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Sample records for opisthorchis viverrini promotes

  1. Granulin Secreted by the Food-Borne Liver Fluke Opisthorchis viverrini Promotes Angiogenesis in Human Endothelial Cells

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    Brandon Haugen

    2018-02-01

    Full Text Available The liver fluke Opisthorchis viverrini is a food-borne, zoonotic pathogen endemic to Thailand and adjacent countries in Southeast Asia. The adult developmental stage of the O. viverrini parasite excretes and secretes numerous proteins within the biliary tract including the gall bladder. Lesions caused by the feeding activities of the liver fluke represent wounds that undergo protracted cycles of healing and re-injury during chronic infection, which can last for decades. Components of the excretory/secretory (ES complement released by the worms capably drive proliferation of bile duct epithelial cells and are implicated in establishing the oncogenic milieu that leads to bile duct cancer, cholangiocarcinoma. An ES protein, the secreted granulin-like growth factor termed Ov-GRN-1, accelerates wound resolution in mice and in vitro. To investigate angiogenesis (blood vessel development that may contribute to wound healing promoted by liver fluke granulin and, by implication, to carcinogenesis during chronic opisthorchiasis, we employed an in vitro tubule formation assay (TFA where human umbilical vein endothelial cells were grown on gelled basement matrix. Ten and 40 nM Ov-GRN-1 significantly stimulated angiogenesis as monitored by cellular proliferation and by TFA in real time. This demonstration of potent angiogenic property of Ov-GRN-1 bolsters earlier reports on the therapeutic potential for chronic non-healing wounds of diabetics, tobacco users, and the elderly and, in addition, showcases another of the hallmark of cancer characteristic of this carcinogenic liver fluke.

  2. Gene discovery for the carcinogenic human liver fluke, Opisthorchis viverrini

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    Gasser Robin B

    2007-06-01

    Full Text Available Abstract Background Cholangiocarcinoma (CCA – cancer of the bile ducts – is associated with chronic infection with the liver fluke, Opisthorchis viverrini. Despite being the only eukaryote that is designated as a 'class I carcinogen' by the International Agency for Research on Cancer, little is known about its genome. Results Approximately 5,000 randomly selected cDNAs from the adult stage of O. viverrini were characterized and accounted for 1,932 contigs, representing ~14% of the entire transcriptome, and, presently, the largest sequence dataset for any species of liver fluke. Twenty percent of contigs were assigned GO classifications. Abundantly represented protein families included those involved in physiological functions that are essential to parasitism, such as anaerobic respiration, reproduction, detoxification, surface maintenance and feeding. GO assignments were well conserved in relation to other parasitic flukes, however, some categories were over-represented in O. viverrini, such as structural and motor proteins. An assessment of evolutionary relationships showed that O. viverrini was more similar to other parasitic (Clonorchis sinensis and Schistosoma japonicum than to free-living (Schmidtea mediterranea flatworms, and 105 sequences had close homologues in both parasitic species but not in S. mediterranea. A total of 164 O. viverrini contigs contained ORFs with signal sequences, many of which were platyhelminth-specific. Examples of convergent evolution between host and parasite secreted/membrane proteins were identified as were homologues of vaccine antigens from other helminths. Finally, ORFs representing secreted proteins with known roles in tumorigenesis were identified, and these might play roles in the pathogenesis of O. viverrini-induced CCA. Conclusion This gene discovery effort for O. viverrini should expedite molecular studies of cholangiocarcinogenesis and accelerate research focused on developing new interventions

  3. Review and Current Status of Opisthorchis viverrini Infection at the Community Level in Thailand.

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    Kaewpitoon, Natthawut; Kootanavanichpong, Nusorn; Kompor, Ponthip; Chavenkun, Wasugree; Kujapun, Jirawoot; Norkaew, Jun; Ponphimai, Sukanya; Matrakool, Likit; Tongtawee, Taweesak; Panpimanmas, Sukij; Rujirakul, Ratana; Padchasuwan, Natnapa; Pholsripradit, Poowadol; Eksanti, Thawatchai; Phatisena, Tanida; Loyd, Ryan A; Kaewpitoon, Soraya J

    2015-01-01

    Opisthorchis viverrini is remains a public health problem in Thailand, particularly in the northeast and north regions which have the highest incidences of chonalgiocarcinoma (CCA). O. viverrini causes the disease opithorchiasis, and its has been classified as a group 1 biological carcinogen. Humans, dogs, and cats become infected with O. viverrini by ingesting raw or undercooked fish containing infective metacercariae. The first human cases of O. viverrini infection were reported in Thailand 100 years ago, and it's still a problem at the community level. Based on data for the year 2009, more than 6 million people were infected with O. viverrini. Associated medical care and loss of wages in Thailand costs about $120 million annually. This review highlights the current status of O. viverrini infection in communities of Thailand through active surveillance for the five years period from 2010 and 2015. A total of 17 community-based surveys were conducted, most in the northeast region. Some 7 surveys demonstrated a high prevalence over 20%, and the highest was 45.7%. Most commonly infection was found in age group of 35 years and older, males, and agricultural workers. Although, the national prevalence may be decreasing but the results show that the O. viverrini infection is still high in communities of the northeast region. Therefore, the focus in populations living in northeast Thailand should be screening of infection and changing their eating behavior.

  4. Spatial distribution of, and risk factors for, Opisthorchis viverrini infection in southern Lao PDR.

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    Armelle Forrer

    Full Text Available BACKGROUND: Opisthorchis viverrini is a food-borne trematode species that might give rise to biliary diseases and the fatal cholangiocarcinoma. In Lao PDR, an estimated 2.5 million individuals are infected with O. viverrini, but epidemiological studies are scarce and the spatial distribution of infection remains to be determined. Our aim was to map the distribution of O. viverrini in southern Lao PDR, identify underlying risk factors, and predict the prevalence of O. viverrini at non-surveyed locations. METHODOLOGY: A cross-sectional parasitological and questionnaire survey was carried out in 51 villages in Champasack province in the first half of 2007. Data on demography, socioeconomic status, water supply, sanitation, and behavior were combined with remotely sensed environmental data and fed into a geographical information system. Bayesian geostatistical models were employed to identify risk factors and to investigate the spatial pattern of O. viverrini infection. Bayesian kriging was utilized to predict infection risk at non-surveyed locations. PRINCIPAL FINDINGS: The prevalence of O. viverrini among 3,371 study participants with complete data records was 61.1%. Geostatistical models identified age, Lao Loum ethnic group, educational attainment, occupation (i.e., rice farmer, fisherman, and animal breeder, and unsafe drinking water source as risk factors for infection. History of praziquantel treatment, access to sanitation, and distance to freshwater bodies were found to be protective factors. Spatial patterns of O. viverrini were mainly governed by environmental factors with predictive modeling identifying two different risk profiles: low risk of O. viverrini in the mountains and high risk in the Mekong corridor. CONCLUSIONS/SIGNIFICANCE: We present the first risk map of O. viverrini infection in Champasack province, which is important for spatial targeting of control efforts. Infection with O. viverrini appears to be strongly associated

  5. Opisthorchis viverrini: Detection by polymerase chain reaction (PCR) in human stool samples

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    Umesha, K.R.; SanathKumar; Parvathi, A.; Duenngai, K.; Sithithaworn, P.; Karunasagar, Indrani; Karunasagar, Iddya

    Journal of Tropical Medicine and Public Health 22 (Suppl.), 174–178. Duenngai, K., Sithithaworn, P., Rudrappa, U.K., Karunasagar, I., Laha, T., Stensvold, C.R., Strandgaard, H., Johansen, M.V., 2008. Improvement of PCR for detection of Opisthrochis... and lecithodendriid trematodes. Southeast Asian Journal of Tropical Medicine and Public Health 22, 623–630. Kobayashi, J., Vannachone, B., Sato, Y., Manivong, K., Nambanya, S., Inthakone, S., 2000. An epidemiological study on Opisthorchis viverrini infection in Lao...

  6. First report and molecular identification of Opisthorchis viverrini infection in human communities from Lower Myanmar.

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    Aung, Win Pa Pa; Htoon, Thi Thi; Tin, Htay Htay; Thinn, Kyi Kyi; Sanpool, Oranuch; Jongthawin, Jurairat; Sadaow, Lakkhana; Phosuk, Issarapong; Rodpai, Rutchanee; Intapan, Pewpan M; Maleewong, Wanchai

    2017-01-01

    Opisthorchis viverrini is endemic in the South East Asian region, especially in Cambodia, Lao People's Democratic Republic, Vietnam and Thailand, but there have been no previous records from Myanmar. During stool surveys of rural populations in three regions of Lower Myanmar, Opisthorchis-like eggs were found in 34 out of 364 (9.3%) participants by stool microscopy after using the modified formalin-ether concentration technique. DNA was extracted from these positive stool samples and a portion of the mitochondrial cytochrome c oxidase subunit I (cox1) gene was amplified using the polymerase chain reaction and then sequenced. DNA sequences, successfully obtained from 18 of 34 positive samples (Bago Region, n = 13; Mon State, n = 3; Yangon Region, n = 2), confirmed that the eggs were of O. viverrini. Sequences showed 99.7% identity with O. viverrini mitochondrial cox1 (GenBank accession no. JF739555) but 95%, 88.7%, 82.6% and 81.4% identities with those of Opisthorchis lobatus from Lao People's Democratic Republic (GenBank accession nos. HQ328539-HQ328541), Metorchis orientalis from China (KT239342), Clonorchis sinensis from China (JF729303) and Opisthorchis felineus from Russia (EU921260), respectively. When alignement with other Opisthorchiidae trematodes, 81% similarity with Metorchis bilis from Czech Republic (GenBank accession nos. KT740966, KT740969, KT740970) and Slovakia (GenBank accession nos. KT740971-KT740973), 84.6% similarity with Metorchis xanthosomus from Czech Republic (GenBank accession no. KT740974), 78.6% similarity with M. xanthosomus from Poland (GenBank accession no. KT740968) and 82.2% similarity with Euamphimerus pancreaticus from Czech Republic (GenBank accession no. KT740975) were revealed. This study demonstrated, for the first time, O. viverrini from rural people in Myanmar using molecular methods and is an urgent call for surveillance and control activities against opisthorchiasis in Myanmar.

  7. Rapid Detection and Differentiation of Clonorchis sinensis and Opisthorchis viverrini Using Real-Time PCR and High Resolution Melting Analysis

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    Cai, Xian-Quan; Yu, Hai-Qiong; Li, Rong; Yue, Qiao-Yun; Liu, Guo-Hua; Bai, Jian-Shan; Deng, Yan; Qiu, De-Yi; Zhu, Xing-Quan

    2014-01-01

    Clonorchis sinensis and Opisthorchis viverrini are both important fish-borne pathogens, causing serious public health problem in Asia. The present study developed an assay integrating real-time PCR and high resolution melting (HRM) analysis for the specific detection and rapid identification of C. sinensis and O. viverrini. Primers targeting COX1 gene were highly specific for these liver flukes, as evidenced by the negative amplification of closely related trematodes. Assays using genomic DNA...

  8. Association between Opisthorchis viverrini and Leptospira spp. infection in endemic Northeast Thailand.

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    Van, Chinh Dang; Doungchawee, Galayanee; Suttiprapa, Sutas; Arimatsu, Yuji; Kaewkes, Sasithorn; Sripa, Banchob

    2017-08-01

    Opisthorchiasis caused by Opisthorchis viverrini is an important foodborne trematodiasis in Thailand, Laos and Cambodia. Interestingly, the opisthorchiasis endemic region overlaps with an area of leptospirosis emergence. Here we report an association between opisthorchiasis and leptospirosis in Thailand. Of 280 sera collected from villagers living around the Lawa wetland complex in Khon Kaen province, 199 (71%) were seropositive for leptospirosis by immunochromatography. Individuals with O. viverrini infection had a significantly higher rate of leptospirosis than those without (P=0.001). Significant higher leptospirosis prevalence was found in males than females (P=0.002). However, females but not males with O. viverrini infection showed a significantly higher seroprevalence of leptospirosis. Twenty-one of 35 environmental samples from the lake (water, mud and fish skin mucus) were positive for Leptospira spp. DNA sequencing, sequence alignment, and phylogenetic analysis of some positive nested PCR products revealed both pathogenic and intermediate pathogenic strains of Leptospira in the samples. Strikingly, O. viverrini metacercariae from the fish were positive for L. interrogans. These results suggest a close association between opisthorchiasis and leptospirosis. Contact with water, mud or eating raw fish harboring liver fluke metacercariae may be risk factors for Leptospira infection. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  9. Unlocking the transcriptomes of two carcinogenic parasites, Clonorchis sinensis and Opisthorchis viverrini.

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    Neil D Young

    Full Text Available The two parasitic trematodes, Clonorchis sinensis and Opisthorchis viverrini, have a major impact on the health of tens of millions of humans throughout Asia. The greatest impact is through the malignant cancer ( = cholangiocarcinoma that these parasites induce in chronically infected people. Therefore, both C. sinensis and O. viverrini have been classified by the World Health Organization (WHO as Group 1 carcinogens. Despite their impact, little is known about these parasites and their interplay with the host at the molecular level. Recent advances in genomics and bioinformatics provide unique opportunities to gain improved insights into the biology of parasites as well as their relationships with their hosts at the molecular level. The present study elucidates the transcriptomes of C. sinensis and O. viverrini using a platform based on next-generation (high throughput sequencing and advanced in silico analyses. From 500,000 sequences, >50,000 sequences were assembled for each species and categorized as biologically relevant based on homology searches, gene ontology and/or pathway mapping. The results of the present study could assist in defining molecules that are essential for the development, reproduction and survival of liver flukes and/or that are linked to the development of cholangiocarcinoma. This study also lays a foundation for future genomic and proteomic research of C. sinensis and O. viverrini and the cancers that they are known to induce, as well as novel intervention strategies.

  10. Specific and common antigens of Clonorchis sinensis and Opisthorchis viverrini (Opisthorchidae, Trematoda)

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    Choi, Min-Ho; Ryu, Jin-Sook; Lee, Mejeong; Li, Shunyu; Chung, Byung-Suk; Chai, Jong-Yil; Sithithaworn, Paiboon; Tesana, Smarn

    2003-01-01

    The antigenic characterizations and serological reactions of human liver flukes, Clonorchis sinensis and Opisthorchis viverrini, were analyzed by immunoblot. The antigenic profiles of the crude extract of Clonorchis contained major proteins of 8, 26-28, 34-37, 43, and 70 kDa, and those of Opisthorchis 34-37, 43, 70, and 100 kDa. Of these, the 8, 26-28 and 34-37 kDa bands of Clonorchis and the 100 kDa of Opisthorchis were major components of each excretory-secretory antigen. The 8 and 26-28 kDa bands were specific to Clonorchis but the 100 kDa of Opisthorchis cross-reacted with the sera of clonorchiasis, and the 34-37, 70 and 100 kDa bands cross-reacted with sera of other helminthiases. The frequency and intensity of the immunoblot reactions were positively correlated with the intensity of the liver fluke infection. PMID:12972729

  11. Differential Protein Expression in the Hemolymph of Bithynia siamensis goniomphalos Infected with Opisthorchis viverrini.

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    Kulwadee Suwannatrai

    2016-11-01

    Full Text Available Bithynia siamensis goniomphalos is a freshwater snail that serves as the first intermediate host of the human liver fluke Opisthorchis viverrini. This parasite is a major public health problem in different countries throughout the Greater Mekong sub-region (Thailand, southern Vietnam, Lao PDR and Cambodia. Chronic O. viverrini infection also results in a gradual increase of fibrotic tissues in the biliary tract that are associated with hepatobiliary diseases and contribute to cholangiocarcinoma (a fatal type of bile duct cancer. Infectivity of the parasite in the snail host is strongly correlated with destruction of helminths by the snail's innate immune system, composed of cellular (hemocyte and humoral (plasma defense factors. To better understand this important host-parasite interface we applied sequential window acquisition of all theoretical spectra mass spectrometry (SWATH-MS to identify and quantify the proteins from the hemolymph of B. siamensis goniomphalos experimentally infected with O. viverrini and compare them to non-infected snails (control group. A total of 362 and 242 proteins were identified in the hemocytes and plasma, respectively. Of these, 145 and 117 proteins exhibited significant differences in expression upon fluke infection in hemocytes and plasma, respectively. Among the proteins with significantly different expression patterns, we found proteins related to immune response (up-regulated in both hemocyte and plasma of infected snails and proteins belonging to the structural and motor group (mostly down-regulated in hemocytes but up-regulated in plasma of infected snails. The proteins identified and quantified in this work will provide important information for the understanding of the factors involved in snail defense against O. viverrini and might facilitate the development of new strategies to control O. viverrini infection in endemic areas.

  12. Biliary cystadenoma associated with Opisthorchis viverrini infection in a domestic cat (Felis catus).

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    Tiwananthagorn, Saruda; Srivorakul, Saralee; Khochakul, Varangpicha; Pringproa, Kidsadagon

    2018-05-05

    A 12-year-old, female, domestic cat (Felis catus) presented with dehydration, emaciation, anorexia, and lethargy. The cat was unresponsive to medical treatment and euthanized; the carcass was submitted for pathological diagnosis. Necropsy revealed icteric mucous membranes. The liver was enlarged, with multinodular, cystic, white masses, 0.5-4.0 cm in diameter, scattered throughout. Microscopically, the biliary epithelium presented with a proliferation of multifocal cystic masses, occasionally with periodic acid-Schiff-positive fluid within the cysts. Simple cuboidal epithelial cells showed small, round to oval, vesicular nuclei and rare mitotic figures. There were also multifocal trematode-like parasites situated within the biliary tracts. Immunohistochemistry of the cystic masses was positive for pan-cytokeratin and proliferating cell nuclear antigen, while negative for vimentin. Molecular analysis and gene sequencing of the parasite indicated that it was Opisthorchis viverrini. Based on the pathological findings and molecular analysis, the cat was diagnosed with biliary cystadenoma related to O. viverrini infection. This report described an unusual case of O. viverrini infection associated with biliary tumor in a cat, and raises the possibility of domestic cats as a reservoir host of the human liver fluke. Copyright © 2018 Elsevier B.V. All rights reserved.

  13. An ecological study of Bithynia snails, the first intermediate host of Opisthorchis viverrini in northeast Thailand.

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    Wang, Yi-Chen; Ho, Richard Cheng Yong; Feng, Chen-Chieh; Namsanor, Jutamas; Sithithaworn, Paiboon

    2015-01-01

    Infection with the food-borne trematodiasis, liver fluke Opisthorchis viverrini, is a major public health concern in Southeast Asia. While epidemiology and parasitic incidence in humans are well studied, ecological information on the O. viverrini intermediate hosts remains limited. This study aimed to investigate the factors affecting the distribution and abundance of the first intermediate host, Bithynia siamensis goniomphalos snails. Water quality and snails were sampled in 31 sites in Muang District, Khon Kaen Province, Thailand from June 2012 to January 2013 to characterize the B.s. goniomphalos snail habitats. Species relative abundance and Shannon's diversity and evenness indices were employed to describe snail compositions and diversities across different habitat types. Statistical analyses were conducted to examine the extent to which the water quality variables and species interactions account for the relative abundance of B.s. goniomphalos snails. The results showed that the freshwater habitats of ponds, streams and rice paddies possessed significantly different abiotic water qualities, with water temperature and pH showing distinct statistical differences (P<0.05). Different habitats had different snail diversity and species evenness, with high B.s. goniomphalos snail abundance at rice paddy habitats. The differences in snail abundance might be due to the distinct sets of abiotic water qualities associated with each habitat types. The relative abundance of B.s. goniomphalos snails was found to be negatively correlated with that of Filopaludina martensi martensi snails (r=-0.46, P<0.05), underscoring the possible influence of species interaction on B.s. goniomphalos snail population. Field work observations revealed that rice planting seasons and irrigation could regulate snail population dynamics at rice paddy habitats. This study provides new ecological insights into the factors affecting Bithynia snail distribution and abundance. It bridges the

  14. Molecular differentiation of Opisthorchis viverrini and Clonorchis sinensis eggs by multiplex real-time PCR with high resolution melting analysis.

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    Kaewkong, Worasak; Intapan, Pewpan M; Sanpool, Oranuch; Janwan, Penchom; Thanchomnang, Tongjit; Laummaunwai, Porntip; Lulitanond, Viraphong; Doanh, Pham Ngoc; Maleewong, Wanchai

    2013-12-01

    Opisthorchis viverrini and Clonorchis sinensis are parasites known to be carcinogenic and causative agents of cholangiocarcinoma in Asia. The standard method for diagnosis for those parasite infections is stool examination to detect parasite eggs. However, the method has low sensitivity, and eggs of O. viverrini and C. sinensis are difficult to distinguish from each other and from those of some other trematodes. Here, we report a multiplex real-time PCR coupled with high resolution melting (HRM) analysis for the differentiation of O. viverrini and C. sinensis eggs in fecal samples. Using 2 pairs of species-specific primers, DNA sequences from a portion of the mitochondrial NADH dehydrogenase subunit 2 (nad 2) gene, were amplified to generate 209 and 165 bp products for O. viverrini and C. sinensis, respectively. The distinct characteristics of HRM patterns were analyzed, and the melting temperatures peaked at 82.4±0.09℃ and 85.9±0.08℃ for O. viverrini and C. sinensis, respectively. This technique was able to detect as few as 1 egg of O. viverrini and 2 eggs of C. sinensis in a 150 mg fecal sample, which is equivalent to 7 and 14 eggs per gram of feces, respectively. The method is species-specific, rapid, simple, and does not require fluorescent probes or post-PCR processing for discrimination of eggs of the 2 species. It offers a new tool for differentiation and detection of Asian liver fluke infections in stool specimens.

  15. The systematics and population genetics of Opisthorchis viverrini sensu lato: implications in parasite epidemiology and bile duct cancer.

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    Sithithaworn, Paiboon; Andrews, Ross H; Petney, Trevor N; Saijuntha, Weerachai; Laoprom, Nonglak

    2012-03-01

    Together with host and environmental factors, the systematics and population genetic variation of Opisthorchis viverrini may contribute to recorded local and regional differences in epidemiology and host morbidity in opisthorchiasis and cholangiocarcinoma (CCA). In this review, we address recent findings that O. viverrini comprises a species complex with varying degrees of population genetic variation which are associated with specific river wetland systems within Thailand as well as the Lao PDR. Having an accurate understanding of systematics is a prerequisite for a meaningful assessment of the population structure of each species within the O. viverrini complex in nature, as well as a better understanding of the magnitude of genetic variation that occurs within different species of hosts in its life cycle. Whether specific genotypes are related to habitat type(s) and/or specific intermediate host species are discussed based on current available data. Most importantly, we focus on whether there is a correlation between incidence of CCA and genotype(s) of O. viverrini. This will provide a solid basis for further comprehensive investigations of the role of genetic variation within each species of O. viverrini sensu lato in human epidemiology and genotype related morbidity as well as co-evolution of parasites with primary and secondary intermediate species of host. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  16. Cathepsin F cysteine protease of the human liver fluke, Opisthorchis viverrini.

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    Porntip Pinlaor

    Full Text Available The liver fluke Opisthorchis viverrini is classified as a class I carcinogen due to the association between cholangiocarcinoma and chronic O. viverrini infection. During its feeding activity within the bile duct, the parasite secretes several cathepsin F cysteine proteases that may induce or contribute to the pathologies associated with hepatobiliary abnormalities.Here, we describe the cDNA, gene organization, phylogenetic relationships, immunolocalization, and functional characterization of the cathepsin F cysteine protease gene, here termed Ov-cf-1, from O. viverrini. The full length mRNA of 1020 nucleotides (nt encoded a 326 amino acid zymogen consisting of a predicted signal peptide (18 amino acids, aa, prosegment (95 aa, and mature protease (213 aa. BLAST analysis using the Ov-CF-1 protein as the query revealed that the protease shared identity with cathepsin F-like cysteine proteases of other trematodes, including Clonorchis sinensis (81%, Paragonimus westermani (58%, Schistosoma mansoni and S. japonicum (52%, and with vertebrate cathepsin F (51%. Transcripts encoding the protease were detected in all developmental stages that parasitize the mammalian host. The Ov-cf-1 gene, of approximately 3 kb in length, included seven exons interrupted by six introns; the exons ranged from 69 to 267 bp in length, the introns from 43 to 1,060 bp. The six intron/exon boundaries of Ov-cf-1 were conserved with intron/exon boundaries in the human cathepsin F gene, although the gene structure of human cathepsin F is more complex. Unlike Ov-CF-1, human cathepsin F zymogen includes a cystatin domain in the prosegment region. Phylogenetic analysis revealed that the fluke, human, and other cathepsin Fs branched together in a clade discrete from the cathepsin L cysteine proteases. A recombinant Ov-CF-1 zymogen that displayed low-level activity was expressed in the yeast Pichia pastoris. Although the recombinant protease did not autocatalytically process and

  17. Rapid detection and differentiation of Clonorchis sinensis and Opisthorchis viverrini using real-time PCR and high resolution melting analysis.

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    Cai, Xian-Quan; Yu, Hai-Qiong; Li, Rong; Yue, Qiao-Yun; Liu, Guo-Hua; Bai, Jian-Shan; Deng, Yan; Qiu, De-Yi; Zhu, Xing-Quan

    2014-01-01

    Clonorchis sinensis and Opisthorchis viverrini are both important fish-borne pathogens, causing serious public health problem in Asia. The present study developed an assay integrating real-time PCR and high resolution melting (HRM) analysis for the specific detection and rapid identification of C. sinensis and O. viverrini. Primers targeting COX1 gene were highly specific for these liver flukes, as evidenced by the negative amplification of closely related trematodes. Assays using genomic DNA extracted from the two flukes yielded specific amplification and their identity was confirmed by sequencing, having the accuracy of 100% in reference to conventional methods. The assay was proved to be highly sensitive with a detection limit below 1 pg of purified genomic DNA, 5 EPG, or 1 metacercaria of C. sinensis. Moreover, C. sinensis and O. viverrini were able to be differentiated by their HRM profiles. The method can reduce labor of microscopic examination and the contamination of agarose electrophoresis. Moreover, it can differentiate these two flukes which are difficult to be distinguished using other methods. The established method provides an alternative tool for rapid, simple, and duplex detection of C. sinensis and O. viverrini.

  18. Rapid Detection and Differentiation of Clonorchis sinensis and Opisthorchis viverrini Using Real-Time PCR and High Resolution Melting Analysis

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    Xian-Quan Cai

    2014-01-01

    Full Text Available Clonorchis sinensis and Opisthorchis viverrini are both important fish-borne pathogens, causing serious public health problem in Asia. The present study developed an assay integrating real-time PCR and high resolution melting (HRM analysis for the specific detection and rapid identification of C. sinensis and O. viverrini. Primers targeting COX1 gene were highly specific for these liver flukes, as evidenced by the negative amplification of closely related trematodes. Assays using genomic DNA extracted from the two flukes yielded specific amplification and their identity was confirmed by sequencing, having the accuracy of 100% in reference to conventional methods. The assay was proved to be highly sensitive with a detection limit below 1 pg of purified genomic DNA, 5 EPG, or 1 metacercaria of C. sinensis. Moreover, C. sinensis and O. viverrini were able to be differentiated by their HRM profiles. The method can reduce labor of microscopic examination and the contamination of agarose electrophoresis. Moreover, it can differentiate these two flukes which are difficult to be distinguished using other methods. The established method provides an alternative tool for rapid, simple, and duplex detection of C. sinensis and O. viverrini.

  19. Assessing the role of landscape connectivity on Opisthorchis viverrini transmission dynamics.

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    Wang, Yi-Chen; Yuen, Roy; Feng, Chen-Chieh; Sithithaworn, Paiboon; Kim, Ick-Hoi

    2017-08-01

    Opisthorchis viverrini (Ov) is one of the most important human parasitic diseases in Southeast Asia. Although the concept of connectivity is widely used to comprehend disease dispersal, knowledge of the influences of landscape connectivity on Ov transmission is still rudimentary. This study aimed to investigate the role of landscape connectivity in Ov transmission between the human and the first intermediate snail hosts. Fieldwork was conducted in three villages respectively in Kamalasai District, Kalasin Province, Phu Wiang District, Khon Kaen Province, and Nong Saeng District, Udon Thani Province. Bithynia snails were collected to examine parasitic infections, water samples were analyzed for fecal contamination, and locations of septic tanks and connections between habitat patches with observable water movement were surveyed. Euclidean distance, topological link and distance, and graph measures were employed to quantify the connectivity between human and snail habitats. The findings showed that snail patches with higher fecal contents were generally located nearer to septic tanks. The statistically significant results for the topological link and distance measures highlighted the importance of water in functionally facilitating Ov transmission. Graph measures revealed differences in landscape connectivity across the sites. The site with the largest landscape component size and the most mutually connected snail patches coincided with the presence of Ov parasite, reinforcing its higher risk for human to snail transmission. The site with the dissected landscape structure potentially limited the transmission. This study underscored the potential effect of landscape connectivity on Ov transmission, contributing to the understanding of the spatial variation of Ov infection risk. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  20. Microproteinuria during Opisthorchis viverrini infection: a biomarker for advanced renal and hepatobiliary pathologies from chronic opisthorchiasis.

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    Prasert Saichua

    Full Text Available Approximately 680 million people are at risk of infection with Opisthorchis viverrini (OV and Clonorchis sinensis, with an estimated 10 million infected with OV in Southeast Asia alone. While opisthorchiasis is associated with hepatobiliary pathologies, such as advanced periductal fibrosis (APF and cholangiocarcinoma (CCA, animal models of OV infection show that immune-complex glomerulonephritis is an important renal pathology that develops simultaneously with hepatobiliary pathologies. A cardinal sign of immune-complex glomerulonephritis is the urinary excretion of immunoglobulin G (IgG (microproteinuria. In community-based studies in OV endemic areas along the Chi River in northeastern Thailand, we observed that over half of the participants had urine IgG against a crude OV antigen extract (OV antigen. We also observed that elevated levels of urine IgG to OV antigen were not associated with the intensity of OV infection, but were likely the result of immune-complex glomerulonephritis as seen in animal models of OV infection. Moreover, we observed that urine IgG to OV antigen was excreted at concentrations 21 times higher in individuals with APF and 158 times higher in individuals with CCA than controls. We also observed that elevated urine IgG to OV antigen could identify APF+ and CCA+ individuals from non-cases. Finally, individuals with urine IgG to OV antigen had a greater risk of APF as determined by Odds Ratios (OR = 6.69; 95%CI: 2.87, 15.58 and a greater risk of CCA (OR = 71.13; 95%CI: 15.13, 334.0 than individuals with no detectable level of urine IgG to OV antigen. Herein, we show for the first time the extensive burden of renal pathology in OV endemic areas and that a urine biomarker could serve to estimate risk for both renal and hepatobiliary pathologies during OV infection, i.e., serve as a "syndromic biomarker" of the advanced pathologies from opisthorchiasis.

  1. Efficacy of praziquantel against Schistosoma mekongi and Opisthorchis viverrini: a randomized, single-blinded dose-comparison trial.

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    Leonore Lovis

    Full Text Available BACKGROUND: Schistosomiasis and opisthorchiasis are of public health importance in Southeast Asia. Praziquantel (PZQ is the drug of choice for morbidity control but few dose comparisons have been made. METHODOLOGY: Ninety-three schoolchildren were enrolled in an area of Lao PDR where Schistosoma mekongi and Opisthorchis viverrini coexist for a PZQ dose-comparison trial. Prevalence and intensity of infections were determined by a rigorous diagnostic effort (3 stool specimens, each examined with triplicate Kato-Katz before and 28-30 days after treatment. Ninety children with full baseline data were randomized to receive PZQ: the 40 mg/kg standard single dose (n = 45 or a 75 mg/kg total dose (50 mg/kg+25 mg/kg, 4 hours apart; n = 45. Adverse events were assessed at 3 and 24 hours posttreatment. PRINCIPAL FINDINGS: Baseline infection prevalence of S. mekongi and O. viverrini were 87.8% and 98.9%, respectively. S. mekongi cure rates were 75.0% (95% confidence interval (CI: 56.6-88.5% and 80.8% (95% CI: 60.6-93.4% for 40 mg/kg and 75 mg/kg PZQ, respectively (P = 0.60. O. viverrini cure rates were significantly different at 71.4% (95% CI: 53.4-84.4% and 96.6% (95% CI: not defined, respectively (P = 0.009. Egg reduction rates (ERRs against O. viverrini were very high for both doses (>99%, but slightly lower for S. mekongi at 40 mg/kg (96.4% vs. 98.1% and not influenced by increasing diagnostic effort. O. viverrini cure rates would have been overestimated and no statistical difference between doses found if efficacy was based on a minimum sampling effort (single Kato-Katz before and after treatment. Adverse events were common (96%, mainly mild with no significant differences between the two treatment groups. CONCLUSIONS/SIGNIFICANCE: Cure rate from the 75 mg/kg PZQ dose was more efficacious than 40 mg/kg against O. viverrini but not against S. mekongi infections, while ERRs were similar for both doses. TRIAL REGISTRATION: Controlled

  2. Field survey focused on Opisthorchis viverrini infection in five provinces of Cambodia.

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    Miyamoto, Kazuko; Kirinoki, Masashi; Matsuda, Hajime; Hayashi, Naoko; Chigusa, Yuichi; Sinuon, Muth; Chuor, Char Meng; Kitikoon, Viroj

    2014-04-01

    Opisthorchiasis is endemic in Thailand and Lao People's Democratic Republic and constitutes a major public health problem throughout the Mekong Basin. Although Cambodia is located in the Mekong Basin, the status of O. viverrini infection in that country was not previously clarified. This research was conducted to document the extent and distribution of O. viverrini infection in Cambodia. Surveillance was conducted in 55 villages in five Cambodian provinces. Research tools included stool examination using the Kato-Katz thick-smear technique, identification of intermediate hosts, and interviews covering factors related to O. viverrini infection. Some larvae and egg-positive stool samples were examined using PCR to detect O. viverrini DNA. A total of 16,082 stool samples from the 55 villages were examined, of which 1232 were egg positive. In 15 villages with egg-positive rates of greater than 10%, eggs were found in 998 of 3585 stool samples, for an egg-positive rate of 27.8%. PCR analysis showed that 30 of 33 samples were positive for O. viverrini DNA from five villages in Kampong Cham and Kampong Thom provinces. The first intermediate host Bithynia siamensis siamensis was identified in the target areas of Takaev, Kandal, and Kampong Cham provinces. Cercariae were identified morphologically as O. viverrini and some were confirmed using PCR. Metacercariae of O. viverrini were identified by morphologic observations, animal experiments, or PCR in six species of fish in the target areas. Four Cambodian provinces were identified as endemic areas of O. viverrini infection. Careful planning is necessary for effective field surveys, because complex environmental factors might be involved in the distribution of O. viverrini infection-endemic areas in Cambodia. Many problems remain to be resolved regarding the status of O. viverrini infection in Cambodia, and a nationwide baseline survey is necessary. Copyright © 2013 Elsevier B.V. All rights reserved.

  3. Molecular changes in Opisthorchis viverrini (Southeast Asian liver fluke during the transition from the juvenile to the adult stage.

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    Aaron R Jex

    Full Text Available BACKGROUND: The Southeast Asian liver fluke (Opisthorchis viverrini chronically infects and affects tens of millions of people in regions of Asia, leading to chronic illness and, importantly, inducing malignant cancer (= cholangiocarcinoma. In spite of this, little is known, at the molecular level, about the parasite itself, its interplay with its hosts or the mechanisms of disease and/or carcinogenesis. METHODOLOGY/PRINCIPAL FINDINGS: Here, we generated extensive RNA-Seq data (Illumina representing adult and juvenile stages of O. viverrini, and combined these sequences with previously published transcriptomic data (454 technology for this species, yielding a combined assembly of significantly increased quality and allowing quantitative assessment of transcription in the juvenile and adult stage. CONCLUSIONS: This enhanced assembly reveals that, despite the substantial biological similarities between the human liver flukes, O. viverinni and Clonorchis sinensis, there are previously unrecognized differences in major aspects of their molecular biology. Most notable are differences among the C13 and cathepsin L-like cysteine peptidases, which play key roles in tissue migration, immune evasion and feeding, and, thus, represent potential drug and/or vaccine targets. Furthermore, these data indicate that major lineages of cysteine peptidases of socioeconomically important trematodes have evolved through a process of gene loss rather than independent radiation, contrasting previous proposals.

  4. Rapid detection of Opisthorchis viverrini and Strongyloides stercoralis in human fecal samples using a duplex real-time PCR and melting curve analysis.

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    Janwan, Penchom; Intapan, Pewpan M; Thanchomnang, Tongjit; Lulitanond, Viraphong; Anamnart, Witthaya; Maleewong, Wanchai

    2011-12-01

    Human opisthorchiasis caused by the liver fluke Opisthorchis viverrini is an endemic disease in Southeast Asian countries including the Lao People's Democratic Republic, Cambodia, Vietnam, and Thailand. Infection with the soil-transmitted roundworm Strongyloides stercoralis is an important problem worldwide. In some areas, both parasitic infections are reported as co-infections. A duplex real-time fluorescence resonance energy transfer (FRET) PCR merged with melting curve analysis was developed for the rapid detection of O. viverrini and S. stercoralis in human fecal samples. Duplex real-time FRET PCR is based on fluorescence melting curve analysis of a hybrid of amplicons generated from two genera of DNA elements: the 162 bp pOV-A6 DNA sequence specific to O. viverrini and the 244 bp 18S rRNA sequence specific to S. stercoralis, and two pairs of specific fluorophore-labeled probes. Both O. viverrini and S. stercoralis can be differentially detected in infected human fecal samples by this process through their different fluorescence channels and melting temperatures. Detection limit of the method was as little as two O. viverrini eggs and four S. stercoralis larvae in 100 mg of fecal sample. The assay could distinguish the DNA of both parasites from the DNA of negative fecal samples and fecal samples with other parasite materials, as well as from the DNA of human leukocytes and other control parasites. The technique showed 100% sensitivity and specificity. The introduced duplex real-time FRET PCR can reduce labor time and reagent costs and is not prone to carry over contamination. The method is important for simultaneous detection especially in areas where both parasites overlap incidence and is useful as the screening tool in the returning travelers and immigrants to industrialized countries where number of samples in the diagnostic units will become increasing.

  5. Seasonal and Spatial Environmental Influence on Opisthorchis viverrini Intermediate Hosts, Abundance, and Distribution: Insights on Transmission Dynamics and Sustainable Control.

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    Christina Sunyoung Kim

    2016-11-01

    Full Text Available Opisthorchis viverrini (Ov is a complex-life-cycle trematode affecting 10 million people in SEA (Southeast Asia. Human infection occurs when infected cyprinid fish are consumed raw or undercooked. Ov requires three hosts and presents two free-living parasitic stages. As a consequence Ov transmission and infection in intermediate and human hosts are strongly mediated by environmental factors and understanding how environmental variability influences intermediate host abundance is critical. The objectives of this study were 1 to document water parameters, intermediate hosts abundance and infection spatio-temporal variation, 2 to assess their causal relationships and identify windows of transmission risk.Fish and snails were collected monthly for one year at 12 sites in Lawa Lake, an Ov-endemic region of Khon Kaen Province in Northeast Thailand. Physicochemical water parameters [pH, temperature (Tp, dissolved oxygen (DO, Salinity, electrical conductivity (EC, total dissolved solid (TDS, nitrite nitrogen (NO2-N, lead (Pb, total coliform bacteria (TCB and fecal coliform bacteria (FCB] were measured. Multivariate analyses, linear models and kriging were used to characterize water parameter variation and its influence on host abundance and infection prevalence. We found that sampling sites could be grouped in three clusters and discriminated along a nitrogen-salinity gradient where higher levels in the lake's southern region predicted higher Bithynia relative abundance (P<0.05 and lower snail and fish species diversity (P<0.05. Highest Bithynia abundance occurred during rainy season (P<0.001, independently of site influence. Cyprinids were the most abundant fish family and higher cyprinid relative abundance was found in areas with higher Bithynia relative abundance (P<0.05. Ov infection in snails was anecdotal while Ov infection in fish was higher in the southern region (P<0.001 at sites showing high FCB.Our results indicate that water contamination

  6. Effects of fermentation time and low temperature during the production process of Thai pickled fish (pla-som) on the viability and infectivity of Opisthorchis viverrini metacercariae.

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    Onsurathum, Sudarat; Pinlaor, Porntip; Haonon, Ornuma; Chaidee, Apisit; Charoensuk, Lakhanawan; Intuyod, Kitti; Boonmars, Thidarut; Laummaunwai, Porntip; Pinlaor, Somchai

    2016-02-02

    Contamination of a popular fermented fish dish, pla-som, by Opisthorchis viverrini metacercariae (OVMC) is a possible cause of carcinogenic liver fluke infection in Thailand. Affected individuals are at risk of bile duct cancer, which is a major health problem for people in the Greater Mekong Subregion. In order to investigate concerns about food safety, we studied the effects of fermentation time and low temperature on the viability and infectivity of OVMC during the pla-som production process. Pla-som was prepared at room temperature for up to 1 week in duplicate experiments using cyprinid freshwater fish obtained from an O. viverrini-endemic area. OVMC were then isolated and identified under a stereomicroscope. Complete and viable OVMC were found on days 1-4 of fermentation, while their morphology was degenerated thereafter. After OVMC were fed to hamsters, the percentage of the worm recovery after 1 to 2 months of infection was 52%, 44.7%, 11.3% and 1% for days 1, 2, 3 and 4, respectively. In order to measure the effect of low temperature on OVMC, fish were kept in a refrigerator (4 °C) for up to five days and then subsequently fermented for three days. In fish stored in a refrigerator for 1 and 2 days, viable OVMC were clearly observed and were able to infect hamsters, a worm-recovery percentage of 3.3% and 12.7%, respectively. By contrast, in pla-som prepared from fish stored for 3 to 5 days, OVMC were degenerated and could not infect the host. In conclusion, pla-som fermentation for more than four days and refrigerating fish for three days before pla-som processing can prevent O. viverrini infection. This study may increase awareness of fermented-fish dish preparation to prevent liver fluke infection. Copyright © 2015 Elsevier B.V. All rights reserved.

  7. Role of socio-cultural and economic factors in cyprinid fish distribution networks and consumption in Lawa Lake region, Northeast Thailand: Novel perspectives on Opisthorchis viverrini transmission dynamics.

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    Kim, Christina Sunyoung; Smith, John F; Suwannatrai, Apiporn; Echaubard, Pierre; Wilcox, Bruce; Kaewkes, Sasithorn; Sithithaworn, Paiboon; Sripa, Banchob

    2017-06-01

    Opisthorchis viverrini (Ov) is a fish-borne parasite endemic in parts of Lao PDR, Cambodia, southern Vietnam and Northeast Thailand (Isaan) where an estimated 10 million people are infected. Human Ov infection, associated with hepatobiliary complications, including cholangiocarcinoma (CCA), occurs when infected fish are consumed raw or undercooked, a longstanding cultural tradition in the region. This mixed- methods descriptive study was carried out in Isaan villages around Lawa Lake, Khon Kaen Province, known for their Ov endemicity. Focus group discussions (FGDs) and in depth interviews (IDIs) were used to explore socio-cultural determinants underlying raw fish consumption practices, and global positioning system (GPS) devices to map local fish distribution networks. Qualitative data affirmed major socio-cultural and dietary lifestyle transitions occurring consequent on recent decades of modernization policies and practices, but also the persistence of Isaan traditional raw-fish eating practices and incorrect beliefs about infection risk avoidance. Fish traders/middlemen purchase most of the catch at the lakeshore and play the dominant role in district market fish distribution networks, at least for the larger and less likely infected, fish species. The lower economic value of the small potentially-infected cyprinid fish means local fishermen typically distribute them free, or sell cheaply, to family and friends, effectively concentrating infection risk in already highly Ov infected villages. Our study confirmed the persistence of traditional Isaan raw-fish meal practices, despite major ongoing socio-cultural lifestyle transitions and decades of Ov infection health education programs. We contend that diffuse socio-cultural drivers underpin this practice, including its role as a valued cultural identity marker. A "fish economics" factor was also evident in the concentration of more likely infected fish back into local villages due to their low economic value at

  8. Molecular discrimination of Opisthorchis-like eggs from residents in a rural community of central Thailand.

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    Saiwasan Buathong

    2017-11-01

    Full Text Available Opisthorchis viverrini infection is a major public health problem in northern and northeastern Thailand. The chronic infection of O. viverrini is related to cholangiocarcinoma which causes high mortality in endemic areas. Therefore, the diagnosis, treatment, control and prevention of O. viverrini infection are necessary. The morphology of the egg is very similar to that of other species of human liver flukes (Opisthorchis felineus and Clonorchis sinensis as well as that of small intestinal flukes in the family Heterophyidae. Thus, molecular characterization is crucially required to discriminate species of Opisthorchis-like eggs in fecal examination.We aimed to determine the prevalence of O. viverrini infection among villagers living in Sanamchaikate District, Chachoengsao Province, in central Thailand, where O. viverrini infection has previously been reported. A total of 2,609 fecal samples were examined for Opisthorchis-like eggs using microscopic examination. PCR-RFLP analysis of the ITS2 region was used to discriminate Opisthorchis-like eggs. The genetic structure of O. viverrini infection was demonstrated using nucleotide sequencing of cytochrome c oxidase subunit I (cox1 and NADH dehydrogenase subunit 1 (nad1. Testing of evolutionary neutrality of the cox1 and nad1 sequences of O. viverrini was performed using Tajima's D tests and Fu's Fs tests. Moreover, the haplotype networks and phylogenetic trees were constructed to study the relationships of O. viverrini isolated from different endemic areas. A high prevalence of O. viverrini infection is still observed in a rural community of Chachoengsao Province, central Thailand. The overall prevalence of Opisthorchis-like eggs using microscopic examination was 16.8%. PCR-RFLP profiles showed the predominant infection of O. viverrini (9.6% including very low infections of other small intestinal flukes, Haplorchis taichui (0.08% and Euparyphium albuferensis (0.08%. The genetic structure of O

  9. Clonorchis sinensis and Opisthorchis spp. in Vietnam: current status and prospects.

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    Doanh, Pham N; Nawa, Yukifumi

    2016-01-01

    Clonorchis sinensis and Opisthorchis viverrini are clinically important small liver flukes because of their known association with development of cholangiocarcinoma. In Vietnam, high prevalence of C. sinensis infection in humans was previously reported in northern provinces, and O. viverrini infection has been detected in several central provinces. However, diagnosis of C. sinensis and O. viverrini infections in the past was merely based on faecal egg examination. This method alone can lead to misidentification at the species level because of morphological similarity between the eggs of these liver flukes and minute intestinal trematodes of the family Heterophyidae. In fact, recent surveys in Vietnam revealed that infection with several minute intestinal flukes, such as Haplorchis pumilio and H. taichui, are much more common than infection with C. sinensis or O. viverrini, and they often co-infect humans. Thus, previously reported prevalence of small liver fluke infection in Vietnam was likely over-estimated due to mis identification of parasites in copro-parasitological examinations. In addition, there is some confusion about identification of cercariae, metacercariae and also adults of C. sinensis and O. viverrini in intermediate and definitive hosts. The aim of this review is, therefore, to draw realistic pictures of the past and present scientific reports on the epidemiology and biology of C. sinensis and Opisthorchis spp. infection in Vietnam. © The Author 2015. Published by Oxford University Press on behalf of Royal Society of Tropical Medicine and Hygiene. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  10. Functional Analysis of the Unique Cytochrome P450 of the Liver Fluke Opisthorchis felineus.

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    Mariya Y Pakharukova

    2015-12-01

    Full Text Available The basic metabolic cytochrome P450 (CYP system is essential for biotransformation of sterols and xenobiotics including drugs, for synthesis and degradation of signaling molecules in all living organisms. Most eukaryotes including free-living flatworms have numerous paralogues of the CYP gene encoding heme monooxygenases with specific substrate range. Notably, by contrast, the parasitic flatworms have only one CYP gene. The role of this enzyme in the physiology and biochemistry of helminths is not known. The flukes and tapeworms are the etiologic agents of major neglected tropical diseases of humanity. Three helminth infections (Opisthorchis viverrini, Clonorchis sinensis and Schistosoma haematobium are considered by the International Agency for Research on Cancer (IARC as definite causes of cancer. We focused our research on the human liver fluke Opisthorchis felineus, an emerging source of biliary tract disease including bile duct cancer in Russia and central Europe. The aims of this study were (i to determine the significance of the CYP activity for the morphology and survival of the liver fluke, (ii to assess CYP ability to metabolize xenobiotics, and (iii to localize the CYP activity in O. felineus tissues. We observed high constitutive expression of CYP mRNA (Real-time PCR in O. felineus. This enzyme metabolized xenobiotics selective for mammalian CYP2E1, CYP2B, CYP3A, but not CYP1A, as determined by liquid chromatography and imaging analyses. Tissue localization studies revealed the CYP activity in excretory channels, while suppression of CYP mRNA by RNA interference was accompanied by morphological changes of the excretory system and increased mortality rates of the worms. These results suggest that the CYP function is linked to worm metabolism and detoxification. The findings also suggest that the CYP enzyme is involved in vitally important processes in the organism of parasites and is a potential drug target.

  11. Carcinogenesis associated with parasites other than Schistosoma, Opisthorchis and Clonorchis: A systematic review.

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    Machicado, Claudia; Marcos, Luis A

    2016-06-15

    Only three helminths (Schistosoma haematobium, Opisthorchis viverrini and Clonorchis sinensis) are directly associated with carcinogenesis in humans whereas the role of other parasites in cancer remains unclear. This study aimed to perform a systematic review to identify recent insights in the role of other parasite infections in carcinogenesis. We conducted systematic searches of MEDLINE and EMBASE on July 2015. Our primary outcome was the association between parasitic infections and carcinogenesis. Out of 1,266 studies, 19 were selected for detailed evaluation (eight for helminths and 11 for protozoa). The mechanisms of helminth-induced cancer included chronic inflammation, sustained proliferation, modulation of the host immune system, reprogramming of glucose metabolism and redox signaling, induction of genomic instability and destabilization of suppressor tumor proteins, stimulation of angiogenesis, resisting cell death, and activation of invasion and metastasis. In addition to the current knowledge, the following parasites were found in cancers or tumors: Echinococcus, Strongyloides, Fasciola, Heterakis, Platynosomum and Trichuris. Additional parasites were found in this systematic review that could potentially be associated with cancers or tumors but further evidence is needed to elaborate a cause-effect relationship. © 2016 UICC.

  12. Clonorchis sinensis excretory-secretory products promote the migration and invasion of cholangiocarcinoma cells by activating the integrin β4-FAK/Src signaling pathway.

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    Pak, Jhang Ho; Bashir, Qudsia; Kim, In Ki; Hong, Sung-Jong; Maeng, Sejung; Bahk, Young Yil; Kim, Tong-Soo

    2017-06-01

    Cholangiocarcinoma (CCA) is a slow-growing but highly metastatic cancer. Its metastatic potential largely explains its high mortality rate. A recognized risk factor for CCA development is infection with the liver flukes Opisthorchis viverrini and Clonorchis sinensis. We previously reported that the excretory-secretory products (ESPs) of C. sinensis promoted the three-dimensional aggregation and invasion of CCA cells. In the present study, a quantitative real-time PCR array of extracellular matrix (ECM) and adhesion molecules was used to examine the regulatory mechanism of ESP-mediated CCA cell migration and invasion. In particular, the expression levels of integrin α isoforms and β4 were upregulated in response to ESPs. Increased expression of integrin β4 was probably correlated with activation of focal adhesion kinase (FAK) and the steroid receptor coactivator (Src) family kinase and the subsequent activation of two downstream focal adhesion molecules, paxillin and vinculin. Moreover, inhibition of FAK/Src activation reduced paxillin and vinculin phosphorylation and attenuated ESP-induced CCA cell migration and invasion. These findings suggest that the integrin β4-FAK/Src signaling axis may play a crucial role in clonorchiasis-associated CCA metastasis during tumor progression. Copyright © 2017 Elsevier B.V. All rights reserved.

