease and health management in Asian aquaculture.

    Science.gov (United States)

    Bondad-Reantaso, Melba G; Subasinghe, Rohana P; Arthur, J Richard; Ogawa, Kazuo; Chinabut, Supranee; Adlard, Robert; Tan, Zilong; Shariff, Mohamed

    2005-09-30

    Asia contributes more than 90% to the world's aquaculture production. Like other farming systems, aquaculture is plagued with disease problems resulting from its intensification and commercialization. This paper describes the various factors, providing specific examples, which have contributed to the current disease problems faced by what is now the fastest growing food-producing sector globally. These include increased globalization of trade and markets; the intensification of fish-farming practices through the movement of broodstock, postlarvae, fry and fingerlings; the introduction of new species for aquaculture development; the expansion of the ornamental fish trade; the enhancement of marine and coastal areas through the stocking of aquatic animals raised in hatcheries; the unanticipated interactions between cultured and wild populations of aquatic animals; poor or lack of effective biosecurity measures; slow awareness on emerging diseases; the misunderstanding and misuse of specific pathogen free (SPF) stocks; climate change; other human-mediated movements of aquaculture commodities. Data on the socio-economic impacts of aquatic animal diseases are also presented, including estimates of losses in production, direct and indirect income and employment, market access or share of investment, and consumer confidence; food availability; industry failures. Examples of costs of investment in aquatic animal health-related activities, including national strategies, research, surveillance, control and other health management programmes are also provided. Finally, the strategies currently being implemented in the Asian region to deal with transboundary diseases affecting the aquaculture sector are highlighted. These include compliance with international codes, and development and implementation of regional guidelines and national aquatic animal health strategies; new diagnostic and therapeutic techniques and new information technology; new biosecurity measures including

  17. Asian Woes Crown Year of Economic Drama

    Institute of Scientific and Technical Information of China (English)

    许晓蓉

    1998-01-01

    亚洲,特别是东南亚地区的经济增长在过去的几年里曾为世人所瞩目,因此赢得了Asian tigers的美誉。但是,从1997年下半年以来: First Thailand,then Indonesia and South Korea were forced to swallow theirpride. 到了10月底便触发了全球股市的下挫,接着欧洲某些国家也始受连累。但是,经济界人士开始探讨新经济模式的问题: And some economists even talked about a new economic paradigm-an era inwhich the dream of sustained high growth and low inflation might be achieved byharnessing technological change. 然而,现在尚不是心平气和地坐下来举办研讨沙龙的时候,迫在眉睫的问题是:救急!After repeated attacks on the Korean currency,the won,that destabilizedbanks,Senul was forced to go the IMF at the start of December for US $57 billion inemergency assistance. 57亿美元的巨额救急款是否会奏效?分析家们似乎并不乐观: Some analysts questioned whether even that would be enough to solve SouthKorea’s problems. 当然,欧美的经济学家最关心的还是自己家门口的事。当日本第4大证券公司倒闭、日元贬值的时候,西方感到全球性的危机正在迫近: But the collapse of Japan’s four

  18. Inguinal hernia repair: toward Asian guidelines.

    Science.gov (United States)

    Lomanto, Davide; Cheah, Wei-Keat; Faylona, Jose Macario; Huang, Ching Shui; Lohsiriwat, Darin; Maleachi, Andy; Yang, George Pei Cheung; Li, Michael Ka-Wai; Tumtavitikul, Sathien; Sharma, Anil; Hartung, Rolf Ulrich; Choi, Young Bai; Sutedja, Barlian

    2015-02-01

    Groin hernias are very common, and surgical treatment is usually recommended. In fact, hernia repair is the most common surgical procedure performed worldwide. In countries such as the USA, China, and India, there may easily be over 1 million repairs every year. The need for this surgery has become an important socioeconomic problem and may affect health-care providers, especially in aging societies. Surgical repair using mesh is recommended and widely employed in Western countries, but in many developing countries, tissue-to-tissue repair is still the preferred surgical procedure due to economic constraints. For these reason, the development and implementation of guidelines, consensus, or recommendations may aim to clarify issues related to best practices in inguinal hernia repair in Asia. A group of Asian experts in hernia repair gathered together to debate inguinal hernia treatments in Asia in an attempt to reach some consensus or develop recommendations on best practices in the region. The need for recommendations or guidelines was unanimously confirmed to help overcome the discrepancy in clinical practice between countries; the experts decided to focus mainly on the technical aspects of open repair, which is the most common surgery for hernia in our region. After the identification of 12 main topics for discussion (indication, age, and sex; symptomatic and asymptomatic hernia: type of hernia; type of treatment; hospital admission; preoperative care; anesthesia; surgical technique; perioperative care; postoperative care; early complications; and long-term complications), a search of the literature was carried out according to the five levels of the Oxford Classification of Evidence and the four grades of recommendation.

