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Sample records for diabetes mellitus induced

  1. Drug-induced Liver Disease in Patients with Diabetes Mellitus

    OpenAIRE

    Iryna, Klyarytskaya; Helen, Maksymova; Elena, Stilidi

    2016-01-01

    The study presented here was accomplished to assess the course of drug-induced liver diseases in patient’s rheumatoid arthritis receiving long-term methotrexate therapy. Diabetes mellitus was revealed as the most significant risk factor. The combination of diabetes mellitus with other risk factors (female sex) resulted in increased hepatic fibrosis, degree of hepatic encephalopathy and reduction of hepatic functions. The effectiveness and safety of ursodeoxycholic acid and cytolytic type-with...

  2. Mechanisms of diabetes mellitus-induced bone fragility

    DEFF Research Database (Denmark)

    Napoli, Nicola; Chandran, Manju; Pierroz, Dominique D

    2017-01-01

    The risk of fragility fractures is increased in patients with either type 1 diabetes mellitus (T1DM) or type 2 diabetes mellitus (T2DM). Although BMD is decreased in T1DM, BMD in T2DM is often normal or even slightly elevated compared with an age-matched control population. However, in both T1DM...... and T2DM, bone turnover is decreased and the bone material properties and microstructure of bone are altered; the latter particularly so when microvascular complications are present. The pathophysiological mechanisms underlying bone fragility in diabetes mellitus are complex, and include hyperglycaemia......-induced hypoglycaemia, certain antidiabetic medications with a direct effect on bone and mineral metabolism (such as thiazolidinediones), as well as an increased propensity for falls, all contribute to the increased fracture risk in patients with diabetes mellitus....

  3. Diabetes Mellitus Induces Bone Marrow Microangiopathy

    NARCIS (Netherlands)

    Oikawa, Atsuhiko; Siragusa, Mauro; Quaini, Federico; Mangialardi, Giuseppe; Katare, Rajesh G.; Caporali, Andrea; van Buul, Jaap D.; van Alphen, Floris P. J.; Graiani, Gallia; Spinetti, Gaia; Kraenkel, Nicolle; Prezioso, Lucia; Emanueli, Costanza; Madeddu, Paolo

    2010-01-01

    Objective-The impact of diabetes on the bone marrow (BM) microenvironment was not adequately explored. We investigated whether diabetes induces microvascular remodeling with negative consequence for BM homeostasis. Methods and Results-We found profound structural alterations in BM from mice with

  4. Diabetes mellitus induces bone marrow microangiopathy

    Science.gov (United States)

    Oikawa, Atsuhiko; Siragusa, Mauro; Quaini, Federico; Mangialardi, Giuseppe; Katare, Rajesh G.; Caporali, Andrea; van Buul, Jaap D.; van Alphen, Floris P.J.; Graiani, Gallia; Spinetti, Gaia; Kraenkel, Nicolle; Prezioso, Lucia; Emanueli, Costanza; Madeddu, Paolo

    2010-01-01

    Objective The impact of diabetes on the bone marrow (BM) microenvironment was not adequately explored. We investigated whether diabetes induces microvascular remodeling with negative consequence for BM homeostasis. Methods and results We found profound structural alterations in BM from type-1 diabetic mice, with depletion of the hematopoietic component and fatty degeneration. Blood flow (fluorescent microspheres) and microvascular density (immunohistochemistry) were remarkably reduced. Flow cytometry verified the depletion of MECA-32pos endothelial cells (ECs). Cultured ECs from BM of diabetic mice showed higher levels of oxidative stress, increased activity of the senescence marker β-galactosidase, reduced migratory and network-formation capacities and increased permeability and adhesiveness to BM mononuclear cells. Flow cytometry analysis of lineageneg c-Kitpos Sca-1pos (LSK) cell distribution along an in vivo Hoechst-33342 dye perfusion gradient documented that diabetes depletes LSK cells predominantly in the low-perfused part of the marrow. Cell depletion was associated to increased oxidative stress, DNA damage and activation of apoptosis. Boosting the anti-oxidative pentose phosphate pathway by benfotiamine supplementation prevented microangiopathy, hypoperfusion and LSK cell depletion. Conclusions We provide novel evidence for the presence of microangiopathy impinging on the integrity of diabetic BM. These discoveries offer the framework for mechanistic solutions of BM dysfunction in diabetes. PMID:20042708

  5. Mechanisms of diabetes mellitus-induced bone fragility.

    Science.gov (United States)

    Napoli, Nicola; Chandran, Manju; Pierroz, Dominique D; Abrahamsen, Bo; Schwartz, Ann V; Ferrari, Serge L

    2017-04-01

    The risk of fragility fractures is increased in patients with either type 1 diabetes mellitus (T1DM) or type 2 diabetes mellitus (T2DM). Although BMD is decreased in T1DM, BMD in T2DM is often normal or even slightly elevated compared with an age-matched control population. However, in both T1DM and T2DM, bone turnover is decreased and the bone material properties and microstructure of bone are altered; the latter particularly so when microvascular complications are present. The pathophysiological mechanisms underlying bone fragility in diabetes mellitus are complex, and include hyperglycaemia, oxidative stress and the accumulation of advanced glycation endproducts that compromise collagen properties, increase marrow adiposity, release inflammatory factors and adipokines from visceral fat, and potentially alter the function of osteocytes. Additional factors including treatment-induced hypoglycaemia, certain antidiabetic medications with a direct effect on bone and mineral metabolism (such as thiazolidinediones), as well as an increased propensity for falls, all contribute to the increased fracture risk in patients with diabetes mellitus.

  6. Diabetes mellitus

    NARCIS (Netherlands)

    Ahdi, M.; Gerdes, V. E.; Hoekstra, J. B.; Meesters, E. W.

    2012-01-01

    Currently there are over 740,000 patients with diabetes mellitus in the Netherlands, and this number will increase further in the coming years. Approximately 90% of patients has type 2 diabetes, a metabolic disorder that is often associated with obesity, hypertension and increased cholesterol

  7. The potential biological mechanisms of arsenic-induced diabetes mellitus

    International Nuclear Information System (INIS)

    Tseng, C.-H.

    2004-01-01

    Although epidemiologic studies carried out in Taiwan, Bangladesh, and Sweden have demonstrated a diabetogenic effect of arsenic, the mechanisms remain unclear and require further investigation. This paper reviewed the potential biological mechanisms of arsenic-induced diabetes mellitus based on the current knowledge of the biochemical properties of arsenic. Arsenate can substitute phosphate in the formation of adenosine triphosphate (ATP) and other phosphate intermediates involved in glucose metabolism, which could theoretically slow down the normal metabolism of glucose, interrupt the production of energy, and interfere with the ATP-dependent insulin secretion. However, the concentration of arsenate required for such reaction is high and not physiologically relevant, and these effects may only happen in acute intoxication and may not be effective in subjects chronically exposed to low-dose arsenic. On the other hand, arsenite has high affinity for sulfhydryl groups and thus can form covalent bonds with the disulfide bridges in the molecules of insulin, insulin receptors, glucose transporters (GLUTs), and enzymes involved in glucose metabolism (e.g., pyruvate dehydrogenase and α-ketoglutarate dehydrogenase). As a result, the normal functions of these molecules can be hampered. However, a direct effect on these molecules caused by arsenite at physiologically relevant concentrations seems unlikely. Recent evidence has shown that treatment of arsenite at lower and physiologically relevant concentrations can stimulate glucose transport, in contrary to an inhibitory effect exerted by phenylarsine oxide (PAO) or by higher doses of arsenite. Induction of oxidative stress and interferences in signal transduction or gene expression by arsenic or by its methylated metabolites are the most possible causes to arsenic-induced diabetes mellitus through mechanisms of induction of insulin resistance and β cell dysfunction. Recent studies have shown that, in subjects with chronic

  8. Diabetes mellitus

    OpenAIRE

    Skiadopoulos, Dionysios

    2013-01-01

    This theses on Diabetes Mellitus aims at giving an insight at various aspects of this chronic disease and the risk factors that lead to it; the varius ways it develops in the human body; the old and new approaches to treatment, both from a pharmacological and a non- pharmacologiacal point of view; ways to prevent and to manage the diabetes complications; how to improve the live of the diabetic patients who are faced with not only physical but also psychological problems; statistical data from...

  9. Alloxan-induced and Insulin-resistant Diabetes Mellitus affect ...

    African Journals Online (AJOL)

    The purpose of this study was to determine the effects of diabetes mellitus and insulin resistance on semen parameters, histology of reproductive organs and serum concentrations of testosterone and luteinizing hormone (LH). Male Sprague-Dawley rats weighing 180 - 200g were made diabetic by intravenous injection of ...

  10. Diabetes mellitus

    International Nuclear Information System (INIS)

    Ogawa, Junichiro; Ito, Chikako

    1992-01-01

    It is believed that the pancreas is low sensitive to radiation. In this chapter, the effect of radiation on the pancreas is discussed in the light of the radiosensitivity of the pancreas in animal experiments and the occurrence of diabetes mellitus in A-bomb survivors. In an experiment on the whole-body irradiation with 800 rad using rats, a decrease in insulin secretion itself has not been noted, although a decrease in blood insulin and an increase in glucagon were associated with transiently increased blood glucose. In other studies, there was neither histologically nor endocrinologically abnormal findings due to several hundreds rad of radiation in the acute stage. For A-bomb survivors, blood levels of insulin tended to be slightly increased in the 40-59 age group of A-bomb survivors exposed at ≤1.5 km than those exposed at ≥3.0 km; and in the other age groups, there was no tendency for decreased blood levels of insulin. The ABCC-RERF Adult Health Study data (1958-1960) has revealed that there is no statistically significant correlation between the prevalence of diabetes mellitus and A-bomb radiation; nor has this been noted in any other study. Neither the prevalence of diabetes mellitus nor its complications is found to be independent upon distance from the hypocenter. (N.K.)

  11. Hypertriglyceridemia-induced acute pancreatitis with diabetic ketoacidosis: A rare presentation of type 1 diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Prabhat Kumar

    2017-01-01

    Full Text Available Diabetic ketoacidosis (DKA is a frequently encountered complication of diabetes mellitus. DKA is an insulin deficit state and results in moderate to severe hypertriglyceridemia (HTG. HTG is the third leading cause of acute pancreatitis (AP and often goes unnoticed. The triad of DKA, HTG, and AP is rarely seen, and literature on the same is sparse. We report a case of AP which was due to DKA-induced secondary HTG in an adult with previously undiagnosed type 1 diabetes. His HbA1c was significantly raised, and C-peptide level was low, confirming chronic hyperglycemia. He was treated successfully with insulin infusion, intravenous crystalloid, and analgesics.

  12. Steroid induced diabetes mellitus in patients receiving prednisolone ...

    African Journals Online (AJOL)

    Introduction: Steroids are a useful component of combination chemotherapy or as a single agent in the treatment of haematological disorders even though there are adverse effects associated with its use. Methods: We report four patients who developed diabetes mellitus (DM) during treatment with steroids for ...

  13. Diabetes mellitus and Parkinson disease.

    Science.gov (United States)

    Pagano, Gennaro; Polychronis, Sotirios; Wilson, Heather; Giordano, Beniamino; Ferrara, Nicola; Niccolini, Flavia; Politis, Marios

    2018-05-08

    To investigate whether diabetes mellitus is associated with Parkinson-like pathology in people without Parkinson disease and to evaluate the effect of diabetes mellitus on markers of Parkinson pathology and clinical progression in drug-naive patients with early-stage Parkinson disease. We compared 25 patients with Parkinson disease and diabetes mellitus to 25 without diabetes mellitus, and 14 patients with diabetes mellitus and no Parkinson disease to 14 healthy controls (people with no diabetes mellitus or Parkinson disease). The clinical diagnosis of diabetes mellitus was confirmed by 2 consecutive fasting measurements of serum glucose levels >126 mL/dL. Over a 36-month follow-up period, we then investigated in the population with Parkinson disease whether the presence of diabetes mellitus was associated with faster motor progression or cognitive decline. The presence of diabetes mellitus was associated with higher motor scores ( p Parkinson disease. In patients with diabetes but without Parkinson disease, the presence of diabetes mellitus was associated with lower striatal dopamine transporter binding ( p Parkinson disease, the presence of diabetes mellitus was associated with faster motor progression (hazard ratio = 4.521, 95% confidence interval = 1.468-13.926; p Parkinson-like pathology, and when present in patients with Parkinson disease, can induce a more aggressive phenotype. © 2018 American Academy of Neurology.

  14. Streptozotocin-induced diabetes mellitus in spontaneously hypertensive rats: a pathophysiological model for the combined effects of hypertension and diabetes

    NARCIS (Netherlands)

    Pijl, A. J.; van der Wal, A. C.; Mathy, M. J.; Kam, K. L.; Hendriks, M. G.; Pfaffendorf, M.; van Zwieten, P. A.

    1994-01-01

    The present study was undertaken to investigate the combined effects of hypertension and streptozotocin-induced diabetes mellitus in the rat. Accordingly, four groups of rats were studied: Wistar Kyoto rats (WKY), diabetic WKY, spontaneously hypertensive rats (SHR) and diabetic SHR, respectively.