  13. Biliary Microbiota, Gallstone Disease and Infection with Opisthorchis felineus.

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    Irina V Saltykova

    2016-07-01

    Full Text Available There is increasing interest in the microbiome of the hepatobiliary system. This study investigated the influence of infection with the fish-borne liver fluke, Opisthorchis felineus on the biliary microbiome of residents of the Tomsk region of western Siberia.Samples of bile were provided by 56 study participants, half of who were infected with O. felineus, and all of who were diagnosed with gallstone disease. The microbiota of the bile was investigated using high throughput, Illumina-based sequencing targeting the prokaryotic 16S rRNA gene. About 2,797, discrete phylotypes of prokaryotes were detected. At the level of phylum, bile from participants with opisthorchiasis showed greater numbers of Synergistetes, Spirochaetes, Planctomycetes, TM7 and Verrucomicrobia. Numbers of > 20 phylotypes differed in bile of the O. felineus-infected compared to non-infected participants, including presence of species of the genera Mycoplana, Cellulosimicrobium, Microlunatus and Phycicoccus, and the Archaeans genus, Halogeometricum, and increased numbers of Selenomonas, Bacteroides, Rothia, Leptotrichia, Lactobacillus, Treponema and Klebsiella.Overall, infection with the liver fluke O. felineus modified the biliary microbiome, increasing abundance of bacterial and archaeal phylotypes.

  14. Developmental stages of fish blood flukes, Cardicola forsteri and Cardicola opisthorchis (Trematoda: Aporocotylidae), in their polychaete intermediate hosts collected at Pacific bluefin tuna culture sites in Japan.

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    Ogawa, Kazuo; Shirakashi, Sho; Tani, Kazuki; Shin, Sang Phil; Ishimaru, Katsuya; Honryo, Tomoki; Sugihara, Yukitaka; Uchida, Hiro'omi

    2017-02-01

    Farming of Pacific bluefin tuna (PBT), Thunnus orientalis, is a rapidly growing industry in Japan. Aporocotylid blood flukes of the genus Cardicola comprising C. orientalis, C. opisthorchis and C. forsteri are parasites of economic importance for PBT farming. Recently, terebellid polychaetes have been identified as the intermediate hosts for all these parasites. We collected infected polychaetes, Terebella sp., the intermediate host of C. opisthorchis, from ropes and floats attached to tuna cages in Tsushima, Nagasaki Prefecture, Japan. Also, Neoamphitrite vigintipes (formerly as Amphitrite sp. sensu Shirakashi et al., 2016), the intermediate host of C. forsteri, were collected from culture cages in Kushimoto, Wakayama Prefecture, Japan. The terebellid intermediate hosts harbored the sporocysts and cercariae in their body cavity. Developmental stages of these blood flukes were molecularly identified using species specific PCR primers. In this paper, we describe the cercaria and sporocyst stages of C. opisthorchis and C. forsteri and compare their morphological characteristics among three Cardicola blood flukes infecting PBT. We also discuss phylogenetic relations of the six genera of the terebellid intermediate hosts (Artacama, Lanassa, Longicarpus, Terebella, Nicolea and Neoamphitrite) of blood flukes infecting marine fishes, based on their morphological characters. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  15. Opisthorchiasi autoctona al Lago Trasimeno (Perugia: descrizione di due episodi epidemici da Opisthorchis felineus e problematiche diagnostiche differenziali

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    Daniele Crotti

    2007-03-01

    Full Text Available The Authors describe two small and apparently asymptomatic epidemics of Opisthorchiasis caused by Opisthorchis felineus, which were observed in provence of Perugia, Umbrie region, Italy.The first one was observed in a couple of young adults during 2003 because both ones ate pickled (at 2-8°C tenches fished in Trasimeno Lake in province of Perugia.The second episode was observed during 2006 among eight young adults that ate pickled fishes (tenches, carps and perches, always at 2-8°C; source of these fishes was the same lake.The request for a coproparasitological examination of stools in one of the two subjects of the first episode and in one of the eight subjects of the second episode was the casual observation of an increased count of periferical eosinophils. During January 2006, ten faecal samples of cats, living on “Isola Maggiore” of the Trasimeno Lake, were collected for a parasitological test; 40% was positive for ova of O. felineus.The Authors describe the diagnostical items for this parasitosis, relate the epidemiological features of this trematode infection, and suggest the importance of a good approach to this zoonotic parasitosis, which interest public health too and never were before observed in Italy among humans.

  16. Low Genetic Diversity in Wide-Spread Eurasian Liver Fluke Opisthorchis felineus Suggests Special Demographic History of This Trematode Species

    Science.gov (United States)

    Brusentsov, Ilja I.; Katokhin, Alexey V.; Brusentsova, Irina V.; Shekhovtsov, Sergei V.; Borovikov, Sergei N.; Goncharenko, Grigoriy G.; Lider, Lyudmila A.; Romashov, Boris V.; Rusinek, Olga T.; Shibitov, Samat K.; Suleymanov, Marat M.; Yevtushenko, Andrey V.; Mordvinov, Viatcheslav A.

    2013-01-01

    Opisthorchis felineus or Siberian liver fluke is a trematode parasite (Opisthorchiidae) that infects the hepato-biliary system of humans and other mammals. Despite its public health significance, this wide-spread Eurasian species is one of the most poorly studied human liver flukes and nothing is known about its population genetic structure and demographic history. In this paper, we attempt to fill this gap for the first time and to explore the genetic diversity in O. felineus populations from Eastern Europe (Ukraine, European part of Russia), Northern Asia (Siberia) and Central Asia (Northern Kazakhstan). Analysis of marker DNA fragments from O. felineus mitochondrial cytochrome c oxidase subunit 1 and 3 (cox1, cox3) and nuclear rDNA internal transcribed spacer 1 (ITS1) sequences revealed that genetic diversity is very low across the large geographic range of this species. Microevolutionary processes in populations of trematodes may well be influenced by their peculiar biology. Nevertheless, we suggest that lack of population genetics structure observed in O. felineus can be primarily explained by the Pleistocene glacial events and subsequent sudden population growth from a very limited group of founders. Rapid range expansion of O. felineus through Asian and European territories after severe bottleneck points to a high dispersal potential of this trematode species. PMID:23634228

  17. Molecular identification of Clonorchis sinensis and discrimination with other opisthorchid liver fluke species using Multiple Ligation-dependent Probe Amplification (MLPA).

    NARCIS (Netherlands)

    Sun, J.; Xu, J.; Liang, P.; Mao, Q.; Huang, Y.; Lu, X.; Deng, C.; Liang, C.; de Hoog, G.S.; Yu, X.

    2011-01-01

    Background Infections with the opisthorchid liver flukes Clonorchis sinensis, Opisthorchis viverrini, and O. felineus cause severe health problems globally, particularly in Southeast Asia. Early identification of the infection is essential to provide timely and appropriate chemotherapy to patients.

  18. Parasites and malignancies, a review, with emphasis on digestive cancer induced by Cryptosporidium parvum (Alveolata: Apicomplexa)

    OpenAIRE

    Benamrouz S.; Conseil V.; Creusy C.; Calderon E.; Dei-Cas E.; Certad G.

    2012-01-01

    The International Agency for Research on Cancer (IARC) identifies ten infectious agents (viruses, bacteria, parasites) able to induce cancer disease in humans. Among parasites, a carcinogenic role is currently recognized to the digenetic trematodes Schistosoma haematobium, leading to bladder cancer, and to Clonorchis sinensis or Opisthorchis viverrini, which cause cholangiocarcinoma. Furthermore, several reports suspected the potential association of other parasitic infections (due to Protozo...

  19. Global status of fish-borne zoonotic trematodiasis in humans

    DEFF Research Database (Denmark)

    Hung, Nguyen Manh; Madsen, Henry; Fried, Bernard

    2013-01-01

    ) are listed. Some trematodes, which are highly pathogenic for humans such as Clonorchis sinensis, Opisthorchis viverrini, O. felineus are discussed in detail, i.e. infection status in humans in endemic areas, clinical aspects, symptoms and pathology of disease caused by these flukes. Other liver fluke species...

  20. Parasite-Associated Cancers (Blood Flukes/Liver Flukes).

    Science.gov (United States)

    Feng, Meng; Cheng, Xunjia

    2017-01-01

    Parasitic infection remains as a persistent public health problem and can be carcinogenic. Three helminth parasites, namely, Clonorchis sinensis (liver fluke) and Opisthorchis viverrini as well as Schistosoma haematobium (blood fluke), are classified as Group 1 carcinogens by the World Health Organization's International Agency for Research on Cancer (IARC Infection with liver flukes (Opisthorchis viverrini, Opisthorchis felineus and Clonorchis sinensis), World Health Organization, International Agency for Research on Cancer, 2011). Infection by these parasites is frequently asymptomatic and is thus rarely diagnosed at early exposure. Persistent infection can cause severe cancer complications. Until now, the cellular and molecular mechanisms linking fluke infections to cancer formation have yet to be defined, although many studies have focused on these mechanisms in recent years, and numerous findings were made in various aspects of parasite-associated cancers. Herein, we only introduce the fluke-induced cholangiocarcinoma (CCA) and bladder carcinoma and mainly focus on key findings in the last 5 years.

  1. Asie centrale | Page 86 | CRDI - Centre de recherches pour le ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    C'est en Thaïlande que l'on observe la plus forte incidence de cholangiocarcinome, forme mortelle de cancer du foie notamment attribuable à une infection parasitaire par l'opisthorchiase (Opisthorchis viverrini). À certains endroits du nord-est de la Thaïlande, près de 85 % des habitants sont infectés par l'opisthorchiase.

  2. Molecular identification of Clonorchis sinensis and discrimination with other opisthorchid liver fluke species using Multiple Ligation-dependent Probe Amplification (MLPA).

    OpenAIRE

    Sun, J.; Xu, J.; Liang, P.; Mao, Q.; Huang, Y.; Lu, X.; Deng, C.; Liang, C.; de Hoog, G.S.; Yu, X.

    2011-01-01

    Background Infections with the opisthorchid liver flukes Clonorchis sinensis, Opisthorchis viverrini, and O. felineus cause severe health problems globally, particularly in Southeast Asia. Early identification of the infection is essential to provide timely and appropriate chemotherapy to patients. Results In this study we evaluate a PCR-based molecular identification method, Multiplex Ligation-dependent Probe Amplification (MLPA), which allows rapid and specific detection of single nucleotid...

  3. Extrême-Orient | Page 91 | CRDI - Centre de recherches pour le ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    C'est en Thaïlande que l'on observe la plus forte incidence de cholangiocarcinome, forme mortelle de cancer du foie notamment attribuable à une infection parasitaire par l'opisthorchiase (Opisthorchis viverrini). À certains endroits du nord-est de la Thaïlande, près de 85 % des habitants sont infectés par l'opisthorchiase.

  4. Health | Page 7 | IDRC - International Development Research Centre

    International Development Research Centre (IDRC) Digital Library (Canada)

    C'est en Thaïlande que l'on observe la plus forte incidence de cholangiocarcinome, forme mortelle de cancer du foie notamment attribuable à une infection parasitaire par l'opisthorchiase (Opisthorchis viverrini). À certains endroits du nord-est de la Thaïlande, près de 85 % des habitants sont infectés par l'opisthorchiase.

  5. En Asie du Sud-Est, la recherche en écosanté contribue à la ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    29 avr. 2016 ... C'est en Thaïlande que l'on observe la plus forte incidence de cholangiocarcinome, forme mortelle de cancer du foie notamment attribuable à une infection parasitaire par l'opisthorchiase (Opisthorchis viverrini). À certains endroits du nord-est de la Thaïlande, près de 85 % des habitants sont infectés par ...

  6. Epidemiology and morbidity of food-borne trematodiasis in Lao People's Democratic Republic with particular consideration to opisthorchiasis

    OpenAIRE

    Sayasone, Somphou

    2009-01-01

    Food-borne trematodes, parasitizing the liver, lung and intestinal tract of humans, are an emerging public health problem in countries of tropical regions. Today, an estimated 40 million people are infected worldwide. More than half of those occur in Asia, particularly in Southeast Asian countries. Infection with food-borne trematode is associated with divers and severe morbidity, i.e. a long-lasting infection with Opisthorchis viverrini gives rise to liver fibrosis, cholecysti...

  7. Central Asia | Page 86 | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    C'est en Thaïlande que l'on observe la plus forte incidence de cholangiocarcinome, forme mortelle de cancer du foie notamment attribuable à une infection parasitaire par l'opisthorchiase (Opisthorchis viverrini). À certains endroits du nord-est de la Thaïlande, près de 85 % des habitants sont infectés par l'opisthorchiase.

  8. Health Promotion

    DEFF Research Database (Denmark)

    Povlsen, Lene; Borup, I.

    2015-01-01

    and Adolescent Health Promotion', Salutogenesis - from theory to practice' and Health, Stress and Coping'. More than half of all doctoral theses undertaken at NHV during these years had health promotion as their theme. As a derivative, the Nordic Health Promotion Research Network (NHPRN) was established in 2007......In 1953 when the Nordic School of Public Health was founded, the aim of public health programmes was disease prevention more than health promotion. This was not unusual, since at this time health usually was seen as the opposite of disease and illness. However, with the Ottawa Charter of 1986......, the World Health Organization made a crucial change to view health not as a goal in itself but as the means to a full life. In this way, health promotion became a first priority and fundamental action for the modern society. This insight eventually reached NHV and in 2002 - 50 years after the foundation...

  9. Recurrent emergence of structural variants of LTR retrotransposon CsRn1 evolving novel expression strategy and their selective expansion in a carcinogenic liver fluke, Clonorchis sinensis.

    Science.gov (United States)

    Kim, Seon-Hee; Kong, Yoon; Bae, Young-An

    2017-06-01

    Autonomous retrotransposons, in which replication and transcription are coupled, encode the essential gag and pol genes as a fusion or separate overlapping form(s) that are expressed in single transcripts regulated by a common upstream promoter. The element-specific expression strategies have driven development of relevant translational recoding mechanisms including ribosomal frameshifting to satisfy the protein stoichiometry critical for the assembly of infectious virus-like particles. Retrotransposons with different recoding strategies exhibit a mosaic distribution pattern across the diverse families of reverse transcribing elements, even though their respective distributions are substantially skewed towards certain family groups. However, only a few investigations to date have focused on the emergence of retrotransposons evolving novel expression strategy and causal genetic drivers of the structural variants. In this study, the bulk of genomic and transcribed sequences of a Ty3/gypsy-like CsRn1 retrotransposon in Clonorchis sinensis were analyzed for the comprehensive examination of its expression strategy. Our results demonstrated that structural variants with single open reading frame (ORF) have recurrently emerged from precedential CsRn1 copies encoding overlapping gag-pol ORFs by a single-nucleotide insertion in an upstream region of gag stop codon. In the parasite genome, some of the newly evolved variants appeared to undergo proliferative burst as active master lineages together with their ancestral copies. The genetic event was similarly observed in Opisthorchis viverrini, the closest neighbor of C. sinensis, whereas the resulting structural variants might have failed to overcome purifying selection and comprised minor remnant copies in the Opisthorchis genome. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. Health promotion.

    Science.gov (United States)

    Miyake, S; Lucas-Miyake, M

    1989-01-01

    This article will describe a marketing model for the development of a role for occupational therapy in the industrial market. Health promotion activities are used as a means to diversify existing revenue bases by establishing new referral sources in industry. The technique of need satisfaction -selling or marketing one's services to a customer based on needs expressed by the customer - is reviewed, and implementation of this approach is described from two settings, one in psychiatry and the other in rehabilitation.

  11. Zoonotic Trematode Metacercariae in Fish from Phnom Penh and Pursat, Cambodia

    Science.gov (United States)

    Chai, Jong-Yil; Na, Byoung-Kuk; Yong, Tai-Soon; Eom, Keeseon S.; Yoon, Cheong-Ha; Hoang, Eui-Hyug; Jeoung, Hoo-Gn; Socheat, Duong

    2014-01-01

    A survey was performed to investigate the infection status of freshwater fish with zoonotic trematode metacercariae in Phnom Penh and Pursat Province, Cambodia. All collected fish with ice were transferred to our laboratory and examined using the artificial digestion method. In fish from Phnom Penh, 2 kinds of metacercariae (Opisthorchis viverrini and Haplorchis yokogawai) were detected. O. viverrini metacercariae were positive in 37 (50.0%) of 74 fish in 11 species (average no. metacercariae/fish, 18.6). H. yokogawai metacercariae were detected in 23 (57.5%) of 40 fish in 5 species (average no. metacercariae/fish, 21.0). In fish from Pursat Province, 5 kinds of metacercariae (O. viverrini, H. yokogawai, Haplorchis pumilio, Centrocestus formosanus, and Procerovum sp.) were detected; O. viverrini metacercariae (n=3) in 2 fish species (Henicorhynchus lineatus and Puntioplites falcifer), H. yokogawai metacercariae (n=51) in 1 species (P. falcifer), H. pumilio metacercariae (n=476) in 2 species (H. lineatus and Pristolepis fasciata), C. formosanus metacercariae (n=1) in 1 species (H. lineatus), and Procerovum sp. metacercariae (n=63) in 1 species (Anabas testudineus). From the above results, it has been confirmed that various freshwater fish play the role of a second intermediate host for zoonotic trematodes (O. viverrini, H. yokogawai, H. pumilio, C. formosanus, and Procerovum sp.) in Cambodia. PMID:24623879

  12. Promoting industrialisation

    International Nuclear Information System (INIS)

    Hayfield, F.

    1986-04-01

    When the first nuclear power programme is decided upon, automatically the country has to initiate in parallel a programme to modify or add to its current industrial structure and resources. The extent of this new industrialisation depends upon many factors which both, the Government and the Industries have to consider. The Government has a vital role which includes the setting up of the background against which the industrial promotion should take place and in many cases may have also to play an active role all along this programme. Equally, the existing industries have an important role so as to achieve the most efficient participation in the nuclear programme. Invariably the industrial promotional programme will incur a certain degree of transfer of technology, the extent depending on the policies adopted. For this technology transfer to take place efficiently, both the donor and the receiver have to recognise each other's legitimate ambitions and fears. The transfer of technology is a process having a high human content and both donor and receiver have to take this into account. This can be further complicated when there is a difference in culture between them. Technology transfer is carried out within a contractual and organisational framework which will identify the donor (licensor) and the receiver (licensee). This framework may take various forms from a simple cooperative agreement, through a joint-venture organisation right to a standard contract between two separate entities. Each arrangement has its advantages and drawbacks and requires investment of different degrees. One of the keys to a successful industrial promotion is having it carried out in a timely fashion which will be parallel with the nuclear power programme. Experience in some countries has shown the problems when the industrialisation is out of phase with the programme whilst in other cases this industrialisation was at a level and scale unjustified. (author)

  13. Schistosome and liver fluke derived catechol-estrogens and helminth associated cancers

    Directory of Open Access Journals (Sweden)

    José M Correia da Costa

    2014-12-01

    Full Text Available Infection with helminth parasites remains a persistent public health problem in developing countries. Three of these pathogens, the liver flukes Clonorchis sinensis, Opisthorchis viverrini and the blood fluke Schistosoma haematobium, are of particular concern due to their classification as Group 1 carcinogens: infection with these worms is carcinogenic. Using liquid chromatography-mass spectrometry (LC-MS/MS approaches, we identified steroid hormone like (e.g. oxysterol-like, catechol estrogen quinone-like, etc. metabolites and related DNA-adducts, apparently of parasite origin, in developmental stages including eggs of S. haematobium, in urine of people with urogenital schistosomiasis, and in the adult stage of Opisthorchis viverrini. Since these kinds of sterol derivatives are metabolized to active quinones that can modify DNA, which in other contexts can lead to breast and other cancers, helminth parasite associated sterols might induce tumor-like phenotypes in the target cells susceptible to helminth parasite associated cancers, i.e. urothelial cells of the bladder in the case of urogenital schistosomiasis and the bile duct epithelia or cholangiocytes, in the case of O. viverrini and C. sinensis. Indeed we postulate that helminth induced cancers originate from parasite estrogen-host epithelial/urothelial cell chromosomal DNA adducts, and here we review recent findings that support this conjecture.

  14. Pathobiology of opisthorchiasis: an update.

    Science.gov (United States)

    Sripa, Banchob

    2003-11-01

    Opisthorchis viverrini infection is associated with several hepatobiliary diseases including cholangitis, obstructive jaundice, hepatomegaly, cholecystitis and cholelithiasis. Pathological consequences of O. viverrini infection occur mainly in the liver, extrahepatic bile ducts, gall bladder and kidney. These pathologies have been described in both humans and experimental animals. Moreover, both experimental and epidemiological evidence strongly implicate the liver fluke infection in the etiology of cholangiocarcinoma--the bile duct cancer. This review summarizes the pathology of opisthorchiasis from literature mainly published between 1970 and the present time and, particularly, emphasizes on current concept in pathogenesis of the disease. The theme is to highlight the new era of pathogenetic study of opisthorchiasis especially on host-parasite interaction and host immune/inflammatory responses leading to tissue damage.

  15. Biliary parasites: diagnostic and therapeutic strategies.

    Science.gov (United States)

    Khandelwal, Niraj; Shaw, Joanna; Jain, Mamta K

    2008-04-01

    Parasitic infections of the biliary tract are a common cause of biliary obstruction in endemic areas. This article focuses on primary biliary parasites: Ascaris lumbricoides, Clonorchis sinensis, Opisthorchis viverrini, Opisthorchis felineus, Dicrocoelium dendriticum, Fasciola hepatica, and Fasciola gigantica. Tropical and subtropical countries have the highest incidence and prevalence of these infections. Diagnosis is made primarily through direct microscopic examination of eggs in the stool, duodenal, or bile contents. Radiologic imaging may show intrahepatic ductal dilatation, whereas endoscopic retrograde cholangiopancreatography can be used diagnostically and therapeutically. However, oral treatment is inexpensive and effective for most of these parasites and can prevent untoward consequences. Primary and alternative treatments are available and are reviewed in this article.

  16. Helminths and malignancy

    DEFF Research Database (Denmark)

    Vennervald, Birgitte J; Polman, K.

    2009-01-01

    -malignant change has taken place. Three helminth infections have been classified as definitely carcinogenic to humans (group 1 carcinogens), namely Schistosoma haematobium, which is associated with cancer of the urinary bladder and the food-borne liver flukes Clonorchis sinensis and Opisthorchis viverrini......It has been estimated that chronic infections with viruses, bacteria and parasites contribute to 17.8% of the global burden of cancer, although only a relatively small proportion of the infection-related cancers can be attributed to helminth infections. These are important because of the high...... coupled with health education, especially in relation to food-borne liver fluke infections....

  17. What Is a Promotion?

    Science.gov (United States)

    Pergamit, Michael R.; Veum, Jonathan R.

    1999-01-01

    For a sample of young workers, "promotion" involved no change in position or duties; promotion was more likely for males than females and Whites than Blacks or Hispanics. Company training and prior promotions were important predictors. Promotion did not appear to have a direct impact on job satisfaction. (SK)

  18. Perceptions of health promoters about health promotion ...

    African Journals Online (AJOL)

    2013-02-11

    Feb 11, 2013 ... regarding a health promotion programme for families with ... to contribute to high rates of not going to school (ibid. ... sector in order, amongst other objectives, to prevent health ... exercise and mental health promotion must be incorporated ..... (2009:141) identified ignorance and misconception about the.

  19. Health Promotion Education

    DEFF Research Database (Denmark)

    Lehn-Christiansen, Sine

    The paper discusses the implications of health promotion in education. The paper is based on my PhD project entitled “Health promotion education seen through a power/knowledge and subjectification perspective” (in prep). The PhD project explores how professional health promotion skills are concei......The paper discusses the implications of health promotion in education. The paper is based on my PhD project entitled “Health promotion education seen through a power/knowledge and subjectification perspective” (in prep). The PhD project explores how professional health promotion skills...

  20. Promoting preschool reading

    OpenAIRE

    Istenič, Vesna

    2013-01-01

    The thesis titled Promoting preschool reading consists of a theoretiral and an empirical part. In the theoretical part I wrote about reading, the importance of reading, types of reading, about reading motivation, promoting reading motivation, internal and external motivation, influence of reading motivation on the child's reading activity, reading and familial literacy, the role of adults in promotion reading literacy, reading to a child and promoting reading in pre-school years, where I ...

  1. What do health-promoting schools promote?

    DEFF Research Database (Denmark)

    Simovska, Venka

    2012-01-01

    -promotion interventions. Directly or indirectly the articles reiterate the idea that health promotion in schools needs to be linked with the core task of the school – education, and to the values inherent to education, such as inclusion, democracy, participation and influence, critical literacy and action competence......Purpose – The editorial aims to provide a brief overview of the individual contributions to the special issue, and a commentary positioning the contributions within research relating to the health-promoting schools initiative in Europe. Design/methodology/approach – The members of the Schools...... for Health in Europe Research Group were invited to submit their work addressing processes and outcomes in school health promotion to this special issue of Health Education. Additionally, an open call for papers was published on the Health Education web site. Following the traditional double blind peer...

  2. Radiation promotive concept

    International Nuclear Information System (INIS)

    Shebaita, M.K.

    1975-01-01

    The concept of radiation promotion was proposed in this study. The proposal of this concept was dependent upon stimulation in growth weight of survived chicks when fertile eggs were exposed to 60 Co gamma radiation. It was found that female chick (Promotive Sex) responded to this proposal concept rather than the male. Moreover, the dose level of 640 rads was found to be the Promotive Dose. It is important before applying ionizing radiation as a growth promotive to take into consideration whether you want increasing egg or meat production, as meat promotion in layers breed is bound to decrease egg production. (orig.) [de

  3. SPORT PROMOTION STRATEGIES

    Directory of Open Access Journals (Sweden)

    Alexandru Lucian MIHAI

    2013-10-01

    Full Text Available In sport marketing, the word promotion covers a range of interrelated activities. All of these activities are designed to attract attention, stimulate the interest and awareness of consumers, and of course, encourage them to purchase a sport product. Promotion is about communicating with and educating consumers. The purpose of a sport promotional strategy is to build brand loyalty and product credibility, develop image, and position the brand. A promotional strategy is similar to a marketing strategy, but the promotional strategy seeks short-term objectives, both direct and indirect. Promotional objectives usually include increased sales, stimulate impulse buying, raise customer traffic, and present and reinforce image. It also provides information about products and services, publicizes new stores or websites, and creates and enhances customer satisfaction.

  4. Health promotion in globalization

    Directory of Open Access Journals (Sweden)

    Álvaro Franco-Giraldo

    2012-10-01

    Full Text Available Objective: to unravel some theoretical and factual elements required to implement more effective health promotion strategies and practices in the field of health services whilst following the great challenges that globalization has imposed on the health systems, which are inevitably expressed in the local context (glocalization. Methodology: a narrative review taking into account the concepts of globalization and health promotion in relation to health determinants. The authors approach some courses of action and strategies for health promotion based on the social principles and universal values that guide health promotion, health service reorientation and primary healthcare, empowerment, social participation, and inter-sectoral and social mobilization. Discussion: the discussion focuses on the redirection of health promotion services in relation to the wave of health reforms that has spread throughout the world under the neoliberal rule. The author also discusses health promotion, its ineffectiveness, and the quest for renewal. Likewise, the author sets priorities for health promotion in relation to social determinants. Conclusion: the current global order, in terms of international relations, is not consistent with the ethical principles of health promotion. In this paper, the author advocates for the implementation of actions to change the social and physical life conditions of people based on changes in the use of power in society and the appropriate practice of politics in the context of globalization in order to achieve the effectiveness of the actions of health promotion.

  5. Molecular identification of Clonorchis sinensis and discrimination with other opisthorchid liver fluke species using multiple Ligation-depended Probe Amplification (MLPA

    Directory of Open Access Journals (Sweden)

    Liang Chi

    2011-06-01

    Full Text Available Abstract Background Infections with the opisthorchid liver flukes Clonorchis sinensis, Opisthorchis viverrini, and O. felineus cause severe health problems globally, particularly in Southeast Asia. Early identification of the infection is essential to provide timely and appropriate chemotherapy to patients. Results In this study we evaluate a PCR-based molecular identification method, Multiplex Ligation-dependent Probe Amplification (MLPA, which allows rapid and specific detection of single nucleotide acid differences between Clonorchis sinensis, Opisthorchis viverrini and O. felineus. Three probe pairs were derived from the Internally Transcribed Spacer 1 (ITS1 of three opisthorchid liver flukes using a systematic phylogenetic analysis. Specific loci were detected in all three species, yielding three amplicons with 198,172 and 152 bp, respectively, while no cross reactions were observed. A panel of 66 C. sinensis isolates was screened using MLPA. All species were positively identified, and no inhibition was observed. The detection limit was 103 copies of the ITS gene for the three liver flukes, or about 60 pg genomic DNA for Clonorchis sinensis. Amplification products can be detected by electrophoresis on agarose gel or in a capillary sequencer. In addition, genomic DNA of Clonorchis sinensis in fecal samples of infected rats was positively amplified by MLPA. Conclusion The flexibility and specificity make MLPA a potential tool for specific identification of infections by opisthorchid liver flukes in endemic areas.

  6. Promoter reuse in prokaryotes

    NARCIS (Netherlands)

    Nijveen, H.; Matus-Garcia, M.; Passel, van M.W.J.

    2012-01-01

    Anecdotal evidence shows promoters being reused separate from their downstream gene, thus providing a mechanism for the efficient and rapid rewiring of a gene’s transcriptional regulation. We have identified over 4000 groups of highly similar promoters using a conservative sequence similarity search

  7. Health promotion in context:

    DEFF Research Database (Denmark)

    Liveng, Anne; Andersen, Heidi Myglegård; Lehn Christiansen, Sine

    2018-01-01

    Health promotion constitutes a complex field of study, as it addresses multifaceted problems and involves a range of methods and theories. Students in the field of health promotion can find this challenging. To raise their level of reflexivity and support learning we have developed the “context m...

  8. Promotion primer. Foerderfibel

    Energy Technology Data Exchange (ETDEWEB)

    1981-01-01

    This revised edition of the promotion primer is to serve as a topical orientation aid for industrial firms, unions, boards and other bodies interested where the actions of governmental R and D and innovation policy are compiled and clearly arranged. It is important for the success of governmental aids that the institutions concerned are informed about all possibilities of the promotion, financing and advisory programme. Beyond the presentation of the research promotion sectors, the fiscal measures and the contractual as well as the joint research this revised edition focussess on the fields of consultative services for innovation and information. For many firms the access to qualified information and guidance is of particular importance. That is why this brochure points out the ways towards governmental research promotion. The BMFT has provided a remarkable contribution to research promotion by establishing information and consultative services for trade and industry.

  9. Health-promoting schools

    DEFF Research Database (Denmark)

    Kwan, Stella Y L; Petersen, Poul Erik; Pine, Cynthia M

    2005-01-01

    Schools provide an important setting for promoting health, as they reach over 1 billion children worldwide and, through them, the school staff, families and the community as a whole. Health promotion messages can be reinforced throughout the most influential stages of children's lives, enabling...... them to develop lifelong sustainable attitudes and skills. Poor oral health can have a detrimental effect on children's quality of life, their performance at school and their success in later life. This paper examines the global need for promoting oral health through schools. The WHO Global School...... Health Initiative and the potential for setting up oral health programmes in schools using the health-promoting school framework are discussed. The challenges faced in promoting oral health in schools in both developed and developing countries are highlighted. The importance of using a validated...

  10. Promoting Your Web Site.

    Science.gov (United States)

    Raeder, Aggi

    1997-01-01

    Discussion of ways to promote sites on the World Wide Web focuses on how search engines work and how they retrieve and identify sites. Appropriate Web links for submitting new sites and for Internet marketing are included. (LRW)

  11. Researching health promotion

    National Research Council Canada - National Science Library

    Platt, Stephen David; Watson, Jonathan

    2000-01-01

    ... the progress towards developing and implementing health promotion interventions that: * * * * are theoretically grounded, socio-culturally appropriate and sustainable involve the redistribution of resources towards those most in need reflect the principles of equity, participation and empowerment incorporate rigorous, methodologically ...

  12. Promoting Global Health

    Directory of Open Access Journals (Sweden)

    Margaret A. Winker, MD

    2015-11-01

    Full Text Available The Editor-in-Chief of the International Journal of MCH and AIDS (IJMA is a member of the World Association of Medical Editors (WAME. The Editorial Board of IJMA believes it is important that the statement on promoting global health and this accompanying editorial is brought to the attention of our readers. Medical journal editors have a social responsibility to promote global health by publishing, whenever possible, research that furthers health worldwide.

  13. Promoting renewable energy technologies

    DEFF Research Database (Denmark)

    Olsen, O.J.; Skytte, K.

    2004-01-01

    % of its annual electricity production. In this paper, we present and discuss the Danish experience as a case of promoting renewable energy technologies. The development path of the two technologies has been very different. Wind power is considered an outright success with fast deployment to decreasing...... technology and its particular context, it is possible to formulate some general principles that can help to create an effective and efficient policy for promoting new renewable energy technologies....

  14. Toward integrated opisthorchiasis control in northeast Thailand: the Lawa project.

    Science.gov (United States)

    Sripa, Banchob; Tangkawattana, Sirikachorn; Laha, Thewarach; Kaewkes, Sasithorn; Mallory, Frank F; Smith, John F; Wilcox, Bruce A

    2015-01-01

    Human liver fluke, Opisthorchis viverrini, a food-borne trematode is a significant public health problem in Southeast Asia, particularly in Thailand. Despite a long history of control programmes in Thailand and a nationwide reduction, O. viverrini infection prevalence remains high in the northeastern provinces. Therefore, a new strategy for controlling the liver fluke infection using the EcoHealth/One Health approach was introduced into the Lawa Lake area in Khon Kaen province where the liver fluke is endemic. A programme has been carried using anthelminthic treatment, novel intensive health education methods both in the communities and in schools, ecosystem monitoring and active community participation. As a result, the infection rate in the more than 10 villages surrounding the lake has declined to approximate one third of the average of 50% as estimated by a baseline survey. Strikingly, the Cyprinoid fish species in the lake, which are the intermediate host, now showed less than 1% prevalence compared to a maximum of 70% at baseline. This liver fluke control programme, named "Lawa model," is now recognised nationally and internationally, and being expanding to other parts of Thailand and neighbouring Mekong countries. Challenges to O. viverrini disease control, and lessons learned in developing an integrative control programme using a community-based, ecosystem approach, and scaling-up regionally based on Lawa as a model are described. Copyright © 2014 Elsevier B.V. All rights reserved.

  15. Diversity of human intestinal helminthiasis in Lao PDR.

    Science.gov (United States)

    Sayasone, Somphou; Vonghajack, Youthanavane; Vanmany, Monely; Rasphone, Oroth; Tesana, Smarn; Utzinger, Jürg; Akkhavong, Kongsap; Odermatt, Peter

    2009-03-01

    Food-borne trematodiasis is an emerging public health problem, including in Lao PDR. We investigated the diversity of intestinal helminthes and polyparasitism in patients with hepatobiliary or intestinal symptoms in hospital and community-based surveys. Stool samples from 232 individuals aged >or=15 years were examined by the Kato-Katz method (three samples) and a formalin ethyl-acetate concentration technique (one sample). Opisthorchis viverrini and minute intestinal flukes (MIF) were common, with prevalences of 86.2% and 62.9%, respectively. Hookworm was the predominant soil-transmitted helminth (65.9%). The prevalences of Taenia spp., Strongyloides stercoralis and Trichuris trichiura were 22.8%, 10.3% and 8.6%, respectively. Additionally, 97 individuals were purged; O. viverrini and Haplorchis taichui were found in 95 and 76 participants, respectively. Other trematodes included Phaneropsolus bonnei (22.7%), Prosthodendrium molenkampi (14.4%), Haplorchis pumilio (5.2%), Haplorchis yokogawai (3.1%) and Echinochasmus japonicus (3.1%). Co-infection with O. viverrini and MIFs was rampant (81.4%). Polytrematode infection is highly prevalent in Lao PDR and hence requires urgent attention.

  16. Guarded Type Promotion

    DEFF Research Database (Denmark)

    Winther, Johnni

    2011-01-01

    conditional using the instanceof operator and thus the cast type is redundantly mentioned twice. We propose a new typing rule for Java called Guarded Type Promotion aimed at eliminating the need for the explicit casts when guarded. This new typing rule is backward compatible and has been fully implemented...... in a Java 6 compiler. Through our extensive testing of real-life code we show that guarded casts account for approximately one fourth of all casts and that Guarded Type Promotion can eliminate the need for 95 percent of these guarded casts....

  17. ROMANIAN TOURISM PROMOTION

    Directory of Open Access Journals (Sweden)

    Alexandru-Mircea NEDELEA

    2017-12-01

    Full Text Available The tourism industry is unlike any other because, instead of a product, you are selling a place and all the things it has to offer. You are competing with the entire world every time you promote tourism in a given destination, and this high level of competition demands a creative and unique approach. To be successful, your marketing should constantly put forth the best possible image of your destination, while creating interest on a broad scale in as many ways as possible. Romania has to conceive an efficient promotional mix in order to attract more tourists.

  18. National promotional campaign

    Directory of Open Access Journals (Sweden)

    Pekevski Siniša

    2008-01-01

    Full Text Available Taking an attention to promotion as operational variable in marketing effort, author focused on so called ways of creating national images. As a case of very interesting activity paper discuss an experience of regional chamber of Croatia with activities in upgrading international recognition of national products as well as country as destination in such context.

  19. Buying time promotes happiness

    NARCIS (Netherlands)

    Whillans, Ashley; Dunn, Elizabeth; Smeets, Paul M.; Bekkers, R.H.F.P.; Norton, M.I.

    2017-01-01

    Around the world, increases in wealth have produced an unintended consequence: a rising sense of time scarcity. We provide evidence that using money to buy time can provide a buffer against this time famine, thereby promoting happiness. Using large, diverse samples from the United States, Canada,

  20. 50 Practical Promotion Ideas.

    Science.gov (United States)

    Madeyski, Tom

    1997-01-01

    Includes 50 cost-effective ideas for promoting camp in the areas of recruiting new campers, encouraging returning campers, advertising strategies, printing brochures and other written materials, using photographs, targeting groups for camp facility rental, and effectively using the media. (LP)

  1. Health and health promotion

    NARCIS (Netherlands)

    Kingma, E.M.

    2012-01-01

    Much of our social and political effort, including a portion of the research in this university, is directed towards the promotion of one goal: health. But what is health? Or rather, how should we define health so that it is an identifiable goalpost for our social policies and technological

  2. Promoting tourism destination image

    NARCIS (Netherlands)

    R. Govers (Robert); F.M. Go (Frank); K. Kumar (Kuldeep)

    2007-01-01

    textabstractThis article examines the role of tourism promotion as a component of destination image formation. It reports the findings of a study in which 1,100 respondents from around the globe described their previsit perceived image of seven sample destinations, as well as the information sources

  3. Promoting Continuing Education Programs.

    Science.gov (United States)

    Hendrickson, Gayle A.

    This handbook is intended for use by institutions in marketing their continuing education programs. A section on "Devising Your Strategy" looks at identifying a target audience, determining the marketing approach, and developing a marketing plan and promotional techniques. A discussion of media options looks at the advantages and…

  4. Promoting La Cultura Hispana

    Science.gov (United States)

    Pluviose, David

    2007-01-01

    Launched in 1985 at Arizona State University, the Hispanic Research Center's (HRC) efforts to promote Latino and Chicano art and issues have flourished in recent years. In 2004, the HRC hosted the Arizona International Latina/o Arts Festival in collaboration with the Mesa Southwest Museum. The HRC has also founded a mentoring institute for…

  5. Advancement & Promotion Review: 2003

    CERN Multimedia

    2003-01-01

    Advancement, exceptional advancement and promotion decisions were made at the end of June, following the procedures published in Weekly Bulletin No. 13/2003. These decisions were included, where applicable, in the salaries for the month of July 2003. The award of the periodic step was communicated to staff by the salary shown on the July salary slip. All other decisions are communicated by separate notification. The names of staff receiving exceptional advancements or promotions are now published on the HR Division website and are accessible for consultation only at the following address: http://cern.ch/hr-div/internal/personnel/advlist_2003.asp It is recalled that change of career path proposals submitted to the Technical Engineers and Administrative Careers Committee (TEACC) or to Human Resources Division are being examined with a view to preparing the latters' recommendations by the end of September 2003. Final decisions will be applied retroactively to 1 July 2003. Human Resources Division Tel:...

  6. Examples of sales promotion

    Energy Technology Data Exchange (ETDEWEB)

    Winkel, L.

    The Gas, Electricity and Water Works Cologne (GEW) supplies 4,115 objects with district heat. The connected load totals 830,000 kJ/s, which over the last 10 years has been expanded by an average of 5.3% annually and is currently 2.2% above the national average. The extension of district heat supply has been accomplished without subsidies from the two ZIP programmes. The major objects in Cologne city are to a large extent linked to the GEW district heating network. The goal now is to win more smaller objects in the supply area. To achieve notable new connected load increases in the future, the GEW is conducting a sales promotion drive together with Cologne heating construction firms. The promotion is running under the slogan 'Magically Simple: Heating with District Heat'. Its strategy and execution are described here by the author.

  7. Promoting renewable energy technologies

    International Nuclear Information System (INIS)

    Grenaa Jensen, S.

    2004-06-01

    Technologies using renewable energy sources are receiving increasing interest from both public authorities and power producing companies, mainly because of the environmental advantages they procure in comparison with conventional energy sources. These technologies can be substitution for conventional energy sources and limit damage to the environment. Furthermore, several of the renewable energy technologies satisfy an increasing political goal of self-sufficiency within energy production. The subject of this thesis is promotion of renewable technologies. The primary goal is to increase understanding on how technological development takes place, and establish a theoretical framework that can assist in the construction of policy strategies including instruments for promotion of renewable energy technologies. Technological development is analysed by through quantitative and qualitative methods. (BA)

  8. ADVANCEMENT & PROMOTION REVIEW: 2002

    CERN Multimedia

    2002-01-01

    Advancement, exceptional advancement and promotion decisions were made at the beginning of July, under the new career structure scheme and following the procedures published in Weekly Bulletin No. 11/2002. These decisions were included, where applicable, in the salaries for the month of July 2002. The award of the periodic step was communicated to staff by the salary shown on the July salary slip. All other decisions are communicated by separate notification. The names of staff receiving exceptional advancements or promotions will be published this year on the HR Division website and are accessible for consultation only at the following address : http://cern.ch/hr-div/internal/personnel/advlist.asp It is recalled that change of career path proposals submitted to the Technical Engineers and Administrative Careers Committee (TEACC) or to Human Resources Division are being examined with a view to preparing the latters' recommendations by the end of September 2002. Final decisions will be applied retroactivel...

  9. Governmentality in health promotion

    DEFF Research Database (Denmark)

    Jelsøe, Erling; Land, Birgit; Pedersen, Kirsten Bransholm

    Objectives: Issues of governance in health promotion during the last 3-4 decades has increasingly been seen as characterized by health interventions and campaigns aimed at influencing the citizens to exhibit a certain desired behavior, that is an orientation towards generating self...... is not sufficient to ensure healthy behaviour. Such measures are used in the public as well as the private sector. In this paper we will give a number of examples of this development and a preliminary analysis of the social framework for its emergence. Methods: The paper will present a theoretical discussion...... was conducted as a case oriented search in relevant media and available documents illustrating the tendency towards using coercive measures to promote healthy behaviour. This was followed up through semi-structured interviews with actors from public authorities, organizations and companies with experience...

  10. : Healthy lifestyles’ promotion

    OpenAIRE

    Fernández Gómez, Erika; Díaz-Campo, Jesús

    2014-01-01

    International audience; The goal of this research was to analyse the advertising of food broadcast by the two Spanish private thematic channels aimed at children with more audience in Spain (Neox and Boing). A content analysis was made in order to study the commercials showed during the hours of children’s enhanced protection established by the normative of this country. The paper presents the increasing concern about kids´ obesity and the role of food industry. Healthy lifestyles are promote...

  11. Promoting Health, Producing Moralisms?

    DEFF Research Database (Denmark)

    Brogaard Kristensen, Dorthe; Askegaard, Søren; Hauge Jeppesen, Lene

    2010-01-01

    Based on an ethnographic study of 25 Danish consumers, the aim of this paper is threefold. Firstly, based on a critique of traditional approaches to consumer health campaigning, it argues for a more socially diversified approach for understanding consumer construction and pursuit of healthy...... behaviour. Secondly, it presents a typology of discourses that are employed by consumers in constructing their (health oriented) food consumption. Thirdly, it addresses certain social and moral dilemmas inherent in consumer health promotional campaigns....

  12. Prevalence and co-infection of intestinal parasites among thai rural residents at high-risk of developing cholangiocarcinoma: a cross-sectional study in a prospective cohort study.

    Science.gov (United States)

    Songserm, Nopparat; Promthet, Supannee; Wiangnon, Surapon; Sithithaworn, Paiboon

    2012-01-01

    Intestinal parasitic infections (IPIs) are still important to the health of Thai rural residents. IPIs are the cause of many chronic diseases with, for example, opisthorchiasis resulting in progression to cholangiocarcinoma (CCA). This cross-sectional study in a prospective cohort study aimed to examine the prevalence and co- infection of intestinal parasites among Northeastern Thai rural residents, recruited into the Khon Kaen Cohort Study (KKCS), and who were residing in areas of high-risk for developing CCA. On recruitment, subjects had completed questionnaires and provided fecal samples for IPI testing using the formalin ethyl acetate concentration technique. Data on selected general characteristics and the results of the fecal tests were analysed. IPI test results were available for 18,900 of cohort subjects, and 38.50% were found to be positive for one or more types of intestinal parasite. The prevalence of Opisthorchis viverrini (O. viverrini) infection was the highest (45.7%), followed by intestinal flukes (31.9%), intestinal nematodes (17.7%), intestinal protozoa (3.02%), and intestinal cestodes (1.69%). The pattern of different infections was similar in all age groups. According to a mapping analysis, a higher CCA burden was correlated with a higher prevalence of O. viverrini and intestinal flukes and a greater intensity of O. viverrini. Both prevention and control programs against liver fluke and other intestinal parasites are needed and should be delivered simultaneously. We can anticipate that the design of future control and prevention programmes will accommodate a more community-orientated and participatory approach.

  13. The role of domestic dogs in the transmission of zoonotic helminthes in a rural area of Mekong river basin.

    Science.gov (United States)

    Otake Sato, Marcello; Sato, Megumi; Yoonuan, Tippayarat; Pongvongsa, Tiengkham; Sanguankiat, Surapol; Kounnavong, Sengchanh; Maipanich, Wanna; Chigusa, Yuichi; Moji, Kazuhiko; Waikagul, Jitra

    2017-06-01

    Dogs have been bred since ancient times for companionship, hunting, protection, shepherding and other human activities. Some canine helminth parasites can cause significant clinical diseases in humans as Opisthorchis viverrini causing cholangiocarcinoma in Southeast Asian Countries. In this study, socio-cultural questionnaire, canine parasitological analysis, necropsy, parasite molecular confirmation and dog roaming data were evaluated in Savannakhet, Lao-PDR, a typical Mekong Basin area. Dog owners comprised 48.8% of the studied population, with 61.2% owning one dog, 25.1% 2 dogs, 8.5% 3 dogs and 1.8% owning more than 4 dogs. Data from GPS logger attached to dogs showed they walked from 1.4 to 13.3 km per day, covering an area of 3356.38m2 average, with a routine of accessing water sources. Thirteen zoonotic helminth species were observed. Causative agents of visceral and cutaneous larva migrans occurred in 44.1% and 70% of the samples respectively. Spirometra erinaceieuropaei was detected in 44.1% of samples. Importantly, O. viverrini was found in 8.8% of samples. Besides the known importance of dogs in the transmission of Ancylostoma spp., Toxocara spp. and S. erinaceieuropaei, the observed roaming pattern of dogs confirmed it as an important host perpetuating O. viverrini in endemic areas; their routine access to waterbodies may spread O. viverrini eggs in a favorable environment for the fluke development, facilitating the infection of fishes, and consequently infecting humans living in the same ecosystem. Therefore, parasitic NTDs control programs in humans should be done in parallel with parasite control in animals, especially dogs, in the Mekong River basin area.

  14. The study on Egr-1 promoter which is radioactive promoter

    International Nuclear Information System (INIS)

    Zhang Chunzhi; Guo Yang; Lv Zhonghong

    2006-01-01

    Radiogenetic therapy is a heated reaseach on oncotherapy. Early growth response gene-1 (Egr-1) gene promoter is a probably means in radiogenetic therapy. The article review studying on Egr-1 gene promoter and constructing regulating gene expressing system by radiation-inducible Egr-1 gene promoter. (authors)

  15. Renewable energy sources (promotion)

    International Nuclear Information System (INIS)

    Cook, F.

    1986-01-01

    Permission to present a Bill to establish an independent commission directly responsible for the research, development and demonstration of clean, renewable, alternative sources of energy (to nuclear energy) is requested. The paragraphs of the preamble to the Bill are summarized by the Member seeking permission. The main reason for promoting renewable energy sources is opposition to the nuclear industry. One objection was raised. However, permission was granted to present the Bill and it was read for the first time with a second reading ordered for 7 March 1986. The Bill itself is not reprinted but the permission and question are reported verbatim. (U.K.)

  16. The Promoted Sibling

    DEFF Research Database (Denmark)

    Visholm, Steen

    to understand challenges to leaders in postmodern organisations. Theories about leadership has until now been occupied with the vertical relations in the organisations. To lead a team of creative people the leader has to pay attention both to the relations between leader and followers and to the relations...... to the psychodynamic understanding of families, groups and organisations. With a point of departure in a study of self-governing groups in a factory the paper introduces the concept: ‘the promoted sibling’ which provide quite some understanding of the middle managers challenges in his or her role and the challenges...

  17. Leadership Styles Promote Teamwork

    Directory of Open Access Journals (Sweden)

    Khater Aldoshan

    2015-08-01

    Full Text Available This paper will evaluate the importance of learning leadership styles and the explanation of when and how each one is used in the workforce. In this paper many experts have been cited that are well-known in the field of leadership. Also this paper will concentrate on the importance of teamwork in the workforce and there are many examples of how teamwork is effective for creating the best possible outcomes for creativity and productivity. In the television industry creativity is an essential component of the job description and inspirational leadership that promotes teamwork is essential.

  18. [Promoting Research Integrity].

    Science.gov (United States)

    Suzuki, Hiromichi

    2018-01-01

     Japan Agency for Medical Research and Development (AMED) was launched in April 2015 to promote integrated medical research and development (R&D) ranging from basic research to practical applications, in order to smoothly achieve the nationwide application of research outcomes, and to establish an environment therefor. AMED consolidates budgets for R&D expenses, which had previously been allocated from different sources, such as the Ministry of Education, Culture, Sports, Science and Technology, the Ministry of Health, Labour and Welfare, and the Ministry of Economy, Trade and Industry. It provides funds strategically to universities, research institutions, etc. By promoting medical R&D, AMED aims to achieve the world's highest level of medical care/services to contribute to a society in which people live long and healthy lives. To achieve this mission, it is imperative that R&D funded by AMED is widely understood and supported. Maintaining and improving research integrity is a prerequisite to this end. AMED is taking various measures to ensure fair and appropriate R&D. It is asking researchers to participate in its responsible conduct in research (RCR) education program and to comply with its rules for managing conflicts of interest (COI). In addition, AMED also conducts a grant program to create and distribute a variety of educational materials on RCR and other matters. Further, AMED is establishing a platform that allows researchers to exchange information about research integrity, and it is undertaking additional measures, such as holding meetings and international symposia on research integrity.