  19. Correlates of Physical Activity in Asian Adolescents: A Literature Review

    Directory of Open Access Journals (Sweden)

    Husna Hidayati

    2012-08-01

    Full Text Available Background: Physical activity is important to prevent several chronic diseases in adulthood. Nowadays, young people do not regularly perform physical activity. Several factors may influence their decision. Most of studies were conducted in western countries. However the findings might not be generalized regarding the differences in culture and social condition. Therefore, reviewing the correlates of physical activity among adolescents in Asian countries is essential. Purpose: To update the state of knowledge on factors associated with adolescents’ physical activity in Asian countries. Methods: Literature review on existing articles retrieved from electronic databases was conducted. The review on factors of physical activity was set based on the setting of study, adolescents as participants of the study and the year of publication ranged from 2002-2011. Result: The findings compiled the evidence of relationships between physical activity and several influencing factors. Intrapersonal factors age, gender, socioeconomic status, parental education, and perceptions related to physical activity- perceived self efficacy, perceived benefits, and perceived barriers, interpersonal factors (family and peer influences and extra-personal factors (school policy and living arrangement were identified. Self efficacy was manifested as the strongest influencing factor in most studies. This review highlighted the cultural issues on physical activities of adolescents in Asian countries. Conclusion: This paper provided comprehensive knowledge related to factors influencing physical activity in Asian adolescents. The issue of cultural sensitivity should be considered in the future intervention program designed to improve physical activity of adolescents. Keyword: adolescent, physical activity, health Promotion, Asian countries

  20. Asian Citrus Psyllid RNAi Pathway – RNAi evidence

    Science.gov (United States)

    Taning, Clauvis N. T.; Andrade, Eduardo C.; Hunter, Wayne B.; Christiaens, Olivier; Smagghe, Guy

    2016-01-01

    Diaphorina citri, known as the Asian citrus psyllid, is an important pest of citrus because it transmits a phloem-limited bacteria strongly implicated in huanglongbing (citrus greening disease). Emerging biotechnologies, such as RNA interference, could provide a new sustainable and environmentally friendly strategy for the management of this pest. In this study, genome and functional analysis were performed to verify whether the RNAi core genes are present in the Asian psyllid genome and if the RNAi machinery could be exploited to develop a management strategy for this pest. Analyses of RNAi-related genes in the Asian citrus psyllid genome showed an absence of sequences encoding R2D2, a dsRNA-binding protein that functions as a cofactor of Dicer-2 in Drosophila. Nevertheless, bioassays using an in Planta System showed that the Asian citrus psyllid was very sensitive to ingested dsRNA, demonstrating a strong RNAi response. A small dose of dsRNA administered through a citrus flush was enough to trigger the RNAi mechanism, causing significant suppression of the targeted transcript, and increased psyllid mortality. This study provides evidence of a functional RNAi machinery, which could be further exploited to develop RNAi based management strategies for the control of the Asian citrus psyllid. PMID:27901078

  1. South Asian adolescents' experiences of acculturative stress and coping.

    Science.gov (United States)

    Tummala-Narra, Pratyusha; Deshpande, Anita; Kaur, Jasleen

    2016-03-01

    Despite the significant growth in the South Asian population in the United States over the past 2 decades, the experiences of South Asian adolescents have remained largely invisible. Guided by a socioecological perspective (American Psychological Association, 2012; García Coll & Marks, 2012), this study examined South Asian adolescents' experiences of acculturative stress and approaches to coping with this stress across home and school contexts. A semistructured interview was completed by 16 participants (9 girls, 7 boys; ages 14-18 years) from different South Asian backgrounds, attending an urban public high school in the Northeastern part of the United States. Conventional content analysis was used to analyze the interview data, and revealed 4 broad categories or domains related to participants' experiences as young South Asians in the U.S. These domains include the following: (a) Connection to family, community, and heritage; (b) Challenges to acculturation; (c) Stress accompanying the navigation across cultural contexts; and (d) Coping and resilience. Participants' narratives reflect acculturative stress experienced in home and school contexts which can inhibit psychological well-being and bicultural identity development. The findings have important implications for culturally informed research, intervention, and policy. (PsycINFO Database Record

  2. Toxicity of a traditional molluscicide to asian clam veligers

    Science.gov (United States)

    Layhee, Megan J.; ,; Miho Yoshioka,; Bahram Farokhkish,; ,; Gross, Jackson A.; Sepulveda, Adam J.