  15. Resistin: A Potential Biomarker for Periodontitis Influenced Diabetes Mellitus and Diabetes Induced Periodontitis

    Directory of Open Access Journals (Sweden)

    Archana Devanoorkar

    2014-01-01

    Full Text Available Biomarkers are highly specific and sensitive indicators of disease activity. Resistin is a recently discovered adipocytokine, having a potent biomarker quality. Initially resistin was thought to be produced by adipocytes alone; however, emerging evidence suggests that it is also produced in abundance by various cells of the immunoinflammatory system, indicating its role in various chronic inflammatory diseases. Data suggests that resistin plays a role in obesity, insulin resistance, cardiovascular diseases, and periodontitis. Resistin derived its name from the original observation that it induced insulin resistance (resist-in: resist insulin in mice and is downregulated in mature murine adipocytes cultured in the presence of insulin sensitizing drugs like thiazolidinediones. It is well recognized that obesity, is associated with insulin resistance and diabetes. A three-way relationship has been established between diabetes, obesity and periodontitis. Recent evidence also suggests an association between obesity and increased risk for periodontitis. Our previous research showed incremental elevation of resistin with periodontal disease activity and a reduced level of resistin, after periodontal therapy. Thus resistin would be one of the molecular links connecting obesity, periodontitis, and diabetes and may serve as a marker that links periodontal disease with other systemic diseases. A Medline/PubMed search was carried out for keywords “Diabetes Mellitus,” “Periodontitis,” and “Resistin,” and all relevant research papers from 1990 in English were shortlisted and finalized based on their importance. This review provides an insight into the biological action of resistin and its possible role in periodontitis influenced diabetes mellitus and diabetes induced periodontitis.

  16. Subhuman Primate Pregnancy Complicated by Streptozotocin-Induced Diabetes Mellitus

    Science.gov (United States)

    Mintz, Daniel H.; Chez, Ronald A.; Hutchinson, Donald L.

    1972-01-01

    streptozotocin-treated pregnancies. These data provide evidence that maternal glucose intolerance during pregnancy is associated with enhanced fetal and neonatal pancreatic islet cell responsiveness to glucose and mixed amino acids. Although the specific mechanism(s) that alters both the sensitivity and responsiveness of the normal pancreatic fetal islet to insulinogenic stimuli remains unclear, the data do indicate that insulin-dependent maternal hyperglycemia and hyperaminoacidemia, separately or in combination could contribute to the fetal hyperinsulinemia of pregnancies complicated by diabetes mellitus. Moreover, the overall experiences with these streptozotocin-treated animals suggest that a subhuman primate model may be available to examine directly the antenatal pathophysiology of abnormal carbohydrate metabolism. PMID:4259254

  17. RES hyperphagocytosis by rats with streptozotocin-induced diabetes mellitus.

    Science.gov (United States)

    Cornell, R P

    1981-03-01

    In contrast to previous studies of neutrophils from diabetic animals and humans in vitro and of macrophages from diabetic humans in vivo, which reported phagocytic depression, reticuloendothelial system (RES) hyperphagocytosis of colloidal carbon was observed in rats at 14 and 28 days after diabetes induction with streptozotocin (STZ). Carbon clearance half times were significantly enhanced to 6.3 +/- 0.79 and 8.1 +/- 1.04 min at 14 and 28 days post-STZ, respectively, compared with the nondiabetic value (12.7 +/- 0.98 min). The severity of uncontrolled STZ-induced diabetes in rats was confirmed by significant hypoinsulinemia, hyperglucagonemia, hyperglycemia, and hyperlipidemia. Although body weights of STZ-diabetic animals declined progressively, liver weights as a percent of body weight increased above the control value at 14 and 28 days post-STZ. In fact, expression of carbon phagocytosis as the corrected phagocytic index, which accounts for changes in liver and spleen weights relative to body weight, eliminated the significant difference between STZ-diabetic and nondiabetic animals. Antibiotic treatment of diabetic rats failed to alter the hyperphagocytosis, implying that a chronic bacterial infection was not the cause of phagocytic stimulation. Daily insulin replacements, but not a single large insulin dose to 14-day post-STZ rats, reversed the enhanced phagocytosis of colloidal carbon.

  18. The ultrastructural alterations in rat corneas with experimentally-induced diabetes mellitus

    International Nuclear Information System (INIS)

    Take, G.; Karabay, G.; Erdogan, D.; Duyar, I.

    2006-01-01

    To examine the ultrastructural changes of rat corneas in streptozotocin (STZ) induced diabetes mellitus and the and the follow-up insulin treatment. Sprague-Dawley type rats were used for experimental procedures during the period from January to April 2003 at Baskent University, Ankara, Turkey. Rats were studied in four groups: group 1: controls, group 2 sham controls (single dose IV sodium citrate); group 3 STZ-induced diabetes mellitus (Single dose 45mg/kg STZ intravenously), group 4: diabetes mellitus + insulin treatment (8U/day). We observed degenerative changes in the epithelial layer, stromal keratocytes and endothelial cells in diabetic group. In contrast, the corneal layers have revealed positive alterations in the insulin-treated group. The statistical analysis, showed significant narrowing in the epithelial layer in the diabetic group (p0.02), whereas thickening was observed in the epithelial basement membrane and Descemet's membrane (p=0.002). It was determined that that diabetes mellitus causes degenerative changes in cornea, which are positively influenced by short-term insulin treatment. (author)

  19. Toxicological and safety evaluation of Nigella sativa lipid and volatile fractions in streptozotocin induced diabetes mellitus

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    Muhammad Tauseef Sultan

    2014-09-01

    Full Text Available Objective: To evaluate the toxicological aspects of Nigella sativa (N. sativa lipid and volatile fractions in streptozotocin induced diabetes mellitus. Methods: National Institute of Health (NIH, Islamabad provided us thirty Sprague Dawley rats that were further divided into three groups, i.e. control, N. sativa lipid fraction (4% and N. sativa volatile fraction (0.3%, respectively. The serological and haematological indices were evaluated at 4-week intervals during 56 d study. Results: The results indicated that the diabetes mellitus imparted negative effects on various serological and haematological attributes. However, supplementation of the N. sativa lipid fraction and N. sativa volatile fraction ameliorated the adverse consequences of diabetes mellitus. The diabetes induced renal toxicity and imbalanced serum chemistry were slightly modulated by experimental diets. However, the impact of essential oil was more significant as compared to the fixed oil. Conclusions: In a nutshell, experimental diets containing N. sativa lipid fraction and N. sativa volatile fraction are effective without having any toxicological effects, and experimental diets reduced toxicological and adverse consequences of diabetes mellitus.

  20. RNCR3 knockdown inhibits diabetes mellitus-induced retinal reactive gliosis

    International Nuclear Information System (INIS)

    Liu, Chang; Li, Chao-peng; Wang, Jia-Jian; Shan, Kun; Liu, Xin; Yan, Biao

    2016-01-01

    Retinal reactive gliosis is an important pathological feature of diabetic retinopathy. Identifying the underlying mechanisms causing reactive gliosis will be important for developing new therapeutic strategies for treating diabetic retinopathy. Herein, we show that long noncoding RNA-RNCR3 knockdown significantly inhibits retinal reactive gliosis. RNCR3 knockdown leads to a marked reduction in the release of several cytokines. RNCR3 knockdown alleviates diabetes mellitus-induced retinal neurodegeneration, as shown by less apoptotic retinal cells and ameliorative visual function. RNCR3 knockdown could also decrease Müller glial cell viability and proliferation, and reduce the expression of glial reactivity-related genes including GFAP and vimentin in vitro. Collectively, this study shows that RNCR3 knockdown may be a promising strategy for the prevention of diabetes mellitus-induced retinal neurodegeneration. - Highlights: • RNCR3 knockdown inhibits retinal reactive gliosis. • RNCR3 knockdown causes a significant change in cytokine profile. • RNCR3 knockdown alleviates diabetes mellitus-induced retinal neurodegeneration. • RNCR3 knockdown affects Müller glial cell function in vitro.

  1. Sub-chronic exposure to paraoxon neither induces nor exacerbates diabetes mellitus in Wistar rat.

    Science.gov (United States)

    Nurulain, Syed M; Petroianu, Georg; Shafiullah, Mohamed; Kalász, Huba; Oz, Murat; Saeed, Tariq; Adem, Abdu; Adeghate, Ernest

    2013-10-01

    There is an increasing belief that organophosphorus compounds (OPCs) impair glucose homeostasis and cause hyperglycemia and diabetes mellitus. The present study was undertaken to investigate the putative diabetogenic effect of sub-lethal and sub-chronic exposure to paraoxon (POX), an extremely hazardous OPC used in pesticides. The effect of paraoxon on streptozotocin-induced diabetic rats was also examined. Each rat was injected with 100 nmol of POX 5 days per week for 6 weeks. Blood glucose levels and red blood cell acetylcholinesterase activity were measured weekly. Biochemical analysis and morphological studies were performed at the end of the experiment. The results revealed that POX neither induces nor exacerbates diabetes mellitus in experimental rats. Liver and kidney/body weight ratios revealed statistically insignificant differences when compared with controls. Biochemical analysis of urine samples showed a small but not significant increase in protein level in all groups. Urine bilirubin was significantly higher in the diabetes + POX group when compared with the control group. The number of blood cells in urine was significantly higher in the POX-treated group compared with the control group. Hyperglycemia was noted in the diabetes and diabetes + POX groups, but neither in the saline control nor in POX-treated normal rats. Electron microscopy of POX-treated pancreas did not show any morphological changes in beta cells. These results suggest that POX does not cause diabetes mellitus at sub-lethal sub-chronic exposure. Copyright © 2012 John Wiley & Sons, Ltd.

  2. Morphology of bronchial epithelium in rodent streptozotocin-induced diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Oksana Anatolyevna Pivovarova

    2013-12-01

    Full Text Available Aim. To study the morphology of bronchial epithelium in a rodent streptozotocin-induced (STZ diabetes mellitus.Materials and Methods. Diabetes mellitus was introduced in 47 white Wistar rats aged 5–6 months (body weight 234.0±2.64 g. 43 white Wistar rats of the same age were used as control subjects (body weight 242.0±2.13. Diabetes was induced by single intraperitoneal injection of STZ (SIGMA, USA 60 mg/kg in 0.1 M citrate buffer, pH 4.5.Results. A statistically significant decrease in the total epithelial area by 25.9% was observed in the study group, accompanied by a reduction of the supranuclear zone by 22.1% vs. the control group.Conclusion. We found that bronchial mucous membrane in rodents with STZ-induced diabetes mellitus exhibits signs of atrophy and partial loss of mucous production by bronchial secretory cells.

  3. Uveitis and diabetes mellitus

    NARCIS (Netherlands)

    Rothova, A.; Meenken, C.; Michels, R. P.; Kijlstra, A.

    1988-01-01

    Of 340 patients with anterior uveitis, 20 (6%) had diabetes mellitus. This is significantly higher than the prevalence of 1.4% in the normal Dutch population (P less than .001). Of 128 patients with idiopathic anterior uveitis, 16 (12.5%) had diabetes mellitus compared to only four (1.9%) of 212

  4. Muscarinic receptors mediate cold stress-induced detrusor overactivity in type 2 diabetes mellitus rats.

    Science.gov (United States)

    Imamura, Tetsuya; Ishizuka, Osamu; Ogawa, Teruyuki; Yamagishi, Takahiro; Yokoyama, Hitoshi; Minagawa, Tomonori; Nakazawa, Masaki; Gautam, Sudha Silwal; Nishizawa, Osamu

    2014-10-01

    This study determined if muscarinic receptors could mediate the cold stress-induced detrusor overactivity induced in type 2 diabetes mellitus rats. Ten-week-old female Goto-Kakizaki diabetic rats (n = 12) and Wister Kyoto non-diabetic rats (n = 12) were maintained on a high-fat diet for 4 weeks. Cystometric investigations of the unanesthetized rats were carried out at room temperature (27 ± 2°C) for 20 min. They were intravenously administered imidafenacin (0.3 mg/kg, n = 6) or vehicle (n = 6). After 5 min, the rats were transferred to a low temperature (4 ± 2°C) for 40 min where the cystometry was continued. The rats were then returned to room temperature for the final cystometric measurements. Afterwards, expressions of bladder muscarinic receptor M3 and M2 messenger ribonucleic acids and proteins were assessed by reverse transcription polymerase chain reaction and immunohistochemistry. In non-diabetic Wister Kyoto rats, imidafenacin did not reduce cold stress-induced detrusor overactivity. In diabetic Goto-Kakizaki rats, just after transfer to a low temperature, the cold stress-induced detrusor overactivity in imidafenacin-treated rats was reduced compared with vehicle-treated rats. Within the urinary bladders, the ratio of M3 to M2 receptor messenger ribonucleic acid in the diabetic Goto-Kakizaki rats was significantly higher than that of the non-diabetic Wister Kyoto rats. The proportion of muscarinic M3 receptor-positive area within the detrusor in diabetic Goto-Kakizaki rats was also significantly higher than that in non-diabetic Wister Kyoto rats. Imidafenacin partially inhibits cold stress-induced detrusor overactivity in diabetic Goto-Kakizaki rats. In this animal model, muscarinic M3 receptors partially mediate cold stress-induced detrusor overactivity. © 2014 The Japanese Urological Association.