  19. The promotion of happiness.

    Science.gov (United States)

    Klamut, Marian Kazimierz

    2002-01-01

    The human mind is capable of creating an internal world--the psychic sphere--including the phenomena characteristic of human nature, such as selfconsciousness, conscious experiences, conceptual thinking, symbolic language, dreams, art, creation of culture, sense of values, interest in the distant past and care about the distant future. According to the exceptionally concordant opinions of the sages and scholars of the East and the West it is just within this internal world that human happiness dwells. Happiness is a state of the spirit which consists in: internal peace, satisfaction with one's life, the joy of life, benevolence and cordiality towards oneself and towards others; sensitivity to the beauty of nature, culture and art; harmonious co-existence with the surroundings. The achievement and experiencing of the states of thus understood happiness depend mainly on ourselves and, similarly to the project of health promotion, require knowledge, willingness and possibilities. Happiness Promotion denotes the commendation and popularizing of a certain definite way of thinking and acting--showing the road which leads to the frequent experiencing of happy moments.

  20. TRYPTOPHAN PROMOTES CHARITABLE DONATING

    Directory of Open Access Journals (Sweden)

    Laura eSteenbergen

    2014-12-01

    Full Text Available The link between serotonin (5-HT and one of the most important elements of prosocial behavior, charity, has remained largely uninvestigated. In the present study, we tested whether charitable donating can be promoted by administering the food supplement L-Tryptophan (TRP, the biochemical precursor of 5-HT. Participants were compared with respect to the amount of money they donated when given the opportunity to make a charitable donation. As expected, compared to a neutral placebo, TRP appears to increase the participants’ willingness to donate money to a charity. This result supports the idea that the food we eat may act as a cognitive enhancer modulating the way we think and perceive the world and others.

  1. Anger Promotes Economic Conservatism.

    Science.gov (United States)

    Kettle, Keri L; Salerno, Anthony

    2017-10-01

    Research suggests that certain facets of people's political ideals can be motivated by different goals. Although it is widely accepted that emotions motivate goal-directed behavior, less is known about how emotion-specific goals may influence different facets of ideology. In this research, we examine how anger affects political ideology and through what mechanisms such effects occur. Drawing on the dual-process motivational model of ideology and the functionalist perspective of emotion, we propose that anger leads people to support conservative economic ideals, which promote economic independence and discourage societal resource sharing. Four studies support our hypothesis that anger can enhance support for an election candidate espousing conservative economic ideals. We find that anger shifts people toward economic conservatism by orienting them toward competition for resources. Implications and future research on the relationship between emotions and political ideology are discussed.

  2. Buying time promotes happiness.

    Science.gov (United States)

    Whillans, Ashley V; Dunn, Elizabeth W; Smeets, Paul; Bekkers, Rene; Norton, Michael I

    2017-08-08

    Around the world, increases in wealth have produced an unintended consequence: a rising sense of time scarcity. We provide evidence that using money to buy time can provide a buffer against this time famine, thereby promoting happiness. Using large, diverse samples from the United States, Canada, Denmark, and The Netherlands ( n = 6,271), we show that individuals who spend money on time-saving services report greater life satisfaction. A field experiment provides causal evidence that working adults report greater happiness after spending money on a time-saving purchase than on a material purchase. Together, these results suggest that using money to buy time can protect people from the detrimental effects of time pressure on life satisfaction.

  3. Ambient oxygen promotes tumorigenesis.

    Directory of Open Access Journals (Sweden)

    Ho Joong Sung

    2011-05-01

    Full Text Available Oxygen serves as an essential factor for oxidative stress, and it has been shown to be a mutagen in bacteria. While it is well established that ambient oxygen can also cause genomic instability in cultured mammalian cells, its effect on de novo tumorigenesis at the organismal level is unclear. Herein, by decreasing ambient oxygen exposure, we report a ∼50% increase in the median tumor-free survival time of p53-/- mice. In the thymus, reducing oxygen exposure decreased the levels of oxidative DNA damage and RAG recombinase, both of which are known to promote lymphomagenesis in p53-/- mice. Oxygen is further shown to be associated with genomic instability in two additional cancer models involving the APC tumor suppressor gene and chemical carcinogenesis. Together, these observations represent the first report directly testing the effect of ambient oxygen on de novo tumorigenesis and provide important physiologic evidence demonstrating its critical role in increasing genomic instability in vivo.

  4. Promoting household energy conservation

    International Nuclear Information System (INIS)

    Steg, Linda

    2008-01-01

    It is commonly assumed that households must change their behaviour to reduce the problems caused by increasing levels of fossil energy use. Strategies for behaviour change will be more effective if they target the most important causes of the behaviour in question. Therefore, this paper first discusses the factors influencing household energy use. Three barriers to fossil fuel energy conservation are discussed: insufficient knowledge of effective ways to reduce household energy use, the low priority and high costs of energy savings, and the lack of feasible alternatives. Next, the paper elaborates on the effectiveness and acceptability of strategies aimed to promote household energy savings. Informational strategies aimed at changing individuals' knowledge, perceptions, cognitions, motivations and norms, as well as structural strategies aimed at changing the context in which decisions are made, are discussed. This paper focuses on the psychological literature on household energy conservation, which mostly examined the effects of informational strategies. Finally, this paper lists important topics for future research

  5. Ethnopoly promotes tolerance

    CERN Document Server

    CERN Bulletin

    2010-01-01

    On Friday 23 April, 225 primary school children from the eight schools in Meyrin-Cointrin and their accompanying adults took part in a big game of Ethnopoly. Private individuals, associations, administrations, shopkeepers and CERN all opened their doors to them to talk about their countries, their customs and what they are doing to promote tolerance and integration.   The CERN stand set up at ForumMeyrin for the Ethnopoly game. Scurrying from one place to another, the 10 and 11 year olds were made aware of the rich cultural diversity of their commune, which is home to 130 different nationalities. Physicists and engineers from CERN took up residence in the Forum Meyrin for the day in order to talk to the children about the advantages of international collaboration, a subject dear to the Organization's heart. They welcomed around fifty children in the course of the day, conveying to them a message of tolerance: despite their differences, the 10,000 scientists and other members of the CERN...

  6. What promotes longevity?

    Directory of Open Access Journals (Sweden)

    Agnieszka Kujawska

    2017-09-01

    Full Text Available Introduction Scientists try to answer on the need of a long life with a full physical capability Nonagenarians, centenarians and their closest family members are characterized by a survival benefit throughout life. Moreover, twin studies of longevity suggest that around 25% of the variation in lifespan in developed countries may be inherited. It is therefore worth to examine the role of inter-relationship between nature vs nurture in longevity increment. Material and methods Articles in the EBSCO database have been analyzed using keywords: longevity, gene, behavior, environment. The available literature was subjectively selected. Then, the newest version of every paper was searched for. Results Restriction of calories as well as intake of desirable nutrients can promote adequate control of metabolic pathways and gene expression. APOE, DRD4, Paraoxonase 1, SIRT 3 and SIRT 5 genes can play an important role in longevity. Conclusions Genetic profile and environmental factors seems to both influence on the longevity. Relationships between genetic profile, behavior pattern, quality of life, years spent free from activity limitations and longevity should be examined, to be able to give a recipe on living a long and happy life.

  7. Promotion and Fast Food Demand

    OpenAIRE

    Timothy J. Richards; Luis Padilla

    2009-01-01

    Many believe that fast food promotion is a significant cause of the obesity epidemic in North America. Industry members argue that promotion only reallocates brand shares and does not increase overall demand. We study the effect of fast food promotion on market share and total demand by estimating a discrete / continuous model of fast food restaurant choice and food expenditure that explicitly accounts for both spatial and temporal determinants of demand. Estimates are obtained using a unique...

  8. Health promotion in the workplace

    OpenAIRE

    Sultan T Al-Otaibi

    2016-01-01

    The objective of this review was to describe the scientific evidence for coordinating health promotion at the workplace and to discuss the required future research in this field. Literature review from March 1990 to November 2014 was performed. Using the keywords ′health, promotion, worksite and workplace′, literature was searched in the following databases: Medline, PubMed and Google Scholar; with no time limit. There is emerging evidence that workplace health promotion enhances the effectiv...

  9. Sales promotions and food consumption.

    Science.gov (United States)

    Hawkes, Corinna

    2009-06-01

    Sales promotions are widely used to market food to adults, children, and youth. Yet, in contrast to advertising, practically no attention has been paid to their impacts on dietary behaviors, or to how they may be used more effectively to promote healthy eating. This review explores the available literature on the subject. The objective is to identify if and what literature exists, examine the nature of this literature, and analyze what can be learned from it about the effects of sales promotions on food consumption. The review finds that while sales promotions lead to significant sales increases over the short-term, this does not necessarily lead to changes in food-consumption patterns. Nevertheless, there is evidence from econometric modeling studies indicating that sales promotions can influence consumption patterns by influencing the purchasing choices of consumers and encouraging them to eat more. These effects depend on the characteristics of the food product, sales promotion, and consumer. The complexity of the effects means that sales promotions aiming to encourage consumption of nutritious foods need to be carefully designed. These conclusions are based on studies that use mainly sales data as a proxy for dietary intake. The nutrition (and economics) research communities should add to this existing body of research to provide evidence on the impact of sales promotions on dietary intake and related behaviors. This would help support the development of a sales promotion environment conducive to healthy eating.

  10. Biofilms promote altruism.

    Science.gov (United States)

    Kreft, Jan-Ulrich

    2004-08-01

    The origin of altruism is a fundamental problem in evolution, and the maintenance of biodiversity is a fundamental problem in ecology. These two problems combine with the fundamental microbiological question of whether it is always advantageous for a unicellular organism to grow as fast as possible. The common basis for these three themes is a trade-off between growth rate and growth yield, which in turn is based on irreversible thermodynamics. The trade-off creates an evolutionary alternative between two strategies: high growth yield at low growth rate versus high growth rate at low growth yield. High growth yield at low growth rate is a case of an altruistic strategy because it increases the fitness of the group by using resources economically at the cost of decreased fitness, or growth rate, of the individual. The group-beneficial behaviour is advantageous in the long term, whereas the high growth rate strategy is advantageous in the short term. Coexistence of species requires differences between their niches, and niche space is typically divided into four 'axes' (time, space, resources, predators). This neglects survival strategies based on cooperation, which extend the possibilities of coexistence, arguing for the inclusion of cooperation as the fifth 'axis'. Here, individual-based model simulations show that spatial structure, as in, for example, biofilms, is necessary for the origin and maintenance of this 'primitive' altruistic strategy and that the common belief that growth rate but not yield decides the outcome of competition is based on chemostat models and experiments. This evolutionary perspective on life in biofilms can explain long-known biofilm characteristics, such as the structural organization into microcolonies, the often-observed lack of mixing among microcolonies, and the shedding of single cells, as promoting the origin and maintenance of the altruistic strategy. Whereas biofilms enrich altruists, enrichment cultures, microbiology's paradigm

  11. Promotion mix and industrial marketing

    Directory of Open Access Journals (Sweden)

    Jovičić Dragoljub

    2007-01-01

    Full Text Available Promotion activities are very important and irreplaceable marketing instrument in placement of production goods. In contrast to final consumption goods, where advertising has an absolute priority compared to another promotion activities, personal sale and development of sale dominate during placement of production goods.

  12. Promotion mix and industrial marketing

    OpenAIRE

    Jovičić Dragoljub

    2007-01-01

    Promotion activities are very important and irreplaceable marketing instrument in placement of production goods. In contrast to final consumption goods, where advertising has an absolute priority compared to another promotion activities, personal sale and development of sale dominate during placement of production goods.

  13. PROMOTION STRATEGIES IN WINE MARKETING

    Directory of Open Access Journals (Sweden)

    Ştefan MATEI

    2014-06-01

    Full Text Available Marketing has proven to be very useful instrument in the wine industry, in fostering comprehensive, cohesive and effective strategies which wineries require to effectively compete in today’s almost saturated wine market. But within wine marketing, the promotion strategy, from our point of view, is the most important component of the winery that can ensure the success in the market or can shorten the life cycle of the product. This being said, the aim of the paper is twofold. Firstly, to determine and analyze the steps that are required to create a promotion strategy in the wine industry, by comparing different approaches. Secondly, to identify the instruments of the promotional mix that helps a winery to implement its promotional strategy. Bearing that in mind, the paper starts with some theoretical aspects regarding the promotion strategy and ends by providing a brief overview of the main findings.

  14. Literature promotion in Public Libraries

    DEFF Research Database (Denmark)

    Kann-Christensen, Nanna; Balling, Gitte

    2011-01-01

    This article discusses a model that can be used in order to analyse notions on literature promotion in public libraries. The model integrates different issues which interact with how literature promotion is understood and thought of in public libraries. Besides cultural policy we regard the logics...... of new public management (NPM) and professional logics in the field of public libraries. Cultural policy along with the identification of underlying logics present among politicians, government officials, managers and librarians/promoters of literature, play an important part in creating an understanding...... of literature promotion in Danish libraries. Thus the basic premise for the development of the model is that cultural policy (Policy) has an important influence on notions on literature promotion and other activities in public libraries, but that cultural policy must be seen in some kind of interaction...

  15. MCH promotes family planning.

    Science.gov (United States)

    Duan, Y

    1992-06-01

    Family planning (FP) has been promoted in China through improvements in maternal and child health (MCH) which have affected people's attitude toward childbearing. A case study of FP in Taicang County of Jiangsu Province, China is given. Total population is 446,620; natural increase is 10/1000. 99% of births have been planned in recent years. Contraceptive prevalence has reached 92.71%. Contraceptive awareness has opened people up to health education in general. The community participates in management of human wastes, improvement of water supplies, and parasite control in rural areas. MCH was begun in the early 1980s with premarital examinations, prenatal examinations, postnatal visits, and physical checkups. A systematic program has established in 1983. A pilot program integrating FP, MCH, and parasite control operated between 1984 and 1986, in 7 townships was established and MCH was institutionalized. Increases occurred in comprehensive care for women from 49.1% in 1984 to 78.3% in 1986. Children's coverage rose from 78.2% to 85.9%. Perinatal mortality dropped from 30.2/1000 to 20.8/1000. Neonatal mortality declined from 21.3/1000 to 17.3/1000. Infant mortality also decreased from 31.6/1000 to 21.5/1000. Integration of programs throughout the county was achieved after 1987. 99% of women used the MCH handbook. Between 1987 and 1990, the perinatal, neonatal, and infant mortality rate dropped to 12.9/1000, 9.5/1000, and 14.7/1000, respectively. MCH achievements are attributed to a strengthening of the MCH network to improve access and improve MCH workers' level of professional skill, to the availability of premarriage and couples of reproductive age services and child care, and to the contribution of research. Careful monitoring during pregnancy helped reduce the incidence of difficult labors for high risk women from 17.55 in 1984 to 11-15% in recent years. 99.9% deliver in hospitals. There were no maternal deaths in 1989 or 1990. Neonatal tetanus has been

  16. Andrographolide Ameliorates Beta-Naphthoflavone-Induced CYP1A Enzyme Activity and Lipid Peroxidation in Hamsters with Acute Opisthorchiasis.

    Science.gov (United States)

    Udomsuk, Latiporn; Chatuphonprasert, Waranya; Jarukamjorn, Kanokwan; Sithithaworn, Paiboon

    2016-01-01

    Opisthorchis viverrini (OV) infection generates oxidative stress/free radicals and is considered as a primary cause ofcholangiocarcinoma since it primarily triggers sclerosing cholangitis. In this study, the impacts of andrographolide on acute opisthorchaisis in β-naphthoflavone (BNF)-exposed hamsters were investigated. Ethoxyresorufin O-deethylase (EROD) and methoxyresorufin O-demethylase (MROD) activities and Thiobarbituric acid reaction substances (TBARS) assay of andrographolide in acute opisthorchiasis in the BNF-exposed hamsters were assessed. The results showed that andrographolide ameliorated the hepatic CYP1A1 and CYP1A2 activities by decreases of the specific enzymatic reactions of EROD and MROD, respectively, in the BNF-exposed hamsters. Moreover, andrographolide lowered the formation of malondialdehyde in the livers and brains of the hamsters. These observations revealed the promising chemo-protective and antioxidant activities of andrographolide via suppression of the specific EROD and MROD reactions and lipid peroxidation against acute opisthorchiasis in the BNF-exposed hamsters.

  17. Helminth parasites of cats from the Vientiane Province, Laos, as indicators of the occurrence of causative agents of human parasitoses

    Directory of Open Access Journals (Sweden)

    Scholz T.

    2003-12-01

    Full Text Available A total of 55 domestic cats (Felis calus f. domestico and one wild (Bengal cat (Prionailurus bengalensis from the Vientiane Province, central Laos, were examined for helminth parasites with emphasis given to potential human parasites. The following species were found (parasites infective to man marked with an asterisk: Opisthorchis viverrini*, Haplorchis pumilio*,H. laichui*,H. yokogawai*, Stellantchasmus falcatus* (Digenea; Spirometra sp.*, Dipylidium caninum*, Taenia taeniaeformis (Cestoda; Capillariidae gen. sp., Toxocara canis*, T. cati*, Ancylostoma ceylanicum*, A. tubaeforme, Gnathostoma spinigerum*, Physaloptera preputials (Nematoda; and Oncicola sp. (Acanthocephala. This study demonstrated that examination of cats may provide useful data on the occurrence of helminths which are potential causative agents of human diseases.

  18. Parasites and malignancies, a review, with emphasis on digestive cancer induced by Cryptosporidium parvum (Alveolata: Apicomplexa).

    Science.gov (United States)

    Benamrouz, S; Conseil, V; Creusy, C; Calderon, E; Dei-Cas, E; Certad, G

    2012-05-01

    The International Agency for Research on Cancer (IARC) identifies ten infectious agents (viruses, bacteria, parasites) able to induce cancer disease in humans. Among parasites, a carcinogenic role is currently recognized to the digenetic trematodes Schistosoma haematobium, leading to bladder cancer, and to Clonorchis sinensis or Opisthorchis viverrini, which cause cholangiocarcinoma. Furthermore, several reports suspected the potential association of other parasitic infections (due to Protozoan or Metazoan parasites) with the development of neoplastic changes in the host tissues. The present work shortly reviewed available data on the involvement of parasites in neoplastic processes in humans or animals, and especially focused on the carcinogenic power of Cryptosporidium parvum infection. On the whole, infection seems to play a crucial role in the etiology of cancer.

  19. Parasites and malignancies, a review, with emphasis on digestive cancer induced by Cryptosporidium parvum (Alveolata: Apicomplexa

    Directory of Open Access Journals (Sweden)

    Benamrouz S.

    2012-05-01

    Full Text Available The International Agency for Research on Cancer (IARC identifies ten infectious agents (viruses, bacteria, parasites able to induce cancer disease in humans. Among parasites, a carcinogenic role is currently recognized to the digenetic trematodes Schistosoma haematobium, leading to bladder cancer, and to Clonorchis sinensis or Opisthorchis viverrini, which cause cholangiocarcinoma. Furthermore, several reports suspected the potential association of other parasitic infections (due to Protozoan or Metazoan parasites with the development of neoplastic changes in the host tissues. The present work shortly reviewed available data on the involvement of parasites in neoplastic processes in humans or animals, and especially focused on the carcinogenic power of Cryptosporidium parvum infection. On the whole, infection seems to play a crucial role in the etiology of cancer.

  20. MOLECULAR MECHANISMS THAT LEAD TO CHOLANGIOCARCINOMA, DURING CHRONIC INFECTION OF LIVER FLUKES

    Directory of Open Access Journals (Sweden)

    A. O. Bogdanov

    2015-01-01

    Full Text Available Cholangiocarcinoma is a malignant tumor, characterized by poor prognosis and a low five-year survival rate. There is a clear correlation between the incidence of opisthorchiasis and high incidence of cholangiocarcinoma in South-East Asia. Liver flukes Clonorchis sinensis and Opisthorchis viverrini are I class carcinogens. There are some endemic regions of opisthorchiasis In the Russian Federation. The most important factor that leads to carcinogenesis during liver fluke infection is chronic inflammation. This review article focuses on the communication of chronic inflammation caused by invasion of liver flukes and cholangiocarcinoma. This paper summarizes the current knowledge about the risk factors for cholangiocarcinoma, as well as knowledge about the molecular aspects of the induction of carcinogenesis by liver flukes.

  1. Penetration of stimuli of fish skin for Acanthostomum brauni cercariae.

    Science.gov (United States)

    Ostrowski de Nuñez, M; Haas, W

    1991-02-01

    The cercaria of Acanthostomum brauni penetrates the skin of its fish host in response to a combination of two chemical signals from the fish skin surface: free fatty acids and a macro-molecular mucus component. The latter seems to be a protein, as the penetration-stimulating activity of fish skin surface mucus is eliminated by digestion with proteinase, but not by digestion with glycosidases, nor by a removal of glycosaminoglycans. These penetration-stimulating host signals differ from the glycoproteins that stimulate the attachment of A. brauni cercariae to the host and also from the macromolecular fish host signals which have been found to stimulate the attachment and penetration by Opisthorchis viverrini cercariae.

  2. GIS-based spatial statistical analysis of risk areas for liver flukes in Surin Province of Thailand.

    Science.gov (United States)

    Rujirakul, Ratana; Ueng-arporn, Naporn; Kaewpitoon, Soraya; Loyd, Ryan J; Kaewthani, Sarochinee; Kaewpitoon, Natthawut

    2015-01-01

    It is urgently necessary to be aware of the distribution and risk areas of liver fluke, Opisthorchis viverrini, for proper allocation of prevention and control measures. This study aimed to investigate the human behavior, and environmental factors influencing the distribution in Surin Province of Thailand, and to build a model using stepwise multiple regression analysis with a geographic information system (GIS) on environment and climate data. The relationship between the human behavior, attitudes (R Square=0.878, and, Adjust R Square=0.849. By GIS analysis, we found Si Narong, Sangkha, Phanom Dong Rak, Mueang Surin, Non Narai, Samrong Thap, Chumphon Buri, and Rattanaburi to have the highest distributions in Surin province. In conclusion, the combination of GIS and statistical analysis can help simulate the spatial distribution and risk areas of liver fluke, and thus may be an important tool for future planning of prevention and control measures.

  3. Health promotion in the workplace

    Directory of Open Access Journals (Sweden)

    Sultan T Al-Otaibi

    2016-01-01

    Full Text Available The objective of this review was to describe the scientific evidence for coordinating health promotion at the workplace and to discuss the required future research in this field. Literature review from March 1990 to November 2014 was performed. Using the keywords ′health, promotion, worksite and workplace′, literature was searched in the following databases: Medline, PubMed and Google Scholar; with no time limit. There is emerging evidence that workplace health promotion enhances the effectiveness of effort to promote and protect workers′ health. It proves both cost-effective and cost-beneficial to health promotion at the worksite and subsequently further reduces absenteeism. However, future research is needed to identify the impact of other factors such as age, gender and race on workers′ exposure. There is also a need to develop valid tests to measure the outcome of these programmes at the workplace. Health promotion should be central to workplace planning and should be recognised as an integral part of proactive occupational health. Indeed, the workplace is viewed as one of the most popular venues for promoting health and preventing diseases among employees.

  4. Information technology in health promotion.

    Science.gov (United States)

    Lintonen, T P; Konu, A I; Seedhouse, D

    2008-06-01

    eHealth, the use of information technology to improve or enable health and health care, has recently been high on the health care development agenda. Given the vivid interest in eHealth, little reference has been made to the use of these technologies in the promotion of health. The aim of this present study was to conduct a review on recent uses of information technology in health promotion through looking at research articles published in peer-reviewed journals. Fifteen relevant journals with issues published between 2003 and June 2005 yielded altogether 1352 articles, 56 of which contained content related to the use of information technology in the context of health promotion. As reflected by this rather small proportion, research on the role of information technology is only starting to emerge. Four broad thematic application areas within health promotion were identified: use of information technology as an intervention medium, use of information technology as a research focus, use of information technology as a research instrument and use of information technology for professional development. In line with this rather instrumental focus, the concepts 'ePromotion of Health' or 'Health ePromotion' would come close to describing the role of information technology in health promotion.

  5. Promoting mental health as an essential aspect of health promotion.

    Science.gov (United States)

    Sturgeon, Shona

    2006-12-01

    This paper advocates that mental health promotion receive appropriate attention within health promotion. It is of great concern that, in practice, mental health promotion is frequently overlooked in health promotion programmes although the WHO definitions of health and the Ottawa Charter describe mental health as an integral part of health. It is suggested that more attention be given to addressing the determinants of mental health in terms of protective and risk factors for both physical and mental conditions, particularly in developing countries. Examples of evidence-based mental health programmes operating in widely diverse settings are presented to demonstrate that well designed interventions can contribute to the well-being of populations. It is advocated that particular attention be given to the intersectorial cooperation needed for this work.

  6. Health promotion: an ethical analysis.

    Science.gov (United States)

    Carter, Stacy M

    2014-04-01

    Thinking and practising ethically requires reasoning systematically about the right thing to do. Health promotion ethics - a form of applied ethics - includes analysis of health promotion practice and how this can be ethically justified. Existing frameworks can assist in such evaluation. These acknowledge the moral value of delivering benefits. But benefits need to be weighed against burdens, harms or wrongs, and these should be minimised: they include invading privacy, breaking confidentiality, restraining liberty, undermining self-determination or people's own values, or perpetuating injustice. Thinking about the ethics of health promotion also means recognising health promotion as a normative ideal: a vision of the good society. This ideal society values health, sees citizens as active and includes them in decisions that affect them, and makes the state responsible for providing all of its citizens, no matter how advantaged or disadvantaged, with the conditions and resources they need to be healthy. Ethicists writing about health promotion have focused on this relationship between the citizen and the state. Comparing existing frameworks, theories and the expressed values of practitioners themselves, we can see common patterns. All oppose pursuing an instrumental, individualistic, health-at-all-costs vision of health promotion. And all defend the moral significance of just processes: those that engage with citizens in a transparent, inclusive and open way. In recent years, some Australian governments have sought to delegitimise health promotion, defining it as extraneous to the role of the state. Good evidence is not enough to counter this trend, because it is founded in competing visions of a good society. For this reason, the most pressing agenda for health promotion ethics is to engage with communities, in a procedurally just way, about the role and responsibilities of the citizen and the state in promoting and maintaining good health.

  7. Photovoltaic module with adhesion promoter

    Science.gov (United States)

    Xavier, Grace

    2013-10-08

    Photovoltaic modules with adhesion promoters and methods for fabricating photovoltaic modules with adhesion promoters are described. A photovoltaic module includes a solar cell including a first surface and a second surface, the second surface including a plurality of interspaced back-side contacts. A first glass layer is coupled to the first surface by a first encapsulating layer. A second glass layer is coupled to the second surface by a second encapsulating layer. At least a portion of the second encapsulating layer is bonded directly to the plurality of interspaced back-side contacts by an adhesion promoter.

  8. Stress Managment and Health Promotion

    Directory of Open Access Journals (Sweden)

    Asghar Dadkhah

    2004-09-01

    Full Text Available Health promotion approach is utilized to address the prevention, management and early intervention for stress management and also to promote positive mental and psychological health. Stress affects everyone and must be managed effectively to reduce its chronic and deleterious effects this study consists of two sections: in first section the principals of health promotion in different human existence levels, prevention of disease related to stress, the effect of stress on human well-being, and stress management were discussed. In second section the role of rehabilitation specialists (Medical technologist, nurses, occupational therapists, physiotherapists, respiratory therapists, and social workers in stress management were counted.

  9. A new PCR-based approach indicates the range of Clonorchis sinensis now extends to Central Thailand.

    Directory of Open Access Journals (Sweden)

    Rebecca J Traub

    Full Text Available Differentiation of the fish-borne trematodes belonging to the Opisthorchiidae, Heterophyidae and Lecithodendriidae is important from a clinical and epidemiological perspective, yet it is impossible to do using conventional coprological techniques, as the eggs are morphologically similar. Epidemiological investigation therefore currently relies on morphological examination of adult worms following expulsion chemotherapy. A PCR test capable of amplifying a segment of the internal transcribed spacer region of ribosomal DNA for the opisthorchiid and heterophyid flukes eggs taken directly from faeces was developed and evaluated in a rural community in central Thailand. The lowest quantity of DNA that could be amplified from individual adults of Opisthorchis viverrini, Clonorchis sinensis and Haplorchis taichui was estimated at 0.6 pg, 0.8 pg and 3 pg, respectively. The PCR was capable of detecting mixed infection with the aforementioned species of flukes under experimental conditions. A total of 11.6% of individuals in rural communities in Sanamchaikaet district, central Thailand, were positive for 'Opisthorchis-like' eggs in their faeces using conventional parasitological detection techniques. In comparison to microscopy, the PCR yielded a sensitivity and specificity of 71.0% and 76.7%, respectively. Analysis of the microscopy-positive PCR products revealed 64% and 23% of individuals to be infected with O. viverrini and C. sinensis, respectively. The remaining 13% (three individuals were identified as eggs of Didymozoidae, presumably being passed mechanically in the faeces following the ingestion of infected fishes. An immediate finding of this study is the identification and first report of a C. sinensis-endemic community in central Thailand. This extends the known range of this liver fluke in Southeast Asia. The PCR developed herein provides an important tool for the specific identification of liver and intestinal fluke species for future

  10. Risk Factors for Cholangiocarcinoma in Thailand: A Systematic

    Science.gov (United States)

    Kamsa-ard, Siriporn; Kamsa-ard, Supot; Luvira, Vor; Suwanrungruang, Krittika; Vatanasapt, Patravoot; Wiangnon, Surapon

    2018-03-27

    Background and objective: Cholangiocarcinoma remains a serious public health concern in Thailand. While many of the risk factors for cholangiocarcinoma in western countries are well-recognized, it remains unclear whether they are the same in Thailand. We set out to investigate the risk factors for cholangiocarcinoma in Thailand. Methods: Starting March 4, 2016, we reviewed studies found using pre-specified keywords on SCOPUS, Pro Quest Science Direct, PubMed, and online public access catalog of Khon Kaen University. Two review authors independently screened studies for inclusion criteria, extracted data, and assessed the studied Risk of Bias. The Newcastle-Ottawa Scale and the Joanna Briggs Institute Critical Appraisal Tools were used to assess the quality of included studies. The risk effects of factors were estimated as a pooled adjusted odds ratio with a 95% confidence interval. The heterogeneity of results was considered using the I-square, Tau-square and Chi-square statistics. Results: A strong association was found between cholangiocarcinoma and age, Opisthorchis viverrini infection, eating raw cyprinoid fish, family history of cancer, liquor consumption, and taking praziquantel. There was only a mild association found between eating nitrite-containing foods, fresh vegetables, education, smoking behavior, and sex. No association was found between cholangiocarcinoma and eating fermented fish (Pla-ra), northeastern Thai or Chinese sausage, sticky rice, meat, chewing betel nut, or eating fruit. There were two protective factors including fresh vegetables consumption and education attainment. Conclusion: There are unique risk factors of cholangiocarcinoma in Thailand, including age, Opisthorchis viverrini infection, eating raw cyprinoid fish, family history of cancer, liquor consumption, and taking praziquantel. Creative Commons Attribution License

  11. Does Labor Diversity Promote Entrepreneurship?

    DEFF Research Database (Denmark)

    Marino, Marianna; Parrotta, Pierpaolo; Pozzoli, Dario

    We find evidence that workforce educational diversity promotes entrepreneurial behavior of employees as well as the formation of new firms, whereas diversity in demographics hinders transitions to selfemployment. Ethnic diversity favors entrepreneurship in financial and business services....

  12. Local wisdom and health promotion

    DEFF Research Database (Denmark)

    Demaio, Alessandro Rhyll

    2011-01-01

    The respectful, appropriate use of local wisdom (LW) in health promotion increases penetration and longevity of positive behavior change. Collaborations based on mutual respect, flexibility and trust between health program organizers, traditional and local practitioners, and the communities being...... served are the goal for public health physicians in our modern, globalized world. This meta-analysis reviewed literature from the past 18 years drawn from a wide range of sources. This investigations proposes a grassroots, material shift toward regarding health promotion interventions as partnerships...... when planning, executing, and evaluating health promotion projects. This holistic approach would be based on the premise that LW is equal to expert opinion. This article endorses the integration of LW at every stage of the health promotion process concluding that it is through empowerment...

  13. Nutritional Recommendation Should Promote Sustainability.

    Science.gov (United States)

    Reber, Robert J.

    1991-01-01

    Any process or event that disrupts the flow of nutrients and energy becomes a nutrition problem. Nutritionists should promote practices that protect the integrity, stability, and beauty of the land community (soil, water, air, all biological species). (Author)

  14. Social Promotion: Problem or Solution?

    Science.gov (United States)

    Cunningham, William G.; Owens, Ray C.

    1976-01-01

    Social promotion is accomplishing what it was intended to do; it is relieving the various grades of over-age, floundering students. If we are to help these potential failures, we must devise new educational systems. (Editor)

  15. School health education and promotion

    DEFF Research Database (Denmark)

    Leahy, Deana; Simovska, Venka

    2018-01-01

    Purpose - This Special Issue is the second in a series that aims to place the spotlight on educational research and its contribution to the field of school-based health and wellbeing promotion. The purpose of both special issues is to bring together scholars from across the world to consider...... current developments in research on curricula, interventions, policies and practices concerning health education and promotion and related professional development of teachers. Design/methodology/approach – As in the first Special Issue published in 2017 (School health education and promotion: Health...... and wellbeing promotion. Additionally, an open call for papers was published on the Health Education website and on the EERA website. There was considerable interest from those such as researchers, scholars and practitioners, and as a result, we have been able to publish a second Special Issue. Findings...

  16. PARTICULARITIES OF MODERN PHARMACEUTICAL PROMOTION

    Directory of Open Access Journals (Sweden)

    Юрий Владимирович Тарасов

    2014-02-01

    Full Text Available Pharmaceutical products market is one of the most saturated consumers’ markets. Characteristic features of it are: high competition, fierce struggle for the customer, specific technologies of promotion. In conditions of globalization and increase in competition both in world pharmaceutical market and in the market of medicines and goods of medical purpose in Russia modern marketing techniques of promotion of the products to the end consumers are the key tools for strengthening market positions – both of producers of pharmaceutical goods and their suppliers, distributors, big whole-sale companies. Among main tools of promotion are: advertising, public relations, stimulation of sales on the market of medicines, personal sales, computer technologies. The article describes different technologies of promotion of medicines: indoor-advertising, hot lines, pharmaceutical exhibitions, packing. DOI: http://dx.doi.org/10.12731/2218-7405-2013-12-1

  17. Promotional Chat on the Internet

    OpenAIRE

    Dina Mayzlin

    2006-01-01

    Chat rooms, recommendation sites, and customer review sections allow consumers to overcome geographic boundaries and to communicate based on mutual interests. However, marketers also have incentives to supply promotional chat or reviews in order to influence the consumers' evaluation of their products. Moreover, firms can disguise their promotion as consumer recommendations due to the anonymity afforded by online communities. We explore this new setting where advertising and word of mouth bec...

  18. Promotion of development and introduction

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    In order to promote effectively and smoothly development and introduction of oil substituting energies, comprehensive investigations for improving the energy demand and supply structures and investigations on development infrastructures will be conducted. Investigations will also be given on promoting improvements in overseas coal import base infrastructures, and demand/supply improvement, development and utilization of overseas energies. Investigations and guidance will be given on forming visions to improve demand/supply structures and to introduce and promote technologies thereof. In order to deepen further the understanding and recognition by the nation on oil substituting energies, such publicity activities will be carried out as provision of information, and promotion on popularization and education of energy demand/supply improving systems. For the purpose of promoting international exchanges, information exchange will be promoted on improving the energy demand/supply structures, so is on international information exchange. International cooperative operations on coal utilization, international cooperation on alcohol utilization technologies, and assistance to holding the world energy conferences will be carried out, and an Asia-Pacific Coal Demand and Supply Seminar will be held. In addition, training operations for coal engineers will be performed.

  19. [Five paradoxes in health promotion].

    Science.gov (United States)

    López-Dicastillo, Olga; Canga-Armayor, Navidad; Mujika, Agurtzane; Pardavila-Belio, Miren Idoia; Belintxon, Maider; Serrano-Monzó, Inmaculada; Pumar-Méndez, María J

    The World Health Organization states that health promotion is a key strategy to improve health, and it is conceived as a global process of enabling people to increase control over, and to improve, their health. Health promotion does not focus solely on empowering individuals dealing with their knowledge, attitudes and skills, but it also takes political, social, economic and environmental aspects influencing health and wellbeing into account. The complexity of applying these concepts is reflected in the five paradoxes in health promotion; these arise in between the rhetoric in health promotion and implementation. The detected paradoxes which are described herein involve the patient versus the person, the individual versus the group, disease professionals versus health professionals, disease indicators versus health indicators, and health as an expense versus health as an investment. Making these contradictions explicit can help determine why it is so complex to put the concepts related to health promotion into practice. It can also help to put forward aspects that need further work if health promotion is to put into practice. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

  20. Drug promotion practices: A review.

    Science.gov (United States)

    Jacob, Nilan T

    2018-01-18

    Over the years, the pharmaceutical industry has been at the forefront of research and innovation in drug discovery and development. The process of drug discovery extending from preclinical studies to multicentric clinical trials and postmarketing phase is a costly affair running into billions of dollars. On the flip side, not all investigational molecules clear the trial phases and get approved, which puts pressure on the manufacturers to maximize the profit from approved drugs. It is in this key area that the practice of drug promotion plays its role. The World Health Organization defines drug promotion as "all informational and persuasive activities by manufacturers and distributors, the effect of which is to influence the prescription, supply, purchase or use of medicinal drugs". With its humble intent of creating awareness among healthcare professionals and updating their knowledge on recent advances in treatment options, drug promotion has been an important tool, but gradually it has evolved to embrace aggressive marketing strategies and sometimes unethical business and scientific practices where the need for profit-making eclipses commitment to patient care and scientific exploration. In this review, we discuss the evolution of drug promotion practices, the various types, its merits and demerits, the influence of drug promotion on physician prescribing behaviour, the role of regulatory bodies, unethical promotional practices and finally summarize with future directions. © 2018 The British Pharmacological Society.

  1. 7 CFR 1150.114 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... and Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Definitions § 1150.114 Promotion. Promotion means actions such as paid advertising, sales... 7 Agriculture 9 2010-01-01 2009-01-01 true Promotion. 1150.114 Section 1150.114 Agriculture...

  2. 7 CFR 1210.312 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Promotion. 1210.312 Section 1210.312 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE WATERMELON RESEARCH AND PROMOTION PLAN Watermelon Research and Promotion Plan Definitions § 1210.312 Promotion. Promotion means any...

  3. 7 CFR 1216.23 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Promotion. 1216.23 Section 1216.23 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.23 Promotion. Promotion...

  4. 77 FR 56552 - Holiday Mobile Shopping Promotion

    Science.gov (United States)

    2012-09-13

    ... POSTAL SERVICE 39 CFR Part 111 Holiday Mobile Shopping Promotion AGENCY: Postal Service \\TM... Postal Service, Domestic Mail Manual (DMM[supreg]) 709.3 to add a new temporary promotion during November... Promotion (``Promotion''), which will take place between November 7, 2012 and November 21, 2012 (``promotion...

  5. 7 CFR 1250.310 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Promotion. 1250.310 Section 1250.310 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE EGG RESEARCH AND PROMOTION Egg Research and Promotion Order Definitions § 1250.310 Promotion. Promotion means any action, including paid...

  6. 7 CFR 1260.122 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Promotion. 1260.122 Section 1260.122 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BEEF PROMOTION AND RESEARCH Beef Promotion and Research Order Definitions § 1260.122 Promotion. Promotion means any action, including paid...

  7. 29 CFR 541.503 - Promotion work.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Promotion work. 541.503 Section 541.503 Labor Regulations... Outside Sales Employees § 541.503 Promotion work. (a) Promotion work is one type of activity often.... Promotion activities directed toward consummation of the employee's own sales are exempt. Promotional...

  8. Sport promotion in USA and Europe

    Directory of Open Access Journals (Sweden)

    Ognjenov Gajina

    2002-01-01

    Full Text Available Promotion as most viewable marketing activity is in sports for years. Many companies invest lots of funds for promotion of sport. Investing funds in sports they can promote their companies. This is called sponsorship.

  9. Introduction to Global Health Promotion.

    Science.gov (United States)

    Torres, Jennifer

    2017-03-01

    Global health education is becoming increasingly prominent in universities throughout the country especially in programs focused on health and behavioral sciences, law, economics, and political science. Introduction to Global Health Promotion is a book that can be used by both instructors and students in the field of global health. The book provides theories and models, human rights, and technology relevant to the field. In addition the book is designed to share best evidence for promoting health and reducing morbidity and mortality in a variety of areas. The book can be used by health educators, public health practitioners, professors, and students as a resource for research and practice in the field of health promotion and disease prevention.

  10. EXPERIENCES WITH IDEA PROMOTING INITIATIVES

    DEFF Research Database (Denmark)

    Gish, Liv

    2011-01-01

    In new product development a central activity is to provide new ideas. Over the last decades experiences with stimulating employee creativity and establishing idea promoting initiatives have been made in industrial practice. Such initiatives are often labeled Idea Management – a research field...... with a growing interest. In this paper I examine three different idea promoting initiatives carried out in Grundfos, a leading pump manufacturer. In the analysis I address what understandings of idea work are inscribed in the initiatives and what role these initiatives play in the organization with respect...... understandings of idea work are inscribed in the idea promoting initiatives as they to some degree have to fit with the understandings embedded in practice in order to work....

  11. Prevalence of gastrointestinal helminth parasites of zoonotic significance in dogs and cats in lower Northern Thailand.

    Science.gov (United States)

    Pumidonming, Wilawan; Salman, Doaa; Gronsang, Dulyatad; Abdelbaset, Abdelbaset E; Sangkaeo, Khamphon; Kawazu, Shin-Ichiro; Igarashi, Makoto

    2017-01-10

    Gastrointestinal zoonotic helminths of dogs and cats have a public health concern worldwide. We investigated the prevalence of gastrointestinal helminths of zoonotic significance in dogs and cats in lower Northern Thailand and utilized molecular tools for species identification of hookworms and Opisthorchis viverrini. Fecal samples of 197 dogs and 180 cats were collected. Overall prevalence of infection using microscopy was 40.1% in dogs and 33.9% in cats. Helminth infection found in both dogs and cats included hookworms, Spirometra spp., Taenia spp., Toxocara spp., O. viverrini, Strongyloides spp. and Trichuris spp. Hookworms were the most common helminth in dogs, while Spirometra spp. were the most prevalent in cats. Among hookworm infection in dogs and cats, Ancylostoma ceylanicum was the most prevalent hookworm, being 82.1% in hookworm infected dogs and 95.8% in hookworm infected cats. Mixed-infection due to hookworms and Spirometra spp. was the most dominant in both dogs and cats. Our finding showed that zoonotic helminth infection is highly prevalent in dogs and cats in the lower Northern area of Thailand.

  12. AAHD's Health Promotion and Wellness, Part 2: Health Promotion Programs

    Science.gov (United States)

    Exceptional Parent, 2011

    2011-01-01

    This article is part 2 of a 4-part series on "Health Promotion and Wellness" from the American Association on Health and Disability (AAHD). According to the U.S. Census Bureau, more than 54 million people--one in five Americans--have a disability, and these Americans are more likely to report: (1) Being in poorer overall health; (2) Having less…

  13. Liver Flukes: the Malady Neglected

    Energy Technology Data Exchange (ETDEWEB)

    Lim, Jae Hoon [Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul (Korea, Republic of)

    2011-06-15

    Liver fluke disease is a chronic parasitic inflammatory disease of the bile ducts. Infection occurs through ingestion of fluke-infested, fresh-water raw fish. The most well-known species that cause human infection are Clonorchis sinensis, Opisthorchis viverrini and Opisthorchis felineus. Adult flukes settle in the small intrahepatic bile ducts and then they live there for 20-30 years. The long-lived flukes cause long-lasting chronic inflammation of the bile ducts and this produces epithelial hyperplasia, periductal fibrosis and bile duct dilatation. The vast majority of patients are asymptomatic, but the patients with heavy infection suffer from lassitude and nonspecific abdominal complaints. The complications are stone formation, recurrent pyogenic cholangitis and cholangiocarcinoma. Approximately 35 million people are infected with liver flukes throughout the world and the exceptionally high incidence of cholangiocarcinoma in some endemic areas is closely related with a high prevalence of liver fluke infection. Considering the impact of this food-borne malady on public health and the severe possible clinical consequences, liver fluke infection should not be forgotten or neglected.

  14. Liver Flukes: the Malady Neglected

    International Nuclear Information System (INIS)

    Lim, Jae Hoon

    2011-01-01

    Liver fluke disease is a chronic parasitic inflammatory disease of the bile ducts. Infection occurs through ingestion of fluke-infested, fresh-water raw fish. The most well-known species that cause human infection are Clonorchis sinensis, Opisthorchis viverrini and Opisthorchis felineus. Adult flukes settle in the small intrahepatic bile ducts and then they live there for 20-30 years. The long-lived flukes cause long-lasting chronic inflammation of the bile ducts and this produces epithelial hyperplasia, periductal fibrosis and bile duct dilatation. The vast majority of patients are asymptomatic, but the patients with heavy infection suffer from lassitude and nonspecific abdominal complaints. The complications are stone formation, recurrent pyogenic cholangitis and cholangiocarcinoma. Approximately 35 million people are infected with liver flukes throughout the world and the exceptionally high incidence of cholangiocarcinoma in some endemic areas is closely related with a high prevalence of liver fluke infection. Considering the impact of this food-borne malady on public health and the severe possible clinical consequences, liver fluke infection should not be forgotten or neglected.

  15. Low efficacy of single-dose albendazole and mebendazole against hookworm and effect on concomitant helminth infection in Lao PDR.

    Directory of Open Access Journals (Sweden)

    Phonepasong Ayé Soukhathammavong

    2012-01-01

    Full Text Available BACKGROUND: Albendazole and mebendazole are increasingly deployed for preventive chemotherapy targeting soil-transmitted helminth (STH infections. We assessed the efficacy of single oral doses of albendazole (400 mg and mebendazole (500 mg for the treatment of hookworm infection in school-aged children in Lao PDR. Since Opisthorchis viverrini is co-endemic in our study setting, the effect of the two drugs could also be determined against this liver fluke. METHODOLOGY: We conducted a randomized, open-label, two-arm trial. In total, 200 children infected with hookworm (determined by quadruplicate Kato-Katz thick smears derived from two stool samples were randomly assigned to albendazole (n=100 and mebendazole (n=100. Cure rate (CR; percentage of children who became egg-negative after treatment, and egg reduction rate (ERR; reduction in the geometric mean fecal egg count at treatment follow-up compared to baseline at 21-23 days posttreatment were used as primary outcome measures. Adverse events were monitored 3 hours post treatment. PRINCIPAL FINDINGS: Single-dose albendazole and mebendazole resulted in CRs of 36.0% and 17.6% (odds ratio: 0.4; 95% confidence interval: 0.2-0.8; P=0.01, and ERRs of 86.7% and 76.3%, respectively. In children co-infected with O. viverrini, albendazole and mebendazole showed low CRs (33.3% and 24.2%, respectively and moderate ERRs (82.1% and 78.2%, respectively. CONCLUSIONS/SIGNIFICANCE: Both albendazole and mebendazole showed disappointing CRs against hookworm, but albendazole cured infection and reduced intensity of infection with a higher efficacy than mebendazole. Single-dose administrations showed an effect against O. viverrini, and hence it will be interesting to monitor potential ancillary benefits of a preventive chemotherapy strategy that targets STHs in areas where opisthorchiasis is co-endemic. CLINICAL TRIAL REGISTRATION: Current Controlled Trials ISRCTN29126001.

  16. Low Efficacy of Single-Dose Albendazole and Mebendazole against Hookworm and Effect on Concomitant Helminth Infection in Lao PDR

    Science.gov (United States)

    Soukhathammavong, Phonepasong Ayé; Sayasone, Somphou; Phongluxa, Khampheng; Xayaseng, Vilavanh; Utzinger, Jürg; Vounatsou, Penelope; Hatz, Christoph; Akkhavong, Kongsap; Keiser, Jennifer; Odermatt, Peter

    2012-01-01

    Background Albendazole and mebendazole are increasingly deployed for preventive chemotherapy targeting soil-transmitted helminth (STH) infections. We assessed the efficacy of single oral doses of albendazole (400 mg) and mebendazole (500 mg) for the treatment of hookworm infection in school-aged children in Lao PDR. Since Opisthorchis viverrini is co-endemic in our study setting, the effect of the two drugs could also be determined against this liver fluke. Methodology We conducted a randomized, open-label, two-arm trial. In total, 200 children infected with hookworm (determined by quadruplicate Kato-Katz thick smears derived from two stool samples) were randomly assigned to albendazole (n = 100) and mebendazole (n = 100). Cure rate (CR; percentage of children who became egg-negative after treatment), and egg reduction rate (ERR; reduction in the geometric mean fecal egg count at treatment follow-up compared to baseline) at 21–23 days posttreatment were used as primary outcome measures. Adverse events were monitored 3 hours post treatment. Principal Findings Single-dose albendazole and mebendazole resulted in CRs of 36.0% and 17.6% (odds ratio: 0.4; 95% confidence interval: 0.2–0.8; P = 0.01), and ERRs of 86.7% and 76.3%, respectively. In children co-infected with O. viverrini, albendazole and mebendazole showed low CRs (33.3% and 24.2%, respectively) and moderate ERRs (82.1% and 78.2%, respectively). Conclusions/Significance Both albendazole and mebendazole showed disappointing CRs against hookworm, but albendazole cured infection and reduced intensity of infection with a higher efficacy than mebendazole. Single-dose administrations showed an effect against O. viverrini, and hence it will be interesting to monitor potential ancillary benefits of a preventive chemotherapy strategy that targets STHs in areas where opisthorchiasis is co-endemic. Clinical Trial Registration Current Controlled Trials ISRCTN29126001 PMID:22235353

  17. Tunable promoters in systems biology

    DEFF Research Database (Denmark)

    Mijakovic, Ivan; Petranovic, Dina; Jensen, Peter Ruhdal

    2005-01-01

    The construction of synthetic promoter libraries has represented a major breakthrough in systems biology, enabling the subtle tuning of enzyme activities. A number of tools are now available that allow the modulation of gene expression and the detection of changes in expression patterns. But, how...

  18. Compulsory autonomy-promoting education

    NARCIS (Netherlands)

    A. Schinkel (Anders)

    2010-01-01

    textabstractToday, many liberal philosophers of education worry that certain kinds of education may frustrate the development of personal autonomy, with negative consequences for the individuals concerned, the liberal state, or both. Autonomy liberals hold not only that we should promote the

  19. University Festival Promotes STEM Education

    Science.gov (United States)

    Quagliata, Andrew B.

    2015-01-01

    STEM education is argued as an essential ingredient in preparing our children for careers of the future. This study describes a university festival that includes the promotion of STEM-related career interests in young people among its goals. A total of 203 participants between the age of 7 and 17 completed both pre-event and post-event surveys. In…

  20. Advertising and Sales Promotion Guide.

    Science.gov (United States)

    North Carolina State Dept. of Public Instruction, Raleigh. Div. of Vocational Education.

    This document contains teacher materials for a 4-unit, 1-year marketing education course in advertising and sales promotion offered in grades 11 and 12 in North Carolina. The preface contains a rationale for the development of the course, a course description, course objectives, a list of the instructional units of the course, and a list of the…

  1. Promoting PV in Latin America

    Energy Technology Data Exchange (ETDEWEB)

    Nogarin, Mauro

    2010-07-01

    The Euro Solar Programme is financed by the European Commission's Office of Cooperation and its main goal is to promote renewable energy in eight Latin American countries: Bolivia, Ecuador, El Salvador, Guatemala, Honduras, Nicaragua, Paraguay and Peru. (orig.)