    2014-01-01

    Aquaculture and hatchery industries are in need of effective control methods to reduce the risk of spreading aquatic invasive species, such as the Asian clam Corbicula fluminea, through aquaculture and hatchery activities. The planktonic nature of Asian clam veligers enables this life stage to enter water-based infrastructure undetected, including hatchery trucks used to stock fish. Once in hatchery trucks, veligers can disperse overland and establish in previously uninvaded habitats. As a result, there is a need to develop techniques that result in veliger mortality but do not harm fish. In September 2012, we conducted laboratory trials to determine if a molluscicide (750 mg/L potassium chloride and 25 mg/L formalin) commonly used to kill zebra mussel (Dreissena polymorpha) veligers in hatchery trucks can also effectively kill Asian clam veligers. We exposed Asian clam veligers to this molluscicide for 1, 3, and 5 h in each of two water types: deionized water and filtered lake water. We found ,20% mortality at the 1-h exposure period and 100% mortality at both the 3-h and 5-h exposure periods, regardless of water type. This laboratory study represents an important step toward reducing the spread of Asian clams by aquaculture facilities.

  3. Asian ascendancy: media in the age of globalization.

    Science.gov (United States)

    Osman, Amber; Subhani, Muhammad Imtiaz; Hasan, Syed Akif

    2013-01-01

    This paper aims to investigate the media industry in Asia, with reference to international standards of media tools, instruments, content, and coverage. We have also explored factors that may further improve Asian media. We have used an empirical approach. Our findings revealed that the media in Asian significantly contribute to expanding cultural knowledge and the exchange of multilateral dialogues. However, they do not look after the interests of minorities or non-dominating communities. Although the media should be a virtual ambassador, they often provoke hostilities within regions. Governments own most media outlets in the developing nations in Asia, and so the media rely on government backing and are subject to restrictions. International and national regulations connected to media freedom or constraints should be explored to protect Asian societies. The practical implications of these negative aspects are that the Asian media does not help the plights of minorities or minimize the fear of war in the region. The universal lesson of brotherhood among humanity for all colors and races should be preached by the media. In this paper, we have concentrated on how Asian media influence cultural expansion, the exchange of multilateral dialogues, the interests of minorities, aggression between nations, and generate income for common citizens.

  4. Are Asian international medical students just rote learners?

    Science.gov (United States)

    Tavakol, Mohsen; Dennick, Reg

    2010-08-01

    A wide variety of countries are seeking to attract international medical students. This could be due to the fact that their universities not only receive the economic benefit from these students, but also because they recognise the issues of cultural diversity and pedagogical practice. This review paper draws on literature to understand more fully the learning process of Asian international students. Whereas views on learning are different across cultures, medical school teachers must understand how Asian international students learn based on their culture. Two general themes emerged from the literature review: firstly culture's influence on learning and secondly memorisation versus understanding, both of which relate to the learning process of Asian international students. This study shows that Asian international students have a different approach to learning, which is not just about rote learning. Changes in attitudes towards Asian international students may stimulate the internationalisation of a more culturally sensitive form of medical education. The paper suggests further work on the area of appreciative thinking in order to identify the epistemological and ontological dimensions for a flexible approach to learning.

  5. An Asian perspective on GMO and biotechnology issues.

    Science.gov (United States)

    Teng, Paul P S

    2008-01-01

    Of the 102 million hectares that made up the global area of biotech crops in 2006, less than 8% (7.6 million ha) were in Asia. Three biotech crops are currently planted in significant areas in four Asian countries with government regulatory approval; namely, cotton, corn (maize), and canola. However, the amount of GM crop material imported into the Asian region for processing into food and animal feed is very substantial, and almost every country imports GM food. The issues which concern Asian scientists, regulators, and the lay public resemble those of other regions - biosafety, food safety, ethics and social justice, competitiveness, and the "EU" trade question. Most Asian countries now have regulatory systems for approving the commercialization of GM crops, and for approving food safety of GM crops. In Asia, because of the varied cultures, issues concerning the use of genes derived from animals arouse much emotion for religious and diet choice reasons. Because many Asian producers and farmers are small-scale, there is also concern about technology dependency and to whom the benefits accrue. All consumers surveyed have expressed concern about potential allergenic and long-term toxic effects, neither of which is grounded on scientific facts. Because of Asia's growing demand for high volumes of quality food, it is likely that GM crops will become an increasing feature of our diet.