  5. Extract of Ginkgo Biloba Ameliorates Streptozotocin-Induced Type 1 Diabetes Mellitus and High-Fat Diet-Induced Type 2 Diabetes Mellitus in Mice.

    Science.gov (United States)

    Rhee, Ki-Jong; Lee, Chang Gun; Kim, Sung Woo; Gim, Dong-Hyeon; Kim, Hyun-Cheol; Jung, Bae Dong

    2015-01-01

    Diabetes mellitus (DM) is caused by either destruction of pancreatic β-cells (type 1 DM) or unresponsiveness to insulin (type 2 DM). Conventional therapies for diabetes mellitus have been developed but still needs improvement. Many diabetic patients have complemented conventional therapy with alternative methods including oral supplementation of natural products. In this study, we assessed whether Ginkgo biloba extract (EGb) 761 could provide beneficial effects in the streptozotocin-induced type 1 DM and high-fat diet-induced type 2 DM murine model system. For the type 1 DM model, streptozotocin-induced mice were orally administered EGb 761 for 10 days prior to streptozotocin injection and then again administered EGb 761 for an additional 10 days. Streptozotocin-treated mice administered EGb 761 exhibited lower blood triglyceride levels, lower blood glucose levels and higher blood insulin levels compared to streptozotocin-treated mice. Furthermore, liver LPL and liver PPAR-α were increased whereas IL-1β and TNF-α were decreased in streptozotocin-injected mice treated with EGb 761 compared to mice injected with streptozotocin alone. For the type 2 DM model, mice were given high-fat diet for 60 days and then orally administered EGb 761 every other day for 80 days. We found that mice given a high-fat diet and EGb 761 showed decreased blood triglyceride levels, increased liver LPL, increased liver PPAR-α and decreased body weight compared to mice given high-fat diet alone. These results suggest that EGb 761 can exert protective effects in both type 1 and type 2 DM murine models.

  6. Diabetes Mellitus and Hypertension

    OpenAIRE

    Tuğrul, Armağan

    2014-01-01

    Hypertension is a major worldwide health problem. Its prevalence is 1.5-2 times higher in diabetic population than that in non-diabetic individuals. Its pathogenesis depends on diabetic nephropathy in type 1, whereas may be multifactorial in type 2 diabetes mellitus. In diabetics, angiotensin converting enzyme inhibitors are most widely preferred in the treatment of hypertension because of their numerous desirable effects. In this article, the most recent data are presented on the relationshi...

  7. Gastrointestinal motor mechanisms in hyperglycaemia induced delayed gastric emptying in type I diabetes mellitus

    NARCIS (Netherlands)

    Samsom, M.; Akkermans, L. M.; Jebbink, R. J.; van Isselt, H.; vanBerge-Henegouwen, G. P.; Smout, A. J.

    1997-01-01

    BACKGROUND: Hyperglycaemia delays gastric emptying, both in healthy controls and in patients with diabetes mellitus. The effect of hyperglycaemia on antroduodenal motility in diabetes has not yet been studied. AIM: To investigate the gastrointestinal motor mechanisms involved in the hyperglycaemia

  8. Effects of Liriopis Tuber Herbal-Acupuncture on Diabetes Mellitus Induced by Streptozotocin in Rat

    Directory of Open Access Journals (Sweden)

    Park, Jae-Young

    2000-12-01

    Full Text Available This study was carried out to investigate the effects of Liriopis Tuber Herbal-Acupuncture on Diabetes Mellitus induced by streptozotocin in rat. Body weight, serum insulin, glucose, triglyceride, HDL cholesterol, free cholesterol and total protein were measured in streptozotocin induced diabetic rat injected with Liriopis Tuber Herbal-Acupuncture solution at Pisu(BL20 respectively for 30 days. In order to study the effects of Liriopis Tuber Herbal-Acupuncture at Pisu(BL20 on Diabetes Mellitus induced by Streptozotocin in rat, The groups were divided into five groups; Normal group(non treated group, N.-Saline group(administration of injection with normal saline at BL20 in 30 days after streptozotocin injection, Control group(non treated group after streptozotocin injection, H. Acup. group (administration of Liriopis Tuber Herbal-Acupuncture at BL20 in 30 days after streptozotocin injection, and Acup. group (administration of acupuncture at BL20 in 30 days after streptozotocin injection. The results obtained were summarized as follows; 1. As compared with Control group, there wae no significant tendency to diminish the rate of weight loss in H. - Acup. group. 2. As compared with Control group, there wae signiticant increase of serum insulin level in H. -Acup. group. 3. As compared with Control group, there was decrease of glucose level in H.- Acup. group. 4. As compared with Control group, there was decrease of triglyceride level in H. - Acup. group. 5. As compared with Control group, trere wae increase of HDL cholesterol level in H. - Acup. group. 6. As compared with Control group, there was significant increase of free cholesterol level in H. - Acup. group. 7. As compared with Control group, there was Increase of total protein level in H. - Acup. group. According to above mentioned results, Liriopis Tuber Herbal-Acupuncture was expected to be effective in treatment of Diabetes Mellitus and its complications

  9. RENOPROTECTION IN DIABETES MELLITUS

    African Journals Online (AJOL)

    diabetes mellitus (DM) (Table I).1 In response to the increasing threat ... formation of reactive oxygen species (ROS); generation of advanced glycation ... There is sufficient evidence that certain therapies protect the kidneys from the long-term ...

  10. Effects of acute dietary iron overload in pigs (Sus scrofa) with induced type 2 diabetes mellitus.

    Science.gov (United States)

    Espinoza, A; Morales, S; Arredondo, M

    2014-06-01

    Epidemiological studies have reported an association between high iron (Fe) levels and elevated risk of developing type 2 diabetes mellitus (T2D). It is believed that the formation of Fe-catalyzed hydroxyl radicals may contribute to the development of diabetes. Our goal was to determine the effect of a diet with a high Fe content on type 2 diabetic pigs. Four groups of piglets were studied: (1) control group, basal diet; (2) Fe group, basal diet with 3,000 ppm ferrous sulfate; (3) diabetic group (streptozotocin-induced type 2 diabetes) with basal diet; (4) diabetic/Fe group, diabetic animals/3,000 ppm ferrous sulfate. For 2 months, biochemical and hematological parameters were evaluated. Tissue samples of liver and duodenum were obtained to determine mRNA relative abundance of DMT1, ferroportin (Fpn), ferritin (Fn), hepcidin (Hpc), and transferrin receptor by qRT-PCR. Fe group presented increased levels of hematological (erythrocytes, hematocrit, and hemoglobin) and iron parameters. Diabetic/Fe group showed similar behavior as Fe group but in lesser extent. The relative abundance of different genes in the four study groups yielded a different expression pattern. DMT1 showed a lower expression in the two iron groups compared with control and diabetic animals, and Hpc showed an increased on its expression in Fe and diabetic/Fe groups. Diabetic/Fe group presents greater expression of Fn and Fpn. These results suggest that there is an interaction between Fe nutrition, inflammation, and oxidative stress in the diabetes development.

  11. Streptozotocin-induced diabetes mellitus affects lysosomal enzymes in rat liver

    Directory of Open Access Journals (Sweden)

    G.B. Peres

    2014-06-01

    Full Text Available It has been previously shown that dextran sulfate administered to diabetic rats accumulates in the liver and kidney, and this could be due to a malfunction of the lysosomal digestive pathway. The aim of the present study was to evaluate the expression and activities of lysosomal enzymes that act upon proteins and sulfated polysaccharides in the livers of diabetic rats. Diabetes mellitus was induced by streptozotocin in 26 male Wistar rats (12 weeks old, while 26 age-matched controls received only vehicle. The livers were removed on either the 10th or the 30th day of the disease, weighed, and used to evaluate the activity, expression, and localization of lysosomal enzymes. A 50-60% decrease in the specific activities of cysteine proteases, especially cathepsin B, was observed in streptozotocin-induced diabetes mellitus. Expression (mRNA of cathepsins B and L was also decreased on the 10th, but not on the 30th day. Sulfatase decreased 30% on the 30th day, while glycosidases did not vary (or presented a transitory and slight decrease. There were no apparent changes in liver morphology, and immunohistochemistry revealed the presence of cathepsin B in hepatocyte granules. The decrease in sulfatase could be responsible for the dextran sulfate build-up in the diabetic liver, since the action of sulfatase precedes glycosidases in the digestive pathway of sulfated polysaccharides. Our findings suggest that the decreased activities of cathepsins resulted from decreased expression of their genes, and not from general lysosomal failure, because the levels of glycosidases were normal in the diabetic liver.

  12. Streptozotocin-induced diabetes mellitus affects lysosomal enzymes in rat liver

    International Nuclear Information System (INIS)

    Peres, G.B.; Juliano, M.A.; Aguiar, J.A.K.; Michelacci, Y.M.

    2014-01-01

    It has been previously shown that dextran sulfate administered to diabetic rats accumulates in the liver and kidney, and this could be due to a malfunction of the lysosomal digestive pathway. The aim of the present study was to evaluate the expression and activities of lysosomal enzymes that act upon proteins and sulfated polysaccharides in the livers of diabetic rats. Diabetes mellitus was induced by streptozotocin in 26 male Wistar rats (12 weeks old), while 26 age-matched controls received only vehicle. The livers were removed on either the 10 th or the 30 th day of the disease, weighed, and used to evaluate the activity, expression, and localization of lysosomal enzymes. A 50-60% decrease in the specific activities of cysteine proteases, especially cathepsin B, was observed in streptozotocin-induced diabetes mellitus. Expression (mRNA) of cathepsins B and L was also decreased on the 10 th , but not on the 30 th day. Sulfatase decreased 30% on the 30 th day, while glycosidases did not vary (or presented a transitory and slight decrease). There were no apparent changes in liver morphology, and immunohistochemistry revealed the presence of cathepsin B in hepatocyte granules. The decrease in sulfatase could be responsible for the dextran sulfate build-up in the diabetic liver, since the action of sulfatase precedes glycosidases in the digestive pathway of sulfated polysaccharides. Our findings suggest that the decreased activities of cathepsins resulted from decreased expression of their genes, and not from general lysosomal failure, because the levels of glycosidases were normal in the diabetic liver

  13. Streptozotocin-induced diabetes mellitus affects lysosomal enzymes in rat liver

    Energy Technology Data Exchange (ETDEWEB)

    Peres, G.B. [Universidade Federal de São Paulo, Escola Paulista de Medicina, Departamento de Bioquímica, São Paulo, SP, Brasil, Departamento de Bioquímica, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP (Brazil); Juliano, M.A. [Universidade Federal de São Paulo, Escola Paulista de Medicina, Departamento de Biofísica, São Paulo, SP, Brasil, Departamento de Biofísica, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP (Brazil); Aguiar, J.A.K.; Michelacci, Y.M. [Universidade Federal de São Paulo, Escola Paulista de Medicina, Departamento de Bioquímica, São Paulo, SP, Brasil, Departamento de Bioquímica, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP (Brazil)

    2014-05-09

    It has been previously shown that dextran sulfate administered to diabetic rats accumulates in the liver and kidney, and this could be due to a malfunction of the lysosomal digestive pathway. The aim of the present study was to evaluate the expression and activities of lysosomal enzymes that act upon proteins and sulfated polysaccharides in the livers of diabetic rats. Diabetes mellitus was induced by streptozotocin in 26 male Wistar rats (12 weeks old), while 26 age-matched controls received only vehicle. The livers were removed on either the 10{sup th} or the 30{sup th} day of the disease, weighed, and used to evaluate the activity, expression, and localization of lysosomal enzymes. A 50-60% decrease in the specific activities of cysteine proteases, especially cathepsin B, was observed in streptozotocin-induced diabetes mellitus. Expression (mRNA) of cathepsins B and L was also decreased on the 10{sup th}, but not on the 30{sup th} day. Sulfatase decreased 30% on the 30{sup th} day, while glycosidases did not vary (or presented a transitory and slight decrease). There were no apparent changes in liver morphology, and immunohistochemistry revealed the presence of cathepsin B in hepatocyte granules. The decrease in sulfatase could be responsible for the dextran sulfate build-up in the diabetic liver, since the action of sulfatase precedes glycosidases in the digestive pathway of sulfated polysaccharides. Our findings suggest that the decreased activities of cathepsins resulted from decreased expression of their genes, and not from general lysosomal failure, because the levels of glycosidases were normal in the diabetic liver.

  14. Type 2 diabetes mellitus induces congenital heart defects in murine embryos by increasing oxidative stress, endoplasmic reticulum stress, and apoptosis.