  2. Artificial Promoters for Metabolic Optimization

    DEFF Research Database (Denmark)

    Jensen, Peter Ruhdal; Hammer, Karin

    1998-01-01

    In this article, we review some of the expression systems that are available for Metabolic Control Analysis and Metabolic Engineering, and examine their advantages and disadvantages in different contexts. In a recent approach, artificial promoters for modulating gene expression in micro-organisms...

  3. Health Promotion at the Ballpark.

    Science.gov (United States)

    Hodges, Bonni C

    2017-03-01

    The arrival of a new summer collegiate baseball league franchise to a small central New York city was seen as an opportunity for health promotion. The initiative was set up to explore two overarching questions: (1) Are summer collegiate baseball events acceptable to local public health organizations as viable places for health promotion activities addressing local health issues? (2) Are summer collegiate baseball organizations amenable to health promotion activities built in to their fan and/or player experiences? Planning and implementation were guided by precede-proceed, social cognitive theory, social marketing, and diffusion of innovations constructs. Environmental changes were implemented to support healthy eating and nontobacco use by players and fans; four health awareness nights were implemented at home games corresponding to local public health priorities and included public service announcements, between inning quizzes, information dissemination at concession and team market locations, and special guests. Sales and fan feedback support mostly healthy concession offerings and a tobacco-free ballpark; postseason evaluations from team staff and public health partners support continuing the trials of this sports event as a venue for health promotion.

  4. Sales promotions and channel coordination

    NARCIS (Netherlands)

    B. Wierenga (Berend); H. Soethoudt (Han)

    2009-01-01

    textabstractConsumer sales promotions are usually the result of the decisions of two marketing channel parties, the manufacturer and the retailer. In making these decisions, each party normally follows its own interest: i.e. maximizes its own profit. Unfortunately, this results in a suboptimal

  5. Sales promotion and channel coordination

    NARCIS (Netherlands)

    Wierenga, B.; Soethoudt, J.M.

    2010-01-01

    Consumer sales promotions are usually the result of the decisions of two marketing channel parties, the manufacturer and the retailer. In making these decisions, each party normally follows its own interest: i.e. maximizes its own profit. Unfortunately, this results in a suboptimal outcome for the

  6. Compulsory Autonomy-Promoting Education

    Science.gov (United States)

    Schinkel, Anders

    2010-01-01

    Today, many liberal philosophers of education worry that certain kinds of education may frustrate the development of personal autonomy, with negative consequences for the individuals concerned, the liberal state, or both. Autonomy liberals hold not only that we should promote the development of autonomy in children, but also that this aim should…

  7. 7 CFR 1215.16 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... Promotion. Promotion means any action, including paid advertising, to enhance the image or desirability of... 7 Agriculture 10 2010-01-01 2010-01-01 false Promotion. 1215.16 Section 1215.16 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND...

  8. 7 CFR 1160.111 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... demand for fluid milk products. (b) Advertising, which means any advertising or promotion program... 7 Agriculture 9 2010-01-01 2009-01-01 true Promotion. 1160.111 Section 1160.111 Agriculture... and Orders; Milk), DEPARTMENT OF AGRICULTURE FLUID MILK PROMOTION PROGRAM Fluid Milk Promotion Order...

  9. 7 CFR 1219.22 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... in the United States, including paid advertising, sales promotion, and publicity. Promotion... 7 Agriculture 10 2010-01-01 2010-01-01 false Promotion. 1219.22 Section 1219.22 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE HASS AVOCADO PROMOTION, RESEARCH...

  10. 7 CFR 1230.22 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... Promotion. Promotion means any action, including but not limited to paid advertising and retail or food... 7 Agriculture 10 2010-01-01 2010-01-01 false Promotion. 1230.22 Section 1230.22 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PORK PROMOTION, RESEARCH, AND...

  11. Evaluation of synthetic promoters in Physcomitrella patens

    DEFF Research Database (Denmark)

    Peramuna, Anantha; Bae, Hansol; Rasmussen, Erling Koch

    2018-01-01

    Securing a molecular toolbox including diverse promoters is essential for genome engineering. However, native promoters have limitations such as the available number or the length of the promoter. In this work, three short synthetic promoters were characterized by using the yellow fluorescent...

  12. 7 CFR 1218.17 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Promotion. 1218.17 Section 1218.17 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.17 Promotion...

  13. 5 CFR 532.407 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Promotion. 532.407 Section 532.407... Administration § 532.407 Promotion. (a) An employee who is promoted is entitled to be paid at the lowest.... (c) If the promotion is to a position in a different wage area, the agency shall determine the...

  14. 78 FR 24239 - Temporary Mailing Promotion

    Science.gov (United States)

    2013-04-24

    ... POSTAL REGULATORY COMMISSION [Docket No. R2013-6; Order No. 1702] Temporary Mailing Promotion... offering a Technology Credit Promotion. This notice informs the public of the Postal Service's filing and... changes associated with offering a Technology Credit Promotion.\\1\\ The promotion is planned to begin on...

  15. Measuring the Cost of Supermarket Promotions

    DEFF Research Database (Denmark)

    Gao, Cixiu

    2014-01-01

    The widespread use of retail promotions and the magnitude of dollars spent on them call economists to examine the role of promotional costs in shaping the coordination of pricing and promotion decisions. In this study, I estimate the marginal cost of price promotion in the retail industry. The es...

  16. Oral health promotion at worksites

    DEFF Research Database (Denmark)

    Schou, L

    1989-01-01

    Many workplace-based health promotion programmes have been reported but only a few include or focus specifically on oral health. Although certain obstacles to oral health promotion in the workplace exist from the management side, from the dental profession and from the employees, these seem...... to be of a scale that can easily be overcome: moreover, numerous potential benefits exist. From the employer's point of view, the main arguments in favour are reduced health care costs, increased productivity and reduced absenteeism. The benefits to the dental profession are possible increases in utilization...... of services and less restraint from fee payment structures and physical environments. The immediate benefit to the employees is easy access to dental services. In addition, work-related dental hazards can be compensated for or prevented and screening activities can be more easily organized. The literature...

  17. Competitive intransitivity promotes species coexistence.

    Science.gov (United States)

    Laird, Robert A; Schamp, Brandon S

    2006-08-01

    Using a spatially explicit cellular automaton model with local competition, we investigate the potential for varied levels of competitive intransitivity (i.e., nonhierarchical competition) to promote species coexistence. As predicted, on average, increased levels of intransitivity result in more sustained coexistence within simulated communities, although the outcome of competition also becomes increasingly unpredictable. Interestingly, even a moderate degree of intransitivity within a community can promote coexistence, in terms of both the length of time until the first competitive exclusion and the number of species remaining in the community after 500 simulated generations. These results suggest that modest levels of intransitivity in nature, such as those that are thought to be characteristic of plant communities, can contribute to coexistence and, therefore, community-scale biodiversity. We explore a potential connection between competitive intransitivity and neutral theory, whereby competitive intransitivity may represent an important mechanism for "ecological equivalence."

  18. Promoting Exit from Violent Extremism

    DEFF Research Database (Denmark)

    Dalgaard-Nielsen, Anja

    2013-01-01

    A number of Western countries are currently adding exit programs targeting militant Islamists to their counterterrorism efforts. Drawing on research into voluntary exit from violent extremism, this article identifies themes and issues that seem to cause doubt, leading to exit. It then provides a ...... the influence attempt as subtle as possible, use narratives and self-affirmatory strategies to reduce resistance to persuasion, and consider the possibility to promote attitudinal change via behavioral change as an alternative to seek to influence beliefs directly....

  19. South Asia's health promotion kaleidoscope.

    Science.gov (United States)

    Mukhopadhyay, Alok

    2007-01-01

    South Asia has 22 percent of the world's population but only 1.3 percent of the global income. Consequently 40 percent of the population is living in absolute poverty. However the health transition in some of its countries including India and Sri Lanka is a testimony to the fact that there are proven solutions to the problems of health and development within the region. The countries of the region have much in common, including a democratic political system, four major religions, a vibrant and living tradition of voluntarism and an extensive health infrastructure which is operating well below par. Despite the underlying unity, South Asia enjoys enormous cultural, linguistic and ethnic diversity. In this large, complex and vibrant region, health promotion is a challenging task, but it also holds the key to a dramatic change in the global health situation. Many of these solutions lie in wider areas of socio-political action. There are much needed shifts in the health promotion and development efforts, particularly in the area of poverty and social justice; gender inequity; population stabilisation; health and environment; control of communicable and non-communicable diseases; and urban health strategies. The principle of cooperation, partnership and intersectoral collaboration for health will be explored. Developing an appropriate, sustainable and people centred health and development strategy in the coming decades is an enormous challenge. There has been an attempt to focus on the emerging needs of the region, which call for health promotion, and involvement of civil society, private sector and the governments bestowed with the increased responsibility of ensuring health security for people. Strengthening the existing health systems, allocating adequate resources for health development and ensuring community participation are all prerequisites to the success of health promotion in the region.

  20. PROMOTION STRATEGIES IN WINE MARKETING

    OpenAIRE

    Ştefan MATEI

    2014-01-01

    Marketing has proven to be very useful instrument in the wine industry, in fostering comprehensive, cohesive and effective strategies which wineries require to effectively compete in today’s almost saturated wine market. But within wine marketing, the promotion strategy, from our point of view, is the most important component of the winery that can ensure the success in the market or can shorten the life cycle of the product. This being said, the aim of the paper is twofold. Firstly, to deter...

  1. Sport promotion and sales management

    Directory of Open Access Journals (Sweden)

    Zahra Aminiroshan

    2014-06-01

    Full Text Available At the beginning of third millennium, the world of sport has been experiencing new marketing techniques to introduce products and services. The purpose of this study was to compare advertising and sales promotion strategies, the effects of different strategies in sport production companies to retain or to gain market share among selected firms, which were active in Iran. The method of survey was descriptive – analytical and some questionnaires were used for collecting data in Likert scale. The validity of the questionnaire were estimated by interview with professors and exports in marketing and sport marketing and the reliability was assessed by using Cronbach's alpha (α= 0.89. Statistical population of the study includes Sport Goods-Producing companies in Iran (N= 180 and 122 firms formed the study sample. For testing the hypothesis, we have used Paired Samples T-Test. The analysis of findings showed that there was a meaningful difference between using advertising and sales promotion strategies. In general, we can say, there are some limited applications of using techniques and methods of sales promotion strategies in Iranian sport industry and methods of advertising. Consequently, regarding the intense competition among companies as well as fast growth of markets and fast changes in consumer’s behavior, identifying the best methods for corresponding relationship to customer would be required.

  2. Incentives to promote family planning.

    Science.gov (United States)

    Heil, Sarah H; Gaalema, Diann E; Herrmann, Evan S

    2012-11-01

    Over the past 60 years, population control has become an increasingly urgent issue worldwide as a growing population strains already limited resources. The use of financial incentives to promote family planning is an innovative approach that has potential to make a contribution to efforts to better manage population growth. This report reviews eight studies that examined the effect of incentives on family planning. Published studies that tested the impact of incentives to promote some aspect of family planning and included an appropriate control or comparison condition were reviewed. Incentives have been used to promote attendance at contraceptive education sessions, adoption and continuation of contraceptive methods, sterilization, and to limit family size. All but one of the eight studies reviewed reported positive outcomes, but weaknesses in study design and execution limit the strength of the conclusions that can be drawn. Review of this literature suggests that family planning behaviors, like other behaviors, are sensitive to incentives. Given the tremendous need for efficacious interventions in global efforts to manage population growth, further research on this topic using more rigorous experimental methods is warranted. Copyright © 2012 Elsevier Inc. All rights reserved.

  3. Engineered Promoters for Potent Transient Overexpression.

    Directory of Open Access Journals (Sweden)

    Dan Y Even

    Full Text Available The core promoter, which is generally defined as the region to which RNA Polymerase II is recruited to initiate transcription, plays a pivotal role in the regulation of gene expression. The core promoter consists of different combinations of several short DNA sequences, termed core promoter elements or motifs, which confer specific functional properties to each promoter. Earlier studies that examined the ability to modulate gene expression levels via the core promoter, led to the design of strong synthetic core promoters, which combine different core elements into a single core promoter. Here, we designed a new core promoter, termed super core promoter 3 (SCP3, which combines four core promoter elements (the TATA box, Inr, MTE and DPE into a single promoter that drives prolonged and potent gene expression. We analyzed the effect of core promoter architecture on the temporal dynamics of reporter gene expression by engineering EGFP expression vectors that are driven by distinct core promoters. We used live cell imaging and flow cytometric analyses in different human cell lines to demonstrate that SCPs, particularly the novel SCP3, drive unusually strong long-term EGFP expression. Importantly, this is the first demonstration of long-term expression in transiently transfected mammalian cells, indicating that engineered core promoters can provide a novel non-viral strategy for biotechnological as well as gene-therapy-related applications that require potent expression for extended time periods.

  4. Opisthorchis felineus negatively associates with skin test reactivity in Russia-EuroPrevall-International Cooperation study.

    Science.gov (United States)

    Fedorova, O S; Janse, J J; Ogorodova, L M; Fedotova, M M; Achterberg, R A; Verweij, J J; Fernández-Rivas, M; Versteeg, S A; Potts, J; Minelli, C; van Ree, R; Burney, P; Yazdanbakhsh, M

    2017-07-01

    Most studies on the relationship between helminth infections and atopic disorders have been conducted in (sub)tropical developing countries where exposure to multiple parasites and lifestyle can confound the relationship. We aimed to study the relationship between infection with the fish-borne helminth Opishorchis felineus and specific IgE, skin prick testing, and atopic symptoms in Western Siberia, with lifestyle and hygiene standards of a developed country. Schoolchildren aged 7-11 years were sampled from one urban and two rural regions. Skin prick tests (SPT) and specific IgE (sIgE) against food and aeroallergens were measured, and data on allergic symptoms and on demographic and socioeconomic factors were collected by questionnaire. Diagnosis of opisthorchiasis was based on PCR performed on stool samples. Of the 732 children included, 34.9% had opisthorchiasis. The sensitization to any allergen when estimated by positive SPT was 12.8%, while much higher, 24.0%, when measured by sIgE. Atopic symptoms in the past year (flexural eczema and/or rhinoconjunctivitis) were reported in 12.4% of the children. SPT was positively related to flexural eczema and rhinoconjunctivitis, but not to wheezing. Opisthorchiasis showed association with lower SPT response, as well as borderline association with low IgE reactivity to any allergen. However, the effect of opisthorchiasis on SPT response was not mediated by IgE, suggesting that opisthorchiasis influences SPT response through another mechanism. Opisthorchiasis also showed borderline association with lower atopic symptoms. There is a negative association between a chronic helminth infection and skin prick test reactivity even in a developed country. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  5. Natural selection promotes antigenic evolvability.

    Science.gov (United States)

    Graves, Christopher J; Ros, Vera I D; Stevenson, Brian; Sniegowski, Paul D; Brisson, Dustin

    2013-01-01

    The hypothesis that evolvability - the capacity to evolve by natural selection - is itself the object of natural selection is highly intriguing but remains controversial due in large part to a paucity of direct experimental evidence. The antigenic variation mechanisms of microbial pathogens provide an experimentally tractable system to test whether natural selection has favored mechanisms that increase evolvability. Many antigenic variation systems consist of paralogous unexpressed 'cassettes' that recombine into an expression site to rapidly alter the expressed protein. Importantly, the magnitude of antigenic change is a function of the genetic diversity among the unexpressed cassettes. Thus, evidence that selection favors among-cassette diversity is direct evidence that natural selection promotes antigenic evolvability. We used the Lyme disease bacterium, Borrelia burgdorferi, as a model to test the prediction that natural selection favors amino acid diversity among unexpressed vls cassettes and thereby promotes evolvability in a primary surface antigen, VlsE. The hypothesis that diversity among vls cassettes is favored by natural selection was supported in each B. burgdorferi strain analyzed using both classical (dN/dS ratios) and Bayesian population genetic analyses of genetic sequence data. This hypothesis was also supported by the conservation of highly mutable tandem-repeat structures across B. burgdorferi strains despite a near complete absence of sequence conservation. Diversification among vls cassettes due to natural selection and mutable repeat structures promotes long-term antigenic evolvability of VlsE. These findings provide a direct demonstration that molecular mechanisms that enhance evolvability of surface antigens are an evolutionary adaptation. The molecular evolutionary processes identified here can serve as a model for the evolution of antigenic evolvability in many pathogens which utilize similar strategies to establish chronic infections.

  6. Natural selection promotes antigenic evolvability.

    Directory of Open Access Journals (Sweden)

    Christopher J Graves

    Full Text Available The hypothesis that evolvability - the capacity to evolve by natural selection - is itself the object of natural selection is highly intriguing but remains controversial due in large part to a paucity of direct experimental evidence. The antigenic variation mechanisms of microbial pathogens provide an experimentally tractable system to test whether natural selection has favored mechanisms that increase evolvability. Many antigenic variation systems consist of paralogous unexpressed 'cassettes' that recombine into an expression site to rapidly alter the expressed protein. Importantly, the magnitude of antigenic change is a function of the genetic diversity among the unexpressed cassettes. Thus, evidence that selection favors among-cassette diversity is direct evidence that natural selection promotes antigenic evolvability. We used the Lyme disease bacterium, Borrelia burgdorferi, as a model to test the prediction that natural selection favors amino acid diversity among unexpressed vls cassettes and thereby promotes evolvability in a primary surface antigen, VlsE. The hypothesis that diversity among vls cassettes is favored by natural selection was supported in each B. burgdorferi strain analyzed using both classical (dN/dS ratios and Bayesian population genetic analyses of genetic sequence data. This hypothesis was also supported by the conservation of highly mutable tandem-repeat structures across B. burgdorferi strains despite a near complete absence of sequence conservation. Diversification among vls cassettes due to natural selection and mutable repeat structures promotes long-term antigenic evolvability of VlsE. These findings provide a direct demonstration that molecular mechanisms that enhance evolvability of surface antigens are an evolutionary adaptation. The molecular evolutionary processes identified here can serve as a model for the evolution of antigenic evolvability in many pathogens which utilize similar strategies to establish

  7. How Bureaucracy Promotes Inclusive Organizing

    DEFF Research Database (Denmark)

    Holck, Lotte

    Diversity literature in general and Feminist in particular have long promoted alternatives to bureaucracy on the premise that this form of governance is far from gender- and race-neutral, and that inclusive organizing necessitate a flatter, decentralized and more ‘organic’ set-up (Ferguson 1984...... and opportunities conducive to their inclusion. Guided by Ashcraft (2001) concept of organized dissonance, this paper explores how the combination of apparent incongruent elements of stability/flexibility and formality/informality might offer a passage for inclusive organizing....

  8. PROMOTION OF MONTENEGRO THROUGH SPORTS

    Directory of Open Access Journals (Sweden)

    Dervis Selhanovic

    2011-03-01

    Full Text Available Modern social structures of Montenegro exist in a hypercomplex and very dynamic environment. The complexity and dynamism are, in part, a consequence of the general characteristics of the modern age, and in part, of the transition processes which have affected the Montenegrin society. The transition processes are taking place at all levels and subsystems of the community, and its sociological milieu is facing inevitability of adaptation and immersion in such processes and trends. There is no more positive promotion for a country than a sports promotion. There is no expert team, public relations agency or a lawyer than can win Montenegro a front page. We can talk about the importance of sports for the promotion of Montenegro from another point of view. If we compare the number of occurrences of names of the selected Montenegrin athletes with that of politicians, scientists or artists in different internet search engines, we will realize how great is the capacity of marketing potential that lies in Montenegrin sports and top athletes as representatives of the products and services with the label - Made in Montenegro. In addition to the success of the Montenegrin athletes globally, the promotion of Montenegro through sports is directly contributed by the major sporting events and contests, on account of which Montenegro presented itself not only as an excellent host and organizer, but also demonstrated the remarkable state and marketing capabilities and competencies. Reputation (image is not achieved overnight. Its semiological and symbolic charge includes all (visual, vocal, environmental, personal, active inputs, which need to be channelled and created. Indeed, continual work in creating and maintaining the image of Montenegro is a public relations function. With efficiently and professionally developed media and PR strategy, the modern state of Montenegro may expect to favourably position its image at the international scene, and to present its

  9. Trade promotion of irradiated food

    International Nuclear Information System (INIS)

    1986-10-01

    The meeting carried out by the Group was attended by invited specialists on legislation, marketing, consumer attitudes and industry interested in the application of food irradiation. The major objectives of the meeting were to identify barriers and constraints to trade in irradiated food and to recommend actions to be carried out by the Group to promote trade in such foods. The report of the meeting and selected 9 background papers used at the meeting are presented. A separate abstract was prepared for each of these papers

  10. Phosphazene-promoted anionic polymerization

    KAUST Repository

    Zhao, Junpeng

    2014-01-01

    In the recent surge of metal-free polymerization techniques, phosphazene bases have shown their remarkable potential as organic promoters/catalysts for the anionic polymerization of various types of monomers. By complexation with the counterion (e.g. proton or lithium cation), phosphazene base significantly improve the nucleophilicity of the initiator/chain-end resulting in rapid and usually controlled anionic/quasi-anionic polymerization. In this review, we will introduce the general mechanism, i.e. in situ activation (of initiating sites) and polymerization, and summarize the applications of such a mechanism on macromolecular engineering toward functionalized polymers, block copolymers and complex macromolecular architectures.

  11. Office of Disease Prevention and Health Promotion

    Science.gov (United States)

    ... Health Literacy Health Care Quality Healthy People healthfinder Office of Disease Prevention and Health Promotion Spotlight: This ... 16/2017 This site is coordinated by the Office of Disease Prevention and Health Promotion, Office of ...

  12. Indian herb 'Sanjeevani' (Selaginella bryopteris) can promote ...

    Indian Academy of Sciences (India)

    Unknown

    The aqueous extract of S. bryopteris possesses growth-promoting activity as ... promote growth and protect against heat shock and apoptotic activities of ..... Physical parameters .... tive stress and the use of anti-oxidants in diabetes: Linking.

  13. Sonic Hedgehog Signaling Promotes Tumor Growth

    National Research Council Canada - National Science Library

    Bushman, Wade

    2007-01-01

    ... of the DOD New Investigator award indicate that Shh signaling promotes tumor growth. This proposal addresses the hypothesis that Sonic hedgehog signaling promotes tumor growth by activating stromal cell gene expression...

  14. Promoting Racial Equality in the Nursing Curriculum.

    Science.gov (United States)

    Foolchand, M. K.

    1995-01-01

    Equality in nursing education and the profession can be promoted in the following ways: a working policy on racism and equal opportunities; curriculum content that explores stereotypes, values, attitudes, and prejudices; and multicultural health research, education, and promotion. (SK)

  15. Sales promotion strategies in Procter&Gamble

    OpenAIRE

    Šebesta, Miroslav

    2017-01-01

    The thesis gives comprehensive overview on the topic of sales promotions. The special focus is devoted to activities of Procter & Gamble on the Czech market. With increasing importance of sales promotions on the Czech market, the thesis aims to introduce main academic findings concerning sales promotions and test them on brands of Procter & Gamble. The next goal is to find out whether sales promotion strategies of Procter & Gamble provide a competitive advantage for the company on the Czech m...

  16. 7 CFR 1220.121 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... promotion means any action, including paid advertising, technical assistance, and trade servicing activities... 7 Agriculture 10 2010-01-01 2010-01-01 false Promotion. 1220.121 Section 1220.121 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND...

  17. Do Promotions Benefit Manufacturers, Retailers or Both?

    NARCIS (Netherlands)

    S. Srinivasan (Shuba); K.H. Pauwels (Koen); D.M. Hanssens (Dominique); M.G. Dekimpe (Marnik)

    2002-01-01

    textabstractWhile there has been strong managerial and academic interest in price promotions, much of the focus has been on the impact of such promotions on category sales, brand sales and brand choice. In contrast, little is known about the long-run impact of price promotions on manufacturer and

  18. Employer's information and promotion-seeking activities

    OpenAIRE

    Epstein, Gil S.

    2012-01-01

    This paper presents a model in which promotion of employees within the internal firm hierarchy is determined by the individuals' allocation of time between promotion/rent-seeking and productive activity. We consider the effect of an increase in the employer's knowledge (information) regarding the employees' productivity levels on the total time spent by the workers in non-productive promotion-seeking activities.

  19. Do online gossipers promote brands?

    Science.gov (United States)

    Okazaki, Shintaro; Rubio, Natalia; Campo, Sara

    2013-02-01

    Online gossip has been recognized as small talk on social networking sites (SNSs) that influences consumer behavior, but little attention has been paid to its role. This study makes three theoretical predictions: (a) propensity to gossip online leads to greater information value, entertainment value, and friendship value; (b) upon exposure to a high-involvement product, online gossipers are more willing to spread such information through electronic word-of-mouth (eWOM) in search of prestige or fame as a knowledge expert; and (c) this tendency will be more pronounced when they are connected with strong ties (rather than weak ties) and belong to a large network (rather than a small network). An experimental survey was conducted with a scenario method. In total, 818 general consumers participated in the survey. A multivariate analysis of variance (ANOVA) provides empirical support for prediction (1). With regard to predictions (2) and (3), a series of three-way and two-way between-subjective ANOVAs were performed. When a high-involvement product is promoted, gossipers, rather than nongossipers, are more willing to participate in eWOM on an SNS. Furthermore, a significant interaction effect indicates that online gossipers' willingness to particiapte in eWOM would be more pronounced if they belonged to a large network rather than a small network. However, when a low-involvement product is promoted, no interaction effect is found between online gossip and network size. In closing, theoretical and managerial implications are discussed, while important limitations are recognized.

  20. International energy-promotion-activities

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    Comprehensive promotion of energy and environmental measures are demanded in order to realize improvement in energy demand/supply structures in developing countries where increase in energy demand is anticipated. To achieve this goal, technical transfer related to energy saving technologies and clean coal as well as international energy promotion activities are implemented in China and Indonesia since fiscal 1993. In the field of energy saving, model operations are performed to improve efficiency in such energy consuming fields as steel making, power generation, and oil refining, in addition to cooperation in structuring databases and establishing master plans. In the clean coal field, model operations are conducted to reduce environmental load in coal utilizing areas, in addition to cooperation in establishing master plans for coal utilization. This paper describes feasibility studies on environmentally harmonious coal utilization systems in developing countries, assistance to introduction thereof, and joint verification operations. To rationalize international energy usage, basic surveys on energy utilization efficiency improvement and model operations are carried out mainly in the Asia-Pacific countries.

  1. The epidemiology of drug promotion.

    Science.gov (United States)

    Silverman, M

    1977-01-01

    A survey was conducted on the promotion of 28 prescription drugs in the form of 40 different products marketed in the United States and Latin America by 23 multinational pharmaceutical companies. Striking differences were found in the manner in which the identical drug, marketed by the identical company or its foreign affiliate, was described to physicians in the United States and to physicians in Latin America. In the United States, the listed indications were usually few in number, while the contraindications, warnings, and potential adverse reactions were given in extensive detail. In Latin America, the listed indications were far more numerous, while the hazards were usually minimized, glossed over, or totally ignored. The differences were not simply between the United States on the one hand and all the Latin American countries on the other. There were substantial differences within Latin America, with the same global company telling one story in Mexico, another in Central America, a third in Ecuador and Colombia, and yet another in Brazil. The companies have sought to defend these practices by contending that they are not breaking any Latin American laws. In some countries, however, such promotion is in clear violation of the law. The corporate ethics and social responsibilities concerned here call for examination and action.

  2. Promoting breast screening in Glasgow.

    Science.gov (United States)

    Cohen, L; Dobson, H; McGuire, F

    2000-03-01

    To establish whether there is a role for advertising in the promotion of the Breast Screening Programme and what the role of advertising might be. Four hundred and sixty questionnaires were completed by women attending their breast screening appointment. Quantitative and qualitative data were collected from the static unit at Calder Street and the mobile unit in Govan. The advertising (budget 30,000 Pounds) campaign ran over an eight week period in the Govan, Paisley Road West and Cardonald areas of Glasgow. Media used included press advertising, The Glasgow Underground, adshells, bus advertising (interiors) and poster distribution via local outlets. Forty-two per cent of the sample were aware of the campaign. Ninety-seven per cent liked the campaign images. Eighty eight per cent felt that breast screening should be advertised more. Screening uptake increased in the areas covered by the advertising campaign. Govan -58%-71% and Ibrox (Paisley Road West and Cardonald) -59%-61%. Women were very supportive of the role of advertising for the Breast Screening Programme. In particular they found the campaign images and messages reassuring, supportive and credible. Their views suggest that the role of advertising should be: To raise awareness of the service To make women more conscious of the benefits of screening To change public perceptions of the screening process However, it is recognised that a fully integrated approach is required for the promotion of the service to account for the improvement in uptake, as advertising cannot be expected to work in isolation.

  3. CAUSE AND EFFECT IN PROMOTING A PROJECT

    Directory of Open Access Journals (Sweden)

    SEVERIAN-VLĂDUȚ IACOB

    2013-12-01

    Full Text Available For a project to be considered successful it is necessary, besides a proper coordination, to be also done a good and wide promotion. In view of communication, promotion and maintenance ensures the organization's image. Disturbances occurring in any type of project, as a result of poor promotion, affect the image of the team and highlight the weaknesses in its management. Therefore, the promotion should be permanently monitored and evaluated. Cause-effect analysis is one of the ways we can identify some of nonconformities of the promotion process within a project.

  4. Stimulating innovative research in health promotion.

    Science.gov (United States)

    Larouche, Annie; Potvin, Louise

    2013-06-01

    The Global Working Group on Health Promotion Research (GWG HPR) of the International Union for Health Promotion and Education (IUHPE) presents a collection of four articles illustrating innovative avenues for health promotion research. This commentary synthesizes the contributions of these articles while attempting to define the contours of research in health promotion. We propose that innovation in research involves the adoption of a reflexive approach wherein consideration of context plays different roles. The reflexive process consists of questioning what is taken for granted in the conceptualization and operationalization of research. It involves linking research findings and its theoretical foundations to characteristics and goals of the field and observed realities, while orienting reflection on specific objects. The reflexive nature of the research activity is of paramount importance for innovation in health promotion. With the publication of this series, the GWG HPR wishes to strengthen health promotion research capacity at the global level and reaffirm health promotion as a specific research domain.

  5. Self-tracking as Health promotion

    DEFF Research Database (Denmark)

    Jelsøe, Erling

    Self-tracking has become widespread in many parts of the world and is understood by many of its proponents as a way to obtain bodily control and through that to improve healthy living. As such self-tracking can be understood as a particular approach to practicing individual health promotion (even...... though this is not the only incentive for self-tracking). Even though health promotion is often seen as an activity, which resonates with a focus on individual responsibility, such a conception of health promotion contrasts with a broader critical concept of health promotion that emphasize social...... an analysis of social and community oriented dimensions of self-tracking as a form of health promotion compared to the above mentioned broad critical approach to health promotion in order to identify the contradictions as well as common traits and discuss implications for health promoting initiatives...

  6. Chaenomeles – health promoting benefits

    Science.gov (United States)

    Watychowicz, Katarzyna; Janda, Katarzyna; Jakubczyk, Karolina; Wolska, Jolanta

    Chaenomeles is a genus of deciduous spiny in the family of Rosaceae (Pomoideae subfamily). For centuries, the plant was used for a treatment of anemia, rheumatism, gout and cardiovascular diseases. The chemical composition studies of Chaenomeles showed the presence of many biologically active compounds, such as: phenolic compounds, organic acids, terpenoids, alcohols, ketones or aldehydes. Fruit of Chaenomeles has the largest applying potential due to extensive use of medicinal and high concentration of vitamin C. Recent in vivo and in vitro studies suggest that Chaenomeles fruit can help in the healing process of diabetes, tumor, allergies and liver diseases. Futhermore the plant has many positive qualities, like: hepatoprotective effect, anti-inflammatory properties, antioxidant action, antimicrobial and neuroprotective effect. Chaenomeles fruit may promote the growth of beneficial intestinal microflora and contribute to the regulation of body weight. The aim of this review was to summarize the information and data on the chemical composition and therapeutic properties of Chaenomeles.

  7. Promoting sustainability through green chemistry

    Energy Technology Data Exchange (ETDEWEB)

    Kirchhoff, Mary M. [American Chemical Society, 1155 Sixteenth Street, NW, Washington, DC 20036 (United States)

    2005-06-15

    Green chemistry is an important tool in achieving sustainability. The implementation of green chemistry, the design of chemical products and processes that reduce or eliminate the use and generation of hazardous substances, is essential if the expanding global population is to enjoy an increased standard of living without having a negative impact on the health of the planet. Cleaner technologies will allow the chemical enterprise to provide society with the goods and services on which it depends in an environmentally responsible manner. Green chemistry provides solutions to such global challenges as climate change, sustainable agriculture, energy, toxics in the environment, and the depletion of natural resources. A collaborative effort by industry, academia, and government is needed to promote the adoption of the green chemistry technologies necessary to achieve a sustainable society.

  8. NEDDylation promotes stress granule assembly.

    Science.gov (United States)

    Jayabalan, Aravinth Kumar; Sanchez, Anthony; Park, Ra Young; Yoon, Sang Pil; Kang, Gum-Yong; Baek, Je-Hyun; Anderson, Paul; Kee, Younghoon; Ohn, Takbum

    2016-07-06

    Stress granules (SGs) harbour translationally stalled messenger ribonucleoproteins and play important roles in regulating gene expression and cell fate. Here we show that neddylation promotes SG assembly in response to arsenite-induced oxidative stress. Inhibition or depletion of key components of the neddylation machinery concomitantly inhibits stress-induced polysome disassembly and SG assembly. Affinity purification and subsequent mass-spectrometric analysis of Nedd8-conjugated proteins from translationally stalled ribosomal fractions identified ribosomal proteins, translation factors and RNA-binding proteins (RBPs), including SRSF3, a previously known SG regulator. We show that SRSF3 is selectively neddylated at Lys85 in response to arsenite. A non-neddylatable SRSF3 (K85R) mutant do not prevent arsenite-induced polysome disassembly, but fails to support the SG assembly, suggesting that the neddylation pathway plays an important role in SG assembly.

  9. Public Relations as Promotional Activity

    Directory of Open Access Journals (Sweden)

    Almira CURRI-MEMETI

    2011-11-01

    Full Text Available Public relations give opportunity to the organization to present its image and personality to its own “public”- users, supporters, sponsors, donors, local community and other public.It is about transferring the message to the public, but that is a twoway street. You must communicate with your public, but at the same time you must give opportunity to the public to communicate easier with you. The real public relations include dialog – you should listen to the others, to see things through their perspective. This elaborate is made with the purpose to be useful for every organization, not for the sensational promotion of its achievements, but to become more critical towards its work. Seeing the organization in the way that the other see it, you can become better and sure that you are giving to your users the best service possible.

  10. Promoting Teen Mothers' Mental Health.

    Science.gov (United States)

    Freed, Patricia; SmithBattle, Lee

    2016-01-01

    In this second article in a two-part series, we call for the integration of strengths-based and trauma-informed care into services for teen mothers. Nurses working with teen mothers in health clinics, schools and home visiting programs can play a pivotal role in promoting their mental health. Many teen mothers have high levels of psychological distress and histories of adverse experiences that cannot be ignored, and cannot solely be addressed by referral to mental health services. Nurses must be prepared to assess for trauma and be open to listening to teen mothers' experiences. Principles of strengths-based and trauma-informed care are complementary and can be integrated in clinical services so that teen mothers' distress is addressed and their strengths and aspirations are supported. Potential screening tools, interviewing skills and basic strategies to alleviate teen mothers' distress are discussed.

  11. Do Online Gossipers Promote Brands?

    Science.gov (United States)

    Rubio, Natalia; Campo, Sara

    2013-01-01

    Abstract Online gossip has been recognized as small talk on social networking sites (SNSs) that influences consumer behavior, but little attention has been paid to its role. This study makes three theoretical predictions: (a) propensity to gossip online leads to greater information value, entertainment value, and friendship value; (b) upon exposure to a high-involvement product, online gossipers are more willing to spread such information through electronic word-of-mouth (eWOM) in search of prestige or fame as a knowledge expert; and (c) this tendency will be more pronounced when they are connected with strong ties (rather than weak ties) and belong to a large network (rather than a small network). An experimental survey was conducted with a scenario method. In total, 818 general consumers participated in the survey. A multivariate analysis of variance (ANOVA) provides empirical support for prediction (1). With regard to predictions (2) and (3), a series of three-way and two-way between-subjective ANOVAs were performed. When a high-involvement product is promoted, gossipers, rather than nongossipers, are more willing to participate in eWOM on an SNS. Furthermore, a significant interaction effect indicates that online gossipers' willingness to particiapte in eWOM would be more pronounced if they belonged to a large network rather than a small network. However, when a low-involvement product is promoted, no interaction effect is found between online gossip and network size. In closing, theoretical and managerial implications are discussed, while important limitations are recognized. PMID:23276259

  12. Health promotion and dental caries.

    Science.gov (United States)

    Maltz, Marisa; Jardim, Juliana Jobim; Alves, Luana Severo

    2010-01-01

    The central idea of the Brazilian health system is to prevent the establishment of disease or detect it as early as possible. Prevention and treatment of dental caries are related to behavioral factors, including dietary and oral hygiene habits, which are related to many chronic diseases. Dental health promotion therefore should be fully integrated into broadly based health-promoting strategies and actions such as food and health policies, and general hygiene (including oral hygiene), among others. For decades, a linear relationship between sugar consumption and caries has been observed. Recent data has indicated that this relationship is not as strong as it used to be before the widespread use of fluoride. However, diet is still a key factor acting in the carious process. Oral hygiene is a major aspect when it comes to caries, since dental biofilm is its etiological factor. Oral hygiene procedures are effective in controlling dental caries, especially if plaque removal is performed adequately and associated with fluoride. An alternative to a more efficient biofilm control in occlusal areas is the use of dental sealants, which are only indicated for caries-active individuals. If a cavity is formed as a consequence of the metabolic activity of the biofilm, a restorative material or a sealant can be placed to block access of the biofilm to the oral environment in order to prevent caries progress. The prevention of dental caries based on common risk-factor strategies (diet and hygiene) should be supplemented by more disease-specific policies such as rational use of fluoride, and evidence-based dental health care.

  13. Health promotion and dental caries

    Directory of Open Access Journals (Sweden)

    Marisa Maltz

    2010-01-01

    Full Text Available The central idea of the Brazilian health system is to prevent the establishment of disease or detect it as early as possible. Prevention and treatment of dental caries are related to behavioral factors, including dietary and oral hygiene habits, which are related to many chronic diseases. Dental health promotion therefore should be fully integrated into broadly based health-promoting strategies and actions such as food and health policies, and general hygiene (including oral hygiene, among others. For decades, a linear relationship between sugar consumption and caries has been observed. Recent data has indicated that this relationship is not as strong as it used to be before the widespread use of fluoride. However, diet is still a key factor acting in the carious process. Oral hygiene is a major aspect when it comes to caries, since dental biofilm is its etiological factor. Oral hygiene procedures are effective in controlling dental caries, especially if plaque removal is performed adequately and associated with fluoride. An alternative to a more efficient biofilm control in occlusal areas is the use of dental sealants, which are only indicated for caries-active individuals. If a cavity is formed as a consequence of the metabolic activity of the biofilm, a restorative material or a sealant can be placed to block access of the biofilm to the oral environment in order to prevent caries progress. The prevention of dental caries based on common risk-factor strategies (diet and hygiene should be supplemented by more disease-specific policies such as rational use of fluoride, and evidence-based dental health care.

  14. Phytoextraction to promote sustainable development

    Directory of Open Access Journals (Sweden)

    C.W.N. Anderson

    2013-10-01

    Full Text Available Mining makes a positive contribution to the economy of Indonesia. Significant earnings accrue through the export of tin, coal, copper, nickel and gold. Of these commodities, gold carries the highest unit value. But not all gold mining is regulated. Indonesia has a significant Artisanal and Small Scale Gold Mining (ASGM industry, defined as any informal and unregulated system of gold mining. These operations are often illegal, unsafe and are environmentally and socially destructive. New technology is needed to support the sustainable exploitation of gold and other precious metal resources in locations where ASGM is currently practised. This technology must be simple, cheap, easy to operate and financially rewarding. A proven option that needs to be promoted is phytoextraction. This is technology where plants are used to extract metals from waste rock, soil or water. These metals can subsequently be recovered from the plant in pure form, and sold or recycled. Gold phytoextraction is a commercially available technology, while international research has shown that phytoextraction will also work for mercury. In the context of ASGM operations, tailings could be contained in specific ‘farming areas’ and cropped using phytoextraction technology. The banning of ASGM operations is not practicable or viable. Poverty would likely become more extreme if a ban were enforced. Instead, new technology options are essential to promote the sustainable development of this industry. Phytoextraction would involve community and worker engagement, education and employment. New skills in agriculture created through application of the technology would be transferrable to the production of food, fibre and timber crops on land adjacent to the mining operations. Phytoextraction could therefore catalyse sustainable development in artisanal gold mining areas throughout Indonesia.

  15. Health promotion practices in primary care groups.

    Science.gov (United States)

    Heidemann, Ivonete Teresinha Schulter Buss; Alonso da Costa, Maria Fernanda Baeta Neves; Hermida, Patrícia Madalena Vieira; Marçal, Cláudia Cossentino Bruck; Antonini, Fabiano Oliveira; Cypriano, Camilla Costa

    2018-04-01

    This is a descriptive-exploratory study using a qualitative approach, conducted in ten municipalities in southern Brazil. Data were obtained by talking to 21 nurses from February to November 2012, through semi-structured interviews using questions to probe their health promotion practices. Data were analyzed through thematic analysis focused on health promotion concepts. We identified four themes about health promotion practices of family health nurses in Brazil: a) training of nurses for health promotion practice was weak; b) nurses formed health promotion groups around diseases and life stages; c) nurses formed groups to meet community needs; and d) nurses used health promotion techniques in group work. These family health nurses were somewhat aware of the importance of health promotion, and how to assist the population against various ailments using some health promotion strategies. The main weaknesses were the lack of understanding about health promotion concepts, and the difficulty of understanding the relevance of its practice, probably attributable to limitations in training. We conclude that primary care groups in Brazil's unified health system could do better in applying health promotion concepts in their practice.

  16. Alcohol promotions in Australian supermarket catalogues.

    Science.gov (United States)

    Johnston, Robyn; Stafford, Julia; Pierce, Hannah; Daube, Mike

    2017-07-01

    In Australia, most alcohol is sold as packaged liquor from off-premises retailers, a market increasingly dominated by supermarket chains. Competition between retailers may encourage marketing approaches, for example, discounting, that evidence indicates contribute to alcohol-related harms. This research documented the nature and variety of promotional methods used by two major supermarket retailers to promote alcohol products in their supermarket catalogues. Weekly catalogues from the two largest Australian supermarket chains were reviewed for alcohol-related content over 12 months. Alcohol promotions were assessed for promotion type, product type, number of standard drinks, purchase price and price/standard drink. Each store catalogue included, on average, 13 alcohol promotions/week, with price-based promotions most common. Forty-five percent of promotions required the purchase of multiple alcohol items. Wine was the most frequently promoted product (44%), followed by beer (24%) and spirits (18%). Most (99%) wine cask (2-5 L container) promotions required multiple (two to three) casks to be purchased. The average number of standard drinks required to be purchased to participate in catalogue promotions was 31.7 (SD = 24.9; median = 23.1). The median price per standard drink was $1.49 (range $0.19-$9.81). Cask wines had the lowest cost per standard drink across all product types. Supermarket catalogues' emphasis on low prices/high volumes of alcohol reflects that retailers are taking advantage of limited restrictions on off-premise sales and promotion, which allow them to approach market competition in ways that may increase alcohol-related harms in consumers. Regulation of alcohol marketing should address retailer catalogue promotions. [Johnston R, Stafford J, Pierce H, Daube M. Alcohol promotions in Australian supermarket catalogues. Drug Alcohol Rev 2017;36:456-463]. © 2016 Australasian Professional Society on Alcohol and other Drugs.

  17. Health promotion in occupational health.

    Science.gov (United States)

    Kaijser, C F O

    2005-01-01

    To describe a Swedish approach to occupational health and its implications for health promotion. We start business with a new customer by creating a health policy for the whole company. Every year a follow-up is presented to top management where decisions are taken on what to do for the coming period. The result from a paper mill is presented where cost savings were five times more than expected. We have found that close follow-up and the use of personalized reminders is very useful for individuals. We have also found the importance of working more with "the softer side" i.e. looking into a person's total life situation. Management training activities are essential. This training includes for instance personality, communication and conflict handling seminars and every manager has to go through those seminars. The focus is moved from sick care to health improvement. The result is measured in long-term health for individuals. To reach that level you have to be healthy and have no absences for at least two years. The Swedish occupational health system is a unique system for creating health. With a specially trained staff including MDs, nurses, physiotherapists, psychologists, management consultants and engineers, and working from prevention to treatment, they can create a total view of both individual health and customer company wealth. Working closely together in teams and in close cooperation with customers, they can initiate great changes in both these dimensions.

  18. Petrochemical promoters in catalytic cracking

    International Nuclear Information System (INIS)

    Gomez, Maria; Vargas, Clemencia; Lizcano, Javier

    2010-01-01

    This study is based on the current scheme followed by a refinery with available Catalytic Cracking capacity to process new feedstocks such as Straight Run Naphtha and Naphthas from FCC. These feedstocks are of petrochemical interest to produce Ethane, Ethylene, Propylene, i-Butane, Toluene and Xylene. To evaluate the potential of these new streams versus the Cracking-charged Residues, it was performed a detailed chemical analysis on the structural groups in carbons [C1-C12] at the reactor product obtained in pilot plant. A catalyst with and without Propylene Promoter Additive was used. This study analyzes the differences in the chemical composition of the feedstocks, relating them to the yield of each petrochemical product. Straight Run Naphthas with a high content of Naphthenes, and Paraffines n[C5-C12] and i[C7-C12] are selective to the production of i-Butane and Propane, while Naphthas from FCC with a high content of n[C5-C12]Olefins, i-Olefins, and Aromatics are more selective to Propylene, Toluene, and Xylene. Concerning Catalytic Cracking of Naphthas, the Additive has similar selectivity for all the petrochemical products, their yields increase by about one point with 4%wt of Additive, while in cracking of Residues, the Additive increases in three points Propylene yield, corresponding to a selectivity of 50% (?C3= / ?LPG).

  19. Promotional Tool of Marketing: An Islamic Perspective

    OpenAIRE

    Muhammad Anwar; Mohammad Saeed

    1996-01-01

    Promotional tools of marketing, (e.g., personal selling, advertising, sales promotion, public relations, promotional games as well as contests), play a key role in creating consumer awareness about the qualities of various products and services available on the market, and can go a long way in contributing to economic progress and social development. Muslim marketers have to be conscious of their position and role in managing marketing activities. The Qur'anic view about man and his resources...

  20. Is the Lamb Promotion Still Working?

    OpenAIRE

    Capps, Oral, Jr.; Williams, Gary W.

    2008-01-01

    This objective of this study is to update last year’s analysis of the effectiveness of the lamb advertising and promotion program of the American Lamb Board (ALB). The main conclusion is that the lamb checkoff program is still working effectively to increase lamb consumption and sales in the United States. The analysis shows that ALB lamb promotion programs have generated roughly 8 additional pounds of total lamb consumption per dollar spent on advertising and promotion and $44.45 in addition...

  1. Years of Service and Probability of Promotion

    OpenAIRE

    Katharine G. Abraham; James L. Medoff

    1983-01-01

    This study provides evidence which we believe challenges some conventional assumptions about the promotion process. Based on survey information collected from a large random sample of U.S. private sector firms, we reach two main conclusions. First,seniority independent of productivity appears to play a significant role even in nonunion promotion decisions. Second, the differences between union and nonunion promotion processes, at least with regard to the weight assigned to seniority per se, a...

  2. The Signalling Role of Promotion in Japan

    OpenAIRE

    Okamura, Kazuaki

    2011-01-01

    Under asymmetric information conditions regarding worker productivity between current and prospective employers, a worker's promotion signals his/her productivity. In this Paper, we tested the signalling role of promotion, using Japanese micro-level data. We found that among lower-level positions, promotion seems to signal a worker's ability, and both the business cycle and foreign-capital ratio of his/her company significantly strengthen this effects. These results suggest that external labo...

  3. Marketing instruments of foreign trade promotion

    OpenAIRE

    Bjelić Predrag

    2011-01-01

    Instruments of promotion as a part of marketing mix are usually associated with companies but more and more countries use this instrument in order to boost their exports. These foreign trade promotion instruments are now popular in many countries in the world since their use is not opposed to any World Trade Organization rules. Marketing instruments of trade promotions are the most important. They include National Exhibitions and National labels of origin and quality. In order to coordinate t...

  4. Exploiting nucleotide composition to engineer promoters.

    Directory of Open Access Journals (Sweden)

    Manfred G Grabherr

    Full Text Available The choice of promoter is a critical step in optimizing the efficiency and stability of recombinant protein production in mammalian cell lines. Artificial promoters that provide stable expression across cell lines and can be designed to the desired strength constitute an alternative to the use of viral promoters. Here, we show how the nucleotide characteristics of highly active human promoters can be modelled via the genome-wide frequency distribution of short motifs: by overlapping motifs that occur infrequently in the genome, we constructed contiguous sequence that is rich in GC and CpGs, both features of known promoters, but lacking homology to real promoters. We show that snippets from this sequence, at 100 base pairs or longer, drive gene expression in vitro in a number of mammalian cells, and are thus candidates for use in protein production. We further show that expression is driven by the general transcription factors TFIIB and TFIID, both being ubiquitously present across cell types, which results in less tissue- and species-specific regulation compared to the viral promoter SV40. We lastly found that the strength of a promoter can be tuned up and down by modulating the counts of GC and CpGs in localized regions. These results constitute a "proof-of-concept" for custom-designing promoters that are suitable for biotechnological and medical applications.

  5. Comparative analyses of bidirectional promoters in vertebrates

    Directory of Open Access Journals (Sweden)

    Taylor James

    2008-05-01

    Full Text Available Abstract Background Orthologous genes with deep phylogenetic histories are likely to retain similar regulatory features. In this report we utilize orthology assignments for pairs of genes co-regulated by bidirectional promoters to map the ancestral history of the promoter regions. Results Our mapping of bidirectional promoters from humans to fish shows that many such promoters emerged after the divergence of chickens and fish. Furthermore, annotations of promoters in deep phylogenies enable detection of missing data or assembly problems present in higher vertebrates. The functional importance of bidirectional promoters is indicated by selective pressure to maintain the arrangement of genes regulated by the promoter over long evolutionary time spans. Characteristics unique to bidirectional promoters are further elucidated using a technique for unsupervised classification, known as ESPERR. Conclusion Results of these analyses will aid in our understanding of the evolution of bidirectional promoters, including whether the regulation of two genes evolved as a consequence of their proximity or if function dictated their co-regulation.

  6. Health Promotion and Wellness Staffing Methods

    National Research Council Canada - National Science Library

    Thomsen, Kim

    1999-01-01

    .... Health promotion and wellness programs positively influence the military mission readiness and force protection, increase productivity, reduce health care costs, minimize illness and non-battle...

  7. Promoting Strong Written Communication Skills

    Science.gov (United States)

    Narayanan, M.