  6. Characteristics of the Onset of the Asian Summer Monsoon and the Importance of Asian-Australian "Land Bridge"

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Based on summarizing previous achievements and using data as long and new as possible, the onset characteristics of Asian summer monsoon and the role of Asian-Australian "land bridge" in the onset of summer monsoon are further discussed. In particular, the earliest onset area of Asian summer monsoon is comparatively analyzed, and the sudden and progressive characteristics of the onset of summer monsoon in different regions are discussed. Furthermore, the relationships among such critical events during the onset of Asian summer monsoon as the splitting of subtropical high belt over the Bay of Bengal (BOB), the initiation of convection over Indo-China Peninsula, the westward advance, reestablishment of South Asian High, and the rapid northward progression of convection originated from Sumatra in early summer are studied. The important impact of the proper collocation of the latent heating over Indo-China Peninsula and the sensible heating over Indian Peninsula on the splitting of the subtropical high belt, the deepening of BOB trough, the activating of Sri Lanka vortex (twin vortexes in the Northern and Southern Hemispheres),and the subsequent onset of South China Sea summer monsoon are emphasized.

  7. The emerging epidemic of hypertension in Asian children and adolescents.

    Science.gov (United States)

    Lee, Chong Guk

    2014-12-01

    Hypertension has become a serious global public health burden because of its high incidence and concomitant risk of cardiovascular disease. Many studies have verified that risk factors, such as hypertension and obesity which are responsible for cardiovascular disease, start in early childhood. In Asian countries, the prevalence of hypertension in the pediatric age group has become more prevalent than ever before with the increasing obesity epidemic. To tackle the epidemic of cardiovascular disease, a leading cause of death and disability of non-communicable diseases in Asian countries, population-based measures aiming at reducing harmful environmental factors to blood pressure and body weight must be applied to individuals in their early childhood, as early as the fetal stage. This review focused on the prevalence of pediatric hypertension in Asian countries and outlined several considerations for accurate blood pressure (BP) measurement and evaluation, along with an overview of pathophysiology of fetal programming and obesity related with childhood hypertension.

  8. An Assessment of Three Northeast Asian Economies’ Total Factor Productivity

    Directory of Open Access Journals (Sweden)

    Dana GÂRDU

    2011-07-01

    Full Text Available East Asian economies have achieved spectacular growth rates in a relatively short timespan outstripping the rest of the developing world. Hence the concern of both scholarly and policymaking circles for their peculiar development strategies. Both their spectacular rise and provisional decline after the Asian financial crisis (AFC were explained from three major perspectives: statism, neoliberalism, and neoconfucianism.The paper purports to quantify and interpret the pre-crisis total factor productivity (TFP of three Northeast Asian economies by using the Solow Model. The interdependencies between their TFP dynamics were investigated via a VAR Model. The findings suggest that labour contribution has decreased over time in favour of capital inputs and/or TFP as speedy industrialisation, and a gradual refinement of international specialisation proceeded. However low or even negative TFP during the 1990s signal the emergence of structural problems that decelerate growth, and increase these economies’ vulnerability to exogenous shocks.

  9. Low coverage sequencing of two Asian elephant (Elephas maximus) genomes.

    Science.gov (United States)

    Dastjerdi, Akbar; Robert, Christelle; Watson, Mick

    2014-01-01

    There are three species of elephant that exist, the Asian elephant (Elephas maximus) and two species of African elephant (Loxodonta africana and Loxodonta cyclotis). The populations of all three species are dwindling, and are under threat due to factors, such as habitat destruction and ivory hunting. The species differ in many respects, including in their morphology and response to disease. The availability of elephant genome sequence data from all three elephant species will complement studies of behaviour, genetic diversity, evolution and disease resistance. We present low-coverage Illumina sequence data from two Asian elephants, representing approximately 5X and 2.5X coverage respectively. Both raw and aligned data are available, using the African elephant (L. africana) genome as a reference. The data presented here are an important addition to the available genetic and genomic information on Asian and African elephants.