    Science.gov (United States)

    Wu, Yanqing; Reece, E Albert; Zhong, Jianxiang; Dong, Daoyin; Shen, Wei-Bin; Harman, Christopher R; Yang, Peixin

    2016-09-01

    Maternal type 1 and 2 diabetes mellitus are strongly associated with high rates of severe structural birth defects, including congenital heart defects. Studies in type 1 diabetic embryopathy animal models have demonstrated that cellular stress-induced apoptosis mediates the teratogenicity of maternal diabetes leading to congenital heart defect formation. However, the mechanisms underlying maternal type 2 diabetes mellitus-induced congenital heart defects remain largely unknown. We aim to determine whether oxidative stress, endoplasmic reticulum stress, and excessive apoptosis are the intracellular molecular mechanisms underlying maternal type 2 diabetes mellitus-induced congenital heart defects. A mouse model of maternal type 2 diabetes mellitus was established by feeding female mice a high-fat diet (60% fat). After 15 weeks on the high-fat diet, the mice showed characteristics of maternal type 2 diabetes mellitus. Control dams were either fed a normal diet (10% fat) or the high-fat diet during pregnancy only. Female mice from the high-fat diet group and the 2 control groups were mated with male mice that were fed a normal diet. At E12.5, embryonic hearts were harvested to determine the levels of lipid peroxides and superoxide, endoplasmic reticulum stress markers, cleaved caspase 3 and 8, and apoptosis. E17.5 embryonic hearts were harvested for the detection of congenital heart defect formation using India ink vessel patterning and histological examination. Maternal type 2 diabetes mellitus significantly induced ventricular septal defects and persistent truncus arteriosus in the developing heart, along with increasing oxidative stress markers, including superoxide and lipid peroxidation; endoplasmic reticulum stress markers, including protein levels of phosphorylated-protein kinase RNA-like endoplasmic reticulum kinase, phosphorylated-IRE1α, phosphorylated-eIF2α, C/EBP homologous protein, and binding immunoglobulin protein; endoplasmic reticulum chaperone gene

  15. A case of pembrolizumab-induced type-1 diabetes mellitus and discussion of immune checkpoint inhibitor-induced type 1 diabetes.

    Science.gov (United States)

    Chae, Young Kwang; Chiec, Lauren; Mohindra, Nisha; Gentzler, Ryan; Patel, Jyoti; Giles, Francis

    2017-01-01

    Immune checkpoint inhibitors such as pembrolizumab, ipilimumab, and nivolumab, now FDA-approved for use in treating several types of cancer, have been associated with immune-related adverse effects. Specifically, the antibodies targeting the programmed-cell death-1 immune checkpoint, pembrolizumab and nivolumab, have been rarely reported to induce the development of type 1 diabetes mellitus. Here we describe a case of a patient who developed antibody-positive type 1 diabetes mellitus following treatment with pembrolizumab in combination with systemic chemotherapy for metastatic adenocarcinoma of the lung. We will also provide a brief literature review of other rarely reported cases of type 1 diabetes presenting after treatment with pembrolizumab and nivolumab, as well as discussion regarding potential mechanisms of this adverse effect and its importance as these drugs continue to become even more widespread.

  16. ABNORMAL PLASMA NORADRENALINE RESPONSE AND EXERCISE INDUCED ALBUMINURIA IN TYPE-1 (INSULIN-DEPENDENT) DIABETES-MELLITUS

    NARCIS (Netherlands)

    HOOGENBERG, K; DULLAART, RPF

    1992-01-01

    Submaximal exercise provokes an abnormal elevation in albuminuria in type 1 (insulin-dependent) diabetes mellitus. Plasma catecholamines might be involved in this phenomenon by a renal vasoconstrictive effect. Twelve healthy subjects (Controls: albuminuria It is concluded that the exercise-induced

  17. The beneficial effects of zinc on diabetes-induced kidney damage in murine rodent model of type 1 diabetes mellitus.

    Science.gov (United States)

    Yang, Fan; Li, Bing; Dong, Xiaoming; Cui, Wenpeng; Luo, Ping

    2017-07-01

    Diabetes mellitus is a chronic multi-factorial metabolic disorder resulting from impaired glucose homeostasis. Zinc is a key co-factor for the correct functioning of anti-oxidant enzymes. Zinc deficiency therefore, impairs their synthesis, leading to increased oxidative stress within cells. Zinc deficiency occurs commonly in diabetic patients. The aim of this study is to investigate the effects of varying concentrations of zinc on diabetic nephropathy (DN) and the underlying mechanisms involved. FVB male mice aged 8 weeks were injected intraperitoneally with multiple low-dose streptozotocin at a concentration of 50mg/kg body weight daily for 5 days. Diabetic and age-matched control mice were treated with special diets supplemented with zinc at varying concentrations (0.85mg/kg, 30mg/kg, 150mg/kg) for 3 months. The mice were fed with zinc diets to mimic the process of oral administration of zinc in human. Zinc deficiency to some extent aggravated the damage of diabetic kidney. Feeding with normal (30mg/kg zinc/kg diet) and especially high (150mg/kg zinc/kg diet) concentration zinc could protect the kidney against diabetes-induced damage. The beneficial effects of zinc on DN are achieved most likely due to the upregulation of Nrf2 and its downstream factors NQO1, SOD1, SOD2. Zinc upregulated the expression of Akt phosphorylation and GSK-3β phosphorylation, resulting in a reduction in Fyn nuclear translocation and export of Nrf2 to the cytosol. Thus, regular monitoring and maintaining of adequate levels of zinc are recommended in diabetic individuals in order to delay the development of DN. Copyright © 2017 Elsevier GmbH. All rights reserved.

  18. Experimental Gestational Diabetes Mellitus Induces Blunted Vasoconstriction and Functional Changes in the Rat Aorta

    Directory of Open Access Journals (Sweden)

    Cecilia Tufiño

    2014-01-01

    Full Text Available Diabetic conditions increase vascular reactivity to angiotensin II in several studies but there are scarce reports on cardiovascular effects of hypercaloric diet (HD induced gestational diabetes mellitus (GDM, so the objective of this work was to determine the effects of HD induced GDM on vascular responses. Angiotensin II as well as phenylephrine induced vascular contraction was tested in isolated aorta rings with and without endothelium from rats fed for 7 weeks (4 before and 3 weeks during pregnancy with standard (SD or hypercaloric (HD diet. Also, protein expression of AT1R, AT2R, COX-1, COX-2, NOS-1, and NOS-3 and plasma glucose, insulin, and angiotensin II levels were measured. GDM impaired vasoconstrictor response (P<0.05 versus SD in intact (e+ but not in endothelium-free (e− vessels. Losartan reduced GDM but not SD e− vasoconstriction (P<0.01 versus SD. AT1R, AT2R, and COX-1 and COX-2 protein expression were significantly increased in GDM vessels (P<0.05 versus SD. Results suggest an increased participation of endothelium vasodilator mediators, probably prostaglandins, as well as of AT2 vasodilator receptors as a compensatory mechanism for vasoconstrictor changes generated by experimental GDM. Considering the short term of rat pregnancy findings can reflect early stage GDM adaptations.

  19. History of diabetes mellitus.

    Science.gov (United States)

    Ahmed, Awad M

    2002-04-01

    Clinical features similar to diabetes mellitus were described 3000 years ago by the ancient Egyptians. The term "diabetes" was first coined by Araetus of Cappodocia (81-133AD). Later, the word mellitus (honey sweet) was added by Thomas Willis (Britain) in 1675 after rediscovering the sweetness of urine and blood of patients (first noticed by the ancient Indians). It was only in 1776 that Dobson (Britain) firstly confirmed the presence of excess sugar in urine and blood as a cause of their sweetness. In modern time, the history of diabetes coincided with the emergence of experimental medicine. An important milestone in the history of diabetes is the establishment of the role of the liver in glycogenesis, and the concept that diabetes is due to excess glucose production Claude Bernard (France) in 1857. The role of the pancreas in pathogenesis of diabetes was discovered by Mering and Minkowski (Austria) 1889. Later, this discovery constituted the basis of insulin isolation and clinical use by Banting and Best (Canada) in 1921. Trials to prepare an orally administrated hypoglycemic agent ended successfully by first marketing of tolbutamide and carbutamide in 1955. This report will also discuss the history of dietary management and acute and chronic complications of diabetes.

  20. Diabetes Mellitus Induces Alzheimer’s Disease Pathology: Histopathological Evidence from Animal Models

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    Nobuyuki Kimura

    2016-04-01

    Full Text Available Alzheimer’s disease (AD is the major causative disease of dementia and is characterized pathologically by the accumulation of senile plaques (SPs and neurofibrillary tangles (NFTs in the brain. Although genetic studies show that β-amyloid protein (Aβ, the major component of SPs, is the key factor underlying AD pathogenesis, it remains unclear why advanced age often leads to AD. Interestingly, several epidemiological and clinical studies show that type II diabetes mellitus (DM patients are more likely to exhibit increased susceptibility to AD. Moreover, growing evidence suggests that there are several connections between the neuropathology that underlies AD and DM, and there is evidence that the experimental induction of DM can cause cognitive dysfunction, even in rodent animal models. This mini-review summarizes histopathological evidence that DM induces AD pathology in animal models and discusses the possibility that aberrant insulin signaling is a key factor in the induction of AD pathology.

  1. Ocular complications of diabetes mellitus

    Institute of Scientific and Technical Information of China (English)

    Nihat Sayin; Necip Kara; Gokhan Pekel

    2015-01-01

    Diabetes mellitus (DM) is a important health problemthat induces ernestful complications and it causessignificant morbidity owing to specific microvascularcomplications such as, retinopathy, nephropathy andneuropathy, and macrovascular complications such as,ischaemic heart disease, and peripheral vasculopathy.It can affect children, young people and adults and isbecoming more common. Ocular complications associatedwith DM are progressive and rapidly becoming theworld's most significant cause of morbidity and arepreventable with early detection and timely treatment.This review provides an overview of five main ocularcomplications associated with DM, diabetic retinopathyand papillopathy, cataract, glaucoma, and ocular surfacediseases.

  2. Assessment of the Prevalence and Risk Factors Associated With Glucocorticoid-Induced Diabetes Mellitus in Pemphigus Vulgaris Patients.

    Science.gov (United States)

    Darjani, Abbas; Nickhah, Nahid; Hedayati Emami, Mohammad Hassan; Alizadeh, Narges; Rafiei, Rana; Eftekhari, Hojat; Gharaei Nejad, Kaveh

    2017-06-01

    Pemphigus vulgaris is a chronic autoimmune disease and glucocorticoids are one of the main treatments. Our study investigates the prevalence and associated factors of glucocorticoid-induced diabetes mellitus in these patients under different glucocorticoid regimens. 36 patients with first diagnosed Pemphigus vulgaris based on pathological and direct immunofluorescence findings who had received different glucocorticoid regimens (1-2 mg/kg oral or 1-2 mg/kg oral with 1g methylprednisolone pulse daily for 3 consecutive days with or without azathioprine) were evaluated during 2014-2016. Our study found that 22.2% of patients had impaired fasting glucose and incidence of corticosteroid-induced diabetes mellitus was 22.2% with no difference between oral and pulse therapy of corticosteroid. The first day after pulse therapy 19 patients of 21 had post bolus hyperglycemia that 36% of them became diabetic after 8 weeks. None of the variables, including age, BMI, HbA1c, LDL, HDL, TG, cholesterol, family history and blood pressure were associated with diabetes. Pretreatment FBS was the factor that would increase the likelihood of glucocorticoid-induced diabetes mellitus, 42.2% of patients with pretreatment FBS 100-126 developed diabetes in comparison with 17.2% in normal pretreatment FBS. Although the group who received azathioprine was associated with increased incidence of diabetes, the overall corticosteroid dose in this group was significantly higher than the other group (P=0.012), and controversy with other studies could be because of difference in corticosteroid dosage and small number of patients. The incidence of diabetes was not different between the group with glucocorticoid pulses and oral prednisolone without pulse therapy. Higher pretreatment FBS can be related to increased incidence of diabetes, but results from this study due to small number of patients are preliminary and multicenter studies are needed.