    2015-12-01

    The reason that an improvement in the quality of technical writing is still needed in the classroom is due to the fact that universities are facing challenging problems not only on the technological front but also on the socio-economic front. The universities are actively responding to the changes that are taking place in the global consumer marketplace. Obviously, there are numerous benefits of promoting strong written communication skills. They can be summarized into the following six categories. First, and perhaps the most important: The University achieves learner satisfaction. The learner has documented verbally, that the necessary knowledge has been successfully acquired. This results in learner loyalty that in turn will attract more qualified learners.Second, quality communication lowers the cost per pupil, consequently resulting in increased productivity backed by a stronger economic structure and forecast. Third, quality communications help to improve the cash flow and cash reserves of the university. Fourth, having high quality communication enables the university to justify the need for high costs of tuition and fees. Fifth, better quality in written communication skills result in attracting top-quality learners. This will lead to happier and satisfied learners, not to mention greater prosperity for the university as a whole. Sixth, quality written communication skills result in reduced complaints, thus meaning fewer hours spent on answering or correcting the situation. The University faculty and staff are thus able to devote more time on scholarly activities, meaningful research and productive community service. References Boyer, Ernest L. (1990). Scholarship reconsidered: Priorities of the Professorate.Princeton, NJ: Carnegie Foundation for the Advancement of Teaching. Hawkins, P., & Winter, J. (1997). Mastering change: Learning the lessons of the enterprise.London: Department for Education and Employment. Buzzel, Robert D., and Bradley T. Gale. (1987

  8. The construction of a library of synthetic promoters revealed some specific features of strong Streptomyces promoters

    DEFF Research Database (Denmark)

    Seghezzi, Nicolas; Amar, Patrick; Købmann, Brian

    2011-01-01

    Streptomyces are bacteria of industrial interest whose genome contains more than 73% of bases GC. In order to define, in these GC-rich bacteria, specific sequence features of strong promoters, a library of synthetic promoters of various sequence composition was constructed in Streptomyces. To do so...... cloned into the promoter-probe plasmid pIJ487 just upstream of the promoter-less aphII gene that confers resistance to neomycin. This synthetic promoter library was transformed into Streptomyces lividans, and the resulting transformants were screened for their ability to grow in the presence of different...... projects. Thirty-eight promoters were sequenced, and the sequences of the 14 weakest and 14 strongest promoters were compared using the WebLogo software with small sample correction. This comparison revealed that the −10 box, the −10 extended motif as well as the spacer of the strong Streptomyces promoters...

  9. Linking Core Promoter Classes to Circadian Transcription.

    Directory of Open Access Journals (Sweden)

    Pål O Westermark

    2016-08-01

    Full Text Available Circadian rhythms in transcription are generated by rhythmic abundances and DNA binding activities of transcription factors. Propagation of rhythms to transcriptional initiation involves the core promoter, its chromatin state, and the basal transcription machinery. Here, I characterize core promoters and chromatin states of genes transcribed in a circadian manner in mouse liver and in Drosophila. It is shown that the core promoter is a critical determinant of circadian mRNA expression in both species. A distinct core promoter class, strong circadian promoters (SCPs, is identified in mouse liver but not Drosophila. SCPs are defined by specific core promoter features, and are shown to drive circadian transcriptional activities with both high averages and high amplitudes. Data analysis and mathematical modeling further provided evidence for rhythmic regulation of both polymerase II recruitment and pause release at SCPs. The analysis provides a comprehensive and systematic view of core promoters and their link to circadian mRNA expression in mouse and Drosophila, and thus reveals a crucial role for the core promoter in regulated, dynamic transcription.

  10. Composing a Tumor Specific Bacterial Promoter.

    Directory of Open Access Journals (Sweden)

    Igor V Deyneko

    Full Text Available Systemically applied Salmonella enterica spp. have been shown to invade and colonize neoplastic tissues where it retards the growth of many tumors. This offers the possibility to use the bacteria as a vehicle for the tumor specific delivery of therapeutic molecules. Specificity of such delivery is solely depending on promoter sequences that control the production of a target molecule. We have established the functional structure of bacterial promoters that are transcriptionally active exclusively in tumor tissues after systemic application. We observed that the specific transcriptional activation is accomplished by a combination of a weak basal promoter and a strong FNR binding site. This represents a minimal set of control elements required for such activation. In natural promoters, additional DNA remodeling elements are found that alter the level of transcription quantitatively. Inefficiency of the basal promoter ensures the absence of transcription outside tumors. As a proof of concept, we compiled an artificial promoter sequence from individual motifs representing FNR and basal promoter and showed specific activation in a tumor microenvironment. Our results open possibilities for the generation of promoters with an adjusted level of expression of target proteins in particular for applications in bacterial tumor therapy.

  11. Marketing instruments of foreign trade promotion

    Directory of Open Access Journals (Sweden)

    Bjelić Predrag

    2011-01-01

    Full Text Available Instruments of promotion as a part of marketing mix are usually associated with companies but more and more countries use this instrument in order to boost their exports. These foreign trade promotion instruments are now popular in many countries in the world since their use is not opposed to any World Trade Organization rules. Marketing instruments of trade promotions are the most important. They include National Exhibitions and National labels of origin and quality. In order to coordinate the application of these instruments countries have established national bodies for trade promotion. Many studies in the past had argued that national Agencies established to promote export did not had any real success, but recent studies indicate that they could have a significant impact on country export promotion. The result of this rise in impact of national export promotion agencies is due to international effort spearheaded by International Trade Center. The aim of this paper is to point out types and methods of marketing instruments application in trade promotion and to present the effectiveness of these instruments applications.

  12. Promotion of oral health by community nurses.

    Science.gov (United States)

    Garry, Brendan; Boran, Sue

    2017-10-02

    To explore the enablers and barriers perceived by community nurses in the promotion of oral health in an adult community trust directorate. Oral health care promotion in community care settings is being neglected. England and Wales have witnessed marked improvements in periodontal disease; however, no improvements have been seen in older people. A qualitative methodology was employed, where eight nurses from Band 5 to 7 were interviewed using a semi-structured approach. The data was analysed thematically. Data analysis was organised into four themes: professional self-concept and the development of knowledge, skills and attitudes necessary in the promotion of oral health; the impact an organisation has on the promotion of oral health and an exploration of the enablers and barriers identified by the community nurses while delivering care; the relationships between the nurse and patient and the potential impact on oral health promotion; the concept of self-regard in relation to the promotion of oral health and its overall impact. A commitment to improving oral health and requests for additional educational input were apparent. Organisational enablers and barriers were identified, alongside the crucial role a positive self-regard for oral health care may play in the promotion of oral health. Nurses need relevant education, organisational support, adequate resources and support from a multidisciplinary team to deliver optimal oral health promotion.

  13. Electrochemical Promotion of Catalytic Reactions Using

    DEFF Research Database (Denmark)

    Petrushina, Irina; Bjerrum, Niels; Cleemann, Lars Nilausen

    2007-01-01

    This paper presents the results of a study on electrochemical promotion (EP) of catalytic reactions using Pt/C/polybenzimidazole(H3PO4)/Pt/C fuel cell performed by the Energy and Materials Science Group (Technical University of Denmark) during the last 6 years[1-4]. The development of our...... understanding of the nature of the electrochemical promotion is also presented....

  14. The double jeopardy of sales promotions.

    Science.gov (United States)

    Jones, J P

    1990-01-01

    The maturing of most consumer markets in the United States has put great pressure on manufacturers in their search for growth. They have concentrated on building sales and expanding share proportions in the stagnant markets with devices like niche products, product extensions, mergers, and international ventures. They have shifted emphasis to sales promotions at the expense of advertising. But promotions, when you come right down to it, mean price reductions. Trade promotions are almost always rebates, and consumer promotions are usually temporary price reductions or coupons. The cost in reduced profit, demonstrated mathematically through calculations of price elasticity, is severe. Besides, when the promotion is over, the manufacturer has not moved forward an inch in shoring up the brand franchise. Promotions bring volatile demand, whereas the producer seeks stable demand. By sustaining a brand image and building customer loyalty, on the other hand, theme advertising can stabilize demand. Moreover, this type of advertising is less likely than promotion is to invite destructive competitive retaliation. Calculation of the advertising elasticity of a brand indicates that sometimes even modest sales increases can produce healthy profit improvement. In a well-planned marketing campaign, there is often good reason to include trade or consumer promotion--to counter a leading competitor's moves, for example. But there is no point in carrying out wild swings at rivals in a struggle for market share. Mathematical techniques can aid the efficiency of marketing planning and put on a more rational basis the decision on where to put the dollars.

  15. A new method for promoting lily flowering

    African Journals Online (AJOL)

    Jane

    2011-08-08

    Aug 8, 2011 ... FT is thought to be the florigen in plants. In this research, a new method for promoting lily flowering was introduced. The function of FT gene cloned from Arabidopsis on promoting lily flowering was analyzed. pET-30a-FT vector was constructed to indicate the expression of FT:eGFP fuse protein in.

  16. Activities for Engaging Schools in Health Promotion

    Science.gov (United States)

    Bardi, Mohammad; Burbank, Andrea; Choi, Wayne; Chow, Lawrence; Jang, Wesley; Roccamatisi, Dawn; Timberley-Berg, Tonia; Sanghera, Mandeep; Zhang, Margaret; Macnab, Andrew J.

    2014-01-01

    Purpose: The purpose of this paper is to describe activities used to initiate health promotion in the school setting. Design/Methodology/Approach: Description of successful pilot Health Promoting School (HPS) initiatives in Canada and Uganda and the validated measures central to each program. Evaluation methodologies: quantitative data from the…

  17. Marketing and Promotion of Library Services

    Science.gov (United States)

    Nicholas, Julie

    As librarians we should be actively marketing and promoting our library services. This paper aims to demystify marketing for librarians. Practical solutions are provided on how to implement a marketing strategy, with particular emphasis on the value of using electronic information resources. It also shows the link between promoting library services and raising the profile of the library.

  18. Promoting people's health: challenges and opportunities.

    Science.gov (United States)

    Heitkamp, P

    1998-01-01

    Promoting health underlines the right of each individual to the highest attainable standard of health. It stresses the importance of the participation of people and recognizes different sociocultural values and beliefs that are prevalent throughout the world. Working on health development has a sustainable effect only when done comprehensively: personal development, community development, organizational development, and political development. The international conferences that have marked the way of health promotion have been goal posts of an energetic movement to strengthen health worldwide. The Ottawa Charter on Health Promotion has been a worldwide source of guidance for health promotion through its five strategies: building health policy, creating supportive elements, strengthening community action, developing personal skills, and reorienting health services. Moreover, the Jakarta Declaration on "Leading Health Promotion into the 21st Century" identifies five priorities in the next millennium: 1) promote social responsibility for health; 2) increase investments for health development; 3) consolidate and expand partnerships for health; 4) increase community capacity and empower the individual in matters of health; and 5) secure an infrastructure for health promotion. Increasing the investment in health development calls for the need to find new mechanisms for funding as well as reorienting existing resources towards health promotion and health education.

  19. 7 CFR 1209.17 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Promotion. 1209.17 Section 1209.17 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... CONSUMER INFORMATION ORDER Mushroom Promotion, Research, and Consumer Information Order Definitions § 1209...

  20. Physical activity and health promotion strategies among ...

    African Journals Online (AJOL)

    EB

    out information regarding physical activity were most common methods used in promotion of physical activity. Policies on ... highlighted. Conclusion: Although physiotherapists experience barriers to promoting physical activity, they have good physical activity .... workplace tended to vary from lack of books or articles on.

  1. 76 FR 34871 - Mobile Barcode Promotion

    Science.gov (United States)

    2011-06-15

    .... The mobile barcodes must be used for marketing, promotional or educational purposes. They may not be... POSTAL SERVICE 39 CFR Part 111 Mobile Barcode Promotion AGENCY: Postal Service TM . ACTION: Final... and flats, and Standard Mail[reg] letters and flats bearing two-dimensional mobile barcodes. DATES...

  2. PROMOTIONAL STRATEGY OF THE ALBA IULIA FORTRESS

    OpenAIRE

    Andreea Muntean; Lucian Marina

    2008-01-01

    The specific character of The Fortress of Alba Iulia results from its value as anelement of historical and cultural patrimony. This value must be kept and brought into prominence,and for this it must be promoted with the help of cultural tourism. This paper presents some issuesregarding the promotional strategy of the Alba Iulia Fortress.

  3. 17 CFR 200.70 - Business promotions.

    Science.gov (United States)

    2010-04-01

    ... AND ETHICS; AND INFORMATION AND REQUESTS Canons of Ethics § 200.70 Business promotions. A member must not engage in any other business, employment or vocation while in office, nor may he ever use the... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Business promotions. 200.70...

  4. Identifying Opinion Leaders to Promote Behavior Change

    Science.gov (United States)

    Valente, Thomas W.; Pumpuang, Patchareeya

    2007-01-01

    This article reviews 10 techniques used to identify opinion leaders to promote behavior change. Opinion leaders can act as gatekeepers for interventions, help change social norms, and accelerate behavior change. Few studies document the manner in which opinion leaders are identified, recruited, and trained to promote health. The authors categorize…

  5. Intelligent promotion of city and gas enterprise

    Energy Technology Data Exchange (ETDEWEB)

    1989-07-01

    This paper studied the conception of intelligent promotion in cities, present situation and future trend, and reported how gas enterprises should respond. The intelligent promotion is divided into two areas, namely, that in the business buildings and that in private houses. Thia paper studied mainly for that in business buildings and then the concept of intelligent promotion in private houses was arranged. The intelligent promotion was thought by dividing four systems, that is, space and equipment system, service and management system, human system, and social system. But present intelligent promotion is carried out only a part of three systems except last one. A part of human system and social system are remained as the future problems. 4 figs., 2 tabs.

  6. Promoting exports in the energy technology area

    International Nuclear Information System (INIS)

    Iten, R.; Oettli, B.; Jochem, E.; Mannsbart, W.

    2001-01-01

    This report for the Swiss Federal Office of Energy (SFOE) examines the position of Switzerland as a leader in the investment goods markets for energy-efficiency products and for technologies for using renewable forms of energy. The report quotes figures for exports in these areas and discusses the difficulty of extracting useful data on these products from normal statistical data. Analyses made by a group of experts from the export-oriented technology field, energy service providers and representatives of export promotion institutions are presented and figures are quoted for various product categories. Factors promoting the competitiveness of Swiss products are discussed as well as those impeding it. An analysis of export potential is presented and measures to promote export are discussed. The report also discusses the aids and promotion activities that are considered necessary by companies in the field and the macro-economic perspectives of increased export promotion

  7. Does workplace health promotion reach shift workers?

    DEFF Research Database (Denmark)

    Nabe-Nielsen, Kirsten; Garde, Anne Helene; Clausen, Thomas

    2015-01-01

    OBJECTIVES: One reason for health disparities between shift and day workers may be that workplace health promotion does not reach shift workers to the same extent as it reaches day workers. This study aimed to investigate the association between shift work and the availability of and participation...... in workplace health promotion. METHODS: We used cross-sectional questionnaire data from a large representative sample of all employed people in Denmark. We obtained information on the availability of and participation in six types of workplace health promotion. We also obtained information on working hours, ie......). RESULTS: In the general working population, fixed evening and fixed night workers, and employees working variable shifts including night work reported a higher availability of health promotion, while employees working variable shifts without night work reported a lower availability of health promotion...

  8. What makes health promotion research distinct?

    Science.gov (United States)

    Woodall, James; Warwick-Booth, Louise; South, Jane; Cross, Ruth

    2018-02-01

    There have been concerns about the decline of health promotion as a practice and discipline and, alongside this, calls for a clearer articulation of health promotion research and what, if anything, makes it distinct. This discussion paper, based on a review of the literature, the authors' own experiences in the field, and a workshop delivered by two of the authors at the 8th Nordic Health Promotion Conference, seeks to state the reasons why health promotion research is distinctive. While by no means exhaustive, the paper suggests four distinctive features. The paper hopes to be a catalyst to enable health promotion researchers to be explicit in their practice and to begin the process of developing an agreed set of research principles.

  9. The Nordic Health Promotion Research Network (NHPRN).

    Science.gov (United States)

    Ringsberg, Karin C

    2015-08-01

    The Nordic Health Promotion Research Network (NHPRN) was established in 2007 at the Nordic School of Public Health (NHV). This article aims to describe the foundation of the NHPRN, the development and the present status of the work of NHPRN. The NHPRN consists of about 50 senior and junior researchers from all Nordic countries. It is a working network that aims to develop the theoretical understanding of health promotion, to create research cooperation in health promotion from a Nordic perspective and to extend the scope of health promotion through education. Network members meet biannually to discuss and further develop research within the field and are also responsible for the Nordic conference on Health Promotion, organized every 3 years. The NHV hosted the network between 2007 and 2014; and the World Health Organisation (WHO) will assume this role in 2015. © 2015 the Nordic Societies of Public Health.

  10. Promoter2.0: for the recognition of PolII promoter sequences

    DEFF Research Database (Denmark)

    Knudsen, Steen; Knudsen, Steen

    1999-01-01

    transcription start sites. On standardized test setsconsisting of human genomic DNA, the performance of Promoter2.0 compares well with other softwaredeveloped for the same purpose. Availability : Promoter2.0 is available as a Web server at http://www.cbs.dtu.dk/services/promoter/ Contact : steen@cbs.dtu.dk...

  11. Promoting Health in Early Childhood Environments: A Health-Promotion Approach

    Science.gov (United States)

    Minniss, Fiona Rowe; Wardrope, Cheryl; Johnston, Donni; Kendall, Elizabeth

    2013-01-01

    This paper investigates the mechanisms by which a health-promotion intervention might influence the health-promoting behaviours of staff members working in early childhood centres. The intervention was an ecological health-promotion initiative that was implemented within four early childhood centres in South-East Queensland, Australia. In-depth,…

  12. Ionizing radiation in tumor promotion and progression

    International Nuclear Information System (INIS)

    Mitchel, R.E.J.

    1990-08-01

    Chronic exposure to beta radiation has been tested as a tumor promoting or progressing agent. The dorsal skins of groups of 25 female SENCAR mice were chemically initiated with a single exposure to DMBA, and chronic exposure to strontium-90/yttrium-90 beta radiation was tested as a stage 1, stage 2 or complete skin tumor promoter. Exposure of initiated mice to 0.5 gray twice a week for 13 weeks produced no papillomas, indicating no action as a complete promoter. Another similar group of animals was chemically promoted through stage 1 (with TPA) followed by 0.5 gray of beta radiation twice a week for 13 weeks. Again no papillomas developed indicating no action of chronic radiation as a stage 2 tumor promoter. The same radiation exposure protocol in another DMBA initiated group receiving both stage 1 and 2 chemical promotion resulted in a decrease in papilloma frequency, compared to the control group receiving no beta irradiation, indicating a tumor preventing effect of radiation at stage 2 promotion, probably by killing initiated cells. Chronic beta radiation was tested three different ways as a stage 1 tumor promoter. When compared to the appropriate control, beta radiation given after initiation as a stage 1 promoter (0.5 gray twice a week for 13 weeks), after initiation and along with a known stage 1 chemical promoter (1.0 gray twice a week for 2 weeks), or prior to initiation as a stage 1 promoter (0.5 gray twice a week for 4 weeks), each time showed a weak (∼ 15% stimulation) but statistically significant (p<0.01) ability to act as a stage 1 promoter. When tested as a tumor progressing agent delivered to pre-existing papillomas, beta radiation (0.5 gray twice a week for 13 weeks) increased carcinoma frequency from 0.52 to 0.68 carcinoma/animal, but this increase was not statistically significant at the 95% confidence level. We conclude that in the addition to the known initiating, progressing and complete carcinogenic action of acute exposures to ionizing

  13. Data describing the effect of DRD4 promoter polymorphisms on promoter activity

    Directory of Open Access Journals (Sweden)

    Shoin Tei

    2016-06-01

    Full Text Available This data article tested whether polymorphisms within the dopamine D4 receptor (DRD4 gene promoter can lead to differences in the promoter activity. The variants, a 120-bp variable number tandem repeat (VNTR, −906 T/C, −809 G/A, −616G/C, and −521C/T, were introduced into the DRD4 promoter and the promoter activity was measured in a neural cell line using the luciferase assay. However, no differences were detected among the haplotypes investigated, and the in vitro data obtained from our protocol could not support the involvement of DRD4 promoter polymorphisms in heritable human traits.

  14. THE PROMOTIONAL ACTIVITY IN THE TOURISTIC SECTOR

    Directory of Open Access Journals (Sweden)

    Costel Iliuta Negricea

    2008-05-01

    Full Text Available The promotion as one of the components of the marketing mix, laying stress, în this regard,on its role în the deployment of the tourism companies’ activity, the structure of the promotional activity în thetouristic sector as well as the use of the promotional strategies în the attainment of the development targets ofthe tourism companies.So, în the paper there have been mentioned the three levels at which it is made the touristic promotionîn Romania, respectively nationally, by the Ministry of the Tourism, under whose subordination it is theTourism National Authority, the second level is the regional/local one, concerning the activity carried out bythe Centers/Offices of Touristic Information from a series of localities, and the last level refers to the microone, respectively at the level of the tourism companies, which promote their offer individually (the most often.The important role of the promotion în the deployment of the activity of the tourism companies isbeing highlighted by the fact that this makes the connection between the activity of an organization and itscustomers (effective or potential, and, în the touristic field, the content of the promotional activity is stronglystressed by the features of this type of services and of the system of creation and delivery, as well as of thepurchasing behaviour.

  15. ONLINE PROMOTION OF FINANCIAL INVESTMENT SERVICES COMPANIES

    Directory of Open Access Journals (Sweden)

    Ioana Ancuta Iancu

    2016-12-01

    Full Text Available When we think about promotion in financial investment services companies, we have to consider, not only the offline or traditional type of promotion (personal communication, advertising, sales promotion, public relations and organization identity but online promotion as well. Due to the fact that for more and more people, Internet represents the most important mean of communication, financial investment services companies marketing specialists have a variety of tools at hand. In this study we will describe the most important online promotion tools, like: E-mail Marketing, advertising, search engines, networks socialization, M-Marketing and promotion through web pages. Specific methods of online promotion enable real-time knowledge of the investor’s behavior and can also address to them most effectively. The purpose of this theoretical study is to increase the rate of knowledge and usage of online marketing, in a very conservatory sector of the financial market: Financial Investment Services Companies Marketing. By promoting online a company, a product or a service the marketing specialists can target specific customer, segments and quantify results, which is almost impossible on such a scale and with such precision by traditional methods of promotion. Based on the literature and our own experience, methods were taken up and adapted in financial investment services companies. We show the present state of online marketing, make proposals and describe difficulties which can be encountered when an e-marketing strategy is made. The conclusion of our study is that more and more companies use online tools in their marketing strategies. There is a change in attitude by the Financial Investment Services Companies web pages: from a reserved one in 2010 to one open to innovation in 2015; we believe that SSIF Broker is an illustrative example in this regard. Instead, our opinion is that Search Engine Optimization should be used more by SSIF Broker

  16. The impact of the distance-dependent promotional effect on the promotion cost sharing decision

    Science.gov (United States)

    Sheen, Gwo-Ji; Wang, Shih-Yen; Yeh, Yingchieh

    2016-02-01

    This paper considers the promotion cost sharing decision between a supplier and a retailer. The customer demand is affected by both national and local promotional effects while the local promotional effect on a customer is dependent on the distance between the retailer and this customer. We propose a continuous approximation approach to modelling the sum of the customer demand in the whole market area served by the retailer. A model is provided to help managers decide on the retail price, the local advertising expenditure, the national advertising expenditure, and the supplier participation rate, with consideration of the influence of distance on the promotional effect. We also find that the supplier's promotion cost sharing rate increases as the market size increases or the influence of distance on the promotional effect decreases. A numerical example is given to show that the nature of distance-dependent promotional effect has a significant impact on the decisions and profits.

  17. The contemporary Romanian paradigm of marketing promotion

    Directory of Open Access Journals (Sweden)

    Manic Marius

    2018-01-01

    Full Text Available Contemporary marketing takes place in the field of permanent interconnection, of instant information and immediate rewards. Communication through marketing promotion will take these characteristics into account or will be just an inefficient spending. The Romanian market is no different from the global one. Marketing promotion currently has new tools that lead to new challenges in that it makes use of traditional, yet pow erful forms, but also absolute ways of communication. The Romanian promotion is helped today by these tools, but its task is more complex than it was a decade ago .

  18. Promotional activities of banks in Serbia

    Directory of Open Access Journals (Sweden)

    Zelenović Vera

    2008-01-01

    Full Text Available The paper is focused on banking sector in Serbia, particulary on promotional activities of banks in public and on media. The authors of paper tried to find cause and effect relationship between business success and working quality on the one hand and investment in promotion activities of bank on the other hand, like important instrument of bank's business policy realization. Promotional activities appear like successful instrument in order to increase satisfaction of the bank's clients, which effect the increase of successfulness of banks' business.

  19. Promotion on the industrial products market

    Directory of Open Access Journals (Sweden)

    Raluca-Dania TODOR

    2015-12-01

    Full Text Available The literature abounds with articles and books on marketing and especially promoting consumer products. As consumers for these goods we are exposed each day to promotional messages of major product brands in order to attract or retain us when we are already buyers. Fewer things have been written about how to do promotion of industrial goods, which are a special category of goods, but have a very high quota in trade of goods, both nationally and internationally. This article will analy

  20. Promotional Strategy of Advent Himalaya Trekks Private Limited

    OpenAIRE

    Gurung, Sabin

    2017-01-01

    The purpose of conducting this thesis was to study on the promotional strategy of a trekking company. The aim of this thesis was to study on current promotional strategy and suggest the case company with new and effective ideas and tools for promotion. The theoretical part of this thesis includes basic knowledge of marketing, promotion, promotional mix and promotional strategy. Also, a short overview of tourism business of Nepal and promotional strengths of the case company is also done. H...

  1. Promoting Community Health Resources: Preferred Communication Strategies

    Science.gov (United States)

    Background: Community health promotion efforts involve communicating resource information to priority populations. Which communication strategies are most effective is largely unknown for specific populations. Objective: A random-dialed telephone survey was conducted to assess health resource comm...

  2. Isolation of phytohormones producing plant growth promoting ...

    African Journals Online (AJOL)

    PRECIOUS

    2009-11-02

    Nov 2, 2009 ... phytohormones indole-3-acetic acid (IAA), gibberellic acid (GA3), trans-zeatin riboside (t-zr) and abscisic acid ... soil of Pakistan and their growth promoting effects have .... adapt themselves to salty environment of Khewra salt.

  3. 21 CFR 314.640 - Promotional materials.

    Science.gov (United States)

    2010-04-01

    ... Efficacy Studies Are Not Ethical or Feasible § 314.640 Promotional materials. For drug products being... publication within 120 days following marketing approval. After 120 days following marketing approval, unless...

  4. Ethics, equality and evidence in health promotion

    DEFF Research Database (Denmark)

    Vallgårda, Signild

    2014-01-01

    Abstract Aim: The Danish National Board of Health has expressed its commitment to social equality in health, evidence-informed health promotion and public health ethics, and has issued guidelines for municipalities on health promotion, in Danish named prevention packages.The aim of this article...... is to analyse whether the Board of Health adheres to ideals of equality, evidence and ethics in these guidelines. Methods: An analysis to detect statements about equity, evidence and ethics in 10 health promotion packages directed at municipalities with the aim of guiding the municipalities towards evidence......-informed disease prevention and health promotion. Results: Despite declared intentions of prioritizing social equality in health, these intentions are largely absent from most of the packages.When health inequalities are mentioned, focus is on the disadvantaged or the marginalized. Several interventions...

  5. Can collusion promote sustainable consumption and production?

    NARCIS (Netherlands)

    Schinkel, M.P.; Spiegel, Y.

    2016-01-01

    Several competition authorities have taken public interest considerations, such as promoting sustainable consumption and production, into account in cartel proceedings.We show that when consumers value sustainable products and firms choose investments in sustainability before choosing output,

  6. Can Collusion Promote Sustainable Consumption and Production?

    NARCIS (Netherlands)

    Schinkel, M.P.; Spiegel, Y.

    Several competition authorities consider the exemption of horizontal agreements among firms from antitrust liability if the agreements sufficiently promote public interest objectives such as sustainable consumption and production. We show that when consumers value sustainable products and firms

  7. 7 CFR 1221.23 - Promotion.

    Science.gov (United States)

    2010-01-01

    ... sorghum. This includes paid advertising and public relations. ... Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS.... Promotion means any action taken to present a favorable image of sorghum to the public and the end-user...

  8. Health promotion settings: principles and practice

    National Research Council Canada - National Science Library

    Scriven, Angela; Hodgins, Margaret

    2012-01-01

    ...: www.sagepublications.comHealth Promotion Settings Principles and Practice Edited by Angela Scriven and Margaret HodginsEditorial arrangement, Introduction to Part II © Angela Scriven and Margaret...

  9. Health promotion capacity building in South Africa.

    Science.gov (United States)

    Wills, Jane; Rudolph, Michael

    2010-09-01

    Health promotion in South Africa is in its early stages and while there is some institutional development and capacity building for managers, there has been relative disregard and lack of attention of the wider health promotion workforce who carry out community-based health promotion activities. This article describes one regional education and training programme for health promoters as well as the limited available evidence on the impact of the project on learners and organizations. Marked differences before and after the implementation of the training activities were reported in relation to behaviour change communication and project planning, in addition to self-reported positive change in knowledge, confidence and a high level of participant satisfaction. Investment in individual skills development needs to be accompanied by wider workforce development with organizational/institutional development and recognised competencies frameworks.

  10. Processes and outcomes in school health promotion

    DEFF Research Database (Denmark)

    Simovska, Venka

    2012-01-01

    This is the second special issue of Health Education which features research, theory and practice based perspectives on what counts as desirable outcomes of health promotion in schools in terms of health as well as education, and the effective processes in schools which lead to these outcomes....... The focus in the first special issue was on highlighting the argument that the question about the outcomes of the health-promoting schools should not be limited to narrowly defined health outcomes but needs to be closely linked with the core tasks and values of the school. Building further on this argument......, the papers in this issue feature a number of research issues of relevance for the effectiveness of the health-promoting schools approach, as well as a variety of research and evaluation methodologies contributing to the debate about what counts as reliable evidence within the health-promoting schools...

  11. Ayurvedic Amalaki Rasayana promotes improved stress tolerance

    Indian Academy of Sciences (India)

    Ayurvedic Amalaki Rasayana promotes improved stress tolerance and thus ... and some otheringredients, and is used for general good health and healthy aging. ... Wild-type larvae/flies rearedon AR-supplemented food survived the various ...

  12. Promoting consumer empowerment through entrepreneurship: a proposal.

    Science.gov (United States)

    Prince, Jonathan D

    2007-01-01

    In order to promote life control, this proposal suggests strategies to help people who use community mental health services to access small loans or "microcredit" for entrepreneurship in self-help groups.

  13. Worksite health promotion programs in college settings

    Science.gov (United States)

    Hill-Mey, Patricia E.; Kumpfer, Karol L.; Merrill, Ray M.; Reel, Justine; Hyatt-Neville, Beverly; Richardson, Glenn E.

    2015-01-01

    The purpose of this paper is to describe the multifaceted nature and benefits of worksite health promotion programs (WHPPs), with emphasis on the college setting. An assessment of the peer-reviewed literature was conducted of articles published since 2000. Several search engines were accessed and selected key words were used. Most studies examining WHPPs have focused on return on investment and productivity. Research that targets the softer side-benefits of health promotion programs in the workplace is less available. Although the college setting offers some advantages for implementing health promotion programs. They may also have unique challenges due to their large and diverse employee population. There is little research to show the effectiveness and unique challenges of college-based health promotion programs. PMID:25861657

  14. Promoters and barriers in hospital team communication

    DEFF Research Database (Denmark)

    Rabøl, Louise Isager; McPhail, Mette Arnsfelt; Østergaard, Doris

    2012-01-01

    on teamwork and communication promote safe information exchange. Lack of standard assignments and procedures, a flat hierarchy that leaves responsibility unclear, different agendas for the treatment of the patient, interruptions, and multimultitasking, inhibit safe information exchange. Conclusion: Power...

  15. Professional competences in school health promotion

    DEFF Research Database (Denmark)

    Carlsson, Monica Susanne

    2015-01-01

    shows that ‘a production logic’ and economic values are emphasized in the motivation of the project and in the knowledge base underpinning the competency-framework. The discussion of the responsiveness of the formulations in relation to school health promotion points out that there are matches between......The purpose of the study is to critically explore the formulations of competencies and standards in the European project “Developing Competencies and Professional Standards for Health Promotion Capacity Building in Europe”, and to discuss them in relation to school health promotion. The analysis...... these formulations, and essential values and approaches in school health promotion. However, by underemphasizing the potential of education and learning, and reducing changes at individual and group level to behavioral change, the formulations of competencies and standards are not in concert with essential values...

  16. Promoting media and information literacy in libraries

    NARCIS (Netherlands)

    Huysmans, F.; Franke, M.

    2016-01-01

    Librarians and (public) libraries are active in promoting information literacy and (more recently) media literacy. After a brief historical sketch, this document describes how public libraries assist patrons and educational institutions in enhancing knowledge, skills and attitudes needed to

  17. Iconic cuisines, marketing and place promotion

    OpenAIRE

    Everett, Sally

    2015-01-01

    This chapter looks at how food and drink narratives are utilised to promote and create place identities. By exploring the concepts of heritage branding and constructed historical narratives, it illustrates how iconic cuisines are being employed to promote place and attract consumers. It argues that the marketing process is more than utilising established aspects of heritage cuisines and historical truths, as it is often about creating narratives to meet the evolving needs of destinations and ...

  18. Cultural aspects of ageing and health promotion.

    Science.gov (United States)

    Mariño, R J

    2015-03-01

    The emphasis of Australian Government policy is on the promotion of good health in later life and positive experiences with ageing. Conceptually, a new gerontology framework has replaced the study of disease, decline, loss and disability. Within this framework, health promotion offers a mechanism by which individuals can be assisted to create environments that offer better opportunities for continued participation in society and improved quality of health and self-care. Oral health is instrumental to older people's health, life satisfaction, quality of life and perception of self. Australia is culturally diverse, composed of numerous ethno-cultural groups coexisting within a larger, predominant culture, creating a multicultural and multiracial society. However, despite this cultural diversity, the well documented ageing profile of the Australian population and repeated calls for comprehensive geriatric assessment, the oral health of older adults remains a challenge for oral health providers and for society. A major challenge will be to translate existing knowledge and experience of disease prevention and health promotion into appropriate programmes for older adults. Health promotion is the key to improving oral health in later life as it encourages older adults to be proactive in regard to their health. Therefore, increased efforts should be directed towards identifying opportunities for health promotion activities and the development of community based models that encourage older people to improve and maintain their oral health. Ignoring opportunities for health promotion may increase inequalities in oral health and may lead to even greater demands for curative and oral rehabilitative services from these groups This article firstly provides a brief rationale for oral health promotion. Its second part explores the influence of culture on health beliefs, behaviours and outcomes in older adults and how oral health can relate to cultural background. The last section

  19. The impact of promotion in franchising

    OpenAIRE

    Buljubašić, Iva; Borić, Marta

    2014-01-01

    Franchising is a model of company growth, which significantly reduces uncertainty in the riskiest stages of growth: business start–up and growth phase. The impact of promotion in franchising has not been investigated in relevant literature. Therefore, this paper examines the impact of promotion on franchising through unconventional marketing on the example of private company X which is the main context of the present study. This private company X was chosen as a relevant example b...

  20. Evaluation of Results from Sales Promotion Activities

    Directory of Open Access Journals (Sweden)

    Olimpia Ban

    2007-02-01

    Full Text Available An essential element of the sales promotion strategy and not only is the evaluation of the results obtained from the activities performed. Due to their nature and applicability, the evaluation of the sales promotion is much easier to be achieved, but it raises some problems. Using a hypothetical example, we have tried to develop a "classic" evaluation model of the specialty literature.

  1. Promoting tourism destinations: A strategic marketing approach

    OpenAIRE

    Soteriades, Marios D.; Avgeli, Vasiliki A.

    2007-01-01

    This paper provides an outline of principal marketing strategy issues and their application in promoting tourism destinations. It provides an overview of a report prepared for the Tourism Promotion Committee (T.P.C.) of Heraklion District, Crete. In the context of the tourist industry, the ‘product’ is an experience achieved through the combination of a diverse range of products and services. Nowadays tourism destinations face new and increasing marketing challenges arising from changing tour...

  2. Integrating physical and mental health promotion strategies

    OpenAIRE

    Palma, Jessica Anne

    2010-01-01

    While health is defined as ‘a state of complete physical, mental and social well-being’, physical and mental health have traditionally been separated. This paper explores the question: How can physical and mental health promotion strategies be integrated and addressed simultaneously? A literature review on why physical and mental health are separated and why these two areas need to be integrated was conducted. A conceptual framework for how to integrate physical and mental health promotion st...

  3. Television and the promotion of mental health

    OpenAIRE

    Milošević Ljiljana

    2011-01-01

    Current media campaigns, realized within national campaigns and actions on mental health prevention and promotion, are considered in this paper, in the context of expert public relation, as well as the whole society, towards mental health. Mental health promotion is determined as a range of activities by which individuals, community and society are being enabled to take control over mental health determinants and to improve it, but also as an action for improvement of mental health posi...

  4. Food Blogger Instagram: Promotion Through Social Media

    Directory of Open Access Journals (Sweden)

    M. Fariz Syahbani

    2017-04-01

    ABSTRACT Do promotions through food blogger account is the way that is currently being sought after by the culinary business operators to introduce their restaurant. Bloggers have a significant impact of people searching for information through social sites before making a purchase. In other words, the food blogger become a benchmark for people in considering whether or not a restaurant worth visiting. This research aims to determine of promotion through food blogger on social media instagram towards purchase intention of college student in Bandung. This research is a quantitative research. The method used is descriptive - causal. The sampling technique used is a non-probability sample of the type of incidental sampling. The data collection was distributed with questionnaires to 400 respondents who are collage students in Bandung was using instagram and recognizing the phenomenon of food bloggers as media promotion. Data analysis technique used is multiple linear regression analysis. The research results, food blogger promotion through social media on instagram be in good category. Purchase intention of college student at Bandung in good categories. Promotion through food blogger on social media instagram partial effect consisting of context, communication, collaboration and connection to the buying interest of collage students in Bandung and simultaneously influence the buying interest of collage students in Bandung. From this study, it appears that through the instagram as an effective media campaign can provide an explanation and the message delivered effectively and efficiently for displaying a variety of contexts with good multimedia features. Keyword : Promotion, Social Media Marketing, Food Blogger, Purchase Intention

  5. Moderating Effects of Sales Promotion Types

    Directory of Open Access Journals (Sweden)

    Fernando de Oliveira Santini

    2015-04-01

    Full Text Available This paper aims to analyze the influence sales promotion types have on the relationship between perception of financial risk and perception of utilitarian and hedonic value on consumer purchase intentions. To this end, an experiment was conducted involving 589 participants divided into two groups defined by distinct scenarios in which the sales promotion type (monetary vs. non-monetary was manipulated. The working hypotheses predicted a direct and positive relationship between the perception of (hedonic and utilitarian consumption value and purchase intention for a promoted product and a negative relationship between the perception of consumption value and the perception of financial risk. In addition, it was supposed that the sales promotion type would moderate these direct relationships and that a monetary promotion would have a stronger effect on the relationship between purchase intention and perceived product utility, whereas a non-monetary promotion would have a stronger effect on the other relationships (hedonic value and financial risk perceptions. Analysis of the outcomes supported the proposed hypotheses.

  6. PROMOTING TOURISTIC BRAND ”BUCOVINA”

    Directory of Open Access Journals (Sweden)

    Liliana HÎNCU

    2015-04-01

    Full Text Available The concept of tourism product appears as a part of the travel agencies and the tourist areas such as: Bucovina and Maramures, Danube Delta, Dobrogea etc. Tourist areas have become real brands along the sights of Romania. Associations promote tourism, tourist information centers and tourist promotion offices of Romania, together with ANAT should devise strategies to promote tourism brands representing Romania. Regarding tourism brand, it is a picture element, which identifies the products or services of a tourist zone. Customers are the ones who decide if that brand live up to their expectations or not. Travel Branding is a process of creating and maintaining a brand in the hospitality industry. Travel Branding refers to identifying and exploiting competitive advantages in our case about the strengths of your product or Bucovina tourist area. Bucovina ,,Neverland” promoting a full of beauty. I think it can awaken from the numbness Romanian tourism. Just as red Bordeaux promote France among others, as well as Voronet blue is a Romanian brand, internationally recognized, and I think that is the most important national tourism brand. After many this area is considered a wonderland of Romania, a pearl of the country that can make the most to promote the culture and traditions of this part of Europe, so-called Switzerland of Romania. It's an area where natural beauty is complemented by monasteries and hospitality of the people of the lands.

  7. Functional analysis of human and chimpanzee promoters.

    Science.gov (United States)

    Heissig, Florian; Krause, Johannes; Bryk, Jaroslaw; Khaitovich, Philipp; Enard, Wolfgang; Pääbo, Svante

    2005-01-01

    It has long been argued that changes in gene expression may provide an additional and crucial perspective on the evolutionary differences between humans and chimpanzees. To investigate how often expression differences seen in tissues are caused by sequence differences in the proximal promoters, we tested the expression activity in cultured cells of human and chimpanzee promoters from genes that differ in mRNA expression between human and chimpanzee tissues. Twelve promoters for which the corresponding gene had been shown to be differentially expressed between humans and chimpanzees in liver or brain were tested. Seven showed a significant difference in activity between the human promoter and the orthologous chimpanzee promoter in at least one of the two cell lines used. However, only three of them showed a difference in the same direction as in the tissues. Differences in proximal promoter activity are likely to be common between humans and chimpanzees, but are not linked in a simple fashion to gene-expression levels in tissues. This suggests that several genetic differences between humans and chimpanzees might be responsible for a single expression difference and thus that relevant expression differences between humans and chimpanzees will be difficult to predict from cell culture experiments or DNA sequences.

  8. 7 CFR 1250.341 - Research, education, and promotion.

    Science.gov (United States)

    2010-01-01

    ... program or project; and (e) No advertising or promotion programs shall use false or unwarranted claims or... 7 Agriculture 10 2010-01-01 2010-01-01 false Research, education, and promotion. 1250.341 Section... RESEARCH AND PROMOTION Egg Research and Promotion Order Research, Education, and Promotion § 1250.341...

  9. 7 CFR 982.58 - Research, promotion, and market development.

    Science.gov (United States)

    2010-01-01

    ... development, and marketing promotion, including paid advertising, designed to assist, improve, or promote the... direct expenditures for such marketing promotion including paid advertising as may be authorized. The... promotion including paid advertising, that promotes the sale of hazelnuts, hazelnut products, or their uses...

  10. 7 CFR 1160.301 - Promotion, consumer education and research.

    Science.gov (United States)

    2010-01-01

    ... (2) The evaluation of consumer education, promotion and research activities implemented under the... 7 Agriculture 9 2010-01-01 2009-01-01 true Promotion, consumer education and research. 1160.301... PROGRAM Fluid Milk Promotion Order Promotion, Consumer Education and Research § 1160.301 Promotion...

  11. Nurses and Teachers: Partnerships for Green Health Promotion

    Science.gov (United States)

    Sendall, Marguerite C.; Lidstone, John; Fleming, MaryLou; Domocol, Michelle

    2013-01-01

    Background: The term "green health promotion" is given to health promotion underpinned by the principles of ecological health and sustainability. Green health promotion is supported philosophically by global health promotion documents such as the 1986 Ottawa Charter for Health Promotion and the ecological public health movement. Green…

  12. 7 CFR 1150.161 - Promotion, research and nutrition education.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 9 2010-01-01 2009-01-01 true Promotion, research and nutrition education. 1150.161... MARKETING SERVICE (Marketing Agreements and Orders; Milk), DEPARTMENT OF AGRICULTURE DAIRY PROMOTION PROGRAM Dairy Promotion and Research Order Promotion, Research and Nutrition Education § 1150.161 Promotion...

  13. Assessing environmental assets for health promotion program planning: a practical framework for health promotion practitioners.

    Science.gov (United States)

    Springer, Andrew E; Evans, Alexandra E

    2016-01-01

    Conducting a health needs assessment is an important if not essential first step for health promotion planning. This paper explores how health needs assessments may be further strengthened for health promotion planning via an assessment of environmental assets rooted in the multiple environments (policy, information, social and physical environments) that shape health and behavior. Guided by a behavioral-ecological perspective- one that seeks to identify environmental assets that can influence health behavior, and an implementation science perspective- one that seeks to interweave health promotion strategies into existing environmental assets, we present a basic framework for assessing environmental assets and review examples from the literature to illustrate the incorporation of environmental assets into health program design. Health promotion practitioners and researchers implicitly identify and apply environmental assets in the design and implementation of health promotion interventions;this paper provides foundation for greater intentionality in assessing environmental assets for health promotion planning.

  14. Employer and Promoter Perspectives on the Quality of Health Promotion Within the Healthy Workplace Accreditation.

    Science.gov (United States)

    Tung, Chen-Yin; Yin, Yun-Wen; Liu, Chia-Yun; Chang, Chia-Chen; Zhou, Yi-Ping

    2017-07-01

    To explore the employers' and promoters' perspective of health promotion quality according to the healthy workplace accreditation. We assessed the perspectives of 85 employers and 81 health promoters regarding the quality of health promotion at their workplaces. The method of measurement referenced the European Network for Workplace Health Promotion (ENWHP) quality criteria. In the large workplaces, the accredited corporation employers had a higher impression (P health promoters from different sized workplaces with or without accreditation (P > 0.05). It seems that employers' perspectives of healthy workplace accreditation surpassed employers from non-accredited workplaces. Specifically, large accredited corporations could share their successful experiences to encourage a more involved workplace in small-medium workplaces.

  15. Development of a promoter shutoff system in Aspergillus oryzae using a sorbitol-sensitive promoter.

    Science.gov (United States)

    Oda, Ken; Terado, Shiho; Toyoura, Rieko; Fukuda, Hisashi; Kawauchi, Moriyuki; Iwashita, Kazuhiro

    2016-09-01

    Promoter shutoff is a general method for analyzing essential genes, but in the fungus Aspergillus oryzae, no tightly repressed promoters have been reported. To overcome the current limitations of conditional promoters, we examined sorbitol- and galactose-responsive genes using microarrays to identify regulatable genes with only minor physiological and genetic effects. We identified two sorbitol-induced genes (designated as sorA and sorB), cloned their promoters, and built a regulated egfp and brlA expression system. Growth medium-dependent enhanced green fluorescence protein (EGFP) fluorescence and conidiation were confirmed for egfp and brlA under the control of their respective promoters. We also used this shutoff system to regulate the essential rhoA, which demonstrated the expected growth inhibition under repressed growth conditions. Our new sorbitol promoter shutoff system developed can serve as a valuable new tool for essential gene analyses of filamentous fungi.

  16. Deletion analysis of susy-sl promoter for the identification of optimal promoter sequence

    International Nuclear Information System (INIS)

    Bacha, S.; Khatoon, A.; Asif, M.; Bshir, A.

    2015-01-01

    The promoter region of sucrose synthase (susy-Sl) was identified and isolated from tomato. The 5? deletion analysis was carried out for the identification of minimum optimal promoter. Transgenic lines of Arabidopsis thaliana were developed by floral dip method incorporating various promoter deletion cassettes controlling GUS reporter gene. GUS assay of transgenic tissues indicated that full length susy-Sl promoter and its deletion mutants were constitutively expressed in vegetative and floral tissues of A. thaliana. The expression was observed in roots, shoots and flowers of A. thaliana. Analysis of 5? deletion series of susy-Sl promoter showed that a minimum of 679 bp fragment of the promoter was sufficient to drive expression of GUS reporter gene in the major tissues of transgenic A. thaliana. (author)

  17. The promotion of sales on the consumer markets: Offer of a new approach of promotional management

    OpenAIRE

    FRANCISCO JAVIER VILLABA MERLO; IÑAKI PERIÁÑEZ CAÑADILLAS

    2002-01-01

    Nowadays, there are many factors that have provoked a greater use of promotion by some manufacturers in the consumption markets. Traditionally, firms have used promotion as the last resource for the achievement of the goals of selling. When we analyse promotional management, this kind of performance represents an orientation to sales. In our field work we justify the breaking-off with this management philosophy, starting with a newdefinition for “sales promotion”, that includes the internal c...

  18. Promoter2.0: for the recognition of PolII promoter sequences

    DEFF Research Database (Denmark)

    Knudsen, Steen; Knudsen, Steen

    1999-01-01

    Motivation : A new approach to the prediction of eukaryotic PolII promoters from DNA sequence takesadvantage of a combination of elements similar to neural networks and genetic algorithms to recognize a set ofdiscrete subpatterns with variable separation as one pattern: a promoter. The neural...... of optimization, the algorithm was able todiscriminate between vertebrate promoter and non-promoter sequences in a test set with a correlationcoefficient of 0.63. In addition, all five known transcription start sites on the plus strand of the completeadenovirus genome were within 161 bp of 35 predicted...

  19. Engineering of synthetic, stress-responsive yeast promoters

    DEFF Research Database (Denmark)

    Rajkumar, Arun Stephen; Liu, Guodong; Bergenholm, David

    2016-01-01

    Advances in synthetic biology and our understanding of the rules of promoter architecture have led to the development of diverse synthetic constitutive and inducible promoters in eukaryotes and prokaryotes. However, the design of promoters inducibleby specific endogenous or environmental conditions...

  20. Compilation and analysis of Escherichia coli promoter DNA sequences.

    OpenAIRE

    Hawley, D K; McClure, W R

    1983-01-01

    The DNA sequence of 168 promoter regions (-50 to +10) for Escherichia coli RNA polymerase were compiled. The complete listing was divided into two groups depending upon whether or not the promoter had been defined by genetic (promoter mutations) or biochemical (5' end determination) criteria. A consensus promoter sequence based on homologies among 112 well-defined promoters was determined that was in substantial agreement with previous compilations. In addition, we have tabulated 98 promoter ...

  1. Localization and regulation of bacteriophage Mu promoters

    International Nuclear Information System (INIS)

    Stoddard, S.F.; Howe, M.M.

    1989-01-01

    Mu promoters active during the lytic cycle were located by isolating RNA at various times after induction of Mu prophages, radiolabeling it by capping in vitro, and hybridizing it to Mu DNA fragments on Southern blots. Signals were detected from four new promoters in addition to the previously characterized P e (early), P cM (repressor), and P mom (late) promoters. A major signal upstream of C was first observed at 12 min and intensified thereafter with RNA from cts and C amber but not replication-defective prophages; these characteristics indicate that this signal arises from a middle promoter, which we designate P m . With 20- and 40-min RNA, four additional major signals originated in the C-lys, F-G-I, N-P, and com-mom regions. These signals were missing with RNA from C amber and replication-defective prophages and therefore reflected the activity of late promoters, one of which we presume was P mom . Uninduced lysogens showed weak signals from five regions, one from the early regulatory region, three between genes B and lys, and one near the late genes K, L, and M. The first of these probably resulted from P cM activity; the others remain to be identified

  2. Electrochemical promotion of sulfur dioxide catalytic oxidation

    DEFF Research Database (Denmark)

    Petrushina, Irina; Bandur, Viktor; Cappeln, Frederik Vilhelm

    2000-01-01

    investigation was to study a possible non-Faradaic electrochemical promotion of the liquid-phase catalytic reaction. It has been shown that there are two negative potential promotion areas with maximum effects at approximately -0.1 and -0.2 V, and one positive potential promotion area with the maximum effect...... between 0.1 and 0.3 V. There were no Faradaic reactions in the negative polarization region, and there was an anodic current which was less than 16% of the theoretical value for an exclusively Faradaic SO2 oxidation. Therefore the promotion effects at negative polarization are completely non-Faradaic. All...... the promotion effects have been explained as mainly due to charging of the electric double layer at the gold electrode. The effect at -0.2 V also depends on the V2O5 concentration and is more pronounced at higher V2O5 concentrations. This has been ascribed to a destruction of the vanadium polymeric chains...