  10. An Analysis of Southeast Asian Firms' Investment in China

    Institute of Scientific and Technical Information of China (English)

    KaishengZeng

    2004-01-01

    Economic cooperation between China and Southeast Asian economies is increasingly attracting the attention of policy-makers, scholars, and practitioners. Firms from Southeast Asia have been playing an important role in China's utilization of foreign direct investment, though most of these firms have been viewed as small, labor-intensive, and ordinary in technology. This paper reveals one important dimension of economic cooperation between China and Southeast Asia. It investigates the factors that influence Southeast Asian firms' investments in Guangdong, which is one of the largest provinces in China in terms of utilization of foreign direct investment, and it tries to answer the question of what make Southeast Asian firms invest in China in a large scale and in the way of advancing waves.T he research outcomes contribute to the knowledge of the changing economic relations between China and Southeast Asia.

  11. Women in the family business: the case of Asian businesswomen

    Directory of Open Access Journals (Sweden)

    Amelia Sáiz López

    2007-10-01

    Full Text Available This article approaches the subject of studying Asian businesswomen in Spain. It begins by noting how businesswomen have been viewed from various analytical perspectives, and concludes that such profiles do not help us to analyse the most common type of Asian businesswomen that we have encountered in both statistical data and in fieldwork, given that the most common type of Asian businesswoman forms part of the family business. A new bibliographic review this time in the area of family businesses reveals that in recent times, the academic view has tended to view the family as a basic entity of study; a comprehensive perspective which, when applied to our specific field, enables us to reconsider the role and contribution of women in family businesses.

  12. International portfolio diversification: United States and south Asian equity markets

    Directory of Open Access Journals (Sweden)

    Mushtaq Rizwan

    2014-01-01

    Full Text Available This paper explores the dynamic liaison between US and three developing South Asian equity markets in short and long term. To gauge the long-term relationship, we applied Johansen co-integration procedure as all the representative indices are found to be non-stationary at level. The findings illustrate that the US equity market index exhibits a reasonably different movement over time in contrast to the three developing equity markets under consideration. However, the Granger-causality test divulge that the direction of causality scamper from US equity market to the three South Asian markets. It further indicates that within the three developing equity markets the direction of causality emanates from Bombay stock market to Karachi and Colombo. Overall, the results of the study suggest that the American investors can get higher returns through international diversification into developing equity markets, while the US stock market would also be a gainful upshot for South Asian investors.

  13. A Model of Teaching and Learning Online in Asian Context

    Institute of Scientific and Technical Information of China (English)

    Md Kabirul Islam

    2005-01-01

    Online teaching and learning practices in Asian universities are different from that in western universities. Western universities give emphasis on student-student interaction for learning. Online courses offered by most Asian universities are a kind of mixed mode that comprised simultaneous face-to-face tutorials and online interaction facility. In this situation most students use the online facility to collect resources and to contact their teachers. The quantity of student-student interaction was sporadic in many courses. So research is needed to improve the situation and create an environment for students where they can learn what peer group interaction is and practice it. This paper has presented a model of teaching and learning online for Asian universities. Possible barriers in teaching and learning situations in Asia and students' abilities have been considered to develop the model.

  14. New horizon in quality care--Asian perspective.

    Science.gov (United States)

    Han, M C

    1997-01-01

    The current status and directions for changes of issues related to quality care in health services in Asian countries--Malaysia, China, Singapore, Japan and Korea are overviewed. In countries with public sector dominated health care systems such as Malaysia. China and Singapore, governmental leadership in quality care is prominent along with legislative backup. Japan and Korea have private sector dominated health care systems and quality care activities are mainly carried out by non-governmental organisations. Hospital accreditation programs are in the developing stages in most countries, although China and Korea started in 1980. Most Asian countries are at the initial stages in quality care activities and focus has been placed on education and training. Asian countries are not exempted from efforts to enhance quality care activities and a new horizon in quality health care is emerging.

  15. [Melasma and aspects of pigmentary disorders in Asians].

    Science.gov (United States)

    Kang, H Y

    2012-11-01

    Pigmentary changes in Asians are larger problems and more important features of aging than wrinkles. Melasma is a commonly observed epidermal hypermelanosis of the face in Asians. The altered dermal structures and impaired basement membrane are thought to have an influence on the development of epidermal hyperpigmentation of melasma. Dermal hyperpigmentary diseases are particularly common in Asians. Acquired bilateral melanosis of the neck is a characteristic dermal melanotic condition primarily of the neck in peri-menopausal women. It is characterized by marked accumulation of dermal pigment with perivascular lymphocytic infiltration. The cases seem to represent a continuum of Riehl's melanosis. Subclinical injury or inflammation may play a role as possible causative factors for the development of the pigmentation.