  3. Cardiovascular consequences of diabetes mellitus

    NARCIS (Netherlands)

    C.A. Baan (Caroline)

    1999-01-01

    textabstractDiabetes mellitus comprises a clinically and genetically heterogeneous group of disorders that have one common feature: abnormally high levels of glucose in the blood. The most common form is non-insulin dependent diabetes mellitus (NlDDM); about 80-90% of all diabetic patients has

  4. Extract of Moringa oleifera leaves ameliorates streptozotocin-induced Diabetes mellitus in adult rats.

    Science.gov (United States)

    Yassa, Hanan Dawood; Tohamy, Adel Fathy

    2014-06-01

    Medicinal plants attract growing interest in the therapeutic management of Diabetes mellitus. Moringa oleifera is a remarkably nutritious vegetable with several antioxidant properties. The present study assessed the possible antioxidant and antidiabetic effects of an aqueous extract of M. oleifera leaves in treating streptozotocin-induced diabetic albino rats. The antidiabetic effects of aqueous extract of M. oleifera leaves were assessed histomorphometrically, ultrastructurally and biochemically. Fasting plasma glucose (FPG) was monitored and morphometric measurements of β-cells of islets of Langerhans (modified Gomori's stain) and collagen fibers (Mallory's trichrome stain) were performed. The antioxidant effects of M. oleifera leaves were determined by measuring the reduced glutathione and lipid peroxidation product, malondialdehyde, in pancreatic tissue. M. oleifera treatment significantly ameliorated the altered FPG (from 380% to 145%), reduced glutathione (from 22% to 73%) and malondialdehyde (from 385% to 186%) compared to control levels. The histopathological damage of islet cells was also markedly reversed. Morphometrically, M. oleifera significantly increased the areas of positive purple modified Gomori stained β-cells (from 60% to 91%) and decreased the area percentage of collagen fibers (from 199% to 120%) compared to control values. Experimental findings clearly indicate the potential benefits of using the aqueous extract of M. oleifera leaves as a potent antidiabetic treatment. Copyright © 2014 Elsevier GmbH. All rights reserved.

  5. Alcoholism and Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Soo-Jeong Kim

    2012-04-01

    Full Text Available Chronic use of alcohol is considered to be a potential risk factor for the incidence of type 2 diabetes mellitus (T2DM, which causes insulin resistance and pancreatic β-cell dysfunction that is a prerequisite for the development of diabetes. However, alcohol consumption in diabetes has been controversial and more detailed information on the diabetogenic impact of alcohol seems warranted. Diabetes, especially T2DM, causes dysregulation of various metabolic processes, which includes a defect in the insulin-mediated glucose function of adipocytes, and an impaired insulin action in the liver. In addition, neurobiological profiles of alcoholism are linked to the effects of a disruption of glucose homeostasis and of insulin resistance, which are affected by altered appetite that regulates the peptides and neurotrophic factors. Since conditions, which precede the onset of diabetes that are associated with alcoholism is one of the crucial public problems, researches in efforts to prevent and treat diabetes with alcohol dependence, receives special clinical interest. Therefore, the purpose of this mini-review is to provide the recent progress and current theories in the interplay between alcoholism and diabetes. Further, the purpose of this study also includes summarizing the pathophysiological mechanisms in the neurobiology of alcoholism.

  6. Radiation retinopathy in diabetes mellitus

    International Nuclear Information System (INIS)

    Dhir, S.P.; Joshi, A.V.; Banerjee, A.K.

    1982-01-01

    A case of radiation retinopathy in a diabetic individual who received a total dose of 45 Gy for lymphoblastic lymphoma of the orbit is reported. The relationship between radiation retinopathy and diabetes mellitus is discussed. (Auth.)

  7. Osteoporosis and diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Andrea Montagnani

    2013-03-01

    Full Text Available Introduction: Diabetes mellitus (DM and osteoporotic fractures are major causes of mortality and morbidity in older subjects. Recent reports have revealed close association between fracture risk and DM types 1 and 2 (DM1 and DM2, respectively. Aim of this review is to highlight the importance of these diseases in the elderly and examine certain etiopathogenetic aspects of DM associated osteoporosis, which could be useful in management of diabetic patients. Materials and methods: We searched the Embase and PubMed databases using diabetes, osteoporosis, and bone mineral density (BMD as search terms and 1989-2009 as publication dates. Discussion: The risk of fractures seems to be increased in both types of DM although DM2 seems to be associated with normal-high BMDs compared with the normal population. This apparent paradox could reflect greater bone frailty in diabetic patients that are unrelated to adipose tissue, hyperinsulinemia, deposition of advanced glycosylation end products in collagen, reduced serum IGF-1 levels, hypercalciuria, renal failure, microangiopathy, and/or inflammation. Diabetic patients’ propensity to fall and multiple comorbidities might also explain their higher fracture rates. The effects of drugs that inhibit bone resorption in diabetic patients are probably similar to those obtained in nondiabetics although there is little information on this issue. In general, effective treatment of diabetes has positive effects on bone metabolism. Metformin acts directly on bone tissue, reducing AGE accumulation, and insulin has direct effects on osteoclast activity. In contrast, the thiazolidinediones seem to have negative effects since they orient mesenchymal progenitor cell differentiation toward adipose rather than bone tissue. Incretin therapy is a newer approach that appears to modify interactions between nutrition and bone turnover (e.g., postprandial suppression of bone resorption. Conclusions: Better understanding of how

  8. Nutritional efects of antidiabetic diets on concentartion of tissue antioksidant on rats with induced diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Crceva - Nikolovska Radmila

    2009-05-01

    Full Text Available Oxidative stress is currently suggested to play as a pathogenesis in the development of diabetes mellitus. There are many reports indicating the changes in parameters of oxidative stress in diabetes mellitus. The role of dietary management in diabetes mellitus is to provide a proper balance of total nutrients while meeting the special dietary needs of the patient. Complex carbohydrates and dietary fiber help to delay the absorption of glucose from the intestinal tract and minimize postprandial fluctuation of glucose. The present study was designated to evaluate the effect of special antidiabetic diet treatment upon oxidative stress parameters in the initial stages of the development of diabetes. The findings of the present study suggest that special diet formula useful for prevention of progressive hyperglycaemia in aged provoked diabetes in dogs could not restore the imbalance of cellular defense mechanism provoked by streptozotocin. Soluble fiber in the diet may also prolong gastrointestinal transit time, allow greater water absorption, and promote the production of short chain fatty acids which nourish the intestinal mucosa.

  9. Type 2 diabetes mellitus

    DEFF Research Database (Denmark)

    DeFronzo, Ralph A; Ferrannini, Ele; Groop, Leif

    2015-01-01

    Type 2 diabetes mellitus (T2DM) is an expanding global health problem, closely linked to the epidemic of obesity. Individuals with T2DM are at high risk for both microvascular complications (including retinopathy, nephropathy and neuropathy) and macrovascular complications (such as cardiovascular...... that multiple antidiabetic agents, used in combination, will be required to maintain normoglycaemia. The treatment must not only be effective and safe but also improve the quality of life. Several novel medications are in development, but the greatest need is for agents that enhance insulin sensitivity, halt...

  10. Gestational Diabetes Mellitus

    DEFF Research Database (Denmark)

    McIntyre, H David; Jensen, Dorte M; Jensen, Richard C

    2018-01-01

    OBJECTIVE: To define the prevalence and pregnancy outcomes related to elevated fasting venous plasma glucose (FVPG) in a Danish pregnancy cohort. RESEARCH DESIGN AND METHODS: This was an observational cohort study including 1,516 women without gestational diabetes mellitus (GDM) by Danish criteria....... FVPG measured at 28 weeks' gestation was related to pregnancy outcomes. RESULTS: With use of the World Health Organization 2013 threshold of FVPG ≥5.1 mmol/L, 40.1% of the cohort qualified as having GDM. There was no evidence of excess fetal growth, hypertension in pregnancy, or caesarean delivery...

  11. Pharmacogenomics in diabetes mellitus

    DEFF Research Database (Denmark)

    Zhou, Kaixin; Pedersen, Helle Krogh; Dawed, Adem Y.

    2016-01-01

    . We highlight mechanistic insights from the study of adverse effects and the efficacy of antidiabetic drugs. The identification of extreme sulfonylurea sensitivity in patients with diabetes mellitus owing to heterozygous mutations in HNF1A represents a clear example of how pharmacogenetics can direct...... patient care. However, pharmacogenomic studies of response to antidiabetic drugs in T2DM has yet to be translated into clinical practice, although some moderate genetic effects have now been described that merit follow-up in trials in which patients are selected according to genotype. We also discuss how...

  12. Diabetes Mellitus and Osteoporosis

    Directory of Open Access Journals (Sweden)

    Dilek Durmuş

    2005-09-01

    Full Text Available Osteoporosis is a condition of bone fragility resulting from micro-architectural deterioration and decreased bone mass. Studies on the presence of a generalized osteoporosis related to diabetes mellitus (DM are few and controversial. Factors associated with osteoporosis diabetes in which may account for the patogenesis of diabetic bone loss have been studied. This article will review the relevant litarature relating to diabetes and osteoporosis including cellular and animal models. These studies include vascular and neuropathic mechanism, poor glisemic control, abnormalities of calcium and vitamin D metabolism and hypercalciuria with secondary increase in parathyroid hormone secretion, the role of insülin and insülin like growth factor I. It appears that there is a great deal of variability in the bone mineral density and fracture rates in both type I and type II DM. This may reflect multiple factors such as the population, age, duration of diabetes and insülin use. There is need for further longitudinal studies, including the incidence and risk factors for osteoporosis in DM.

  13. Exercise excess pressure and exercise-induced albuminuria in patients with type 2 diabetes mellitus.

    Science.gov (United States)

    Climie, Rachel E D; Srikanth, Velandai; Keith, Laura J; Davies, Justin E; Sharman, James E

    2015-05-01

    Exercise-induced albuminuria is common in patients with type 2 diabetes mellitus (T2DM) in response to maximal exercise, but the response to light-moderate exercise is unclear. Patients with T2DM have abnormal central hemodynamics and greater propensity for exercise hypertension. This study sought to determine the relationship between light-moderate exercise central hemodynamics (including aortic reservoir and excess pressure) and exercise-induced albuminuria. Thirty-nine T2DM (62 ± 9 yr; 49% male) and 39 nondiabetic controls (53 ± 9 yr; 51% male) were examined at rest and during 20 min of light-moderate cycle exercise (30 W; 50 revolutions/min). Albuminuria was assessed by the albumin-creatinine ratio (ACR) at rest and 30 min postexercise. Hemodynamics recorded included brachial and central blood pressure (BP), aortic stiffness, augmented pressure (AP), aortic reservoir pressure, and excess pressure integral (Pexcess). There was no difference in ACR between groups before exercise (P > 0.05). Exercise induced a significant rise in ACR in T2DM but not controls (1.73 ± 1.43 vs. 0.53 ± 1.0 mg/mol, P = 0.002). All central hemodynamic variables were significantly higher during exercise in T2DM (i.e., Pexcess, systolic BP and AP; P exercise Pexcess was associated with postexercise ACR (r = 0.51, P = 0.002), and this relationship was independent of age, sex, body mass index, heart rate, aortic stiffness, antihypertensive medication, and ambulatory daytime systolic BP (β = 0.003, P = 0.003). Light-moderate exercise induced a significant rise in ACR in T2DM, and this was independently associated with Pexcess, a potential marker of vascular dysfunction. These novel findings suggest that Pexcess could be important for appropriate renal function in T2DM. Copyright © 2015 the American Physiological Society.

  14. Potent effects of the total saponins from Dioscorea nipponica Makino against streptozotocin-induced type 2 diabetes mellitus in rats.

    Science.gov (United States)

    Yu, Hao; Zheng, Lingli; Xu, Lina; Yin, Lianhong; Lin, Yuan; Li, Hua; Liu, Kexin; Peng, Jinyong

    2015-02-01

    The aim of the present paper was to investigate the effects and possible mechanisms of the total saponins from Dioscorea nipponica Makino (TSDN) against type 2 diabetes mellitus. Streptozotocin (STZ) with high-fat diet induced type 2 diabetes mellitus (T2DM) rats were treated with TSDN. Some biochemical parameters, target proteins and genes were investigated. The results showed that TSDN decreased the levels of food/water intake, fasting blood glucose and serum lipid parameters, ameliorated oral glucose and insulin tolerance test levels, markedly increased body weight and serum insulin, reduced excess free radicals and affected ossification and renal protection. Histopathological examination indicated that TSDN increased liver glycogen, decreased the production of lipid vacuoles and lightened liver damage. Further investigation showed that TSDN down-regulated the protein expressions of NF-κB, GRP78, ATF6, eIF2 and the levels of MAPK phosphorylation and up-regulated the protein expressions of IRS-1, GLUT-4, p-Akt and p-AMPK. In addition, TSDN obviously decreased the gene expressions of TNF-a, IL-6, PEPCK, G6Pase, GSK-3β and GSK-3β activity, and increased the gene expressions of PFK, PK and GK activity. These findings show the anti-diabetic activity of total saponins from D. nipponica Makino, which should be developed as a new potent drug for treatment of diabetes mellitus in future. Copyright © 2014 John Wiley & Sons, Ltd.