  3. Promoter Motifs in NCLDVs: An Evolutionary Perspective

    Science.gov (United States)

    Oliveira, Graziele Pereira; Andrade, Ana Cláudia dos Santos Pereira; Rodrigues, Rodrigo Araújo Lima; Arantes, Thalita Souza; Boratto, Paulo Victor Miranda; Silva, Ludmila Karen dos Santos; Dornas, Fábio Pio; Trindade, Giliane de Souza; Drumond, Betânia Paiva; La Scola, Bernard; Kroon, Erna Geessien; Abrahão, Jônatas Santos

    2017-01-01

    For many years, gene expression in the three cellular domains has been studied in an attempt to discover sequences associated with the regulation of the transcription process. Some specific transcriptional features were described in viruses, although few studies have been devoted to understanding the evolutionary aspects related to the spread of promoter motifs through related viral families. The discovery of giant viruses and the proposition of the new viral order Megavirales that comprise a monophyletic group, named nucleo-cytoplasmic large DNA viruses (NCLDV), raised new questions in the field. Some putative promoter sequences have already been described for some NCLDV members, bringing new insights into the evolutionary history of these complex microorganisms. In this review, we summarize the main aspects of the transcription regulation process in the three domains of life, followed by a systematic description of what is currently known about promoter regions in several NCLDVs. We also discuss how the analysis of the promoter sequences could bring new ideas about the giant viruses’ evolution. Finally, considering a possible common ancestor for the NCLDV group, we discussed possible promoters’ evolutionary scenarios and propose the term “MEGA-box” to designate an ancestor promoter motif (‘TATATAAAATTGA’) that could be evolved gradually by nucleotides’ gain and loss and point mutations. PMID:28117683

  4. Promoter Motifs in NCLDVs: An Evolutionary Perspective

    Directory of Open Access Journals (Sweden)

    Graziele Pereira Oliveira

    2017-01-01

    Full Text Available For many years, gene expression in the three cellular domains has been studied in an attempt to discover sequences associated with the regulation of the transcription process. Some specific transcriptional features were described in viruses, although few studies have been devoted to understanding the evolutionary aspects related to the spread of promoter motifs through related viral families. The discovery of giant viruses and the proposition of the new viral order Megavirales that comprise a monophyletic group, named nucleo-cytoplasmic large DNA viruses (NCLDV, raised new questions in the field. Some putative promoter sequences have already been described for some NCLDV members, bringing new insights into the evolutionary history of these complex microorganisms. In this review, we summarize the main aspects of the transcription regulation process in the three domains of life, followed by a systematic description of what is currently known about promoter regions in several NCLDVs. We also discuss how the analysis of the promoter sequences could bring new ideas about the giant viruses’ evolution. Finally, considering a possible common ancestor for the NCLDV group, we discussed possible promoters’ evolutionary scenarios and propose the term “MEGA-box” to designate an ancestor promoter motif (‘TATATAAAATTGA’ that could be evolved gradually by nucleotides’ gain and loss and point mutations.

  5. Reliability assessments in qualitative health promotion research.

    Science.gov (United States)

    Cook, Kay E

    2012-03-01

    This article contributes to the debate about the use of reliability assessments in qualitative research in general, and health promotion research in particular. In this article, I examine the use of reliability assessments in qualitative health promotion research in response to health promotion researchers' commonly held misconception that reliability assessments improve the rigor of qualitative research. All qualitative articles published in the journal Health Promotion International from 2003 to 2009 employing reliability assessments were examined. In total, 31.3% (20/64) articles employed some form of reliability assessment. The use of reliability assessments increased over the study period, ranging from qualitative articles decreased. The articles were then classified into four types of reliability assessments, including the verification of thematic codes, the use of inter-rater reliability statistics, congruence in team coding and congruence in coding across sites. The merits of each type were discussed, with the subsequent discussion focusing on the deductive nature of reliable thematic coding, the limited depth of immediately verifiable data and the usefulness of such studies to health promotion and the advancement of the qualitative paradigm.

  6. Promotional Tool of Marketing: An Islamic Perspective

    Directory of Open Access Journals (Sweden)

    Muhammad Anwar

    1996-12-01

    Full Text Available Promotional tools of marketing, (e.g., personal selling, advertising, sales promotion, public relations, promotional games as well as contests, play a key role in creating consumer awareness about the qualities of various products and services available on the market, and can go a long way in contributing to economic progress and social development. Muslim marketers have to be conscious of their position and role in managing marketing activities. The Qur'anic view about man and his resources should be the basis for designing promotional tools and media strategies. The latter are meant to inculcate Islamic values, build the characters of customers and marketers and uphold truth in the society. Ethical behavior in advertising and other promotional activities must be based on a strong foundation of Islamic tenets and injunctions. There is a need to develop not only general guidelines for achieving marketing goals and corporate objectives in a morally acceptable manner, but also to devise an Islamic code of marketing by Muslim marketers, corporate leaders, and sharīʿah experts.

  7. The promotion of reading in Education Framework

    Directory of Open Access Journals (Sweden)

    Maite Monar van Vliet

    2012-11-01

    Full Text Available The research implants a theoretical-practical vision of reading promotion at the educative field. On one hand, they show us the state of the issue focusing on the legislative field, the research and promotion of virtual reading and, concretely, in the País Valenciano case, a practical research location. A panoramic from the nowadays legislation is established parting from the UNESCO. The LOE and the reading plans. Specialists’ different studies enrich the vision and virtual platforms complete the established theoretical description. On the other hand, a qualitative field work is done with the objective of evaluating the benefits of webs, blogs and wikis in the classroom for reading promotion during the school year 2010-2011 with three groups in three different centres. The work consists of watching the digital platforms application for the reading promotion in the classroom and analysing its usefulness through some cases studies, a discussion group and the triangulation. The research concludes with some reflections which invite the reader to approach to the reading promotion at the educational field of virtual technology.

  8. Opisthorchiasis and cholangiocarcinoma in Southeast Asia: an unresolved problem

    Directory of Open Access Journals (Sweden)

    Hughes T

    2017-08-01

    Full Text Available Thomas Hughes,1,* Thomas O’Connor,1,* Anchalee Techasen,2,3 Nisana Namwat,2,3 Watcharin Loilome,2,3 Ross H Andrews,2–4 Narong Khuntikeo,3,5 Puangrat Yongvanit,3,6 Paiboon Sithithaworn,3,7 Simon D Taylor-Robinson1 1Division of Digestive Health, Department of Surgery and Cancer, Imperial College London, London, UK; 2Department of Biochemistry, Faculty of Medicine, Liver Fluke and Cholangiocarcinoma Centre, 3Cholangiocarcinoma Screening and Care Program (CASCAP, Khon Kaen University, Khon Kaen, Thailand; 4Faculty of Medicine, St Mary’s Campus, Imperial College, London, UK; 5Department of Surgery, 6Department of Biochemistry, 7Department of Parasitology, Faculty of Medicine, Liver Fluke and Cholangiocarcinoma Centre, Khon Kaen University, Khon Kaen, Thailand *These authors contributed equally to this work Abstract: The prevalence of cholangiocarcinoma (CCA in Southeast Asia is much higher than other areas of the world. Eating raw, fermented, or undercooked cyprinid fish, infected with the liver fluke, Opisthorchis viverrini sensu lato (sl, results in chronic biliary inflammation, periductal fibrosis, and increased cancer risk. There may be associated glomerulonephritis. The process of infection is difficult to disrupt because eating practices have proven extremely difficult to change, and the life cycle of the fluke cannot be broken due to high prevalence in canine and feline reservoir hosts. Fecal analysis and enzyme-linked immunosorbent assay tests can be used to diagnose opisthorchiasis. Diagnosis of CCA is complex, partly due to the lack of definitive imaging characteristics but also due to the difficulty of obtaining samples for cytology or histology. This cancer has proven to be resistant to common chemotherapy treatments and so the two avenues of treatment available are surgical resection and liver transplantation, both requiring early detection of the tumor for the best chances of success. Late presentation of symptoms reduces the

  9. Meanings of care in health promotion.

    Science.gov (United States)

    Falcón, Gladys Carmela Santos; Erdmann, Alacoque Lorenzini; Backes, Dirce Stein

    2008-01-01

    The objective of the study is to understand the meaning built by students and professors on health promotion in the teaching and learning process of health care in Nursing. It is a qualitative study using ground theory as a methodological reference. Data was collected through interviews, with three samples groups, 13 students and four professors, by classroom observation, and through meetings with nursing professors. The central subject resulting from this analysis was: constructing teaching and learning in order, disorder and self organization for a new way of caring promoting health. The teaching/learning process directed at health promotion develops in a stage of crisis, going from a state of order to a state of disorder that is uncertain and contradictory regarding what society understands about health.

  10. Tissue Specific Promoters in Colorectal Cancer

    Directory of Open Access Journals (Sweden)

    A. R. Rama

    2015-01-01

    Full Text Available Colorectal carcinoma is the third most prevalent cancer in the world. In the most advanced stages, the use of chemotherapy induces a poor response and is usually accompanied by other tissue damage. Significant progress based on suicide gene therapy has demonstrated that it may potentiate the classical cytotoxic effects in colorectal cancer. The inconvenience still rests with the targeting and the specificity efficiency. The main target of gene therapy is to achieve an effective vehicle to hand over therapeutic genes safely into specific cells. One possibility is the use of tumor-specific promoters overexpressed in cancers. They could induce a specific expression of therapeutic genes in a given tumor, increasing their localized activity. Several promoters have been assayed into direct suicide genes to cancer cells. This review discusses the current status of specific tumor-promoters and their great potential in colorectal carcinoma treatment.

  11. Health Promotion Viewed in a Critical Perspective

    DEFF Research Database (Denmark)

    Mik-Meyer, Nanna

    2014-01-01

    The aim of this paper is to reflect critically on the current health promotion initiatives targeting overweight individuals in Western countries. The paper’s methodological approach is to draw on analytical findings from my and other sociologists’ empirical work on how the problems of overweight...... people are being defined in various settings in Denmark, England, Australia and the US. I try to illustrate how health promotion targeting overweight individuals can not only be seen as a project aimed at securing longer lives and fewer illnesses for people carrying excess fat but also a moral project...... that, in a more general sense, aims to tell people how they ought to live their lives. I link this moral aspect of health promotion to a) the medicalization tendency in current Western society (e.g. a growing pharmaceutical industry and its economic interest in transforming the human condition of being...

  12. ELECTROCHEMICAL PROMOTED CATALYSIS: TOWARDS PRACTICAL UTILIZATION

    Directory of Open Access Journals (Sweden)

    DIMITRIOS TSIPLAKIDES

    2008-07-01

    Full Text Available Electrochemical promotion (EP of catalysis has already been recognized as “a valuable development in catalytic research” (J. Pritchard, 1990 and as “one of the most remarkable advances in electrochemistry since 1950” (J. O’M. Bockris, 1996. Laboratory studies have clearly elucidated the phenomenology of electrochemical promotion and have proven that EP is a general phenomenon at the interface of catalysis and electrochemistry. The major progress toward practical utilization of EP is surveyed in this paper. The focus is given on the electropromotion of industrial ammonia synthesis catalyst, the bipolar EP and the development of a novel monolithic electropromoted reactor (MEPR in conjunction with the electropromotion of thin sputtered metal films. Future perspectives of electrochemical promotion applications in the field of hydrogen technologies are discussed.

  13. Duality of Health Promotion and Sustainable Development

    DEFF Research Database (Denmark)

    Pedersen, Kirsten Bransholm; Land, Birgit; Kjærgård, Bente

    2015-01-01

    reduction and how these strategies affect the prospects for promoting health and sustainable food production and consumption. Danish food waste reduction strategies are used as examples with references to selected policy documents on food waste reduction strategies launched by international organisations...... sustainability and, vice versa, sustainability conditions health. Thus, to avoid unintended, negative effects the strategies directed towards sustainable development must be correlated with strategies for health promotion. The conceptual model is used to take a closer look at the complexities of food waste...... of food as food waste is reduced. The lack of attention given to reducing the oversupply of food calls for governance initiatives directed towards reducing the overproduction of primary food produce in order to reap the environmental benefits and the health promotion benefits of reducing food waste...

  14. Insights into SCP/TAPS proteins of liver flukes based on large-scale bioinformatic analyses of sequence datasets.

    Directory of Open Access Journals (Sweden)

    Cinzia Cantacessi

    Full Text Available BACKGROUND: SCP/TAPS proteins of parasitic helminths have been proposed to play key roles in fundamental biological processes linked to the invasion of and establishment in their mammalian host animals, such as the transition from free-living to parasitic stages and the modulation of host immune responses. Despite the evidence that SCP/TAPS proteins of parasitic nematodes are involved in host-parasite interactions, there is a paucity of information on this protein family for parasitic trematodes of socio-economic importance. METHODOLOGY/PRINCIPAL FINDINGS: We conducted the first large-scale study of SCP/TAPS proteins of a range of parasitic trematodes of both human and veterinary importance (including the liver flukes Clonorchis sinensis, Opisthorchis viverrini, Fasciola hepatica and F. gigantica as well as the blood flukes Schistosoma mansoni, S. japonicum and S. haematobium. We mined all current transcriptomic and/or genomic sequence datasets from public databases, predicted secondary structures of full-length protein sequences, undertook systematic phylogenetic analyses and investigated the differential transcription of SCP/TAPS genes in O. viverrini and F. hepatica, with an emphasis on those that are up-regulated in the developmental stages infecting the mammalian host. CONCLUSIONS: This work, which sheds new light on SCP/TAPS proteins, guides future structural and functional explorations of key SCP/TAPS molecules associated with diseases caused by flatworms. Future fundamental investigations of these molecules in parasites and the integration of structural and functional data could lead to new approaches for the control of parasitic diseases.

  15. Genome-wide characterization of microsatellites and marker development in the carcinogenic liver fluke Clonorchis sinensis.

    Science.gov (United States)

    Nguyen, Thao T B; Arimatsu, Yuji; Hong, Sung-Jong; Brindley, Paul J; Blair, David; Laha, Thewarach; Sripa, Banchob

    2015-06-01

    Clonorchis sinensis is an important carcinogenic human liver fluke endemic in East and Southeast Asia. There are several conventional molecular markers that have been used for identification and genetic diversity; however, no information about microsatellites of this liver fluke is published so far. We here report microsatellite characterization and marker development for a genetic diversity study in C. sinensis, using a genome-wide bioinformatics approach. Based on our search criteria, a total of 256,990 microsatellites (≥12 base pairs) were identified from a genome database of C. sinensis, with hexanucleotide motif being the most abundant (51%) followed by pentanucleotide (18.3%) and trinucleotide (12.7%). The tetranucleotide, dinucleotide, and mononucleotide motifs accounted for 9.75, 7.63, and 0.14%, respectively. The total length of all microsatellites accounts for 0. 72% of 547 Mb of the whole genome size, and the frequency of microsatellites was found to be one microsatellite in every 2.13 kb of DNA. For the di-, tri-, and tetranucleotide, the repeat numbers redundant are six (28%), four (45%), and three (76%), respectively. The ATC repeat is the most abundant microsatellites followed by AT, AAT, and AC, respectively. Within 40 microsatellite loci developed, 24 microsatellite markers showed potential to differentiate between C. sinensis and Opisthorchis viverrini. Seven out of 24 loci showed to be heterozygous with observed heterozygosity that ranged from 0.467 to 1. Four primer sets could amplify both C. sinensis and O. viverrini DNA with different sizes. This study provides basic information of C. sinensis microsatellites, and the genome-wide markers developed may be a useful tool for the genetic study of C. sinensis.

  16. Milestones in Nordic Health Promotion research.

    Science.gov (United States)

    Haglund, Bo J A; Tillgren, Per

    2018-02-01

    Based on the storytelling tradition and analyses of conference material, this article provides an overview of the evolving Nordic Health Promotion Research Network (NHPRN) and its conferences over the last 20 years. The story goes from the planning of the first conference in Bergen, Norway, back in 1996 to the eighth conference in Jyväskylä, Finland, in 2016. There have been three phases of development. During the first phase, 1996-2007, the five first conferences were initiated and implemented by departments of public health in the Nordic countries. The World Health Organization (WHO) collaborative centres of Health Promotion in Bergen University and a group at Karolinska Institute, Department of Social Medicine, creating supportive environments for health in Stockholm played key roles in initiating and supporting NHPRN. During the second phase, 2007-2014, the network was strengthened and supported by the Nordic School of Public Health (NHV) in Gothenburg. The third phase started when NHV closed down in 2015 and networking activities were transferred to the European Office of WHO in Copenhagen. The Nordic Health Promotion Research Conference series has served several purposes and will continue to do so. They are important Nordic meeting places, stimulating Health Promotion research, as well as explicitly managing ongoing concerns in the international Health Promotion community. This is reflected in the shift of foci over time. The content of the conferences has been highly responsive to whatever challenges are particularly relevant at different points in time, while also contributing to developing Health Promotion as a discipline, given that every conference has built on the previous ones.

  17. The architecture of mammalian ribosomal protein promoters

    Directory of Open Access Journals (Sweden)

    Perry Robert P

    2005-02-01

    Full Text Available Abstract Background Mammalian ribosomes contain 79 different proteins encoded by widely scattered single copy genes. Coordinate expression of these genes at transcriptional and post-transcriptional levels is required to ensure a roughly equimolar accumulation of ribosomal proteins. To date, detailed studies of only a very few ribosomal protein (rp promoters have been made. To elucidate the general features of rp promoter architecture, I made a detailed sequence comparison of the promoter regions of the entire set of orthologous human and mouse rp genes. Results A striking evolutionarily conserved feature of most rp genes is the separation by an intron of the sequences involved in transcriptional and translational regulation from the sequences with protein encoding function. Another conserved feature is the polypyrimidine initiator, which conforms to the consensus (Y2C+1TY(T2(Y3. At least 60 % of the rp promoters contain a largely conserved TATA box or A/T-rich motif, which should theoretically have TBP-binding capability. A remarkably high proportion of the promoters contain conserved binding sites for transcription factors that were previously implicated in rp gene expression, namely upstream GABP and Sp1 sites and downstream YY1 sites. Over 80 % of human and mouse rp genes contain a transposable element residue within 900 bp of 5' flanking sequence; very little sequence identity between human and mouse orthologues was evident more than 200 bp upstream of the transcriptional start point. Conclusions This analysis has provided some valuable insights into the general architecture of mammalian rp promoters and has identified parameters that might coordinately regulate the transcriptional activity of certain subsets of rp genes.

  18. A Menagerie of Promotional Characters: Promoting Food to Children through Food Packaging

    Science.gov (United States)

    Hebden, Lana; King, Lesley; Kelly, Bridget; Chapman, Kathy; Innes-Hughes, Christine

    2011-01-01

    Objective: To determine the extent to which (1) promotional characters are used on food packaging for healthful and less-healthful food and (2) different companies use this persuasive marketing strategy. Design: Cross-sectional supermarket audit of all food and beverages featuring promotional characters on the packaging. Setting: Three Australian…

  19. A single-copy galK promoter cloning vector suitable for cloning strong promoters

    DEFF Research Database (Denmark)

    Dandanell, Gert; Court, Donald L.; Hammer, Karin

    1986-01-01

    We report the construction of lambda galK promoter cloning vectors for cloning and characterization of strong promoters. This phage, which contains a unique HindIII cloning site, was applied to the cloning and analysis of transcription initiations of the regulatory region of the deo-operon of...

  20. Streamlining Appointment, Promotion, and Tenure Procedures to Promote Early-Career Faculty Success.

    Science.gov (United States)

    Smith, Shannon B; Hollerbach, Ann; Donato, Annemarie Sipkes; Edlund, Barbara J; Atz, Teresa; Kelechi, Teresa J

    2016-01-01

    A critical component of the progression of a successful academic career is being promoted in rank. Early-career faculty are required to have an understanding of appointment, promotion, and tenure (APT) guidelines, but many factors often impede this understanding, thwarting a smooth and planned promotion pathway for professional advancement. This article outlines the steps taken by an APT committee to improve the promotion process from instructor to assistant professor. Six sigma's DMAIC improvement model was selected as the guiding operational framework to remove variation in the promotion process. After faculty handbook revisions were made, several checklists developed, and a process review rubric was implemented; recently promoted faculty were surveyed on satisfaction with the process. Faculty opinions captured in the survey suggest increased transparency in the process and perceived support offered by the APT committee. Positive outcomes include a strengthened faculty support framework, streamlined promotion processes, and improved faculty satisfaction. Changes to the APT processes resulted in an unambiguous and standardized pathway for successful promotion. Copyright © 2016 Elsevier Inc. All rights reserved.

  1. Conceptualizing Parental Autonomy Support: Adolescent Perceptions of Promotion of Independence versus Promotion of Volitional Functioning

    Science.gov (United States)

    Soenens, Bart; Vansteenkiste, Maarten; Lens, Willy; Luyckx, Koen; Goossens, Luc; Beyers, Wim; Ryan, Richard M.

    2007-01-01

    In current research on parenting, 2 ways of conceptualizing perceived parental autonomy support can be distinguished. Parental autonomy support can be defined in terms of promotion of independence (PI) or in terms of promotion of volitional functioning (PVF). This study aimed to establish the empirical distinctiveness of both conceptualizations…

  2. Options for promoting high-biodiversity REDD+

    Energy Technology Data Exchange (ETDEWEB)

    Swan, Steve; Mcnally, Richard; Grieg-Gran, Maryanne; Roe, Dilys; Mohammed, Essam Yassin

    2011-11-15

    International climate and biodiversity conventions agree that to be effective in the long term, strategies to reduce emissions from deforestation, forest degradation, conservation and enhancement of forest carbon stocks, and sustainable forest management (REDD+), must not undermine biodiversity. But how do countries achieve 'high-biodiversity REDD+' in practice? At a global level, options include immediate policy strengthening in international negotiations; promotion of co-benefit standards; and financial incentives and preferences for buying countries. At a national level, developing countries can also promote high-biodiversity REDD+ through more coherent policies; integrated planning; regulatory and economic instruments; and improved monitoring of biodiversity impacts.

  3. Pet dogs as promoters of wellbeing.

    Science.gov (United States)

    While, Alison

    2017-07-02

    The rise in life expectancy requires strategies to enable healthy ageing and the promotion of a high quality of life in old age. Poor mental health including depression and social isolation can blight older people's lives. Despite the positive benefits of physical activity for both mental and physical health, only a minority of those over 65 years are attaining the recommended levels of physical activity. The evidence relating to the benefits of pet dogs as promoters of wellbeing is set out in this article, although meeting their care needs may place an additional strain on an older person and/or their carer who has limited resources and physical capabilities.

  4. TOURISM PROMOTION FOR UNKNOWN AREAS IN ROMANIA

    Directory of Open Access Journals (Sweden)

    Fotache Lacramioara

    2013-12-01

    Full Text Available The paper is an effort to unknown areas identity affirmation, through collaborative development of advertising mix, with an emphasis on virtual platforms as admissible solution for increasing visibility. Based upon comparative effective analysis of categories of communication particularities, it is suggested a positioning strategic solution, via virtual advertising platform as unique, integrated, complex and very attractive tourism product promotion, fitted for the internal and international tourism circuit. The active promotion of the specified territorial identity will launch a brand with an impact among tourists by using marketing techniques and innovating technical means and prioritizing tourism as a principal vector of local and regional development.

  5. Competitive Reactions to Advertising and Promotion Attacks

    OpenAIRE

    Jan-Benedict E. M. Steenkamp; Vincent R. Nijs; Dominique M. Hanssens; Marnik G. Dekimpe

    2005-01-01

    How do competitors react to each other's price-promotion and advertising attacks? What are the reasons for the observed reaction behavior? We answer these questions by performing a large-scale empirical study on the short-run and long-run reactions to promotion and advertising shocks in over 400 consumer product categories over a four-year time span. Our results clearly show that the most predominant form of competitive response is passive in nature. When a reaction does occur, it is usually ...

  6. Health promotion, environmental health and Agenda 21.

    Science.gov (United States)

    Scriven, A; Young, S

    1998-04-01

    In 1992, at the Rio Earth Summit, many governments, including our own, committed themselves to developing local strategies for sustainable development in the form of Local Agenda 21. Sustainable development is discussed, as is the philosophy and practice of health promotion and environmental health. Common approaches are identified and the links in relation to key areas of activities, strategies, values and principles are outlined. Finally, recommendations are made and conclusions drawn in relation to the overlap between environmental health action, Agenda 21 strategies and health promotion practice.

  7. The role of promotion in alcoholism treatment marketing.

    Science.gov (United States)

    Jones, M A; Self, D R; Owens, C A; Kline, T A

    1988-01-01

    This article is an overview of the promotion function as a part of the ATM's marketing mix. It approaches various promotion decision areas from a managerial perspective, focusing upon some key components of promotion planning. Rather than provide specific operational or implementation details (how to write a brochure) it is more conceptual in nature and offers a framework for promotion planners. The article addresses promotion management, promotion objectives, analysis for promotion planning, the promotion mix, and addresses the benefits and limitations of some specific promotion tools available to the ATM manager. It treats ATMs as a service and reveals specific implications for promotion strategy dictated by services. The article also reports promotion tools employed by Alabama ATMs citing data from the Alabama study.

  8. Employer and Promoter Perspectives on the Quality of Health Promotion Within the Healthy Workplace Accreditation

    Science.gov (United States)

    Tung, Chen-Yin; Yin, Yun-Wen; Liu, Chia-Yun; Chang, Chia-Chen; Zhou, Yi-Ping

    2017-01-01

    Objectives: To explore the employers’ and promoters’ perspective of health promotion quality according to the healthy workplace accreditation. Methods: We assessed the perspectives of 85 employers and 81 health promoters regarding the quality of health promotion at their workplaces. The method of measurement referenced the European Network for Workplace Health Promotion (ENWHP) quality criteria. Results: In the large workplaces, the accredited corporation employers had a higher impression (P workplace employers had a slightly higher perspective than non-accredited ones. Nevertheless, there were no differences between the perspectives of health promoters from different sized workplaces with or without accreditation (P > 0.05). Conclusions: It seems that employers’ perspectives of healthy workplace accreditation surpassed employers from non-accredited workplaces. Specifically, large accredited corporations could share their successful experiences to encourage a more involved workplace in small–medium workplaces. PMID:28691998

  9. What Structures and Mechanisms Promote Women's Political ...

    African Journals Online (AJOL)

    The primary objective of this study was to compare the different structures and mechanisms used in South Africa and Cameroon to promote gender equality and women's empowerment in leadership position. The unit of analysis was parliament, political parties and government. A purposively sample of 120 participants, ...

  10. Health Promoting Schools: Consensus, Strategies, and Potential

    Science.gov (United States)

    Macnab, Andrew J.; Gagnon, Faith A.; Stewart, Donald

    2014-01-01

    Purpose: The purpose of this paper is to summarize a consensus statement generated on the current challenges, strategies, and potential of health promoting schools (HPS) at a 2011 colloquium at the Stellenbosch Institute for Advanced Study where 40 people from five continents came together to share their global and regional experience surrounding…

  11. Promoting Dignity: The Ethical Dimension of Health.

    Science.gov (United States)

    Buchanan, David R

    2016-01-01

    The article examines the limitations of a strict scientific account of the causes of unhealthy behaviors, based on the standards promoted in evidence-based medicine, where randomized controlled trials are seen to provide the gold standard for establishing the validity of different explanations. The article critiques this account based on its disputed assumption that human free will does not exist, and thus, human autonomy and moral responsibility are an illusion. By denying human autonomy, the naturalistic paradigm also denies the possibility of human dignity. In contrast, the article describes and explains a humanistic account of human agency where human beings are characterized by the capacity to choose how to live their lives based on values that matter. Based on this humanistic framework, the article explains why dignity is an essential dimension of human health and well-being and describes key research challenges in moving the field of health promotion in a more humanistic direction. The article concludes with the recommendation to expand the goal of health promotion beyond physical fitness and to reorient the methods of research toward articulating values that matter and promoting human dignity. © The Author(s) 2016.

  12. Health promoting behaviors in industrial workers

    Directory of Open Access Journals (Sweden)

    Gulay Yilmazel

    2015-04-01

    CONCLUSIONS: Health promoting behaviors were found to be in moderate level among cement factory workers. In our country, health protection and development programs at the national level would be useful to standardize for employees in the industrial sector. [TAF Prev Med Bull 2015; 14(2.000: 153-162

  13. Promoting Systems Thinking through Biology Lessons

    Science.gov (United States)

    Riess, Werner; Mischo, Christoph

    2010-01-01

    This study's goal was to analyze various teaching approaches within the context of natural science lessons, especially in biology. The main focus of the paper lies on the effectiveness of different teaching methods in promoting systems thinking in the field of Education for Sustainable Development. The following methods were incorporated into the…

  14. Diversity ? Inclusion: Promoting Integration in Higher Education

    Science.gov (United States)

    Tienda, Marta

    2013-01-01

    I argue that enrollment of a diverse student body is but a pragmatic first step toward the broader social goal of inclusion and ask whether motives for campus diversification are aligned with pedagogic goals. I address this question by focusing on inclusion, namely, organizational strategies and practices that promote meaningful social and…

  15. Health Promoting Schools: Initiatives in Africa

    Science.gov (United States)

    Macnab, Andrew J.; Stewart, Donald; Gagnon, Faith A.

    2014-01-01

    Purpose: The purpose of this paper is to describe the rationale for and potential of World Health Organization (WHO) health promoting schools (HPS) in Africa. Design/Methodology/Approach: Overview of the related literature and presentations at the 2011 Stellenbosch international colloquium on HPS relating to sub-Saharan Africa. Findings: Schools…

  16. Promoting Learning in Libraries through Information Literacy.

    Science.gov (United States)

    Breivik, Patricia Senn; Ford, Barbara J.

    1993-01-01

    Discusses information literacy and describes activities under the sponsorship of the National Forum on Information Literacy (NFIL) that promotes information literacy in schools and libraries. Activities of member organizations of the NFIL are described, including policy formation, publications, and programs; and the role of the American Library…

  17. Dialogic Reading Aloud to Promote Extensive Reading

    Science.gov (United States)

    Jacobs, George M.

    2016-01-01

    How can teachers motivate students to read extensively in a second language? One strategy is for teachers to read aloud to students to promote the joys of reading generally, to build students' language skills and to introduce students to specific authors, book series, genres, websites, etc. This article begins by discussing why teachers might want…

  18. Waging a Battle to Promote Reading

    Science.gov (United States)

    Dix, Suzanne Liacos

    2010-01-01

    As advocates for reading, librarians cannot help but love a reading program. In this article, the author talks about the Battle of the Books, a reading enrichment program that had been in place since 1996. Battle of the Books promotes reading among middle school students by offering interesting books and a trivia-type competition. The author…

  19. Health promoting compounds in vegetables and fruits:

    DEFF Research Database (Denmark)

    Brandt, K.; Christensen, L.P.; Hansen-Møller, J.

    2004-01-01

    Vegetables contain unknown compounds with important health promoting effect. The described project defined and tested a two-step screening procedure for identification of such compounds. Step 1 is initial screening according to three criteria: 1.1, chemically reactive functional groups; 1...

  20. BEYOND ZERO HARM: Promoting effective community participation ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Mining-affected communities globally, and specifically in West Africa, experience both the potential of important socio-economic development opportunities and the ... It does so through the co-production of consistent and meaningful local data on community well-being, the promotion of more transparent and inclusive local ...

  1. Professor Kodi Husimi promoted accelerator projects

    International Nuclear Information System (INIS)

    Kikuchi, Ken

    2009-01-01

    The main aim of my article is to describe how deeply Professor Husimi devoted himself to promote large accelerator projects in Japan, as the establishment of National Laboratory for High Energy Physics (KEK), Photon Factory and TRISTAN, in which I myself was deeply involved. In addition, some topics related that I was a student of Professor Husimi are also reported. (author)

  2. Entomology: Promoting Creativity in the Science Lab

    Science.gov (United States)

    Akcay, Behiye B.

    2013-01-01

    A class activity has been designed to help fourth grade students to identify basic insect features as a means of promoting student creativity while making an imaginary insect model. The 5Es (Engage, Explore, Explain, Extend [or Elaborate], and Evaluate) learning cycle teaching model is used. The 5Es approach allows students to work in small…

  3. Symposium Promotes Technological Literacy through STEM

    Science.gov (United States)

    Havice, Bill; Marshall, Jerry

    2009-01-01

    This article describes a symposium which promotes technological literacy through science, technology, engineering, and mathematics (STEM). The three-day symposium titled, "The Anderson, Oconee, Pickens Symposium on Teaching and Learning STEM Standards for the 21st Century," was held August 4-6, 2008 at the Tri-County Technical College…

  4. Strengthen Context To Enhance Health Promotion Effectiveness.

    Science.gov (United States)

    Sofian, Neal; Newton, Daniel; DeClaire, Joan

    2003-01-01

    Highlights one strategy to improve health promotion delivery and generate better outcomes by creating "Microcultures of Meaning" (MOMs), which are intended to provide a context to help people learn and take action. The issue introduces key theoretical concepts associated with the MOM methodology, describes the scientific rationale, discusses…

  5. School Health Promotion and Teacher Professional Identity

    Science.gov (United States)

    Jourdan, Didier; Simar, Carine; Deasy, Christine; Carvalho, Graça S.; McNamara, Patricia Mannix

    2016-01-01

    Purpose: Health and education are inextricably linked. Health promotion sits somewhat uncomfortably within schools, often remaining a marginal aspect of teachers' work. The purpose of this paper is to examine the compatibility of an HP-initiative with teacher professional identity. Design/methodology/approach: A qualitative research design was…

  6. Factors promoting tourism services and their development

    Directory of Open Access Journals (Sweden)

    Simona Cristina Martin

    2013-10-01

    Because the fact that tourism services are intangible, sales through self-service are impossible, which makes indispensable the presence of the seller or counselor at the point of sale. Unable to clearly differentiate against competitors, tourist trips wholesalers will practice a more limited range of methods of sales promotion.

  7. Lange-termijneffecten van sales promotion

    NARCIS (Netherlands)

    Spijkerman, F.M.; Snelders, H.M.J.J.

    1990-01-01

    Sales promotion wordt binnen de marketing gehanteerd als instrument om op de korte termijn direct koopgedrag in de gewenste richting te beïnvloeden. Daarbij wordt vaak voorbijgegaan aan de mogelijke effecten op de langere termijn. F.M. Spijkerman en H.M.J.J. Snelders geven evenwel aan dat sales

  8. I-sharing promotes social connectedness

    NARCIS (Netherlands)

    Bel, van D.T.; Smolders, K.C.H.J.; IJsselsteijn, W.A.; Kort, de Y.A.W.

    2009-01-01

    The current study demonstrates that I-sharing promotes social connectedness, a key outcome of mediated interaction. This implies that mobile communication applications, which provide the sense of having the same subjective experience as another person in response to a given stimulus may specifically

  9. Physical activity and health promotion strategies among ...

    African Journals Online (AJOL)

    Results: The findings revealed that 64% of the participants were physically active both within the work and recreation domains and 65% of the participants had good physical activity promoting practices. Discussing physical activity and giving out information regarding physical activity were most common methods used in ...

  10. Promoting the female condom to refugees

    Directory of Open Access Journals (Sweden)

    Jacqueline Papo

    2006-05-01

    Full Text Available UNHCR and its partners have been providing male condoms since the late 1990s. However, uptake remains alarmingly low. Will the agency be more successful in promoting the female condom, a female-initiated barrier method of contraception and disease prevention?

  11. Association between Interleukin-18 promoter polymorphisms and ...

    African Journals Online (AJOL)

    Noha M. Bakr

    the study. Genotypic analysis of IL-18 promoter polymorphisms were performed using sequence- .... diabetes mellitus, heart disease, previous stroke, cigarette smok- ing. Included .... of the mutated AA genotype and A allele was observed in IS ..... factor for ischemic stroke in the Chinese population: a meta-analysis. Meta.

  12. Management Strategies for Promoting Teacher Collective Learning

    Science.gov (United States)

    Cheng, Eric C. K.

    2011-01-01

    This paper aims to validate a theoretical model for developing teacher collective learning by using a quasi-experimental design, and explores the management strategies that would provide a school administrator practical steps to effectively promote collective learning in the school organization. Twenty aided secondary schools in Hong Kong were…

  13. Health Promotion by Social Cognitive Means

    Science.gov (United States)

    Bandura, Albert

    2004-01-01

    This article examines health promotion and disease prevention from the perspective of social cognitive theory. This theory posits a multifaceted causal structure in which self-efficacy beliefs operate together with goals, outcome expectations, and perceived environmental impediments and facilitators in the regulation of human motivation, behavior,…

  14. Phosphate solubilization and multiple plant growth promoting ...

    African Journals Online (AJOL)

    Phosphate solubilizing efficiencies of the strains were analyzed using different insoluble phosphorus sources and the results show that most isolates released a substantial amount of soluble phosphate from tricalcium phosphate, rock phosphate and bone meal. Screening for multiple plant growth promoting attributes ...

  15. Healthy Schools Promotion: An Experience in Thailand

    Science.gov (United States)

    Erawan, Prawit

    2005-01-01

    The promotion of health education in schools has been operated continuously in Thailand with expecting to enhance a healthy society based on the definition of health under the new trend "A comprehensive and integrated health and social dimensions of body, mind and soul into a lifestyle linked and interrelated the human relationship with a…

  16. Promoting Reasoning through the Magic V Task

    Science.gov (United States)

    Bragg, Leicha A.; Widjaja, Wanty; Loong, Esther Yook-Kin; Vale, Colleen; Herbert, Sandra

    2015-01-01

    Reasoning in mathematics plays a critical role in developing mathematical understandings. In this article, Bragg, Loong, Widjaja, Vale & Herbert explore an adaptation of the Magic V Task and how it was used in several classrooms to promote and develop reasoning skills.

  17. Promoting Civil Discourse in the Classroom

    Science.gov (United States)

    Birnie, Billie F.

    2016-01-01

    Teachers are responsible for what happens in their classrooms, and promoting civil discourse should be among their top priorities. Not only should they model civil speech and behavior, but they also should establish clear boundaries for students, create a climate that nourishes courteous exchange, and help students build vocabularies that enable…

  18. Reading Habit Promotion in ASEAN Libraries.

    Science.gov (United States)

    Sangkaeo, Somsong

    This paper describes the activities of the Association of Southeast Asian Nations (ASEAN) libraries have undertaken to promote reading by increasing awareness among their people. First, factors limiting reading habits in ASEAN libraries are addressed, including: we are not a reading society, but a chatting society; the management of "3…

  19. Promotion and resignation in employee networks

    Science.gov (United States)

    Yuan, Jia; Zhang, Qian-Ming; Gao, Jian; Zhang, Linyan; Wan, Xue-Song; Yu, Xiao-Jun; Zhou, Tao

    2016-02-01

    Enterprises have put more and more emphasis on data analysis so as to obtain effective management advices. Managers and researchers are trying to dig out the major factors that lead to employees' promotion and resignation. Most previous analyses are based on questionnaire survey, which usually consists of a small fraction of samples and contains biases caused by psychological defense. In this paper, we successfully collect a data set consisting of all the employees' work-related interactions (action network, AN for short) and online social connections (social network, SN for short) of a company, which inspires us to reveal the correlations between structural features and employees' career development, namely promotion and resignation. Through statistical analysis, we show that the structural features of both AN and SN are correlated and predictive to employees' promotion and resignation, and the AN has higher correlation and predictability. More specifically, the in-degree in AN is the most relevant indicator for promotion, while the k-shell index in AN and in-degree in SN are both very predictive to resignation. Our results provide a novel and actionable understanding of enterprise management and suggest that to enhance the interplays among employees, no matter work-related or social interplays, can be helpful to reduce staffs' turnover risk.

  20. BEYOND ZERO HARM: Promoting effective community participation ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    It does so through the co-production of consistent and meaningful local data on community well-being, the promotion of more transparent and inclusive local governance, and regional knowledge-sharing on development best practices in mining areas. Led by the World University Service of Canada (WUSC), with the ...

  1. Potential effects of plant growth promoting rhizobacteria ...

    African Journals Online (AJOL)

    Damping off caused by Sclerotium rolfsii on cowpea results in yield losses with serious socioeconomic implication. Induction of defense responses by plant growth promoting rhizobacteria (PGPR) is largely associated with the production of defense enzyme phenyl ammonia lyase (PAL) and oxidative enzymes like ...

  2. The Promotion of Drug Abuse- PO*

    African Journals Online (AJOL)

    1974-03-02

    Mar 2, 1974 ... experience in modern marketing techniques could develop a promotional campaign to increase drug abuse. ... Drug abuse-identity ... conforms to the same social, intellectual and cultural ... The brand names should also be chosen carefu11y. ... In this market the mass media offer the greatest coverage.

  3. Mental health promotion in comprehensive schools.

    Science.gov (United States)

    Onnela, A M; Vuokila-Oikkonen, P; Hurtig, T; Ebeling, H

    2014-09-01

    The purpose of this paper is to describe a participatory action research process on the development of a professional practice model of mental health nurses in mental health promotion in a comprehensive school environment in the city of Oulu, Finland. The developed model is a new method of mental health promotion for mental health nurses working in comprehensive schools. The professional practice model has been developed in workshops together with school staff, interest groups, parents and students. Information gathered from the workshops was analysed using action research methods. Mental health promotion interventions are delivered at three levels: universal, which is an intervention that affects the whole school or community; selective, which is an intervention focusing on a certain group of students; and indicated, which is an individually focused intervention. All interventions are delivered within the school setting, which is a universal setting for all school-aged children. The interventions share the goal of promoting mental health. The purposes of the interventions are enhancing protective factors, reducing risk factors relating to mental health problems and early identification of mental health problems as well as rapid delivery of support or referral to specialized services. The common effect of the interventions on all levels is the increase in the experience of positive mental health. © 2014 John Wiley & Sons Ltd.

  4. Sigma factors and promoters in Corynebacterium glutamicum

    Czech Academy of Sciences Publication Activity Database

    Pátek, Miroslav; Nešvera, Jan

    2011-01-01

    Roč. 154, 2-3 (2011), s. 101-113 ISSN 0168-1656 R&D Projects: GA ČR GC204/09/J015 Institutional research plan: CEZ:AV0Z50200510 Keywords : Corynebacterium glutamicum * Sigma factors * Promoters Subject RIV: EE - Microbiology, Virology Impact factor: 3.045, year: 2011

  5. Promotion of Efficient Use of Energy

    Energy Technology Data Exchange (ETDEWEB)

    Harry Misuriello; DOE Project Officer - Keith Bennett

    2006-01-25

    The Department of Energy funded the Alliance to Save Energy to promote the efficient use of energy under a multiyear cooperative agreement. This funding allowed the Alliance to be innovative and flexible in its program development, and to initiate and enhance projects it would otherwise not have been able to pursue. The program period was 1999 through 2004. The mission of the Alliance to Save Energy is to promote energy efficiency domestically and worldwide. The Alliance followed this mission by working closely with consumers, government, policy makers, and energy efficient product and service providers. The projects that were initiated by the Alliance included communication and consumer education, policy analysis and research, the promotion of interaction among the energy efficiency industry, and international energy efficiency programs. The funding from the Department of Energy allowed the Alliance to study new issues in energy efficiency, draw public attention to those issues, and create targeted programs, such as the Efficient Windows Collaborative or the Green Schools program, which now function on their own to promote energy efficiency in important areas.

  6. Effects of dietary probiotic supplementation on promoting ...

    African Journals Online (AJOL)

    hope&shola

    2010-10-25

    Oct 25, 2010 ... The birds in group A received control diet during the experiment but those in ... genera displayed a growth-promoting effect that was comparable to control diet and also decreased .... Table 3. Effects of dietary probiotics on evolution of broiler weekly BW in control, Enterococcus faecium, and Bifidobacterium.

  7. Promoting physical activity in socially vulnerable groups

    NARCIS (Netherlands)

    Herens, M.C.

    2016-01-01

    Background: In the Netherlands, inequalities in physical activity behaviour go hand in hand with socioeconomic inequalities in health. To promote physical activity effectively and equitably, participatory community-based physical activity interventions seem promising and are

  8. 27 CFR 6.96 - Consumer promotions.

    Science.gov (United States)

    2010-04-01

    ... OF THE TREASURY LIQUORS âTIED-HOUSEâ Exceptions § 6.96 Consumer promotions. (a) Coupons. The act by an industry member of furnishing to consumers coupons which are redeemable at a retail establishment... such coupons; and (2) An industry member may not reimburse a retailer for more than the face value of...

  9. Macrophages Promote Axon Regeneration with Concurrent Neurotoxicity

    NARCIS (Netherlands)

    Gensel, J.C.; Nakamura, S.; Guan, Z.; Rooijen, van N.; Ankeny, D.P.; Popovich, P.G.

    2009-01-01

    Activated macrophages can promote regeneration of CNS axons. However, macrophages also release factors that kill neurons. These opposing functions are likely induced simultaneously but are rarely considered together in the same experimental preparation. A goal of this study was to unequivocally

  10. Promoting Party Politics in Emerging Democracies

    NARCIS (Netherlands)

    Burnell, P.; Gerrits, A.

    2010-01-01

    This opening section briefly introduces international political party support, that is, assistance to political parties by international organizations, mostly from the US and Europe, to strengthen individual political parties, to promote peaceful interaction between parties and to help to create a

  11. [Agroecology and health promotion in Brazil].

    Science.gov (United States)

    Azevedo, Elaine de; Pelicioni, Maria Cecília Focesi

    2012-04-01

    Research how specialists in health promotion and agroecology understand the concepts in those areas of common guidelines and how the relationship between such concepts is conceived. METHODS. Qualitative research. Fourteen specialists in the two areas were interviewed about the relationship between the agrofood system and health, concepts of agroecology and health promotion, and the relevance of including agroecology in public health training courses and vice-versa. There is little dialogue between the fields of study that were considered similar, food quality being the main interface between the areas. agroecology appeared to be a system of healthy food production, but the study showed other connections: agroecology and empowerment, a spur to autonomy and quality of life, and better socioeconomic conditions for the farmer; agroecology and environmental health; agroecology and community involvement; agroecology, territoriality, and cultural rescue [translator's note: this is a term for measures taken to revitalize or preserve imperiled indigenous cultures]; and agroecology, local foods, and low costs of production. Health promotion already was linked in effect to practices oriented to healthy lifestyles. The specialists appeared favorable toward including knowledge about public health in agroecology and vice-versa. Agroecology and health promotion contribute to one another and are complementary, and bringing them closer together can lead to an enriched discussion about rural health and the concept of public policies that focus on this theme, thereby stimulating actions for improvement and intersectoral practices.

  12. Promotive Parenting Practices among African American Mothers

    Science.gov (United States)

    Williams-Wheeler, Meeshay

    2011-01-01

    The purpose of this study was to examine communication/reasoning, behavioral control, and trust as predictors of resourcefulness among African American children during middle childhood (6-12 years of age). Mothers who practice promotive socialization strategies are more likely to rear children who are socially competent and well adjusted. Multiple…

  13. Ethical issues in public health promotion

    African Journals Online (AJOL)

    2014-05-02

    May 2, 2014 ... Health promotion has three main ethical issues: (i) what are the ultimate goals for public .... construction of new norms, the shaping of existing norms, the .... despite the fact that we know they are bad for people's health. There.

  14. Motivations and Barriers in Promoting Preschool Education

    Science.gov (United States)

    Küçükturan, A. Güler; Akbaba Altun, Sadegül

    2017-01-01

    This study is designed to explore the reasons for sending and not sending preschool age children to preschools at an early age by exploring the motivations for and barriers towards promoting preschool education in Turkey. It aimed to determine various stakeholders' perceptions, attitudes, and knowledge related to preschool education in order to…

  15. Associations of advertisement-promotion-sponsorship-related ...

    African Journals Online (AJOL)

    Associations of advertisement-promotion-sponsorship-related factors with current cigarette smoking among in-school adolescents in Zambia. ... R Zulu, S Siziya, AS Muula, E Rudatsikira. Abstract. Background : Tobacco use is the leading cause of noncommunicable disease morbidity and mortality. Most smokers initiate the ...

  16. Promoting Fair Food-to-Consumer Communication

    DEFF Research Database (Denmark)

    Barratt, Daniel; Hviid Madsen, Mai; Smith, Viktor

    2012-01-01

    with authoritative definitions (adding experts’ final judgments). The research is part of the cross-disciplinary research project “Spin or fair speak – when foods talk” which aims at providing new knowledge, tools, and experimental evidence for promoting fairness in food naming and labelling practices....

  17. Developing Partnerships to Promote Local Innovation

    Science.gov (United States)

    Waters-Bayer, Ann; van Veldhuizen, Laurens; Wettasinha, Chesha; Wongtschowski, Mariana

    2004-01-01

    Local innovation in agriculture and natural resource management is the process through which individuals or groups discover or develop new and better ways of managing resources, building on and expanding the boundaries of their existing knowledge. Prolinnova (Promoting Local Innovation) is a NGO-led global partnership programme that is being built…

  18. Synthetic promoter libraries for Corynebacterium glutamicum

    DEFF Research Database (Denmark)

    Rytter, Jakob Vang; Helmark, Søren; Chen, Jun

    2014-01-01

    The ability to modulate gene expression is an important genetic tool in systems biology and biotechnology. Here, we demonstrate that a previously published easy and fast PCR-based method for modulating gene expression in lactic acid bacteria is also applicable to Corynebacterium glutamicum. We co...... promoter library (SPL) technology is convenient for modulating gene expression in C. glutamicum and should have many future applications, within basic research as well as for optimizing industrial production organisms....... constructed constitutive promoter libraries based on various combinations of a previously reported C. glutamicum -10 consensus sequence (gngnTA(c/t)aaTgg) and the Escherichia coli -35 consensus, either with or without an AT-rich region upstream. A promoter library based on consensus sequences frequently found...... in low-GC Gram-positive microorganisms was also included. The strongest promoters were found in the library with a -35 region and a C. glutamicum -10 consensus, and this library also represents the largest activity span. Using the alternative -10 consensus TATAAT, which can be found in many other...

  19. Promotion of Sustainable Renovation in Europe

    DEFF Research Database (Denmark)

    Fokaides, Paris A.; Kanarachos, Andreas; Kanarachos, Georgette

    2013-01-01

    pressing the energy renovation of buildings. Both the obstacles and the contribution of national regulations will be discussed, towards promotion of sustainable renovation in Europe today. This study is also expected to report on research initiatives currently being undertaken in Europe on the energy...

  20. Promoting interspecies electron transfer with biochar

    DEFF Research Database (Denmark)

    Chen, Shanshan; Rotaru, Amelia-Elena; Shrestha, Pravin Malla

    2014-01-01

    Biochar, a charcoal-like product of the incomplete combustion of organic materials, is an increasingly popular soil amendment designed to improve soil fertility. We investigated the possibility that biochar could promote direct interspecies electron transfer (DIET) in a manner similar...... biochar may enhance methane production from organic wastes under anaerobic conditions....

  1. Performance as a Factor in Enlisted Promotions

    Science.gov (United States)

    1981-04-01

    the Airman Performance Report. When one reviews the previous research into the matter of enlisted promotions, one senses a feeling of corporate " deja ... vu ." An Air War College research report noted in 1952 that the 7 _... .. . .. _. ._. . . . . I I ’ . Air Force NCO corps had been "destroyed" during

  2. Promoting Physical Activity in Adapted Physical Education

    Science.gov (United States)

    Yun, Joonkoo; Beamer, Jennifer

    2018-01-01

    The importance of physical activity has received considerable attention during the past decade. Physical education has been viewed as a cost-effective way to promote physical activity as a public health initiative. In fact, the Centers for Disease Control and Prevention recommends that a "substantial percentage" of students' overall…

  3. Nectarine promotes longevity in Drosophila melanogaster

    Science.gov (United States)

    Aging is associated with increased oxidative damage and gradual decline of physiology function with age, and is modulated by numerous genetic and environmental factors. Functional fruits are thought to be ideal candidates for promoting longevity and healthspan due to their high contents of polypheno...