  16. Melasma and aspects of pigmentary disorders in Asians.

    Science.gov (United States)

    Kang, H Y

    2012-12-01

    Pigmentary changes in Asians are larger problems and more important features of aging than wrinkles. Melasma is a commonly observed epidermal hypermelanosis of the face in Asians. The altered dermal structures and impaired basement membrane are thought to have an influence on the development of epidermal hyperpigmentation of melasma. Dermal hyperpigmentary diseases are particularly common in Asians. Acquired bilateral melanosis of the neck is a characteristic dermal melanotic condition primarily of the neck in peri-menopausal women. It is characterized by marked accumulation of dermal pigment with perivascular lymphocytic infiltration. The cases seem to represent a continuum of Riehl's melanosis. Subclinical injury or inflammation may play a role as possible causative factors for the development of the pigmentation.

  17. Unyielding Skater Becomes a New Star at Asian Winter Games

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    HARBIN, February, 1996. Only one Chinese athlete, wearing the No. 4 helmet, made it to the finals of the women’s short distant speed skating at the Third Asian Winter Games (TAWG). She was surrounded by one Japanese and four South Korean athletes, including some who had set world and Asian records. Almost no one believed that the Chinese woman could win. However, at least one person believed that she could—Yang Yang herself. In a short two minutes, she displayed her brilliance, overshadowing those world and Asian record holders. One day later, she joined her teammates in setting a new world record in the 3,000-meter relay race. Yang Yang emerged as a new star in the winter games.

  18. East Asian monsoon climate simulated in the PlioMIP

    Directory of Open Access Journals (Sweden)

    R. Zhang

    2013-02-01

    Full Text Available Based on the simulations with fifteen climate models in the Pliocene Model Intercomparison Project (PlioMIP, the regional climate of East Asia (focusing on China during the mid-Pliocene is investigated in this study. Compared to the pre-industrial, the multi-model ensemble mean (MMM of all models shows the East Asian summer wind (EASW largely strengthens in monsoon China, and the East Asian winter wind (EAWW strengthens in south monsoon China but slightly weakens in north monsoon China in mid-Pliocene. The MMM of all models also illustrates a warmer and wetter mid-Pliocene climate in China. The simulated weakened mid-Pliocene EAWW in north monsoon China and intensified EASW in monsoon China agree well with geological reconstructions. However, the model-model discrepancy in simulating mid-Pliocene East Asian monsoon climate, in particular EAWW, should be further addressed in the future work of PlioMIP.

  19. Thrusts and Prospects on Understanding and Predicting Asian Monsoon Climate

    Institute of Scientific and Technical Information of China (English)

    WANG Bin

    2008-01-01

    Development of monsoon climate prediction through integrated research efforts to improve our understanding of monsoon variability and predictability is a primary goal of the Asian Monsoon Years (2007-2011) and International Monsoon Study under the leadership of the World Climate Research Programme.The present paper reviews recent progress in Asian monsoon research focusing on (1) understanding and modeling of the monsoon variability, (2) determining the sources and limits of predictability, and (3) assessing the current status of climate prediction, with emphasis on the weekly to interannual time scales. Particular attention is paid to identify scientific issues and thrust areas, as well as potential directions to move forward in an attempt to stimulate future research to advance our understanding of monsoon climate dynamics and improve our capability to forecast Asian monsoon climate variation.

  20. Impacts of Asian dust events on atmospheric fungal communities

    Science.gov (United States)

    Jeon, Eun Mi; Kim, Yong Pyo; Jeong, Kweon; Kim, Ik Soo; Eom, Suk Won; Choi, Young Zoo; Ka, Jong-Ok

    2013-12-01

    The composition of atmospheric fungi in Seoul during Asian dust events were assessed by culturing and by molecular methods such as mold specific quantitative PCR (MSQPCR) and internal transcribed spacer cloning (ITS cloning). Culturable fungal concentrations in the air were monitored from May 2008 to July 2011 and 3 pairs of ITS clone libraries, one during Asian dust (AD) day and the other during the adjacent non Asian dust (NAD) day for each pair, were constructed after direct DNA extraction from total suspended particles (TSP) samples. In addition, six aeroallergenic fungi in the atmosphere were also assessed by MSQPCR from October, 2009 to November, 2011. The levels of the airborne culturable fungal concentrations during AD days was significantly higher than that of NAD days (P libraries. Thus, it was concluded that AD impacts not only airborne fungal concentrations but also fungal communities.