  15. Low dose radiation and diabetes mellitus

    International Nuclear Information System (INIS)

    Zhao Hongguang; Gong Shouliang; Cai Lu

    2006-01-01

    Induction of hormesis and adaptive response by low-dose radiatio (LDR) has been extensively indicated. It's mechanism may be related with the protective protein and antioxidants that LDR induced, which take effects on the diabetes mellitus (DM) and other diseases. This review will summarize available dat with emphasis on three points: the preventive effect of LDR on the development of diabetes, the therapeutic effect of LDR on diabetic complications and possible mechanisms by which LDR prevents the development of diabetes and diabetic complications. Finally, the perspectives of LDR clinical, diabetes-related implication are discussed. (authors)

  16. Diabetes mellitus in elderly

    Directory of Open Access Journals (Sweden)

    Farida Chentli

    2015-01-01

    Full Text Available Diabetes mellitus (DM frequency is a growing problem worldwide, because of long life expectancy and life style modifications. In old age (≥60–65 years old, DM is becoming an alarming public health problem in developed and even in developing countries as for some authors one from two old persons are diabetic or prediabetic and for others 8 from 10 old persons have some dysglycemia. DM complications and co-morbidities are more frequent in old diabetics compared to their young counterparts. The most frequent are cardiovascular diseases due to old age and to precocious atherosclerosis specific to DM and the most bothersome are visual and cognitive impairments, especially Alzheimer disease and other kind of dementia. Alzheimer disease seems to share the same risk factors as DM, which means insulin resistance due to lack of physical activity and eating disorders. Visual and physical handicaps, depression, and memory troubles are a barrier to care for DM treatment. For this, old diabetics are now classified into two main categories as fit and independent old people able to take any available medication, exactly as their young or middle age counterparts, and fragile or frail persons for whom physical activity, healthy diet, and medical treatment should be individualized according to the presence or lack of cognitive impairment and other co-morbidities. In the last category, the fundamental rule is "go slowly and individualize" to avoid interaction with poly medicated elder persons and fatal iatrogenic hypoglycemias in those treated with sulfonylureas or insulin.

  17. Preliminary Results of the Influence of Duodenojejunal Bypass in a Porcine Model of Streptozotocin-Induced Diabetes Mellitus.

    Science.gov (United States)

    Hiridis, S; Konstantinidis, K; Menenakos, E; Diamantis, Th; Papalois, A; Zografos, G

    2016-04-01

    Type 2 diabetic obese patients present with a normalization of plasma glucose levels shortly after most bariatric procedures, before any significant weight loss takes place. There is only scarce literature in the new field of metabolic surgery, with most experiments being performed on small animal models. Our aim is to develop a reliable large animal model for assessment of surgical correction of diabetes. Titrated doses of streptozotocin (STZ) were used for induction of diabetes mellitus. After standardization of the surgical technique to avoid any restrictive component, three groups were created, a duodenojejunal bypass (DJB; n = 4), a gastroileal conduit (GIC; n = 3) near the ileocecal valve, and a sham (control; n = 5) group. Preoperative and postoperative glycemic curves were recorded by means of intravenous glucose tolerance tests. Body weight fluctuations were recorded as well. Diabetes was successfully induced with the use of STZ in all cases. Animals in the sham group remained diabetic for 3 weeks after operation. There was normalization of blood glucose levels in the operative groups during the 3-week postoperative follow-up, without significant body weight changes. The duodenojejunal group resulted in stronger positive response of glycemia. STZ-induced diabetes in swine leads to a reliable large animal model for assessment of metabolic surgical procedures. STZ is an effective but highly toxic means for inducing stable diabetes in the sensitive porcine model. Duodenojejunal bypass, although less invasive, seems to exert better antidiabetic effects than gastroileal conduit.

  18. Factors Affecting Canagliflozin-Induced Transient Urine Volume Increase in Patients with Type 2 Diabetes Mellitus.

    Science.gov (United States)

    Tanaka, Hiroyuki; Takano, Kazuhiko; Iijima, Hiroaki; Kubo, Hajime; Maruyama, Nobuko; Hashimoto, Toshio; Arakawa, Kenji; Togo, Masanori; Inagaki, Nobuya; Kaku, Kohei

    2017-02-01

    Sodium glucose co-transporter 2 (SGLT2) inhibitors exhibit diuretic activity, which is a possible mechanism underlying the cardiovascular benefit of these inhibitors. However, the osmotic diuresis-induced increase in urine volume, and the risk of dehydration have been of concern with SGLT2 inhibitor treatment. This study aimed to investigate the mechanism underlying SGLT2 inhibitor canagliflozin-induced diuresis in Japanese type 2 diabetes mellitus (T2DM) patients. Thirteen T2DM patients received a daily oral dose of 100 mg canagliflozin before breakfast for 6 days. Blood and urine samples were collected at predetermined time points. The primary endpoint was evaluation of correlations between changes from baseline in urine volume and factors that are known to affect urine volume and between actual urine volume and these factors. Canagliflozin transiently increased urine volume and urinary sodium excretion on Day 1 with a return to baseline levels thereafter. Canagliflozin administration increased urinary glucose excretion, which was sustained during repeated-dose administration. Plasma atrial natriuretic peptide (ANP) and N-terminal pro-b-type natriuretic peptide (NT-proBNP) levels decreased, while plasma renin activity increased. On Day 1 of treatment, changes in sodium and potassium excretion were closely correlated with changes in urine output. A post hoc multiple regression analysis showed changes in sodium excretion and water intake as factors that affected urine volume change at Day 1. Furthermore, relative to that at baseline, canagliflozin decreased blood glucose throughout the day and increased plasma total GLP-1 after breakfast. Canagliflozin induced transient sodium excretion and did not induce water intake at Day 1; hence, natriuresis rather than glucose-induced osmotic diuresis may be a major factor involved in the canagliflozin-induced transient increase in urine output. In addition, canagliflozin decreased plasma ANP and NT-proBNP levels and

  19. General aspects of diabetes mellitus.

    Science.gov (United States)

    Alam, Uazman; Asghar, Omar; Azmi, Shazli; Malik, Rayaz A

    2014-01-01

    Diabetes mellitus is a heterogeneous group of disorders characterized by hyperglycemia due to an absolute or relative deficit in insulin production or action. The chronic hyperglycemia of diabetes mellitus is associated with end organ damage, dysfunction, and failure, including the retina, kidney, nervous system, heart, and blood vessels. The International Diabetes Federation (IDF) estimated an overall prevalence of diabetes mellitus to be 366 million in 2011, and predicted a rise to 552 million by 2030. The treatment of diabetes mellitus is determined by the etiopathology and is most commonly subdivided in type 1 and type 2 diabetes mellitus. There is a greater propensity towards hyperglycemia in individuals with coexisting genetic predisposition or concomitant drug therapy such as corticosteroids. The screening for diabetes mellitus may either be in the form of a 2hour oral glucose tolerance test, or via HbA1c testing, as recently recommended by the American Diabetes Association (ADA). Strong associations have been shown in observational studies suggesting poor clinical outcomes both with chronic hyperglycemia and acutely in intensive care settings. However, tight glycemic control in this setting is a contentious issue with an increased incidence of hypoglycemia and possible increase in morbidity and mortality. In a critically ill patient a glucose range of 140-180mg/dL (7.8-10.0mmol/L) should be maintained via continuous intravenous insulin infusion.

  20. Monocyte functions in diabetes mellitus

    DEFF Research Database (Denmark)

    Geisler, C; Almdal, T; Bennedsen, J

    1982-01-01

    The aim of this study was to investigate the functions of monocytes obtained from 14 patients with diabetes mellitus (DM) compared with those of monocytes from healthy individuals. It was found that the total number of circulating monocytes in the 14 diabetic patients was lower than that from...... for the elucidation of concomitant infections in diabetic patients are discussed....

  1. Screening for gestational diabetes mellitus

    NARCIS (Netherlands)

    van Leeuwen, M.

    2012-01-01

    Gestational diabetes mellitus is associated with increased risk of complications for mother and child. Along with the growing epidemic of obesity and type 2 diabetes, the prevalence of gestational diabetes is expected to rise. With adequate and timely treatment, the risk of complications is reduced.

  2. Risks for Gestational Diabetes Mellitus and Pregnancy-Induced Hypertension Are Increased in Polycystic Ovary Syndrome

    Directory of Open Access Journals (Sweden)

    Yunhui Wang

    2013-01-01

    Full Text Available Objectives. To evaluate pregnancy outcomes and its determinants in women with polycystic ovary syndrome (PCOS. Methods. Two-hundred and twenty pregnant PCOS and 594 healthy women were followed from early pregnancy. Incidences of gestational diabetes mellitus (GDM, pregnancy-induced hypertension (PIH, preterm birth, twinning, and fetal growth restriction (FGR were determined. Results. The incidence of GDM was notably higher among all PCOS combined (54.9%; OR: 2.9, 95% CI: 2.0–4.1 and PCOS subgroups, whether they conceived spontaneously (51.5%; OR: 3.3, 95% CI: 2.0–5.4, or via IVF-ET or ovarian stimulation, compared with controls (14.3%; P<0.001. The incidence of PIH was also higher among all PCOS (10.4%; OR: 2.2, 95% CI: 1.1–4.4 and the subgroup conceiving spontaneously (11.8%; OR: 2.6, 95% CI: 1.1–6.2; P<0.001 but not for those conceiving with IVF-ET (9.1% or ovarian stimulation (9.4%. Lean women with PCOS (BMI <24 kg/m2 had higher incidences of GDM (51.1% versus 14.5%; OR: 5.6, 95% CI: 3.4–9.0 and PIH (8.9% versus 3.2%; OR: 3.0, 95% CI: 1.3–7.1 than lean controls. PCOS woemn with normal glucose tolerance had higher risk for PIH than their comparable control group (OR: 4.0, 95% CI: 1.3–11.7. Conclusion. This study suggested that PCOS is an independent risk factor for the development of GDM and PIH. This trial is registered with ChiCTR-RCC-11001824.

  3. Monogenic diabetes mellitus in Norway

    OpenAIRE

    Oddmund Søvika; Henrik Underthun Irgens; Janne Molnes; Jørn V. Sagena; Lise Bjørkhaug; Helge Ræder; Anders Molveng; Pål R. Njølstad

    2013-01-01

    Here, we review data on monogenic diabetes mellitus in Norway based on the Norwegian MODY Registry at Haukeland University Hospital, Bergen. This registry comprises established or suspected cases of maturity-onset diabetes of the young (MODY) referred to our laboratory for genetic testing. We also present data on neonatal diabetes, another group of monogenic diabetes. To date, we have genetically diagnosed nearly 500 MODY cases in Norway. Mutations in the HNF1A gene (MODY3) were detected in a...

  4. Pregestational type 2 diabetes mellitus induces cardiac hypertrophy in the murine embryo through cardiac remodeling and fibrosis.

    Science.gov (United States)

    Lin, Xue; Yang, Penghua; Reece, E Albert; Yang, Peixin

    2017-08-01

    Cardiac hypertrophy is highly prevalent in patients with type 2 diabetes mellitus. Experimental evidence has implied that pregnant women with type 2 diabetes mellitus and their children are at an increased risk of cardiovascular diseases. Our previous mouse model study revealed that maternal type 2 diabetes mellitus induces structural heart defects in their offspring. This study aims to determine whether maternal type 2 diabetes mellitus induces embryonic heart hypertrophy in a murine model of diabetic embryopathy. The type 2 diabetes mellitus embryopathy model was established by feeding 4-week-old female C57BL/6J mice with a high-fat diet for 15 weeks. Cardiac hypertrophy in embryos at embryonic day 17.5 was characterized by measuring heart size and thickness of the right and left ventricle walls and the interventricular septum, as well as the expression of β-myosin heavy chain, atrial natriuretic peptide, insulin-like growth factor-1, desmin, and adrenomedullin. Cardiac remodeling was determined by collagen synthesis and fibronectin synthesis. Fibrosis was evaluated by Masson staining and determining the expression of connective tissue growth factor, osteopontin, and galectin-3 genes. Cell apoptosis also was measured in the developing heart. The thicknesses of the left ventricle walls and the interventricular septum of embryonic hearts exposed to maternal diabetes were significantly thicker than those in the nondiabetic group. Maternal diabetes significantly increased β-myosin heavy chain, atrial natriuretic peptide, insulin-like growth factor-1, and desmin expression, but decreased expression of adrenomedullin. Moreover, collagen synthesis was significantly elevated, whereas fibronectin synthesis was suppressed, in embryonic hearts from diabetic dams, suggesting that cardiac remodeling is a contributing factor to cardiac hypertrophy. The cardiac fibrosis marker, galectin-3, was induced by maternal diabetes. Furthermore, maternal type 2 diabetes mellitus

  5. Garlic used as an alternative medicine to control diabetic mellitus in alloxan-induced male rabbits

    International Nuclear Information System (INIS)

    Mahesar, H.; Bhutto, M.A.; Khand, A.A.