  4. Picolinic acid promoted oxidative decarboxylation of ...

    African Journals Online (AJOL)

    The kinetics and mechanism of picolinic acid promoted reaction of phenylsulfinylacetic acid (PSAA) with Cr(VI) was carried out in aqueous acetonitrile medium under pseudo first order conditions. The reaction follows Michaelis-Menten type of kinetics with respect to PSAA. The catalytic activity by picolinic acid can be ...

  5. Healthy Universities: Mapping Health-Promotion Interventions

    Science.gov (United States)

    Sarmiento, Juan Pablo

    2017-01-01

    Purpose: The purpose of this paper is to map out and characterize existing health-promotion initiatives at Florida International University (FIU) in the USA in order to inform decision makers involved in the development of a comprehensive and a long-term healthy university strategy. Design/methodology/approach: This study encompasses a narrative…

  6. Use of Adhesion Promoters in Asphalt Mixtures

    Directory of Open Access Journals (Sweden)

    Cihlářová Denisa

    2018-03-01

    Full Text Available The purpose of asphalt binder as a significant binder in road constructions is to permanently bind aggregates of different compositions and grain sizes. The asphalt binder itself does not have suitable adhesiveness, so after a period of time, bare grains can appear. This results in a gradual separation of the grains from an asphalt layer and the presence of potholes in a pavement. Adhesion promoters or adhesive agents are important and proven promoters in practice. They are substances mainly based on the fatty acids of polyamides which should increase the reliability of the asphalt’s binder adhesion to the aggregates, thus increasing the lifetime period of the asphalt mixture as well as its resistance to mechanical strain. The amount of a promoter or agent added to the asphalt mixture is negligible and constitutes about 0.3% of the asphalt’s binder weight. Nevertheless, even this quantity significantly increases the adhesive qualities of an asphalt binder. The article was created in cooperatation with the Slovak University of Technology, in Bratislava, Slovakia, and focuses on proving the new AD2 adhesive additive and comparing it with the Addibit and Wetfix BE promoters used on aggregates from the Skuteč - Litická and Bystřec quarries.

  7. National Poison Prevention Week Promotional Materials.

    Science.gov (United States)

    Poison Prevention Week Council, Washington, DC.

    This collection of materials for parents, early childhood workers, the elderly, and anyone in situations requiring safeguards against poisoning, spans the years 1993 and 1994 and is intended to promote National Poison Prevention Week. The materials included are: (1) the 31-page, illustrated report on National Poison Prevention Week for 1993,…

  8. Moral issues in workplace health promotion

    NARCIS (Netherlands)

    S.J.W. Robroek (Suzan); S. van de Vathorst (Suzanne); M.T. Hilhorst (Medard); A. Burdorf (Alex)

    2012-01-01

    textabstractPurpose: There is debate to what extent employers are entitled to interfere with the lifestyle and health of their workers. In this context, little information is available on the opinion of employees. Within the framework of a workplace health promotion (WHP) program, moral

  9. Shifting Cultivation : Promoting Innovative Policy and Development ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Shifting Cultivation : Promoting Innovative Policy and Development Options in the Eastern Himalayas. Shifting ... pressure and market forces. The idea is to share good policies and practices related to shifting cultivation and alternative options through regional exchange. ... Les chaînes de valeur comme leviers stratégiques.

  10. p53 mutations promote proteasomal activity.

    Science.gov (United States)

    Oren, Moshe; Kotler, Eran

    2016-07-27

    p53 mutations occur very frequently in human cancer. Besides abrogating the tumour suppressive functions of wild-type p53, many of those mutations also acquire oncogenic gain-of-function activities. Augmentation of proteasome activity is now reported as a common gain-of-function mechanism shared by different p53 mutants, which promotes cancer resistance to proteasome inhibitors.

  11. Promoting entrepreneurship education in Nigerian universities ...

    African Journals Online (AJOL)

    The purpose of the study is to review entrepreneurship education in China and to present a succinct profile of contributions of entrepreneurship education in China colleges since its official introduction in the 1990's. The study used a comparative approach to explore four identified models used in promoting entrepreneurial ...

  12. Waterpipe Promotion and Use on Instagram: #Hookah.

    Science.gov (United States)

    Allem, Jon-Patrick; Chu, Kar-Hai; Cruz, Tess Boley; Unger, Jennifer B

    2017-10-01

    Waterpipe (hookah) use is becoming more prevalent in the United States and abroad with potential implications for public health. As waterpipe use rapidly grows in popularity, novel data streams are needed that can help capture and document the social and environmental context in which individuals use, and are marketed, this emerging tobacco product. This study characterized waterpipe-related posts on Instagram in order to inform regulatory and policy activities in the United States. Data were collected from Instagram, an image-based social media site. Inclusion criteria for this study comprised an Instagram post with the hashtag "#hookah" that was accompanied by geo-location metadata demonstrating that the post was inside the contiguous United States. Rules were established for coding themes of images (n = 1705). Seven percent of images depicted a single person using a waterpipe and/or blowing smoke, 25% depicted two or more persons lounging and/or using a waterpipe, 6% depicted waterpipes, coals or flavored tobacco without people, 18% of images were promotional material for hookah lounges and restaurant/bars/nightclubs referencing hookah in the text or depicting a waterpipe, 25% were non-waterpipe-related promotional material, 1% were sexually explicit material, and 18% other. 31% of all images depicted or referenced alcohol. 30% of posts provided geo-location from a hookah lounge, 56% from a restaurant/bar/nightclub, and 14% from other types of locations. The cross promotion of waterpipe and alcohol use by hookah lounges, and restaurants/bars/nightclubs suggests that poly-substance use is regularly depicted, and promoted, in nightlife entertainment as well as normalized on Instagram in the United States. In the US Instagram posts with the hashtag #hookah regularly depicted waterpipe use in conjunction with alcohol use. Instagram's focus on images facilitates picture-based advertising where hookah lounges promote drink specials at the same time nightclubs promote

  13. 5 CFR 9901.354 - Setting pay upon promotion.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Setting pay upon promotion. 9901.354... promotion. (a)(1) Except as otherwise provided in this section, upon an employee's promotion, the employee.... The decision to grant a promotion increase exceeding 12 percent must be reviewed and approved by an...

  14. 5 CFR 531.243 - Promotion of a GM employee.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Promotion of a GM employee. 531.243... Promotion of a GM employee. (a) Upon promotion, an employee's status as a GM employee ends, as provided in § 531.241(b). (b) When an employee loses status as a GM employee because of a temporary promotion and is...

  15. 5 CFR 335.104 - Eligibility for career ladder promotion.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Eligibility for career ladder promotion... REGULATIONS PROMOTION AND INTERNAL PLACEMENT General Provisions § 335.104 Eligibility for career ladder promotion. No employee shall receive a career ladder promotion unless his or her current rating of record...

  16. 5 CFR 302.403 - Qualifications for promotion.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Qualifications for promotion. 302.403... EMPLOYMENT IN THE EXCEPTED SERVICE Selection and Appointment; Reappointment; and Qualifications for Promotion § 302.403 Qualifications for promotion. In determining qualifications for promotion with respect to an...

  17. 77 FR 35355 - User Fee Schedule for Trade Promotion Services

    Science.gov (United States)

    2012-06-13

    ...-XA17 User Fee Schedule for Trade Promotion Services AGENCY: U.S. & Foreign Commercial Service... promotion services under the current fee structure. ITA provides a wide range of trade promotion information... these more intensive trade promotion services. The fee revenue is expected to continue to contribute to...

  18. 5 CFR 9701.353 - Setting pay upon promotion.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Setting pay upon promotion. 9701.353... upon promotion. (a) Except as otherwise provided in this section, upon an employee's promotion, DHS... basic pay after promotion may not be less than the minimum rate of the higher band. (b) DHS will issue...

  19. SALES PROMOTION, A SUGGESTED ADULT DISTRIBUTIVE EDUCATION COURSE OUTLINE.

    Science.gov (United States)

    RUBIN, ALAN J.; AND OTHERS

    THIS SUGGESTED OUTLINE FOR A BASIC COURSE IN SALES PROMOTION IS DESIGNED FOR NOT LESS THAN FIVE 2-HOUR SESSIONS ON (1) ASPECTS OF SALES PROMOTION, (2) SALES PROMOTION TECHNIQUES, (3) NEWSPAPER ADVERTISING, (4) WINDOW AND INTERIOR DISPLAY PRINCIPLES, AND (5) SELECTED PROMOTIONAL MEDIA AND DEVICES. POSSIBLE TEACHERS INCLUDE A SALES PROMOTION…

  20. A future task for health-promotion research: Integration of health promotion and sustainable development.

    Science.gov (United States)

    Jelsøe, Erling; Thualagant, Nicole; Holm, Jesper; Kjærgård, Bente; Andersen, Heidi Myglegård; From, Ditte-Marie; Land, Birgit; Pedersen, Kirsten Bransholm

    2018-02-01

    Based on previous studies and reflections collected from participants in a workshop at the 8th Nordic Health Promotion Research Network conference, we reveal current tendencies and discuss future challenges for health-promotion research regarding integration of sustainable development principles. Despite obvious interfaces and interactions between the two, our contention is that strategies for health promotion are not sufficiently integrated with strategies for sustainable development and that policies aimed at solving health or sustainability problems may therefore cause new, undesired and unforeseen environmental and health problems. As illustrated in previous research and as deliberated in the above-mentioned workshop, a number of barriers are identified. These are believed to be related to historical segregation, the conceptual understandings of health promotion and sustainable development, as well as the politics and implementation of policy goals in both areas. Three focal points are proposed as important challenges to address in future research: (a) the duality of health promotion and sustainability and how it can be handled in order to enhance mutually supportive processes between them; (b) the social dimension of sustainability and how it can be strengthened in the development of strategies for health promotion and sustainable development; and (c) exploring and identifying policy approaches and strategies for integrating health promotion and sustainable development.

  1. Health promoting leadership - different views of the concept.

    Science.gov (United States)

    Eriksson, Andrea; Axelsson, Runo; Axelsson, Susanna Bihari

    2011-01-01

    To describe and analyse different views of health promoting leadership among actors involved in workplace health promotion in eight Swedish municipalities. Twenty individuals were interviewed and their views were analysed according to the methodology of phenomenograpic research, exploring how health promoting leadership was described, what motives were expressed, and what critical conditions were perceived for developing such leadership. The informants described health promoting leadership in three ways: organising health promoting activities, having a supportive leadership style, and developing a health promoting workplace. The motives mentioned for developing health promoting leadership were instrumental motives and improved health. The critical conditions for health promoting leadership were organisational conditions, characteristics of individual managers, and support to managers. It seems that the concept of health promoting leadership was often used to link ideas about good leadership to the health of employees. Organisational goals and management trends may also have influenced the motives as well as the conditions for development of health promoting leadership.

  2. Promoter And Duties And Responsibilities Of Promoters In English Company Law

    OpenAIRE

    Neval Okan

    2003-01-01

    Any person who does an act with reference to the formation of a company or in aid of its organization whether he has the intention to be a partners or not is a promoter. No statuory definition of promoter is given in English company law; definition is given in case law. Promoters stand in a fiduciary relation to the proposed company. Apromoter is not an agent for the company which he is forming because a company cannot have an agent before it comes into existence. The fiduciary duty is owed t...

  3. Trade Promotion Organizations (TPOs Role in Laying the Groundwork for an Export Promotion Program

    Directory of Open Access Journals (Sweden)

    OCTAVIAN-LIVIU OLARU

    2014-05-01

    Full Text Available Most countries focus on strategies for export development and promotion, given the importance of national goals and, in many cases, limited resources. A TPO has a significant role in laying the groundwork for an export promotion program. TPOs should pay close attention to the trade information needs of exporters and have appropriate mechanisms for acquiring such information systematically and disseminating it in a timely way. Moreover, a TPO provides basic and useful support to the export community if it can facilitate contacts between foreign buyers and exporters. Developing the export promotion program is one of the basic requirements when the TPO formulates its support program for the export sector.

  4. PROMOTION OF PRIMARY PRODUCTS - A VIEW FROM THE CLOISTER

    OpenAIRE

    Quilkey, John J.

    1986-01-01

    This paper is a discourse on how promotion may contribute to the efficiency of consumption. The view is taken that, through its addition to the quantity of search with respect to product characteristics, promotion may enable consumers to allocate their expenditures more efficiently and yield additional revenue to producers of the promoted product. The central plea is for consistency in the identification of promotion objectives, the implementation of the promotion program and monitoring of th...

  5. Developing a promotional strategy: important questions for social marketing.

    Science.gov (United States)

    Thackeray, Rosemary; Neiger, Brad L; Hanson, Carl L

    2007-10-01

    Health practitioners often use the terms marketing and promotion interchangeably. Yet, promotion is just one element of an overall marketing strategy. To realize the greatest impact there must be a combination of all the marketing components, including product, price, place, and promotion. The purpose of this article is to clarify the role of promotion and describe key elements of developing a promotional strategy within the broader context of a social marketing initiative.

  6. 76 FR 26930 - Dairy Promotion and Research Program; Importer Nominations to the Dairy Promotion and Research Board

    Science.gov (United States)

    2011-05-10

    ...: AMS-DA-08-0050] Dairy Promotion and Research Program; Importer Nominations to the Dairy Promotion and... to the Dairy Production Stabilization Act of 1983 (Dairy Act), as amended, and the Dairy Promotion... importer representation, initially two members, to the National Dairy Promotion and Research Board (Dairy...

  7. EKSPLOITASI PADA PEREMPUAN SALES PROMOTION GIRLS

    Directory of Open Access Journals (Sweden)

    Nur Afta Lestari

    2013-04-01

    Full Text Available Terjadi perubahan posisi perempuan yang semula hanya berada di sektor domestik, kini beralih ke sektor publik. Kondisi di perkotaan yang relatif lebih heterogen membuka peluang perempuan untuk bekerja di berbagai bidang, salah satunya adalah sales promotion girls (SPG. Dalam penelitian ini, penulis mengeksplorasi bagaimana profil SPG dan eksploitasi yang dialaminya. Penelitian ini menggunakan pendekatan kualitatif dengan teknik observasi, wawancara, dan dokumentasi dalam pengambilan datanya. Penampilan cantik dan menarik menjadi modal utama dalam pekerjaan ini. Sales Promotion Girls pada industri rokok dan minuman  berumur sekitar 21-30 tahun dengan jam kerja sekitar 5-7 jam perhari. Alasan bekerja di bidang ini adalah bahwa bidang ini merupakan pekerjaan ringan dan tidak memerlukan pendidikan yang tinggi, walaupun di sisi lain mereka hanya mendapatkan upah yang rendah. Perempuan dalam pekerjaan ini seringkali mengalami eksploitasi fisik berupa pelecehan seksual dan eksploitasi ekonomi berupa waktu kerja yang sampai malam hari dan tidak terpenuhinya hak-hak pekerja perempuan seperti faktor keselamatan dan hak untuk cuti. Dengan kondisi seperti ini, maka perlindungan terhadap perempuan bekerja pada umumnya dan sales promotion girls pada khususnya menjadi hal yang sangat penting untuk diperhatikan.A change in economic condition in Indonesia brings about a change of woman position, from formerly domestic sector to recently public sector. Urban areas that is relatively more heterogeneous than rural ones open opportunities for women to work in various fields, one of which is sales promotion girls (SPG. In this study, the author seeks to explore the SPG profile and the exploitation they experienced. The method used in this study are qualitative approach, with observation, interviews, and documentation. The research uncovered the following facts. Beautiful and attractive appearance becomes a priority in this work. Sales promotion girls on cigarettes

  8. Interventions to promote cycling: systematic review.

    Science.gov (United States)

    Yang, Lin; Sahlqvist, Shannon; McMinn, Alison; Griffin, Simon J; Ogilvie, David

    2010-10-18

    To determine what interventions are effective in promoting cycling, the size of the effects of interventions, and evidence of any associated benefits on overall physical activity or anthropometric measures. Systematic review. Published and unpublished reports in any language identified by searching 13 electronic databases, websites, reference lists, and existing systematic reviews, and papers identified by experts in the field. Review methods Controlled "before and after" experimental or observational studies of the effect of any type of intervention on cycling behaviour measured at either individual or population level. Twenty five studies (of which two were randomised controlled trials) from seven countries were included. Six studies examined interventions aimed specifically at promoting cycling, of which four (an intensive individual intervention in obese women, high quality improvements to a cycle route network, and two multifaceted cycle promotion initiatives at town or city level) were found to be associated with increases in cycling. Those studies that evaluated interventions at population level reported net increases of up to 3.4 percentage points in the population prevalence of cycling or the proportion of trips made by bicycle. Sixteen studies assessing individualised marketing of "environmentally friendly" modes of transport to interested households reported modest but consistent net effects equating to an average of eight additional cycling trips per person per year in the local population. Other interventions that targeted travel behaviour in general were not associated with a clear increase in cycling. Only two studies assessed effects of interventions on physical activity; one reported a positive shift in the population distribution of overall physical activity during the intervention. Community-wide promotional activities and improving infrastructure for cycling have the potential to increase cycling by modest amounts, but further controlled

  9. Hand washing promotion for preventing diarrhoea

    Science.gov (United States)

    Ejemot-Nwadiaro, Regina I; Ehiri, John E; Arikpo, Dachi; Meremikwu, Martin M; Critchley, Julia A

    2015-01-01

    Background Diarrhoea accounts for 1.8 million deaths in children in low- and middle-income countries (LMICs). One of the identified strategies to prevent diarrhoea is hand washing. Objectives To assess the effects of hand washing promotion interventions on diarrhoeal episodes in children and adults. Search methods We searched the Cochrane Infectious Diseases Group Specialized Register (27 May 2015); CENTRAL (published in the Cochrane Library 2015, Issue 5); MEDLINE (1966 to 27 May 2015); EMBASE (1974 to 27 May 2015); LILACS (1982 to 27 May 2015); PsycINFO (1967 to 27 May 2015); Science Citation Index and Social Science Citation Index (1981 to 27 May 2015); ERIC (1966 to 27 May 2015); SPECTR (2000 to 27 May 2015); Bibliomap (1990 to 27 May 2015); RoRe, The Grey Literature (2002 to 27 May 2015); World Health Organization (WHO) International Clinical Trial Registry Platform (ICTRP), metaRegister of Controlled Trials (mRCT), and reference lists of articles up to 27 May 2015. We also contacted researchers and organizations in the field. Selection criteria Individually randomized controlled trials (RCTs) and cluster-RCTs that compared the effects of hand washing interventions on diarrhoea episodes in children and adults with no intervention. Data collection and analysis Three review authors independently assessed trial eligibility, extracted data, and assessed risk of bias. We stratified the analyses for child day-care centres or schools, community, and hospital-based settings. Where appropriate, incidence rate ratios (IRR) were pooled using the generic inverse variance method and random-effects model with 95% confidence intervals (CIs). We used the GRADE approach to assess the quality of evidence. Main results We included 22 RCTs: 12 trials from child day-care centres or schools in mainly high-income countries (54,006 participants), nine community-based trials in LMICs (15,303 participants), and one hospital-based trial among people with acquired immune deficiency

  10. A future task for Health Promotion research: Integration of Health Promotion and sustainable development

    DEFF Research Database (Denmark)

    Jelsøe, Erling; Thualagant, Nicole; Holm, Jesper

    2018-01-01

    Based on previous studies and reflections collected from participants in a workshop at the 8th Nordic Health Promotion Research Network conference, we reveal current tendencies and discuss future challenges for health promotion research regarding integration of sustainable development principles....... Despite obvious interfaces and interactions between the two, our contention is that strategies for health promotion are not sufficiently integrated with strategies for sustainable development and that policies aimed at solving health or sustainability problems may therefore cause new, undesired...... and unforeseen environmental and health problems. As illustrated in previous research and as deliberated in the above-mentioned workshop, a number of barriers are identified: these are believed to be related to historical segregation, the conceptual understandings of health promotion and sustainable development...

  11. Promoters of Escherichia coli versus promoter islands: function and structure comparison.

    Directory of Open Access Journals (Sweden)

    Valeriy V Panyukov

    Full Text Available Expression of bacterial genes takes place under the control of RNA polymerase with exchangeable σ-subunits and multiple transcription factors. A typical promoter region contains one or several overlapping promoters. In the latter case promoters have the same or different σ-specificity and are often subjected to different regulatory stimuli. Genes, transcribed from multiple promoters, have on average higher expression levels. However, recently in the genome of Escherichia coli we found 78 regions with an extremely large number of potential transcription start points (promoter islands, PIs. It was shown that all PIs interact with RNA polymerase in vivo and are able to form transcriptionally competent open complexes both in vitro and in vivo but their transcriptional activity measured by oligonucleotide microarrays was very low, if any. Here we confirmed transcriptional defectiveness of PIs by analyzing the 5'-end specific RNA-seq data, but showed their ability to produce short oligos (9-14 bases. This combination of functional properties indicated a deliberate suppression of transcriptional activity within PIs. According to our data this suppression may be due to a specific conformation of the DNA double helix, which provides an ideal platform for interaction with both RNA polymerase and the histone-like nucleoid protein H-NS. The genomic DNA of E.coli contains therefore several dozen sites optimized by evolution for staying in a heterochromatin-like state. Since almost all promoter islands are associated with horizontally acquired genes, we offer them as specific components of bacterial evolution involved in acquisition of foreign genetic material by turning off the expression of toxic or useless aliens or by providing optimal promoter for beneficial genes. The putative molecular mechanism underlying the appearance of promoter islands within recipient genomes is discussed.

  12. Promoting proximal formative assessment with relational discourse

    Science.gov (United States)

    Scherr, Rachel E.; Close, Hunter G.; McKagan, Sarah B.

    2012-02-01

    The practice of proximal formative assessment - the continual, responsive attention to students' developing understanding as it is expressed in real time - depends on students' sharing their ideas with instructors and on teachers' attending to them. Rogerian psychology presents an account of the conditions under which proximal formative assessment may be promoted or inhibited: (1) Normal classroom conditions, characterized by evaluation and attention to learning targets, may present threats to students' sense of their own competence and value, causing them to conceal their ideas and reducing the potential for proximal formative assessment. (2) In contrast, discourse patterns characterized by positive anticipation and attention to learner ideas increase the potential for proximal formative assessment and promote self-directed learning. We present an analysis methodology based on these principles and demonstrate its utility for understanding episodes of university physics instruction.

  13. Tunable promoters in synthetic and systems biology

    DEFF Research Database (Denmark)

    Dehli, Tore; Solem, Christian; Jensen, Peter Ruhdal

    2012-01-01

    in synthetic biology. A number of tools exist to manipulate the steps in between gene sequence and functional protein in living cells, but out of these the most straight-forward approach is to alter the gene expression level by manipulating the promoter sequence. Some of the promoter tuning tools available......Synthetic and systems biologists need standardized, modular and orthogonal tools yielding predictable functions in vivo. In systems biology such tools are needed to quantitatively analyze the behavior of biological systems while the efficient engineering of artificial gene networks is central...... for accomplishing such altered gene expression levels are discussed here along with examples of their use, and ideas for new tools are described. The road ahead looks very promising for synthetic and systems biologists as tools to achieve just about anything in terms of tuning and timing multiple gene expression...

  14. Highlighting relatedness promotes prosocial motives and behavior.

    Science.gov (United States)

    Pavey, Louisa; Greitemeyer, Tobias; Sparks, Paul

    2011-07-01

    According to self-determination theory, people have three basic psychological needs: relatedness, competence, and autonomy. Of these, the authors reasoned that relatedness need satisfaction is particularly important for promoting prosocial behavior because of the increased sense of connectedness to others that this engenders. In Experiment 1, the authors manipulated relatedness, autonomy, competence, or gave participants a neutral task, and found that highlighting relatedness led to higher interest in volunteering and intentions to volunteer relative to the other conditions. Experiment 2 found that writing about relatedness experiences promoted feelings of connectedness to others, which in turn predicted greater prosocial intentions. Experiment 3 found that relatedness manipulation participants donated significantly more money to charity than did participants given a neutral task. The results suggest that highlighting relatedness increases engagement in prosocial activities and are discussed in relation to the conflict and compatibility between individual and social outcomes. © 2011 by the Society for Personality and Social Psychology, Inc

  15. [Work as a promoter of health].

    Science.gov (United States)

    da Silva, Claudia Osorio; Ramminger, Tatiana

    2014-12-01

    Studies on the relation between health and work tend to highlight the negative and pathological aspects, as if work produces only sickness and alienation. On the contrary, our proposal is to stress how work can also produce health. Based on Canguillem's concept of health, and from the contributions of the so-called "work clinics", we intend to analyze the purpose of work as a promoter of health. Canguilhem affirms that health is not adaptive, as such it does not involve adapting well to the world, but to the creation of tenets of life. For their part, the work clinics provide tools to approximate us to the know-how-to-do produced by workers in their daily work, namely not only how workers adapt to work, but how they create and recreate it permanently Thus, we can think work as a promoter of health where there is room for collective and personal creation, as well as recognition of workers in their activity.

  16. Molecular Mechanisms of Mouse Skin Tumor Promotion

    International Nuclear Information System (INIS)

    Rundhaug, Joyce E.; Fischer, Susan M.

    2010-01-01

    Multiple molecular mechanisms are involved in the promotion of skin carcinogenesis. Induction of sustained proliferation and epidermal hyperplasia by direct activation of mitotic signaling pathways or indirectly in response to chronic wounding and/or inflammation, or due to a block in terminal differentiation or resistance to apoptosis is necessary to allow clonal expansion of initiated cells with DNA mutations to form skin tumors. The mitotic pathways include activation of epidermal growth factor receptor and Ras/Raf/mitogen-activated protein kinase signaling. Chronic inflammation results in inflammatory cell secretion of growth factors and cytokines such as tumor necrosis factor-α and interleukins, as well as production of reactive oxygen species, all of which can stimulate proliferation. Persistent activation of these pathways leads to tumor promotion

  17. The Policy to Promote Social Responsibility

    DEFF Research Database (Denmark)

    Rosdahl, Anders

    thinking, a vision for the Danish welfare society. An inclusive labour market is one with “a place for everyone”, i.e. also for persons with a reduced working capacity, disabled, ethnic minorities and long-term unemployed – that is persons who have traditionally had difficulties in obtaining or remaining...... viewpoints in the current Danish debate (section 4). Section 5 includes some concluding remarks. Encouraging social responsibility of enterprises is one of the means to promote what in Denmark today is termed an inclusive labour market. The inclusive labour market is, according to current governmental...... in employment. An inclusive labour market is adapted to the needs and capabilities of diverse human beings, also employees, who should be able to reconcile work and family life. The policy to increase the social responsibility of enterprises and to promote an inclusive labour market includes several specific...

  18. PARTICULARS OF PROMOTING IN THE SOCIAL MEDIA

    Directory of Open Access Journals (Sweden)

    Cristian, MOROZAN

    2014-11-01

    Full Text Available The classical promotional media, especially the television, have been often criticized for the contradictory effects that they have on the consumers. Compared to those, the Internet and social networks that support them represent an interactive environment, because consumers have more time and space to evaluate the products compared with the traditional seconds or tens of seconds of the TV spots or the few printed lines in newspapers. The promotion on the web and social media have an important role in consumers' informing, by providing the data they need for the purchasing decision, by providing feedback from others etc. For example, in the discussion groups and social networking sites, such products/services and software news are discussed and carefully evaluated by a permanent feedback from users, their responses being made posted on the internet.

  19. Promotion of renewable energy sources in Romania

    International Nuclear Information System (INIS)

    Turcu, Ioan

    2005-01-01

    Romania's climate and geographical conditions offer the following types of renewable energy sources: solar energy, wind energy, hydro energy, biomass and geothermal energy. These are here considered within the country's energy balance on medium and long term. Romania has a significant renewable energy potential. Unfortunately at present this potential is not used but to a small extent, except for hydraulic energy and biomass (especially as firewood), the latter being used in the great majority of cases in low performance installations. Government Decision No. 443/2003 on the promotion of electric energy generation from RES and Government Decision No. 1535/2003 regarding the Strategy of RES, establish the legal framework necessary for the promotion of RES in Romania. Consequently, an Action Plan defining actions, measures, responsibilities and financial sources has been settled. (author)

  20. Promoting and supporting PBL interests world wide

    DEFF Research Database (Denmark)

    Enemark, Stig; Kolmos, Anette; Moesby, Egon

    2006-01-01

    of projects world wide focusing on institutional change toward a more student centred, project organised, and problem based approach to learning. The Centre is also establishing a UCPBL Global Network on Problem Based Learning in order to facilitate better access to and co-operation within the PBL area.......-Based Learning (PBL) in Engineering Education, an increasing number of universities and engineering schools throughout the world are seeking consultancy and cooperation with Aalborg University. The establishment of UCPBL is therefore a timely opportunity to merge the efforts into one organisational structure...... aiming to promote and support PBL interests worldwide. This paper presents the UCPBL profile and plan of action. This includes a wide range of activities such as promoting research and development within the various PBL models and their implementation; Education and training in PBL through offering...

  1. Moonlight project promotes energy-saving technology

    Science.gov (United States)

    Ishihara, A.

    1986-01-01

    In promoting energy saving, development of energy conservation technologies aimed at raising energy efficiency in the fields of energy conversion, its transportation, its storage, and its consumption is considered, along with enactment of legal actions urging rational use of energies and implementation of an enlightenment campaign for energy conservation to play a crucial role. Under the Moonlight Project, technical development is at present being centered around the following six pillars: (1) large scale energy saving technology; (2) pioneering and fundamental energy saving technology; (3) international cooperative research project; (4) research and survey of energy saving technology; (5) energy saving technology development by private industry; and (6) promotion of energy saving through standardization. Heat pumps, magnetohydrodynamic generators and fuel cells are discussed.

  2. The Evolution of Physical Activity Promotion.

    Science.gov (United States)

    Richards, Elizabeth Ann

    2015-08-01

    A physically active lifestyle has numerous physical and mental health benefits for patients of all ages. Despite these significant benefits, a majority of Americans do not meet current physical activity guidelines. Health care providers, especially nurses, play a vital role in physical activity promotion. Over the past several decades, exercise and physical activity guidelines have evolved from a focus on structured, vigorous exercise to a focus on moderate-intensity "lifestyle" physical activity. The author updates nurses on physical activity guidelines and provides tips for promoting physical activity, with a focus on lifestyle activities such as walking to work. This article also addresses new research findings on the importance of decreasing sedentary and sitting time, even in physically active people.

  3. Promoting biofuels: Implications for developing countries

    International Nuclear Information System (INIS)

    Peters, Joerg; Thielmann, Sascha

    2008-01-01

    Interest in biofuels is growing worldwide as concerns about the security of energy supply and climate change are moving into the focus of policy makers. With the exception of bioethanol from Brazil, however, production costs of biofuels are typically much higher than those of fossil fuels. As a result, promotion measures such as tax exemptions or blending quotas are indispensable for ascertaining substantial biofuel demand. With particular focus on developing countries, this paper discusses the economic justification of biofuel promotion instruments and investigates their implications. Based on data from India and Tanzania, we find that substantial biofuel usage induces significant financial costs. Furthermore, acreage availability is a binding natural limitation that could also lead to conflicts with food production. Yet, if carefully implemented under the appropriate conditions, biofuel programs might present opportunities for certain developing countries

  4. Health Promotion & Counselling in Context of Mixedness

    DEFF Research Database (Denmark)

    Singla, Rashmi

    and ‘homogeneity’ on one hand and increasing, polarisation between us & the others and increasing ethnic diversity on the other. Despite increase in number, intermarried couples are still almost invisible as a statistical category and in psychosocial services. Both increased risk for married life disruption...... on subjectively experienced feelings and expressive behaviour, such as responses of others, ‘gaze’ to couples’ ‘visible differences’ and the societal attitudes - the external aspects are significant. Practices such as focus on the ‘fun part’ involving negotiation of gender positions, cultural and social capital....../exclusion processes in the society should be taken in consideration for health promotion, and counselling of the intermarried couples. Key words: Ethnic intermarriages, increased risks, opportunities, good practices, health promotion, integrative counselling...

  5. Reciprocity Outperforms Conformity to Promote Cooperation.

    Science.gov (United States)

    Romano, Angelo; Balliet, Daniel

    2017-10-01

    Evolutionary psychologists have proposed two processes that could give rise to the pervasiveness of human cooperation observed among individuals who are not genetically related: reciprocity and conformity. We tested whether reciprocity outperformed conformity in promoting cooperation, especially when these psychological processes would promote a different cooperative or noncooperative response. To do so, across three studies, we observed participants' cooperation with a partner after learning (a) that their partner had behaved cooperatively (or not) on several previous trials and (b) that their group members had behaved cooperatively (or not) on several previous trials with that same partner. Although we found that people both reciprocate and conform, reciprocity has a stronger influence on cooperation. Moreover, we found that conformity can be partly explained by a concern about one's reputation-a finding that supports a reciprocity framework.

  6. Phytotherapy natural products: Promotional mix features

    Directory of Open Access Journals (Sweden)

    Dugalić Sretenka L.

    2002-01-01

    Full Text Available Development of products takes into account organized and controlled planning of changes of inner self and toward the environment. That means the creation of an active force, which should bring changes in other words, it should change the person who participates in the process of creation or in the consumption of the product. It tried to induce customers to purchase through methodologies and promotion strategies which stand to our sen'ice by the change in the way of thinking of the medical and pharmaceutical profession and users of helpful means. The input of marketing within the control of the outcomes, leaders techniques and promotion strategies by the production of helpful healthy means has a very big meaning.

  7. Promotion strategies for renewable energy in Taiwan

    International Nuclear Information System (INIS)

    Chen, Falin; Lu, Shyi-Min; Chi-Chuan, Wang; Chang, Yi-Lin

    2008-01-01

    To promote the development and application of renewable energy, under the planning and execution of Bureau of Energy of Ministry of Economical Affairs (BOEMOEA), Taiwan has implemented many measures for subsidizing the installation of RE apparatus since 2000. Besides subsidizing the installing expenses, Taiwanese government also provides incentive measures of finance/tax, such as investment deduction and accelerating depreciation. The successive growth of the amount of installing cases has apparently constructed the base of promotion and application of renewable energy; on the other hand, many barriers to be overcome were continuously discovered during the executing processes. To effectively remove these promoting barriers, the Energy Commission (the pre-BOE) issued 'Renewable Energy Development Plan' through the endorsement of Executive Yuan in January 2002. The purpose of this plan is to establish an inter-ministerial coordinating mechanism of a higher administrative level, which may focus all resources to be functioned as a working team. In the meantime, to further establish a systematically promoting mechanism, the Bureau of Energy then pushes the legislation of 'Renewable Energy Development Bill'. According to the drafted plan of this law, the power capacity of renewable energies will be 12% share of the national power installation capacity by 2020. Furthermore, in the Nuclear-free Homeland National Conference held in June 2003, government planned that the power capacity of renewable energy must reach 10% of the total power capacity in the nation by 2010. However, the share of the power capacity of renewable energy to the national power installation capacity is only 6.17%, currently, so there is still a lot of growing space for the development of renewable energy in Taiwan. (author)

  8. Promoting learning transfer in preceptor preparation.

    Science.gov (United States)

    Finn, Frances L; Chesser-Smyth, Patricia

    2013-01-01

    An understanding of learning transfer principles is essential for professional development educators and managers to ensure that new skills and knowledge learned are applied to practice. This article presents a collaborative project involving the planning, design, and implementation of a preceptor training program for registered nurses. The theories and principles discussed in this article could be applied to a number of different settings and contexts in health care to promote learning transfer in professional development activities.

  9. Promotion Factors For Enlisted Infantry Marines

    Science.gov (United States)

    2017-06-01

    Marine Corps. However, due to periods of growth during two major conflicts , quality has given way to quantity to fulfill the needs of the Marine...Corps. As conflicts draw down, the Marine Corps shifts from promoting and retaining quantity to high-quality Marines. Throughout this thesis, we use...historically possessed an innate drive to succeed, to excel in all that they do, including winning in combat. We will sustain this trait and ensure this

  10. Toward a post-Charter health promotion.

    Science.gov (United States)

    Labonté, Ronald

    2011-12-01

    The past 25 years have seen enormous shifts in the environmental, political, economic and social landscapes that condition people's abilities to be healthy. Climate change is now a reality. China, India, Brazil and other 'developing' countries are emerging as new axes of political and economic power. Global capitalism has become increasingly predatory and crisis ridden, a result of unregulated and irresponsible greed of unimaginable scale. The elite response has been the increased erosion of the health and other social protection policies of redistribution that characterized the first-world run-up to the Ottawa Charter. These new realities challenge health promoters in ways unforeseen a quarter century ago. It is imperative that local determinants of health, to which health promoters give their attention, be traced to broader, even global levels of determinants. Support for groups acting at these levels should become a fundamental practice tenet. So, too, should advocacy for the social state, in which progressive taxation and hefty social investment blunt the health inequalities created by unfettered markets. As environmental and economic insecurities and inequalities increase in many of the world's countries, so does the risk of xenophobia and conflict. The roots of racism are complex; but weeding them out becomes another health promotion practice of the new millennium. There are some hopeful signs of health promoting political change, much of it emanating now from countries in the global South; but the threat of a return to health behaviourism in the face of the new global pandemic of chronic disease is real and must be confronted.

  11. [Promoting the code of ethics for nurses].

    Science.gov (United States)

    Chamboredon, Patrick; Lecointre, Brigitte

    2017-09-01

    The publication of the code of ethics for nurses requires the French National Order of Nurses' structures to undertake initiatives with the aim of promoting it as well as implementing the public service missions which have now been attributed to the Order. Each regional and departmental body has its role to play in raising awareness of this code and its application in the field. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

  12. Broadband Spectroscopy of Nanoporous-Gold Promoter

    Directory of Open Access Journals (Sweden)

    S. K. Nakatani

    2014-02-01

    Full Text Available The efficiency of UV photocatalysis on TiO2 particles was increased by mixing TiO2 particles with nanoporous gold (NPG with pore diameters of 10–40 nm. This means that NPG acts as a promoter in the photocatalytic reaction of TiO2. Broadband spectroscopic results from millimeter wave to ultra violet of NPG membrane are discussed to estimate plasmonic effect on the catalysis.

  13. Firefly luciferase gene contains a cryptic promoter

    Czech Academy of Sciences Publication Activity Database

    Vopálenský, V.; Mašek, T.; Horváth, Ondřej; Vicenová, B.; Mokrejš, M.; Pospíšek, M.

    2008-01-01

    Roč. 14, č. 9 (2008), s. 1720-1729 ISSN 1355-8382 Grant - others:GAČR(CZ) GA204/03/1487; GAČR(CZ) GA301/07/0607; Mšk(CZ) LC06066 Program:LC Institutional research plan: CEZ:AV0Z50520514 Keywords : luciferase * cryptic promoter * hepatitis C virus Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 5.018, year: 2008

  14. PICOLINIC ACID PROMOTED OXIDATIVE DECARBOXYLATION OF ...

    African Journals Online (AJOL)

    enthalpy of activation, ∆H≠ calculated for the PA promoted Cr(VI) reaction of PSAA are. -112.38 ± 6.6 J K-1 mol-1 and 53.17 ± 1.9 KJ mol-1 respectively .... neutralization of positive charge on sulfur atom as a result of ligand coupling with oxygen atom. Such a ligand coupling pathway has already been suggested by the ...

  15. Exercise Promotes Healthy Aging of Skeletal Muscle

    DEFF Research Database (Denmark)

    Cartee, Gregory D; Hepple, Russell T; Bamman, Marcas M

    2016-01-01

    caused by diseases and lifestyle factors. Secondary aging can exacerbate deficits in mitochondrial function and muscle mass, concomitant with the development of skeletal muscle insulin resistance. Exercise opposes deleterious effects of secondary aging by preventing the decline in mitochondrial...... respiration, mitigating aging-related loss of muscle mass and enhancing insulin sensitivity. This review focuses on mechanisms by which exercise promotes "healthy aging" by inducing modifications in skeletal muscle....

  16. STRATEGIES TO PROMOTE TOURISM IN BUCOVINA

    OpenAIRE

    Liliana HÎNCU

    2017-01-01

    Practicing tourism in Bucovina is a way to counteract the problems and restore them by finding solutions for economic, social, moral and political issues by natural and anthropogenic tourism potential. Promoting the area of Bucovina has various economic implications, and the increased volume and complexity of the supply of tourism generated the development of a true industry of tourism trips, which implies treating tourism phenomenon as a distinct branch of the national economy, a component o...

  17. Fisetin: A Dietary Antioxidant for Health Promotion

    OpenAIRE

    Khan, Naghma; Syed, Deeba N.; Ahmad, Nihal; Mukhtar, Hasan

    2013-01-01

    Significance: Diet-derived antioxidants are now being increasingly investigated for their health-promoting effects, including their role in the chemoprevention of cancer. In general, botanical antioxidants have received much attention, as they can be consumed for longer periods of time without any adverse effects. Flavonoids are a broadly distributed class of plant pigments that are regularly consumed in the human diet due to their abundance. One such flavonoid, fisetin (3,3′,4′,7-tetrahydrox...

  18. How Frugal Innovation Promotes Social Sustainability

    OpenAIRE

    Rakhshanda Khan

    2016-01-01

    There is a need to develop an understanding of how frugal innovation promotes social sustainability. The objective of this paper is to find the connections between the two concepts of social sustainability and frugal innovation, by reviewing the existing literature concerning both fields. This paper presents a framework that identifies essential themes of social sustainability and explores them through frugal innovation. The framework builds on the important themes of social sustainability an...

  19. Promoting Science in Secondary School Education.

    Science.gov (United States)

    Chiovitti, Anthony; Duncan, Jacinta C; Jabbar, Abdul

    2017-06-01

    Engaging secondary school students with science education is crucial for a society that demands a high level of scientific literacy in order to deal with the economic and social challenges of the 21st century. Here we present how parasitology could be used to engage and promote science in secondary school students under the auspice of a 'Specialist Centre' model for science education. Copyright © 2017 Elsevier Ltd. All rights reserved.

  20. The Evolution of Physical Activity Promotion

    OpenAIRE

    Richards, Elizabeth

    2015-01-01

    Overview: A physically active lifestyle has numerous physical and mental health benefits for patients of all ages. Despite these significant benefits, a majority of Americans do not meet current physical activity guidelines. Health care providers, especially nurses, play a vital role in physical activity promotion. Over the past several decades, exercise and physical activity guidelines have evolved from a focus on structured, vigorous exercise to a focus on moderate-intensity “lifestyle” phy...

  1. Crowdfunding: How audiences promote innovation in journalism

    OpenAIRE

    Cabrera-Gonzalez, Maria de los Angeles

    2014-01-01

    With the development of technology and media, the role of the audience has been changing. Thanks to the interactivity of new media, the audience is no longer just a passive receiver. Interactivity allows audiences to comment, vote, share, produce and complete the content of new media. All these new audience capabilities have led to concepts such as prosumers (consumers and producers of content). Consequently, a whole new audience role has emerged. Audiences are now directly promoters of journ...

  2. Mentorship, productivity, and promotion among academic hospitalists.

    Science.gov (United States)

    Reid, Mark B; Misky, Gregory J; Harrison, Rebecca A; Sharpe, Brad; Auerbach, Andrew; Glasheen, Jeffrey J

    2012-01-01

    United States academic hospitals have rapidly adopted the hospitalist model of care. Academic hospitalists have taken on much of the clinical and teaching responsibilities at many institutions, yet little is known about their academic productivity and promotion. We sought to discover the attitudes and attributes of academic hospitalists regarding mentorship, productivity, and promotion. We performed a web-based email survey of academic hospitalists consisting of 61 questions. Four hundred and twenty academic hospitalists. Demographic details, scholarly production, presence of mentorship and attitudes towards mentor, academic rank Two hundred and sixty-six (63%) of hospitalists responded. The majority were under 41 (80%) and had been working as hospitalists for 20% "protected" time, AOR = 1.92 (95% CI 1.00, 3.69), and 3) a better-than-average understanding of the criteria for promotion, AOR = 3.66 (95% CI 1.76, 7.62). A lack of mentorship was negatively associated with producing any peer-reviewed first author publications AOR = 0.43 (95% CI 0.23, 0.81); any non-peer reviewed publications AOR = 0.45 (95% CI 0.24, 0.83), and leading a teaching session at a national meeting AOR = 0.41 (95% CI 0.19, 0.88). Most hospitalists promoted to the level of associate professor had been first author on four to six peer-reviewed publications. Most academic hospitalists had not presented a poster at a national meeting, authored an academic publication, or presented grand rounds at their institution. Many academic hospitalists lacked mentorship and this was associated with a failure to produce scholarly activity. Mentorship may improve academic productivity among hospitalists.

  3. Greasing the palm: can collectivism promote bribery?

    Science.gov (United States)

    Mazar, Nina; Aggarwal, Pankaj

    2011-07-01

    Why are there national differences in the propensity to bribe? To investigate this question, we conducted a correlational study with cross-national data and a laboratory experiment. We found a significant effect of the degree of collectivism versus individualism present in a national culture on the propensity to offer bribes to international business partners. Furthermore, the effect was mediated by individuals' sense of responsibility for their actions. Together, these results suggest that collectivism promotes bribery through lower perceived responsibility for one's actions.

  4. Wages, Promotions, and Gender Workplace Segregation (Japanese)

    OpenAIRE

    HASHIMOTO Yuki; SATO Kaori

    2014-01-01

    In this paper, we examine how job assignments affect gender pay gap and the promotion rate of female workers using personnel records from a large Japanese manufacturing firm, where newly-hired male and female workers are systematically assigned to different workplaces ("gender job segregation"). According to our gender pay gap analysis, we find that controlling for workplace heterogeneity leads to a larger, rather than smaller, gender pay gap, implying that female workers are sorted into work...

  5. Wages, Promotions, and Gender Workplace Segregation

    OpenAIRE

    橋本, 由紀; 佐藤, 香織

    2014-01-01

    In this paper, we examine how job assignments affect gender pay gap and the promotion rate of female workers using personnel records from a large Japanese manufacturing firm, where newly-hired male and female workers are systematically assigned to different workplaces ("gender job segregation"). According to our gender pay gap analysis, we find that controlling for workplace heterogeneity leads to a larger, rather than smaller, gender pay gap, implying that female workers are sorted into work...

  6. The Productivity Dilemma in Workplace Health Promotion

    OpenAIRE

    Cherniack, Martin

    2015-01-01

    Background. Worksite-based programs to improve workforce health and well-being (Workplace Health Promotion (WHP)) have been advanced as conduits for improved worker productivity and decreased health care costs. There has been a countervailing health economics contention that return on investment (ROI) does not merit preventive health investment. Methods/Procedures. Pertinent studies were reviewed and results reconsidered. A simple economic model is presented based on conventional and alternat...

  7. Mice and men: their promoter properties.

    Directory of Open Access Journals (Sweden)

    2006-04-01

    Full Text Available Using the two largest collections of Mus musculus and Homo sapiens transcription start sites (TSSs determined based on CAGE tags, ditags, full-length cDNAs, and other transcript data, we describe the compositional landscape surrounding TSSs with the aim of gaining better insight into the properties of mammalian promoters. We classified TSSs into four types based on compositional properties of regions immediately surrounding them. These properties highlighted distinctive features in the extended core promoters that helped us delineate boundaries of the transcription initiation domain space for both species. The TSS types were analyzed for associations with initiating dinucleotides, CpG islands, TATA boxes, and an extensive collection of statistically significant cis-elements in mouse and human. We found that different TSS types show preferences for different sets of initiating dinucleotides and cis-elements. Through Gene Ontology and eVOC categories and tissue expression libraries we linked TSS characteristics to expression. Moreover, we show a link of TSS characteristics to very specific genomic organization in an example of immune-response-related genes (GO:0006955. Our results shed light on the global properties of the two transcriptomes not revealed before and therefore provide the framework for better understanding of the transcriptional mechanisms in the two species, as well as a framework for development of new and more efficient promoter- and gene-finding tools.

  8. Psychedelics Promote Structural and Functional Neural Plasticity

    Directory of Open Access Journals (Sweden)

    Calvin Ly

    2018-06-01

    Full Text Available Summary: Atrophy of neurons in the prefrontal cortex (PFC plays a key role in the pathophysiology of depression and related disorders. The ability to promote both structural and functional plasticity in the PFC has been hypothesized to underlie the fast-acting antidepressant properties of the dissociative anesthetic ketamine. Here, we report that, like ketamine, serotonergic psychedelics are capable of robustly increasing neuritogenesis and/or spinogenesis both in vitro and in vivo. These changes in neuronal structure are accompanied by increased synapse number and function, as measured by fluorescence microscopy and electrophysiology. The structural changes induced by psychedelics appear to result from stimulation of the TrkB, mTOR, and 5-HT2A signaling pathways and could possibly explain the clinical effectiveness of these compounds. Our results underscore the therapeutic potential of psychedelics and, importantly, identify several lead scaffolds for medicinal chemistry efforts focused on developing plasticity-promoting compounds as safe, effective, and fast-acting treatments for depression and related disorders. : Ly et al. demonstrate that psychedelic compounds such as LSD, DMT, and DOI increase dendritic arbor complexity, promote dendritic spine growth, and stimulate synapse formation. These cellular effects are similar to those produced by the fast-acting antidepressant ketamine and highlight the potential of psychedelics for treating depression and related disorders. Keywords: neural plasticity, psychedelic, spinogenesis, synaptogenesis, depression, LSD, DMT, ketamine, noribogaine, MDMA

  9. STRATEGIES TO PROMOTE TOURISM IN BUCOVINA

    Directory of Open Access Journals (Sweden)

    Liliana HÎNCU

    2017-06-01

    Full Text Available Practicing tourism in Bucovina is a way to counteract the problems and restore them by finding solutions for economic, social, moral and political issues by natural and anthropogenic tourism potential. Promoting the area of Bucovina has various economic implications, and the increased volume and complexity of the supply of tourism generated the development of a true industry of tourism trips, which implies treating tourism phenomenon as a distinct branch of the national economy, a component of the tertiary sector . We want to make an analysis on identifying the position makers to promote tourism and their level of information on the promotion, strategies, tourism and tourists. Through this analysis we want to find information on the position of those involved in tourism for the practice of tourism, whether they are aware of the benefits that will be brought to the locality where they operate tourism, the benefits to the local mayoralty and then the whole tourist areas if they have information on the many tourist services available to tourists.

  10. Cu(II) promotes amyloid pore formation

    Energy Technology Data Exchange (ETDEWEB)

    Zhang, Hangyu, E-mail: hangyuz@uw.edu [Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907 (United States); Rochet, Jean-Christophe [Department of Medicinal Chemistry and Molecular Pharmacology, Purdue University, West Lafayette, IN 47907 (United States); Stanciu, Lia A. [Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907 (United States); School of Materials Engineering, Purdue University, West Lafayette, IN 47907 (United States)

    2015-08-14

    The aggregation of α-synuclein is associated with dopamine neuron death in Parkinson's disease. There is controversy in the field over the question of which species of the aggregates, fibrils or protofibrils, are toxic. Moreover, compelling evidence suggested the exposure to heavy metals to be a risk of PD. Nevertheless, the mechanism of metal ions in promoting PD remains unclear. In this research, we investigated the structural basis of Cu(II) induced aggregation of α-synuclein. Using transmission electron microscopy experiments, Cu(II) was found to promote in vitro aggregation of α-synuclein by facilitating annular protofibril formation rather than fibril formation. Furthermore, neuroprotective baicalein disaggregated annular protofibrils accompanied by considerable decrease of β-sheet content. These results strongly support the hypothesis that annular protofibrils are the toxic species, rather than fibrils, thereby inspiring us to search novel therapeutic strategies for the suppression of the toxic annular protofibril formation. - Highlights: • Cu(II) promoted the annular protofibril formation of α-synuclein in vitro. • Cu(II) postponed the in vitro fibrillization of α-synuclein. • Neuroprotective baicalein disaggregated annular protofibrils.