    2010-01-01

    Herbal medicines are widely used because of their effectiveness, less side effects and low cost, so investigation on such agents from traditional medicinal plants has become more important in present day studies on medical sciences. Garlic is one of the most popular herbs used as an anti-diabetic agent. In present study possible anti diabetic effects of garlic were studied in alloxan induced diabetic male rabbits, compared to normal control and diabetic control male rabbits. The blood samples were collected every third day and anti-diabetic effects of garlic were observed every time. The serum cholesterol level and body weight were also studied. With an aqueous extract of garlic (1% solution/Kg) body weight for 30 days significantly lowered serum glucose level (38.88%) and serum cholesterol level (57%). Results and Conclusion: The results indicate that garlic possesses a beneficial anti-hyperglycaemic effect in alloxan-induced rabbits. (author)

  6. The Hypoglycemic Effect of the Kelp on Diabetes Mellitus Model Induced by Alloxan in Rats

    Directory of Open Access Journals (Sweden)

    Xiao-Dan Li

    2012-03-01

    Full Text Available Hypoglycemic effects and the use of kelp in diabetes mellitus (DM model rats induced by alloxan were investigated. Sixty healthy male rats were used to establish DM models by injecting alloxan intraperitoneally. Kelp powder was added to the general forage for the rats. The levels of fasting blood glucose (FBG were determined by an automatic blood glucose device. Electrochemiluminescence immunoassay was applied to determine the serum levels of insulin. The serum levels of malondialdehyde (MDA were measured by thiobarbituric acid assay and nitric oxide (NO by nitrate reductase assay. The activities of superoxide dismutase (SOD were determined by xanthinoxidase assay and glutathione peroxidase (GSH-Px by chemical colorimetry. The shape and structure of islet cells were observed with Hematine-Eosin staining, and the expression of superoxide dismutase (SOD and inducible nitric oxide synthase (iNOS in islet cells were detected by immunohistochemical assay. The results showed that the serum levels of insulin after treatment with kelp powder increased significantly compared to those in the DM-model group, while the FBG in the medium-high dose treated groups decreased significantly compared to those in the DM-model group (P < 0.05. The levels of MDA and NO in the kelp powder groups were lower than those in the DM-model group, while the activities of SOD and GSH-Px were higher than those in the DM-model group, of which a significant difference existed between the medium-high dose treated groups and the DM-model group (P < 0.05. The shape and structure of islet cells improved with the up-expressing SOD and down-expressing iNOS in the medium-high dose treated groups compared to those in the DM-model group (P < 0.05. There were no significant differences between the medium and high dose treated groups, all above indexes (P > 0.05. It is suggested that kelp might aid recovery of the the islet cell secreting function and reduce the level of FBG by an

  7. Advances in generation of functional β-cells from induced pluripotent stem cells as a cure for diabetes mellitus.

    Science.gov (United States)

    Kalra, Kunal; Chandrabose, Srijaya Thekkeparambil; Ramasamy, Thamil Selvee; Kasim, Noor Hayaty Binti Abu

    2018-06-04

    Diabetes mellitus is one of the leading cause for death worldwide. Loss and functional failure of pancreatic β-cells, the parenchyma cells in the islets of Langerhans onsets and progresses diabetes mellitus. The increasing incidence of this metabolic disorder necessitates efficient strategies to produce functional β-cells for treating diabetes mellitus. Human induced pluripotent stem cells (hiPSC), holds potential for treating diabetes owning to their self-renewal capacity and ability to differentiate into β-cells. iPSC technology also provides unlimited starting material to generate differentiated cells for regenerative applications. Progress has also been made in establishing in-vitro culture protocols to yield definitive endoderm, pancreatic endoderm progenitor cells and β-cells via different reprogramming strategies and growth factor supplementation. However, these generated β-cells are still immature, lack functional characteristics and exhibit lower capability in reversing the diseases conditions. Current methods employed to generate mature and functional β-cells include; use of small and large molecules to enhance the reprogramming and differentiation efficiency, 3D culture systems to improve the functional properties and heterogeneity of differentiated cells. This review details recent advancements in the generation of mature β-cells by reprogramming stem cells into iPSCs that is further programmed to β-cells. It also provides deeper insight of current reprogramming protocols and their efficacy, focusing on the underlying mechanism of chemical based approach to generate iPSCs. Furthermore, we have highlighted the recent differentiation strategies both in-vitro and in-vivo to date and the future prospects in generation of mature β-cells. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

  8. In vivo correlation of olive leaves extract on some oxidative stress markers in streptozotocin-induced diabetes mellitus in rats

    Directory of Open Access Journals (Sweden)

    A. M.R. Afify

    2018-03-01

    Full Text Available Diabetes mellitus type two (T2DM is one of the most extensive diseases in the world. Herbal therapy remains a possible adjunct therapy to sustain better glycemic control and reduce complications arising from diabetes. In order to evaluate the curative impacts of olive leaf extract (OLE on streptozotocin (STZ-induced diabetic rats, twenty-four Wistar male adult rats were divided into four equal groups; control, diabetic control (45 mg/kg STZ, normal rats treated with OLE (17.8 mg/kg b.wt., and diabetic rats treated with OLE (45 mg/kg STZ + 17.8 mg/kg b.wt.. The OLE extract was investigated for in vitro antioxidant activity using the DPPH• assay. The phenolic, tannin, and flavonoid contents were determined. The activity of GPX, SOD, and GSH in RBC lysate, CAT in plasma and MDA in serum were measured. The OLE prevented the decrease in GSH and kept MDA around the normal range in the treated diabetic rats. The current study suggests that OLE might be used safely to ameliorate T2DM and its accompanying oxidative stress.

  9. [Susceptibility of induced sickle in samples of heterozygous hemoglobin S patients (sickle cell trait) suffering diabetes mellitus type 2].

    Science.gov (United States)

    Díaz-Piedra, Pablo; Cervantes-Villagrana, Alberto Rafael; Ramos-Jiménez, Raúl; Presno-Bernal, José Miguel; Cervantes-Villagrana, Rodolfo Daniel

    2015-01-01

    Hemoglobin S is an abnormal protein that induces morphological changes in erythrocyte in low-oxygen conditions. In Mexico, it is reported that up to 13.7% of the population with mutation in one allele are considered asymptomatic (sickle cell trait). The sickle cell trait and diabetes mellitus are conditions that occur together in more than one million patients worldwide. Both diseases possibly produce microvascular changes in retinopathy and acute chest syndrome. The aim of this study was to evaluate the induction of sickle cells in samples of diabetic patients with sickle cell trait to identify altered red cell parameters. We obtained samples of diabetic patients to determine hemoglobin A1c and S; furthermore, red blood cell biometrics data were analyzed. We found that older men with diabetes were susceptible to generate sickle cells and this correlated with reduced red blood cell count and an increase in media cell volume. In samples of women diabetes, there were no differences. We conclude that samples from patients with sickle cell trait and diabetes can cause sickle cells with high frequency in men, with lower red blood cells count and increased mean corpuscular volume as susceptibility parameters.

  10. Designing peptide inhibitor of insulin receptor to induce diabetes mellitus type 2 in animal model Mus musculus.

    Science.gov (United States)

    Permatasari, Galuh W; Utomo, Didik H; Widodo

    2016-10-01

    A designing peptide as agent for inducing diabetes mellitus type 2 (T2DM) in an animal model is challenging. The computational approach provides a sophisticated tool to design a functional peptide that may block the insulin receptor activity. The peptide that able to inhibit the binding between insulin and insulin receptor is a warrant for inducing T2DM. Therefore, we designed a potential peptide inhibitor of insulin receptor as an agent to generate T2DM animal model by bioinformatics approach. The peptide has been developed based on the structure of insulin receptor binding site of insulin and then modified it to obtain the best properties of half life, hydrophobicity, antigenicity, and stability binding into insulin receptor. The results showed that the modified peptide has characteristics 100h half-life, high-affinity -95.1±20, and high stability 28.17 in complex with the insulin receptor. Moreover, the modified peptide has molecular weight 4420.8g/Mol and has no antigenic regions. Based on the molecular dynamic simulation, the complex of modified peptide-insulin receptor is more stable than the commercial insulin receptor blocker. This study suggested that the modified peptide has the promising performance to block the insulin receptor activity that potentially induce diabetes mellitus type 2 in mice. Copyright © 2016 Elsevier Ltd. All rights reserved.

  11. Diabetes mellitus, maar welk type?

    NARCIS (Netherlands)

    Hoekstra, J. B.; de Koning, E. J.

    2004-01-01

    In three patients with an unusual presentation of diabetes mellitus, the classification of their diabetes was troublesome. An adolescent male with slightly elevated blood-glucose levels turned out to have excellent glycaemic control on sulphonylurea derivatives only. When he was 40 years of age, his

  12. Pancreatic adenocarcinoma and diabetes mellitus

    International Nuclear Information System (INIS)

    Novotna, T.

    2015-01-01

    Impaired glucose tolerance or frank diabetes mellitus is known to occur more frequently in patients with pancreatic cancer than in the general population. At the time of the diagnosis of pancreatic cancer, more than 70% of patients taking the glucose tolerance test show diabetes or impaired glucose tolerance (1). Relationship among diabetes mellitus and pancreatic cancer is vague but sure, although neither the nature nor the sequence of the possible cause – effect relationship has been established. The reason for the high frequency of glucose intolerance in patients with pancreatic cancer remains controversial. (author)

  13. Diacylglycerol kinase ζ inhibits myocardial atrophy and restores cardiac dysfunction in streptozotocin-induced diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Sasaki Toshiki

    2008-02-01

    Full Text Available Abstract Background Activation of the diacylglycerol (DAG-protein kinase C (PKC pathway has been implicated in the pathogenesis of a number of diabetic complications. Diacylglycerol kinase (DGK converts DAG to phosphatidic acid and acts as an endogenous regulator of PKC activity. Akt/PKB is associated with a downstream insulin signaling, and PKCβ attenuates insulin-stimulated Akt phosphorylation. Methods and Results We examined transgenic mice with cardiac-specific overexpression of DGKζ (DGKζ-TG compared to wild type (WT mice in streptozotocin-induced (STZ, 150 mg/kg diabetic and nondiabetic conditions. After 8 weeks, decreases in heart weight and heart weight/body weight ratio in diabetic WT mice were inhibited in DGKζ-TG mice. Echocardiography at 8 weeks after STZ-injection demonstrated that decreases in left ventricular end-diastolic diameter and fractional shortening observed in WT mice were attenuated in DGKζ-TG mice. Thinning of the interventricular septum and the posterior wall in diabetic WT hearts were blocked in DGKζ-TG mice. Reduction of transverse diameter of cardiomyocytes isolated from the left ventricle in diabetic WT mice was attenuated in DGKζ-TG mice. Cardiac fibrosis was much less in diabetic DGKζ-TG than in diabetic WT mice. Western blots showed translocation of PKCβ and δ isoforms to membrane fraction and decreased Akt/PKB phosphorylation in diabetic WT mouse hearts. However in diabetic DGKζ-TG mice, neither translocation of PKC nor changes Akt/PKB phosphorylation was observed. Conclusion DGKζ modulates intracellular signaling and improves the course of diabetic cardiomyopathy. These data may suggest that DGKζ is a new therapeutic target to prevent or reverse diabetic cardiomyopathy.

  14. Effect of aqueous bark extract of Garuga pinnata Roxb. in streptozotocin-nicotinamide induced type-II diabetes mellitus.

    Science.gov (United States)

    Shirwaikar, Annie; Rajendran, K; Barik, Rakesh

    2006-09-19

    A study was undertaken to evaluate the antihyperglycemic activity of aqueous extract of bark of Garuga pinnata Roxb. (Burseraceae). The various parameters studied included fasting blood sugar levels, serum lipid levels, liver glycogen content, serum insulin level and glycated hemoglobin in diabetic and normal rats. Streptozotocin-nicotinamide was used to induce type-II diabetes mellitus. Treatment with the extract at two dose levels showed a significant increase in the liver glycogen and serum insulin level and a significant decrease in fasting blood glucose and glycated hemoglobin levels. The total cholesterol and serum triglycerides levels were also significantly reduced and the HDL cholesterol levels were significantly increased upon treatment with the extract thus proving the potent antidiabetic property of the plant.

  15. DERMATOGLYPHIC PATTERNS IN TYPE 2 DIABETES MELLITUS

    African Journals Online (AJOL)

    2018-02-28

    Feb 28, 2018 ... COMMENTARY. DERMATOGLYPHIC PATTERNS IN TYPE 2 DIABETES. MELLITUS ... contributions in diabetes mellitus and in various medical disorders. Hence dermatoglyphic .... female cases. These findings are similar to ...

  16. Interrelationship of βeta-2 microglobulin, blood urea nitrogen and creatinine in streptozotocin -induced diabetes mellitus in rabbits

    Directory of Open Access Journals (Sweden)

    Shahram Javadi

    2013-12-01

    Full Text Available Measurement of serum creatinine (Cr and blood urea nitrogen (BUN are used as indicators of glomerular filtration rate. The increased levels of these biomarkers are usually detectable at advanced stages of kidney complications. The aim of this study was to find the interrelationship of beta-2 microglobulin (β2M, BUN and Cr in streptozotocin (STZ-induced diabetes mellitus in rabbits. Diabetes was induced by a single intraperitoneal (IP injection of 65 mg kg-1 of STZ in rabbits. The levels of serum insulin, glucose and three above mentioned biomarkers were measured one day before (day -1 and on days 1-3 after injection of STZ and continued weekly to the end of the experiment (12 weeks. A statistically significant increase of serum β2M, BUN, Cr and glucose levels, and a significant decrease of insulin levels were observed in diabetic animals. However, β2M levels increased as early as one day after STZ injection compared to Cr and BUN that elevated at day two, suggesting a probable diagnostic advantage of β2M over currently used biomarkers in diabetic related kidney complications.