  11. PROMOTING BULELENG TOURISM THROUGH LOVINA FESTIVAL

    Directory of Open Access Journals (Sweden)

    Putu Ratna Juwita Sari

    2017-12-01

    Full Text Available Tourism in the district of Buleleng, North Bali, is in a process of development so that it is expected to be able produce products of tourism as rapidly developing as the South Bali. The government of Buleleng district has launched an intensive campaign with an aim to develop object of tourism and also holding festivals expected to be able to attract tourist to come. One of the festival is the Lovina Festival which aims to promote the tourism of Buleleng District to improve the economy of Buleleng citizen and increasing the locally-generated revenue. The objective of this research is to learn the precise and effective promotion to implement to attract the interest of tourist to spend their vacation in Buleleng regency especially on the Lovina region. The research method which will be used in this research is the method of qualitative using data gathering technique, observation, interviews and documentation. The result of this research shows the inadequacy of promotional media in use, which resulted in less enthusiasm from visiting tourists.

  12. Targeting Epigenetics to Prevent Obesity Promoted Cancers.

    Science.gov (United States)

    Berger, Nathan A; Scacheri, Peter C

    2018-03-01

    Epigenetic changes in DNA and associated chromatin proteins are increasingly being considered as important mediators of the linkage between obesity and cancer. Although multiple agents, targeted at epigenetic changes, are being tested for therapy of established cancers, this issue of Cancer Prevention Research carries two articles demonstrating that the bromodomain inhibitor I-BET-762 can attenuate adipose tissue-promoted cancers. Although I-BET-762 significantly delayed, rather than completely prevented, the onset of adiposity-promoted transformation and malignancy, these experiments provide important proof of principle for the strategies of targeting epigenetic changes to disrupt the obesity-cancer linkage. Because bromodomain proteins represent only one of multiple epigenetic mediators, it is probable that targeting other epigenetic processes, alone or in combination, may serve to even more effectively disrupt the obesity promotion of cancer. Given the magnitude of the current obesity pandemic and its impact on cancer, preventive measures to disrupt this linkage are critically important. Cancer Prev Res; 11(3); 125-8. ©2018 AACR See related article by Chakraborty et al., p. 129 . ©2018 American Association for Cancer Research.

  13. Humor: a pedagogical tool to promote learning.

    Science.gov (United States)

    Chabeli, M

    2008-09-01

    It has become critical that learners are exposed to varied methods of teaching and assessment that will promote critical thinking of learners. Humor creates a relaxed atmosphere where learning can be enhanced and appreciated. When learners are relaxed, thinking becomes eminent. Authoritative and tense environment hinders thinking. This paper seeks to explore the perceptions of nurse teacher learners regarding the use of humor as a pedagogical tool to promote learning. A qualitative, exploratory, descriptive and contextual research design was employed (Burns & Grove, 2001:61; Mouton, 1996:103). 130 naive sketches were collected from nurse teacher learners who volunteered to take part in the study (Giorgi in_Omery, 1983:52) Follow up interviews were conducted to verify the findings. A qualitative, open-coding method of content analysis was done Tesch (in Creswell, 1994:155). Measures to ensure trustworthiness of the study were taken in accordance with the protocol of (Lincoln & Guba, 1985:290-326). The findings of the study will assist the nurse educators to create a positive, affective, psychological and social learning environment through the use of humor in a positive manner. Nurse educators will appreciate the fact that integration of humor to the learning content will promote the learners' critical thinking and emotional intelligence. Negative humor has a negative impact on learning. Learner nurses who become critical thinkers will be able to be analytical and solve problems amicably in practice.

  14. Cu(II) promotes amyloid pore formation

    International Nuclear Information System (INIS)

    Zhang, Hangyu; Rochet, Jean-Christophe; Stanciu, Lia A.

    2015-01-01

    The aggregation of α-synuclein is associated with dopamine neuron death in Parkinson's disease. There is controversy in the field over the question of which species of the aggregates, fibrils or protofibrils, are toxic. Moreover, compelling evidence suggested the exposure to heavy metals to be a risk of PD. Nevertheless, the mechanism of metal ions in promoting PD remains unclear. In this research, we investigated the structural basis of Cu(II) induced aggregation of α-synuclein. Using transmission electron microscopy experiments, Cu(II) was found to promote in vitro aggregation of α-synuclein by facilitating annular protofibril formation rather than fibril formation. Furthermore, neuroprotective baicalein disaggregated annular protofibrils accompanied by considerable decrease of β-sheet content. These results strongly support the hypothesis that annular protofibrils are the toxic species, rather than fibrils, thereby inspiring us to search novel therapeutic strategies for the suppression of the toxic annular protofibril formation. - Highlights: • Cu(II) promoted the annular protofibril formation of α-synuclein in vitro. • Cu(II) postponed the in vitro fibrillization of α-synuclein. • Neuroprotective baicalein disaggregated annular protofibrils

  15. The impact of promotion in franchising

    Directory of Open Access Journals (Sweden)

    Iva Buljubašić

    2014-12-01

    Full Text Available Franchising is a model of company growth, which significantly reduces uncertainty in the riskiest stages of growth: business start–up and growth phase. The impact of promotion in franchising has not been investigated in relevant literature. Therefore, this paper examines the impact of promotion on franchising through unconventional marketing on the example of private company X which is the main context of the present study. This private company X was chosen as a relevant example because it was selected in 2012 as one of the most successful Croatian franchisee companies in the segment of automotive industry and also because of the quality of service. The results show that the most successful promotional tool is “word of mouth” that attracts the largest number of clients. However, it must be emphasized that conventional marketing is very important, too, because it contributes to the visibility of the company. Conventional marketing is a diverse field which includes many forms of advertising like print, broadcast, direct mail, telemarketing etc. and is still widely recognized by the audience.

  16. A promoter-level mammalian expression atlas

    KAUST Repository

    Forest, Alistair R R

    2014-03-26

    Regulated transcription controls the diversity, developmental pathways and spatial organization of the hundreds of cell types that make up a mammal. Using single-molecule cDNA sequencing, we mapped transcription start sites (TSSs) and their usage in human and mouse primary cells, cell lines and tissues to produce a comprehensive overview of mammalian gene expression across the human body. We find that few genes are truly ‘housekeeping’, whereas many mammalian promoters are composite entities composed of several closely separated TSSs, with independent cell-type-specific expression profiles. TSSs specific to different cell types evolve at different rates, whereas promoters of broadly expressed genes are the most conserved. Promoter-based expression analysis reveals key transcription factors defining cell states and links them to binding-site motifs. The functions of identified novel transcripts can be predicted by coexpression and sample ontology enrichment analyses. The functional annotation of the mammalian genome 5 (FANTOM5) project provides comprehensive expression profiles and functional annotation of mammalian cell-type-specific transcriptomes with wide applications in biomedical research.

  17. Leptin promotes wound healing in the skin.

    Directory of Open Access Journals (Sweden)

    Susumu Tadokoro

    Full Text Available Leptin, a 16 kDa anti-obesity hormone, exhibits various physiological properties. Interestingly, skin wound healing was proven to delay in leptin-deficient ob/ob mice. However, little is known on the mechanisms of this phenomenon. In this study, we attempted to elucidate a role of leptin in wound healing of skin.Immunohistochemical analysis was performed to confirm the expression of the leptin receptor (Ob-R in human and mouse skin. Leptin was topically administered to chemical wounds created in mouse back skin along with sustained-release absorbable hydrogel. The process of wound repair was histologically observed and the area of ulceration was measured over time. The effect of leptin on the proliferation, differentiation and migration of human epidermal keratinocytes was investigated.Ob-R was expressed in epidermal cells of human and mouse skin. Topical administration of leptin significantly promoted wound healing. Histological analysis showed more blood vessels in the dermal connective tissues in the leptin-treated group. The proliferation, differentiation/function and migration of human epidermal keratinocytes were enhanced by exogenous leptin.Topically administered leptin was proven to promote wound healing in the skin by accelerating proliferation, differentiation/function and migration of epidermal keratinocytes and enhancing angiogenesis around the wounded area. These results strongly suggest that topical administration of leptin may be useful as a treatment to promote wound healing in the skin.

  18. Promoting research integrity in the geosciences

    Science.gov (United States)

    Mayer, Tony

    2015-04-01

    Conducting research in a responsible manner in compliance with codes of research integrity is essential. The geosciences, as with all other areas of research endeavour, has its fair share of misconduct cases and causes celebres. As research becomes more global, more collaborative and more cross-disciplinary, the need for all concerned to work to the same high standards becomes imperative. Modern technology makes it far easier to 'cut and paste', to use Photoshop to manipulate imagery to falsify results at the same time as making research easier and more meaningful. So we need to promote the highest standards of research integrity and the responsible conduct of research. While ultimately, responsibility for misconduct rests with the individual, institutions and the academic research system have to take steps to alleviate the pressure on researchers and promote good practice through training programmes and mentoring. The role of the World Conferences on Research Integrity in promoting the importance of research integrity and statements about good practice will be presented and the need for training and mentoring programmes will be discussed

  19. A promoter-level mammalian expression atlas

    KAUST Repository

    Forest, Alistair R R; Kawaji, Hideya; Rehli, Michael; Baillie, John Kenneth; De Hoon, Michiel Jl L; Haberle, Vanja; Lassmann, Timo; Kulakovskiy, Ivan V.; Lizio, Marina; Itoh, Masayoshi; Andersson, Robin; Iida, Kei; Ikawa, Tomokatsu; Jankovic, Boris R.; Jia, Hui; Joshi, Anagha Madhusudan; Jurman, Giuseppe; Kaczkowski, Bogumił; Kai, Chieko; Kaida, Kaoru; Kaiho, Ai; Mungall, Christopher J.; Kajiyama, Kazuhiro; Kanamori-Katayama, Mutsumi; Kasianov, Artem S.; Kasukawa, Takeya; Katayama, Shintaro; Kato, Sachi; Kawaguchi, Shuji; Kawamoto, Hiroshi; Kawamura, Yuki I.; Kawashima, Tsugumi; Meehan, Terrence F.; Kempfle, Judith S.; Kenna, Tony J.; Kere, Juha; Khachigian, Levon M.; Kitamura, Toshio; Klinken, Svend Peter; Knox, Alan; Kojima, Miki; Kojima, Soichi; Kondo, Naoto; Schmeier, Sebastian; Koseki, Haruhiko; Koyasu, Shigeo; Krampitz, Sarah; Kubosaki, Atsutaka; Kwon, Andrew T.; Laros, Jeroen F J; Lee, Weonju; Lennartsson, Andreas; Li, Kang; Lilje, Berit; Bertin, Nicolas; Lipovich, Leonard; MacKay-Sim, Alan; Manabe, Riichiroh; Mar, Jessica; Marchand, Benoî t; Mathelier, Anthony; Mejhert, Niklas; Meynert, Alison M.; Mizuno, Yosuke; De Morais, David A Lima; Jø rgensen, Mette Christine; Morikawa, Hiromasa; Morimoto, Mitsuru; Moro, Kazuyo; Motakis, Efthymios; Motohashi, Hozumi; Mummery, Christine L.; Murata, Mitsuyoshi; Nagao-Sato, Sayaka; Nakachi, Yutaka; Nakahara, Fumio; Dimont, Emmanuel; Nakamura, Toshiyuki; Nakamura, Yukio; Nakazato, Kenichi; Van Nimwegen, Erik; Ninomiya, Noriko; Nishiyori, Hiromi; Noma, Shohei; Nozaki, Tadasuke; Ogishima, Soichi; Ohkura, Naganari; Arner, Erik; Ohmiya, Hiroko; Ohno, Hiroshi; Ohshima, Mitsuhiro; Okada-Hatakeyama, Mariko; Okazaki, Yasushi; Orlando, Valerio; Ovchinnikov, Dmitry A.; Pain, Arnab; Passier, Robert C J J; Patrikakis, Margaret; Schmidl, Christian; Persson, Helena A.; Piazza, Silvano; Prendergast, James G D; Rackham, Owen J L; Ramilowski, Jordan A.; Rashid, Mamoon; Ravasi, Timothy; Rizzu, Patrizia; Roncador, Marco; Roy, Sugata; Schaefer, Ulf; Rye, Morten Beck; Saijyo, Eri; Sajantila, Antti; Saka, Akiko; Sakaguchi, Shimon; Sakai, Mizuho; Sato, Hiroki; Satoh, Hironori; Savvi, Suzana; Saxena, Alka; Medvedeva, Yulia; Schneider, Claudio H.; Schultes, Erik A.; Schulze-Tanzil, Gundula G.; Schwegmann, Anita; Sengstag, Thierry; Sheng, Guojun; Shimoji, Hisashi; Shimoni, Yishai; Shin, Jay W.; Simon, Chris M.; Plessy, Charles; Sugiyama, Daisuke; Sugiyama, Takaaki; Suzuki, Masanori; Suzuki, Naoko; Swoboda, Rolf K.; 't Hoen, Peter Ac Chr; Tagami, Michihira; Tagami, Naokotakahashi; Takai, Jun; Tanaka, Hiroshi; Vitezic, Morana; Tatsukawa, Hideki; Tatum, Zuotian; Thompson, Mark; Toyoda, Hiroo; Toyoda, Tetsuro; Valen, Eivind; Van De Wetering, Marc L.; Van Den Berg, Linda M.; Verardo, Roberto; Vijayan, Dipti; Severin, Jessica M.; Vorontsov, Ilya E.; Wasserman, Wyeth W.; Watanabe, Shoko; Wells, Christine A.; Winteringham, Louise Natalie; Wolvetang, Ernst Jurgen; Wood, Emily J.; Yamaguchi, Yoko; Yamamoto, Masayuki; Yoneda, Misako; Semple, Colin Am M; Yonekura, Yohei; Yoshida, Shigehiro; Zabierowski, Susan E.; Zhang, Peter; Zhao, Xiaobei; Zucchelli, Silvia; Summers, Kim M.; Suzuki, Harukazu; Daub, Carsten Olivier; Kawai, Jun; Ishizu, Yuri; Heutink, Peter; Hide, Winston; Freeman, Tom C.; Lenhard, Boris; Bajic, Vladimir B.; Taylor, Martin S.; Makeev, Vsevolod J.; Sandelin, Albin; Hume, David A.; Carninci, Piero; Young, Robert S.; Hayashizaki, Yoshihide Yoshihide; Francescatto, Margherita; Altschuler, Intikhab Alam; Albanese, Davide; Altschule, Gabriel M.; Arakawa, Takahiro; Archer, John A.C.; Arner, Peter; Babina, Magda; Rennie, Sarah; Balwierz, Piotr J.; Beckhouse, Anthony G.; Pradhan-Bhatt, Swati; Blake, Judith A.; Blumenthal, Antje; Bodega, Beatrice; Bonetti, Alessandro; Briggs, James A.; Brombacher, Frank; Burroughs, Alexander Maxwell; Califano, Andrea C.; Cannistraci, Carlo; Carbajo, Daniel; Chen, Yun; Chierici, Marco; Ciani, Yari; Clevers, Hans C.; Dalla, Emiliano; Davis, Carrie Anne; Detmar, Michael J.; Diehl, Alexander D.; Dohi, Taeko; Drablø s, Finn; Edge, Albert SB B; Edinger, Matthias G.; Ekwall, Karl; Endoh, Mitsuhiro; Enomoto, Hideki; Fagiolini, Michela; Fairbairn, Lynsey R.; Fang, Hai; Farach-Carson, Mary Cindy; Faulkner, Geoffrey J.; Favorov, Alexander V.; Fisher, Malcolm E.; Frith, Martin C.; Fujita, Rie; Fukuda, Shiro; Furlanello, Cesare; Furuno, Masaaki; Furusawa, Junichi; Geijtenbeek, Teunis Bh H; Gibson, Andrew P.; Gingeras, Thomas R.; Goldowitz, Dan; Gough, Julian; Guhl, Sven; Guler, Reto; Gustincich, Stefano; Ha, Thomas; Hamaguchi, Masahide; Hara, Mitsuko; Harbers, Matthias; Harshbarger, Jayson; Hasegawa, Akira; Hasegawa, Yuki; Hashimoto, Takehiro; Herlyn, Meenhard F.; Hitchens, Kelly J.; Sui, Shannan J Ho; Hofmann, Oliver M.; Hoof, Ilka; Hori, Fumi; Huminiecki, Łukasz B.

    2014-01-01

    Regulated transcription controls the diversity, developmental pathways and spatial organization of the hundreds of cell types that make up a mammal. Using single-molecule cDNA sequencing, we mapped transcription start sites (TSSs) and their usage in human and mouse primary cells, cell lines and tissues to produce a comprehensive overview of mammalian gene expression across the human body. We find that few genes are truly ‘housekeeping’, whereas many mammalian promoters are composite entities composed of several closely separated TSSs, with independent cell-type-specific expression profiles. TSSs specific to different cell types evolve at different rates, whereas promoters of broadly expressed genes are the most conserved. Promoter-based expression analysis reveals key transcription factors defining cell states and links them to binding-site motifs. The functions of identified novel transcripts can be predicted by coexpression and sample ontology enrichment analyses. The functional annotation of the mammalian genome 5 (FANTOM5) project provides comprehensive expression profiles and functional annotation of mammalian cell-type-specific transcriptomes with wide applications in biomedical research.

  20. Promotion of responsible drinking in hotels.

    Science.gov (United States)

    McLean, S; Wood, L J; Montgomery, I M; Davidson, J; Jones, M E

    1994-01-01

    This study reports on an intervention programme to promote responsible drinking in hotels. The licensees of eight hotels agreed to participate in a trial of measures designed to assist patrons to avoid drink-driving, and seven other hotels were used as controls. The interventions acceptable to licensees comprised commercial-quality promotional material with the theme "0.05 Know Your Limits", and a breath analysis machine and poster on its use. Patrons leaving the hotels on Thursday, Friday and Saturday nights were interviewed and breath-tested. Although the intervention material had been seen by one-third of patrons in the intervention hotels, there was no significant difference between them and control hotel patrons in either median BAC or the proportion who were going to drive with BAC over the legal limit. There was poor compliance by hotels with the intervention procedures, indicating that a major impediment to the implementation and evaluation of programmes to promote responsible drinking is a lack of motivation by many licensees, despite support by some licensees and the Australian Hotels Association.

  1. Prison staff and the health promoting prison.

    Science.gov (United States)

    Dixey, Rachael; Woodall, James

    2011-01-01

    This paper aims to discuss some of the obstacles to implementing policy and strategy related to health promoting prisons. It focuses on the role of prison officers and raises issues concerning their conditions of service, training and organisational culture in a situation where the prison system faces security issues, overcrowding and high levels of ill health among prisoners. This paper emerged as a result of significant overlapping themes between two separate studies conducted by the authors. The paper draws on the authors' qualitative data from these studies. The findings demonstrate the ambiguities and tensions in changing organisational cultures and among prison staff. Alongside the qualitative data, the paper draws on theory regarding policy implementation at the micro-level to show how staff can block or speed up that implementation. Prison officers are an essential part of health promoting prisons, but have been relatively ignored in the discussion of how to create healthier prisons. The contribution that prison staff make to creating health promoting prisons has been under-explored, yet pertinent theory can show how they can be more effectively involved in making changes in organisational culture.

  2. Municipalities as promoters of energy efficient buildings

    DEFF Research Database (Denmark)

    Quitzau, Maj-Britt; Hoffmann, Birgitte; Elle, Morten

    Planning authorities generally experience difficulties in disseminating energy efficient technologies in the built environment. Although planning authorities formulate objectives to promote energy efficient build-ings, these objectives often turn out to be declarations of intent, since the author......Planning authorities generally experience difficulties in disseminating energy efficient technologies in the built environment. Although planning authorities formulate objectives to promote energy efficient build-ings, these objectives often turn out to be declarations of intent, since...... with practitioners in the building sector at the local level. The aim of this report is to look into municipal efforts to promote energy efficient buildings to learn from their experiences: What types of challenges are municipalities facing, when attempting to disseminate energy efficient technologies in local...... building projects through municipal planning practices, and how do they cope with these challenges? The report is based on an in-depth study of proactive planning practices performed by municipal partners in the Class 1 project and a series of experiences, strategies and instru-ments are identified...

  3. Carcinogenicity/tumour promotion by NDL PCB

    Energy Technology Data Exchange (ETDEWEB)

    Schrenk, D. [Kaiserslautern Univ. (Germany). Food Chemistry and Environmental Toxicology

    2004-09-15

    Polychlorinated biphenyls (PCBs) belong to the group of persistent environmental pollutants exhibiting neurotoxic, teratogenic and tumour-promoting effects in experimental animal models. PCB congeners can be divided into 'dioxinlike' and 'non-dioxinlike' congeners on the basis of their ability to act as aryl hydrocarbon receptor (AhR) agonists. Like the most toxic dioxin congener 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) 'dioxinlike' PCBs bind to the AhR and show characteristic effects on the expression of AhR-regulated genes including the induction of cytochrome P450 (CYP) 1A1. On the other hand, 'non-dioxinlike' PCB congeners have a lower or no binding affinity to the AhR, but exhibit a 'phenobarbital-type' induction of CYP 2B1/2 activity. A carcinogenic potential of PCBs has been demonstrated with technical mixtures such as Aroclors or Clophens. In these studies the liver and the thyroid gland were found to be the principal target organs of PCB-mediated carcinogenesis in rodents. No studies have been published, however, on the carcinogenicity of individual congeners. In two-stage initiation-promotion protocols in rats, both technical mixtures and individual 'dioxinlike' and 'non-dioxinlike' congeners were reported to act as liver tumour promoters.

  4. Positive messaging promotes walking in older adults.

    Science.gov (United States)

    Notthoff, Nanna; Carstensen, Laura L

    2014-06-01

    Walking is among the most cost-effective and accessible means of exercise. Mounting evidence suggests that walking may help to maintain physical and cognitive independence in old age by preventing a variety of health problems. However, older Americans fall far short of meeting the daily recommendations for walking. In 2 studies, we examined whether considering older adults' preferential attention to positive information may effectively enhance interventions aimed at promoting walking. In Study 1, we compared the effectiveness of positive, negative, and neutral messages to encourage walking (as measured with pedometers). Older adults who were informed about the benefits of walking walked more than those who were informed about the negative consequences of failing to walk, whereas younger adults were unaffected by framing valence. In Study 2, we examined within-person change in walking in older adults in response to positively- or negatively-framed messages over a 28-day period. Once again, positively-framed messages more effectively promoted walking than negatively-framed messages, and the effect was sustained across the intervention period. Together, these studies suggest that consideration of age-related changes in preferences for positive and negative information may inform the design of effective interventions to promote healthy lifestyles. Future research is needed to examine the mechanisms underlying the greater effectiveness of positively- as opposed to negatively-framed messages and the generalizability of findings to other intervention targets and other subpopulations of older adults. PsycINFO Database Record (c) 2014 APA, all rights reserved.

  5. Advertising and promotion of smokeless tobacco products.

    Science.gov (United States)

    Ernster, V L

    1989-01-01

    This paper is focused on the approaches used to advertise and promote smokeless tobacco products during the early to mid-1980s. These included traditional motifs that featured rugged-looking masculine models in sporting and outdoor settings as well as an expanded white-collar appeal. Smokeless tobacco was not affected by the ban on broadcast advertising of cigarettes that went into effect in 1971, and, until 1986, both print and broadcast media were used to advertise it. Promotional activities ranged from sponsorship of sporting events to offers for clothing bearing smokeless tobacco product logos. Despite the claims of manufacturers that advertising and promotional efforts were not targeted to youth, smokeless tobacco companies sponsored tobacco-spitting contests with teenage participants, a college marketing program, and college scholarships. In efforts that appeared designed to bolster their public image in the face of growing concern over the consequences of smokeless tobacco use by young people, companies like U.S. Tobacco Company contributed to major social programs, including, ironically, alcohol- and drug-abuse prevention programs. Spurred by public health groups, federal legislation was passed in 1986 that banned television and radio advertising of smokeless tobacco products and required manufacturers to include warning labels on their products on the potential health hazards of smokeless tobacco use.

  6. How music may promote healthy behaviour.

    Science.gov (United States)

    Batt-Rawden, Kari; Tellnes, Gunnar

    2011-03-01

    Using music to promote healthy behaviour may enhance coping mechanisms in spite of illness. 1) To explore the role and significance of music and musicking in the life of men and women with long-term illnesses in or through different life phases, situations, events, issues and contexts. 2) To increase knowledge on how participants, through exposure to and exchange of new musical materials and practices, may learn to use music as a ''technology of self '' in relation to health promotion and rehabilitation. This exploratory study sought to instigate narratives about music's role in supporting health through a pragmatic synthesis of elements of action-research, ethnography and grounded theory. Music CDs were conceived as an interactive and dialectical tool. This longitudinal study involved eight in-depth ethnographic interviews per participant, involving nine men and 13 women, aged between 35 and 65 with long-term illnesses. Music is a motivational device for moving our bodies, releasing anger or aggression and even transcending pain. Personal preferences in music seemed to be important for these participants while exercising, substantiated in the importance of well-being and pleasure in everyday activities and situations. This study has contributed to an increase in self-awareness and consciousness, well-being and health for the majority of the participants in the study. It has brought to the level of consciousness forms of ''expert'' practice that may otherwise have occurred tacitly. Implementation of future health promotion and rehabilitation programmes ought to strengthen their focus on musical, cultural and physical activity both at an individual level and within local communities.

  7. Impact of promotion children’s savings

    Directory of Open Access Journals (Sweden)

    Damir Ribić

    2008-07-01

    Full Text Available Promotion activities directed at specific target groups can vary according to their type and intensity. In modern banking, where competition is very strong, it is the task of marketing experts to decide which activities to push in a specific situation depending on bank interests and financial resources available. Bank marketing in current circumstances is gaining another dimension, not only because the clients who use banking services are becoming more educated and sophisticated but also due to new legislation, intended to protect their best interests. High competition creates strong pressures on the market so banks and marketing experts must be able to produce untraditional and innovative solutions in response to a greater challenge. Through banking history, insufficient attention was paid to children entirely for the reasons of very low profitability in this segment. This area was poorly explored so there are very few researches of the activities aimed at promoting the banking products created especially for children. This paper includes a review of the researches available to the author that focus on the marketing activities directed at children through the historical development of the banking sector. By using case study methods, it describes the way in which two promotional campaigns were planned, and analyzes the course of their performance. The chosen campaigns show similarities in some elements but also certain differences that indicate the complexity of the problem of their approach, along with the need to apply greater creativity. The key elements for the (lack of success in the campaigns with children as the target groups are identified as well as what needs to be done in order to maintain the banking market share and reinforce the bank’s image.

  8. Duodenal ulcer promoting gene of Helicobacter pylori.

    Science.gov (United States)

    Lu, Hong; Hsu, Ping-I; Graham, David Y; Yamaoka, Yoshio

    2005-04-01

    Identification of a disease-specific H pylori virulence factors predictive of the outcome of infection remains unachieved. We used the polymerase chain reaction and Southern blot to compare the presence of 14 vir homologue genes with clinical presentation of H pylori infection, mucosal histology, and mucosal interleukin (IL)-8 levels. We examined 500 H pylori strains from East Asia and South America, including 120 with gastritis, 140 with duodenal ulcer (DU), 110 with gastric ulcer (GU), and 130 with gastric cancer. Only 1 gene that encompassed both jhp0917 and jhp0918 called dupA (duodenal ulcer promoting gene) was associated with a specific clinical outcome. dupA was present in 42% of DU vs. 21% of gastritis (adjusted odds ratio [OR] = 3.1, 95% confidence interval [CI]: 1.7-5.7). Its presence was also associated with more intense antral neutrophil infiltration and IL-8 levels and was a marker for protection against gastric atrophy, intestinal metaplasia, and gastric cancer (OR for gastric cancer = 0.42, 95% CI: 0.2-0.9 compared with gastritis). In vitro studies in gastric epithelial cells using dupA -deleted and -complemented mutants showed that the dupA plays roles in IL-8 production, in activation of transcription factors responsible for IL-8 promoter activity, and in increased survivability at low pH. dupA is a novel marker associated with an increased risk for DU and reduced risk for gastric atrophy and cancer. Its association with DU-promoting and -protective effects against atrophy/cancer was evident in both Asian and Western countries.

  9. KSHV Rta promoter specification and viral reactivation

    Directory of Open Access Journals (Sweden)

    Jonathan eGuito

    2012-02-01

    Full Text Available Viruses are obligate intracellular pathogens whose biological success depends upon replication and packaging of viral genomes, and transmission of progeny viruses to new hosts. The biological success of herpesviruses is enhanced by their ability to reproduce their genomes without producing progeny viruses or killing the host cells, a process called latency. Latency permits a herpesvirus to remain undetected in its animal host for decades while maintaining the potential to reactivate, or switch, to a productive life cycle when host conditions are conducive to generating viral progeny. Direct interactions between many host and viral molecules are implicated in controlling herpesviral reactivation, suggesting complex biological networks that control the decision. One viral protein that is necessary and sufficient to switch latent KSHV into the lytic infection cycle is called K-Rta. Rta is a transcriptional activator that specifies promoters by binding direct DNA directly and interacting with cellular proteins. Among these cellular proteins, binding of K-Rta to RBP-Jk is essential for viral reactivation.. In contrast to the canonical model for Notch signaling, RBP-Jk is not uniformly and constitutively bound to the latent KSHV genome, but rather is recruited to DNA by interactions with K-Rta. Stimulation of RBP-Jk DNA binding requires high affinity binding of Rta to repetitive and palindromic CANT DNA repeats in promoters, and formation of ternary complexes with RBP-Jk. However, while K-Rta expression is necessary for initiating KSHV reactivation, K-Rta’s role as the switch is inefficient. Many factors modulate K-Rta’s function, suggesting that KSHV reactivation can be significantly regulated post-Rta expression and challenging the notion that herpesviral reactivation is bistable. This review analyzes rapidly evolving research on KSHV K-Rta to consider the role of K-Rta promoter specification in regulating the progression of KSHV reactivation.

  10. Promoting Spontaneous Second Harmonic Generation through Organogelation.

    Science.gov (United States)

    Marco, A Belén; Aparicio, Fátima; Faour, Lara; Iliopoulos, Konstantinos; Morille, Yohann; Allain, Magali; Franco, Santiago; Andreu, Raquel; Sahraoui, Bouchta; Gindre, Denis; Canevet, David; Sallé, Marc

    2016-07-27

    An organogelator based on the Disperse Red nonlinear optical chromophore was synthesized according to a simple and efficient three-step procedure. The supramolecular gel organization leads to xerogels which display a spontaneous second harmonic generation (SHG) response without any need for preprocessing, and this SHG activity appears to be stable over several months. These findings, based on an intrinsic structural approach, are supported by favorable intermolecular supramolecular interactions, which promote a locally non-centrosymmetric NLO-active organization. This is in sharp contrast with most materials designed for SHG purposes, which generally require the use of expensive or heavy-to-handle external techniques for managing the dipoles' alignment.

  11. What promotes sustainability in Safe Community programmes?

    Science.gov (United States)

    Nordqvist, Cecilia; Timpka, Toomas; Lindqvist, Kent

    2009-01-08

    The theory and practice of safety promotion has traditionally focused on the safety of individuals. This study also includes systems, environments, and organizations. Safety promotion programmes are designed to support community health initiatives taking a bottom-up approach. This is a long-term and complex process. The aim of this study was to try to empirically identify factors that promote sustainability in the structures of programmes that are managed and coordinated by the local government. Four focus group sessions with local government politicians and administrators in designated Safe Communities were conducted and analyzed using qualitative content analysis. Collaboration was found to be the basis for sustainability. Networks, enabling municipalities to exchange ideas, were reported to positively influence the programmes. Personal contacts rather than organizations themselves, determine whether collaboration is sustained. Participants reported an increase in cross-disciplinary collaboration among staff categories. Administrators and politicians were reported to collaborate well, which was perceived to speed up decision-making and thus to facilitate the programme work. Support from the politicians and the county council was seen as a prerequisite. Participants reported an increased willingness to share information between units, which, in their view, supports sustainability. A structure in which all local authorities' offices were located in close proximity to one another was considered to support collaboration. Appointing a public health coordinator responsible for the programme was seen as a way to strengthen the relational resources of the programme. With a public health coordinator, the 'external' negotiating power was concentrated in one person. Also, the 'internal' programme strength increased when the coordination was based on a bureaucratic function rather than on one individual. Increased relational resources facilitated the transfer of information

  12. Plant growth promotion and Penicillium citrinum

    Directory of Open Access Journals (Sweden)

    Choo Yeon-Sik

    2008-12-01

    Full Text Available Abstract Background Endophytic fungi are known plant symbionts. They produce a variety of beneficial metabolites for plant growth and survival, as well as defend their hosts from attack of certain pathogens. Coastal dunes are nutrient deficient and offer harsh, saline environment for the existing flora and fauna. Endophytic fungi may play an important role in plant survival by enhancing nutrient uptake and producing growth-promoting metabolites such as gibberellins and auxins. We screened roots of Ixeris repenes (L. A. Gray, a common dune plant, for the isolation of gibberellin secreting endophytic fungi. Results We isolated 15 endophytic fungi from the roots of Ixeris repenes and screened them for growth promoting secondary metabolites. The fungal isolate IR-3-3 gave maximum plant growth when applied to waito-c rice and Atriplex gemelinii seedlings. Analysis of the culture filtrate of IR-3-3 showed the presence of physiologically active gibberellins, GA1, GA3, GA4 and GA7 (1.95 ng/ml, 3.83 ng/ml, 6.03 ng/ml and 2.35 ng/ml, respectively along with other physiologically inactive GA5, GA9, GA12, GA15, GA19, GA20 and, GA24. The plant growth promotion and gibberellin producing capacity of IR-3-3 was much higher than the wild type Gibberella fujikuroi, which was taken as control during present study. GA5, a precursor of bioactive GA3 was reported for the first time in fungi. The fungal isolate IR-3-3 was identified as a new strain of Penicillium citrinum (named as P. citrinum KACC43900 through phylogenetic analysis of 18S rDNA sequence. Conclusion Isolation of new strain of Penicillium citrinum from the sand dune flora is interesting as information on the presence of Pencillium species in coastal sand dunes is limited. The plant growth promoting ability of this fungal strain may help in conservation and revegetation of the rapidly eroding sand dune flora. Penicillium citrinum is already known for producing mycotoxin citrinin and cellulose digesting

  13. Embryogenesis-promoting factors in rat serum.

    Science.gov (United States)

    Katoh, M; Kimura, R; Shoji, R

    1998-06-15

    Regarding whole rat embryo cultures in vitro, rat serum as a culture medium is known to support the normal growth of rat embryos in the organogenesis phase. The purpose of the present study was to isolate the embryogenesis-promoting factors from rat serum as a first step in the development of a defined serum-free medium for a whole embryo culture system. Pooled rat serum after heat inactivation was fractionated into three major peaks (frA, containing a region of void volume, frB, and frC) by gel filtration. The 9.5-day rat embryos that were cultivated for 48 hr in essential salt medium containing frB (with a molecular size range of 100-500 kDa) revealed normal growth. Three proteins (27 kDa, 76 kDa, and 190 kDa) that had the embryogenesis-promoting effects were isolated from 3-hr delayed centrifuged rat serum by the ion exchange chromatography. The 76-kDa protein was found to be rat transferrin by immunoblotting. The 27-kDa protein was identified as apo-AI (the major apoprotein of high-density lipoprotein) by immunoblotting. High-density lipoprotein obtained from pooled rat serum by a NaBr density gradient ultracentrifugation was found to have a positive effect on embryogenesis. The 10-kDa protein was also identified as alpha 1-inhibitor 3 by immunoblotting. In addition, the embryogenesis-promoting effect of the fraction containing 27-kDa and 190-kDa proteins declined within a short period of storage at -20 degrees C. This decrease was countered by supplementing its fraction (D-2) with albumin isolated from rat serum. These results in the present study suggest that transferrin, high-density lipoprotein, and alpha 1-inhibitor 3 in rat serum may be embryogenesis-promoting factors, and that albumin appeared to play a role in the embryogenesis of rat embryos in whole embryo cultures.

  14. What promotes sustainability in Safe Community programmes?

    Directory of Open Access Journals (Sweden)

    Lindqvist Kent

    2009-01-01

    Full Text Available Abstract Background The theory and practice of safety promotion has traditionally focused on the safety of individuals. This study also includes systems, environments, and organizations. Safety promotion programmes are designed to support community health initiatives taking a bottom-up approach. This is a long-term and complex process. The aim of this study was to try to empirically identify factors that promote sustainability in the structures of programmes that are managed and coordinated by the local government. Methods Four focus group sessions with local government politicians and administrators in designated Safe Communities were conducted and analyzed using qualitative content analysis. Results Collaboration was found to be the basis for sustainability. Networks, enabling municipalities to exchange ideas, were reported to positively influence the programmes. Personal contacts rather than organizations themselves, determine whether collaboration is sustained. Participants reported an increase in cross-disciplinary collaboration among staff categories. Administrators and politicians were reported to collaborate well, which was perceived to speed up decision-making and thus to facilitate the programme work. Support from the politicians and the county council was seen as a prerequisite. Participants reported an increased willingness to share information between units, which, in their view, supports sustainability. A structure in which all local authorities' offices were located in close proximity to one another was considered to support collaboration. Appointing a public health coordinator responsible for the programme was seen as a way to strengthen the relational resources of the programme. Conclusion With a public health coordinator, the 'external' negotiating power was concentrated in one person. Also, the 'internal' programme strength increased when the coordination was based on a bureaucratic function rather than on one individual

  15. Promoting nuclear energy through corporate media tools

    International Nuclear Information System (INIS)

    Moore, Alexander

    2002-01-01

    This presentation looks at the best way of communicating a specific message and how Urenco Ltd have achieved this by promoting the benefits of nuclear energy through current corporate media. The presentation is split in to two segments; firstly considering the basics of good communication and how communication tools can be used in a variety of ways to maximize the effectiveness of messages and ideas. Secondly, examples of how Urenco have used current corporate publications in order to present the benefits of nuclear energy to a wider audience. (author)

  16. Adaptive Motion Gaming AI for Health Promotion

    OpenAIRE

    Paliyawan, Pujana; Kusano, Takahiro; Nakagawa, Yuto; Harada, Tomohiro; Thawonmas, Ruck

    2017-01-01

    This paper presents a design of a non-player character (AI) for promoting balancedness in use of body segments when engaging in full-body motion gaming. In our experiment, we settle a battle between the proposed AI and a player by using FightingICE, a fighting game platform for AI development. A middleware called UKI is used to allow the player to control the game by using body motion instead of the keyboard and mouse. During gameplay, the proposed AI analyze health states of the player; it d...

  17. Promotion of HANARO Utilization for Year 2004

    International Nuclear Information System (INIS)

    Sohn, J. M.; Kim, Y. J.; Kim, H. R.

    2005-06-01

    To activate the HANARO utilization by expanding HANARO utilization fields, recruiting and training new users. In order to promote the HANARO utilization, the following activities have been performed. The neutron usage fee in HANARO, Achievements of HANARO utilization, Project for Activation of the Research using HANARO, Operation and Management of HANARO Homepage, HANARO Workshop 2004, Management of HANARO related committees, Training of HANARO users, Related activities of HANARO publicity. The related activities to activate HANARO utilization have been carried out successfully. This report summarized the detailed activities to activate the HANARO utilization. They will be useful for expanding HANARO utilization in the near future

  18. Promotion of HANARO utilization for year 2003

    International Nuclear Information System (INIS)

    Sohn, J. M.; Park, K. B.; Kim, Y. J.

    2004-06-01

    To activate the HANARO utilization by expanding HANARO utilization fields, recruiting and training new users. In order to promote the HANARO utilization, the following activities have been performed. - The neutron usage fee in HANARO - Achievements of HANARO utilization - Project for Activation of the Research using HANARO - Management of HANARO Homepage - HANARO Workshop 2003 - Operation and Management of HANARO related committees - Training of HANARO users - Related activities of HANARO publicity. The related activities to activate HANARO utilization have been carried out successfully. This report summarized the detailed activities to activate the HANARO utilization. They will be useful for expanding HANARO utilization in the near future

  19. The promotion of radioimmunoassay in human health

    International Nuclear Information System (INIS)

    Dudley, R.A.

    1983-01-01

    Radioimmunoassay is an analytical technique which makes use of highly specific and sensitive antibodies to segregate particular substances of interest and radioactive tracers to permit quantification of minute amounts. Some procedures use specific biological ''reagents'' other than antibodies and tracers other than radionuclides. Radioimmunoassay plays an enormous role in medical diagnosis and research. Depending on the services to be performed, the radioimmunoassay laboratories are classified into 4 categories. The laboratory of each category is staffed and equipped with facilities according to its scope and quantity of work. From 1980-1982, nearly US$ 2 million had been used under the Agency's Technical Cooperation Programme for the promotion of radioimmunoassay in human health

  20. An anti vimentin antibody promotes tube formation

    DEFF Research Database (Denmark)

    Jørgensen, Mathias Lindh; Møller, Carina Kjeldahl; Rasmussen, Lasse

    2017-01-01

    antibody technology, promotes tube formation of endothelial cells in a 2D matrigel assay. By binding vimentin, the antibody increases the tube formation by 21% after 5 hours of incubation. Addition of the antibody directly to cultured endothelial cells does not influence endothelial cell migration...... or proliferation. The enhanced tube formation can be seen for up to 10 hours where after the effect decreases. It is shown that the antibody-binding site is located on the coil 2 domain of vimentin. To our knowledge this is the first study that demonstrates an enhanced tube formation by binding vimentin in a 2D...

  1. Biomedical databases: protecting privacy and promoting research.

    Science.gov (United States)

    Wylie, Jean E; Mineau, Geraldine P

    2003-03-01

    When combined with medical information, large electronic databases of information that identify individuals provide superlative resources for genetic, epidemiology and other biomedical research. Such research resources increasingly need to balance the protection of privacy and confidentiality with the promotion of research. Models that do not allow the use of such individual-identifying information constrain research; models that involve commercial interests raise concerns about what type of access is acceptable. Researchers, individuals representing the public interest and those developing regulatory guidelines must be involved in an ongoing dialogue to identify practical models.

  2. Promotion of HANARO utilization for year 2002

    International Nuclear Information System (INIS)

    Sohn, J. M.; Park, K. B.; Kim, Y. J.

    2003-06-01

    Object and importance to activate the HANARO utilization by expanding HANARO utilization fields, recruiting and training new users. In order to promote the HANARO utilization, the following activities have been performed. The neutron usage fee in HANARO, Achievements of HANARO utilization, Project for activation of the research using HANARO, Management of HANARO homepage, Management of HANARO related committees, Training of HANARO users, Establishment of user-room, Related activities of HANARO publicity. The related activities to activate HANARO utilization have been carried out successfully. This report summarized the detailed activities to activate the HANARO utilization. They will be useful for expanding HANARO utilization in the near future

  3. PROMOTION AND MARKETING OF BUCHAREST - PRAGUE TOURS

    Directory of Open Access Journals (Sweden)

    Petrica STEFAN

    2014-10-01

    Full Text Available This paper has as its theme the marketing and promotion of tourism circuit between Bucharest and Prague, unique area in the world because there is a harmonious combination of potential natural and cultural values and historical tourism which attracts many tourists. Also due to the geographical potential tourists coming to Prague can practice sports activities both winter and summer.Both natural resources and the human touch are important sights to attract more tourists in the area, and in Prague, the potential exists.

  4. Social marketing: consumer focused health promotion.

    Science.gov (United States)

    Blair, J E

    1995-10-01

    1. Social marketing provides a theoretical basis to increase awareness of preventable health conditions and to increase participation in wellness programs. 2. The philosophy of social marketing underscores the necessity to be aware of and responsive to the consumer's perception of needs. 3. Social marketing is distinguished by its emphasis on "non-tangible" products such as ideas, attitudes, and lifestyle changes. 4. "Marketing mix" is a social marketing strategy that intertwines elements of product, price, place, and promotion to satisfy needs and wants of consumers.

  5. Promotion of radioimmunoassay in human health

    Energy Technology Data Exchange (ETDEWEB)

    Dudley, R A [International Atomic Energy Agency, Vienna (Austria). Div. of Life Sciences

    1983-06-01

    Radioimmunoassay is an analytical technique which makes use of highly specific and sensitive antibodies to segregate particular substances of interest and radioactive tracers to permit quantification of minute amounts. Some procedures use specific biological ''reagents'' other than antibodies and tracers other than radionuclides. Radioimmunoassay plays an enormous role in medical diagnosis and research. Depending on the services to be performed, the radioimmunoassay laboratories are classified into 4 categories. The laboratory of each category is staffed and equipped with facilities according to its scope and quantity of work. From 1980-1982, nearly US $2 million had been used under the Agency's Technical Cooperation Programme for the promotion of radioimmunoassay in human health.

  6. How Frugal Innovation Promotes Social Sustainability

    Directory of Open Access Journals (Sweden)

    Rakhshanda Khan

    2016-10-01

    Full Text Available There is a need to develop an understanding of how frugal innovation promotes social sustainability. The objective of this paper is to find the connections between the two concepts of social sustainability and frugal innovation, by reviewing the existing literature concerning both fields. This paper presents a framework that identifies essential themes of social sustainability and explores them through frugal innovation. The framework builds on the important themes of social sustainability and shows their relevance in practice through frugal innovation. The notion of frugal innovation can be viewed as an approach towards realizing social sustainability and fulfilling the United Nations’ Sustainable Development Goals.

  7. Loyalty Card Promotional Activity in Budget Hotel

    OpenAIRE

    Teng, Fei

    2010-01-01

    Loyalty card is one of the most commonly used promotional activities in business. Thus far, there are some research has been done on luxury hotel, but very few researches are on budget hotel. So, the purpose of the thesis is finding out the Swedish customers’ attitude and behavior towards budget hotel’s loyalty card; getting to know what factors influence Swedish customers’ response towards the loyalty card and budget hotels. In the thesis, the main research problem is “How do Swedish custome...

  8. Promotion and Development of Tourism in Namibia

    OpenAIRE

    Yömaa, Manga

    2014-01-01

    This Bachelor’s thesis will review the current state of tourism in Namibia, what needs to be done to improve it and how promotional activities can, at the same time, help develop tourism. There is no doubt that the country has enormous potential to attract tourist but to achieve this requires a strategy that includes significant government and private investment. This paper will also consider what type of tourism could be attracting visitors to Namibia and whether the focus should be on Safar...

  9. Promotion of HANARO Utilization for Year 2006

    Energy Technology Data Exchange (ETDEWEB)

    Sohn, J. M.; Kim, H. R.; Jun, B. J. (and others)

    2007-05-15

    To activate the HANARO utilization by expanding HANARO utilization fields, recruiting and training new users. In order to promote the HANARO utilization, the following activities have been performed. The neutron usage fee in HANARO. Achievements of HANARO utilization. Project for Activation of the Research using HANARO. HANARO Symposium. Survey of the HANARO User Satisfaction Index. Operation and Management of HANARO Server. Management of HANARO related committees. Training of HANARO users. Related activities of HANARO publicity. The related activities to activate HANARO utilization have been carried out successfully. This report summarized the detailed activities to activate the HANARO utilization. They will be useful for expanding HANARO utilization in the near future.

  10. 76 FR 314 - Sorghum Promotion, Research, and Information Program: Referendum

    Science.gov (United States)

    2011-01-04

    ... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service [Doc. No. AMS-LS-10-0103] Sorghum Promotion, Research, and Information Program: Referendum AGENCY: Agricultural Marketing Service, USDA. ACTION: Notice of Opportunity to Participate in the Sorghum Promotion, Research, and Information...

  11. Gender, occupation, and promotion to management in the nonprofit sector

    NARCIS (Netherlands)

    Damman, M.; Heyse, L.; Mills, M.

    2014-01-01

    Although one can assume the work values within nonprofit organizations promote gender equality in promotion decisions, there is preliminary evidence that in the nonprofit sector women are underrepresented in higher management positions. Whereas the mechanisms resulting in underrepresentation of

  12. Insulators form gene loops by interacting with promoters in Drosophila.

    Science.gov (United States)

    Erokhin, Maksim; Davydova, Anna; Kyrchanova, Olga; Parshikov, Alexander; Georgiev, Pavel; Chetverina, Darya

    2011-09-01

    Chromatin insulators are regulatory elements involved in the modulation of enhancer-promoter communication. The 1A2 and Wari insulators are located immediately downstream of the Drosophila yellow and white genes, respectively. Using an assay based on the yeast GAL4 activator, we have found that both insulators are able to interact with their target promoters in transgenic lines, forming gene loops. The existence of an insulator-promoter loop is confirmed by the fact that insulator proteins could be detected on the promoter only in the presence of an insulator in the transgene. The upstream promoter regions, which are required for long-distance stimulation by enhancers, are not essential for promoter-insulator interactions. Both insulators support basal activity of the yellow and white promoters in eyes. Thus, the ability of insulators to interact with promoters might play an important role in the regulation of basal gene transcription.

  13. Health Promotion and Related Factors Among Korean Goose Mothers

    Directory of Open Access Journals (Sweden)

    Chiyoung Cha, PhD, RN

    2010-12-01

    Conclusions: The findings of this study contributed to the body of knowledge of health promotion among international migrant populations by identifying the differential effects of social support, acculturation attitudes, and perceived family health for six areas of health promotion.

  14. Screening of Plant Growth-Promoting Rhizobacteria from Maize ...

    African Journals Online (AJOL)

    Screening of Plant Growth-Promoting Rhizobacteria from Maize ( Zea Mays ) and Wheat ( Triticum Aestivum ) ... PROMOTING ACCESS TO AFRICAN RESEARCH. AFRICAN ... African Journal of Food, Agriculture, Nutrition and Development.

  15. Book Promotion Efforts in Select Nigerian Newspapers Okere ...

    African Journals Online (AJOL)

    Mrs Afam

    them make informed purchase decision. Hitherto, the ... for product promotion compared to the efforts of manufacturers of consumer goods and other .... The extent of promotion done by a publisher affects greatly the rate of order placed.

  16. Laboratory study on influence of plant growth promoting ...

    African Journals Online (AJOL)

    Aghomotsegin

    2015-03-06

    Mar 6, 2015 ... promoting rhizobacteria (PGPR) on growth response and tolerance of Zea ... inoculating maize seeds with plant growth promoting rhizobacterial strains in a crude oil impacted medium. ..... Botany and Environmental Health.

  17. Bioactive foods in promoting health: probiotics and prebiotics

    National Research Council Canada - National Science Library

    Watson, Ronald R; Preedy, Victor R

    2010-01-01

    "Bioactive Foods in Health Promotion: Probiotics and Prebiotics brings together experts working on the different aspects of supplementation, foods, and bacterial preparations, in health promotion and disease prevention, to provide...

  18. Testing a pedagogy for promoting historical contextualization in classrooms

    NARCIS (Netherlands)

    Huijgen, Tim; Holthuis, Paul; van Boxtel, Carla; van de Grift, Wim

    2016-01-01

    This study describes the development and testing of a pedagogy aimed at promoting students’ ability to perform historical contextualization. Promoting historical contextualization was conceptualized as three different pedagogical principles: 1) the awareness of the consequences of a present-oriented

  19. Commentary: Does a linear-received policy of condom promotion ...

    African Journals Online (AJOL)

    -prevention policies that promote condoms. I examine how discourse on condom policy has been used to depict condom-promotion policies as inherently simple and rational, scientifically and economically sound, and, by implication, neutral ...

  20. The Role of Promotion in Milling and Bakery Products Sales

    OpenAIRE

    Sergiu-Bogdan Constantin

    2009-01-01

    Irrespective of the avenue chosen for the retail of milling and bakery products, a key role in sales growth is the one played by promotion, information of the future customers as to the characteristics of the products, the execution and sale conditions. Such information process takes place by means of the promotional mix, consisting of a blend of advertising, sales promotion, public relations tools, trademarks, promotional events, and sales forces. The milling and baking industry uses, to cer...