  17. Disturbances of Haemostasis in Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Mohamed A. Fattah

    2004-01-01

    Full Text Available Diabetes mellitus is associated with disturbances in haemostasis that could contribute to the development of thrombotic complications.The present study was undertaken to determine the behavior of coagulation variables and fibrinolytic system in diabetes mellitus. Forty five diabetic patients and forty five matched controls were evaluated by doing the following haemostatic parameter, prothrombin time, partial thromboplastin time, thrombin time, coagulation factors assay II, VII, IX, & plasma fibrinogen, ADP-induced platelet aggregation, protein C, a2- antiplasmin, PAI and FDPs. Generally diabetic patients have high levels of fibrinogen, a2- antiplasmin, & PAI and lower level of protein C. Other haemostatic parameters did not show statistically significant difference between diabetic patients and control group. Significantally elevated levels of PAI, a2- antiplasmin together with low protein C level in diabetic patients may result in the disturbance of haemostatic balance favoring thrombotic events. Conclusion: High levels of plasma fibrinogen, a2A- antiplasmin with low plasma protein C activity could lead to a prothrombotic tendency in insulin dependent diabetic patients. Moreover, in non-insulin dependent diabetic patients, the above mentioned parameters together with high levels of ADP-induced platelet aggregation and plasminogen activator inhibitor may increase the risk of thrombotic complications. Obesity can be considered as an additional risk factor for development of thrombosis in diabetic patients.

  18. Ameliorative Effect of Saffron Aqueous Extract on Hyperglycemia, Hyperlipidemia, and Oxidative Stress on Diabetic Encephalopathy in Streptozotocin Induced Experimental Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Saeed Samarghandian

    2014-01-01

    Full Text Available Diabetic encephalopathy is one of the severe complications in patients with diabetes mellitus. Findings indicate that saffron extract has antioxidant properties but its underlying beneficial effects on diabetic encephalopathy were unclear. In the present study, the protective activities of saffron were evaluated in diabetic encephalopathy. Saffron at 40 and 80 mg/kg significantly increased body weight and serum TNF-α and decreased blood glucose levels, glycosylated serum proteins, and serum advanced glycation endproducts (AGEs levels. Furthermore, significant increase in HDL and decrease (P<0.05 in cholesterol, triglyceride, and LDL were observed after 28 days of treatment. At the end of experiments, the hippocampus tissue was used for determination of glutathione content (GSH, superoxide dismutase (SOD, and catalase (CAT activities. Furthermore, saffron significantly increased GSH, SOD, and CAT but remarkably decreased cognitive deficit, serum TNF-α, and induced nitric oxide synthase (iNOS activity in hippocampus tissue. Our findings indicated that saffron extract may reduce hyperglycemia and hyperlipidemia risk and also reduce the oxidative stress in diabetic encephalopathy rats. This study suggested that saffron extract might be a promising candidate for the improvement of chemically induced diabetes and its complications.

  19. Dual therapy of vildagliptin and telmisartan on diabetic nephropathy in experimentally induced type 2 diabetes mellitus rats.

    Science.gov (United States)

    Sharma, Ashish Kumar; Kanawat, Devendra Singh; Mishra, Akanksha; Dhakad, Prashant Kumar; Sharma, Prashant; Srivastava, Varnika; Joshi, Sneha; Joshi, Megha; Raikwar, Sachin Kumar; Kurmi, Muneem Kumar; Srinivasan, Bharthu Parthsarthi

    2014-12-01

    The objective of this article is to investigate the combination of telmisartan with vildagliptin therapy versus monotherapy of vildagliptin and telmisartan on diabetic nephropathy in type 2 diabetes mellitus rats. In adult rats streptozotocin (65 mg/kg) and nicotinamide (110 mg/kg) were injected intraperitoneally to produce diabetic nephropathy. Rats of either sex allotted to the following groups: (i) triple therapy: metformin (120 mg/kg, o.d.) + pioglitazone (1.25 mg/kg, o.d.) + glimepiride (0.7 mg/kg, o.d.); (ii) dual therapy: vildagliptin (8.76 mg/kg, o.d.) + telmisartan (6.48 mg/kg, o.d.); (iii) vildagliptin (8.76 mg/kg, o.d.); and (iv) telmisartan (6.48 mg/kg, o.d.); therapy was carried out for 35 days orally. Weekly at days 7, 14, 21, 28 and 35, blood pressure, blood glucose level, body weight, blood serum creatinine level, protein albumin level in urine, and blood urea nitrogen (BUN) were estimated. Renal structural changes were observed. Blood pressure, blood glucose level, blood serum creatinine level, protein albumin level in urine, BUN and renal deterioration increased significantly in diabetic rats compared with normal control rats. The vildagliptin + telmisartan treatment group showed no weight gain and controlled blood pressure, renovascular structural and biochemical parameters in diabetic neuropathy rats. The addition of telmisartan to vildagliptin demonstrated the best control over blood pressure, glycemia and diabetic nephropathy markers, renal structural changes and improvement of renal function as opposed to monotherapy with either drug, possibly because of the dual inhibitory effect on the renin-angiotensin system. © The Author(s) 2013.

  20. duration diabetes mellitus

    African Journals Online (AJOL)

    ... group, type of diabetes, age of onset and duration of diabetes), presence of retinopathy, markers of nephropathy and biochemical variables. ... type 2 diabetes and for each ethnic group. Results. ... time of diabetes diagnosis in blacks than Indians. In the type ... countries, minority groups and disadvantaged communities in.

  1. Diabetes mellitus type 1

    OpenAIRE

    Desta, Semere Tekeste

    2017-01-01

    Høgskulen på Vestlandet Avdeling for helsefag for sykepleiere Tittel: Diabetes type 1 Bakgrunn for val av tema: I 2000 var det ca. 130 000 personer i Norge med diabetes, av disse hadde ca. 20 000 diabetes type 1. I dag er det ca. 230 000 personer som har diabetes i Norge. Av disse ca. 28 000 type 1 diabetes. Tallet viser hvor alvorlig sykdommen er, fordi det har vært og fortsatt er, en økning av antall diabetikere i Norge. Type 1 diabetes kan komme i alle aldersgrupper, men vanligvis...

  2. Gestational diabetes mellitus in Greenland

    DEFF Research Database (Denmark)

    Pedersen, Michael Lynge; Olesen, Jesper; Jørgensen, M. E.

    2016-01-01

    Background. Within the last 20 years, the prevalence of gestational diabetes mellitus (GDM) has been reported to be increasing worldwide in correlation with ethnic and geographic variations. The actual prevalence of GDM throughout all of Greenland remains unknown. Objective. The aim of this study...

  3. Glukagonomsyndrom uden diabetes mellitus

    DEFF Research Database (Denmark)

    Mikkelsen, Carsten Sauer; Mikkelsen, Dorthe Bisgaard; Vestergaard, Vibeke

    2008-01-01

    without diabetes. Glucagonoma syndrome is characterized by glucagon overproduction, diabetes, depression, deep venous thrombosis and necrolytic migrating erythema. Glucagonoma is frequently diagnosed late which increases the risk of metastases. It is important not to rule out glucagonoma in patients...... with a relevant clinical picture but without diabetes. Udgivelsesdato: 2008-Nov-17...

  4. Undiagnosed diabetes mellitus and associated factors among ...

    African Journals Online (AJOL)

    Background: Undiagnosed diabetes mellitus cases are at higher risk for diabetic related complications. In low-income African countries, patients with undiagnosed diabetes mellitus account for 75% of diabetes cases. Psychiatric disorders have a greater impact on the global burden of diseases and disability associated with ...

  5. Diabetes Mellitus and Heart Failure.

    Science.gov (United States)

    Lehrke, Michael; Marx, Nikolaus

    2017-06-01

    Epidemiologic and clinical data from the last 2 decades have shown that the prevalence of heart failure in diabetes is very high, and the prognosis for patients with heart failure is worse in those with diabetes than in those without diabetes. Experimental data suggest that various mechanisms contribute to the impairment in systolic and diastolic function in patients with diabetes, and there is an increased recognition that these patients develop heart failure independent of the presence of coronary artery disease or its associated risk factors. In addition, current clinical data demonstrated that treatment with the sodium glucose cotransporter 2 inhibitor empagliflozin reduced hospitalization for heart failure in patients with type 2 diabetes mellitus and high cardiovascular risk. This review article summarizes recent data on the prevalence, prognosis, pathophysiology, and therapeutic strategies to treat patients with diabetes and heart failure. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

  6. High-dose benfotiamine rescues cardiomyocyte contractile dysfunction in streptozotocin-induced diabetes mellitus.

    Science.gov (United States)

    Ceylan-Isik, Asli F; Wu, Shan; Li, Qun; Li, Shi-Yan; Ren, Jun

    2006-01-01

    Diabetic cardiomyopathy is characterized by cardiac dysfunction. This study was designed to examine the effect of benfotiamine, a lipophilic derivative of thiamine, on streptozotocin (STZ)-induced cardiac contractile dysfunction in mouse cardiomyocytes. Adult male FVB mice were made diabetic with a single injection of STZ (200 mg/kg ip). Fourteen days later, control and diabetic (fasting plasma glucose > 13.9 mM) mice were put on benfotiamine therapy (100 mg.kg(-1).day(-1) ip) for another 14 days. Mechanical and intracellular Ca2+ properties were evaluated in left ventricular myocytes using an IonOptix MyoCam system. The following indexes were evaluated: peak shortening (PS), time to PS (TPS), time to 90% relengthening (TR90), maximal velocity of shortening/relengthening, resting and rise of intracellular Ca2+ in response to electrical stimulus, sarcoplasmic reticulum (SR) Ca2+ load, and intracellular Ca2+ decay rate (tau). Two- or four-week STZ treatment led to hyperglycemia, prolonged TPS and TR90, reduced SR Ca2+ load, elevated resting intracellular Ca2+ level and prolonged tau associated with normal PS, maximal velocity of shortening/relengthening, and intracellular Ca2+ rise in response to electrical stimulus. Benfotiamine treatment abolished prolongation in TPS, TR90, and tau, as well as reduction in SR Ca2+ load without affecting hyperglycemia and elevated resting intracellular Ca2+. Diabetes triggered oxidative stress, measured by GSH-to-GSSG ratio and formation of advanced glycation end product (AGE) in the hearts. Benfotiamine treatment alleviated oxidative stress without affecting AGE or protein carbonyl formation. Collectively, our results indicated that benfotiamine may rescue STZ-induced cardiomyocyte dysfunction but not AGE formation in short-term diabetes.

  7. Foot disorders in diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Alla Y. Tokmakova

    2017-06-01

    Full Text Available Diabetes mellitus is one of the most common chronic diseases in the world. According to the International Diabetes Federation (IDF, by 2035 the number of diabetes patients will reach 592 million people. Various disorders of the structure and function of the soft tissues and skeleton of the lower extremities is the most common reason that patients seek medical care. The paper presents the modern concept of the pathogenesis, diagnosis, therapeutic and prevention tactics used in the specialized endocrinological and surgical clinics.

  8. Diabetes Mellitus in Peru.

    Science.gov (United States)

    Villena, Jaime E

    2015-01-01

    Peru is an upper medium-income developing country with an increasing prevalence of chronic diseases, including diabetes. To review and describe the epidemiology, drivers, and diabetes care plan in Peru. The medical literature was reviewed based on systematic searching of PubMed, Scielo, and various gray literature from the International Diabetes Federation, World Health Organization, and local Peruvian agencies. In Peru, diabetes affects 7% of the population. Type 2 diabetes accounts for 96.8% of outpatients visits with this condition. Type 1 diabetes has an incidence of 0.4/100,000 per year, and gestational diabetes affects 16% of pregnancies. The prevalence of glucose intolerance is 8.11% and that of impaired fasting glucose 22.4%. The prevalence of overweight, obesity, and metabolic syndrome in adults is 34.7%, 17.5%, and 25%, respectively. Metabolic syndrome prevalence is greater in women and the elderly and at urban and low-altitude locations. Diabetes is the eighth cause of death, the sixth cause of blindness, and the leading cause of end-stage kidney disease and nontraumatic lower limb amputation. In Peru, diabetes accounts for 31.5% of acute myocardial infarctions and 25% of strokes. Infections, diabetic emergencies, and cardiovascular disorders are the main causes for admissions, with a mortality rate Diabetes is a major health care issue in Peru that exposes difficult challenges and shortcomings. The national strategy for tackling diabetes includes promotion of healthy lifestyles; training primary care physicians and providing them with evidence-based clinical practice guidelines, safe and effective medications, and tools for monitoring treatment; and, finally, construction of a comprehensive health care network for early referral in order to prevent, detect, and treat diabetic complications. Copyright © 2015 The Author. Published by Elsevier Inc. All rights reserved.

  9. Diabetes mellitus type 1

    OpenAIRE

    Tøraasen, Lisa Vangen; Al-Sultan, Zainab

    2014-01-01

    Bacheloroppgave i sykepleie, 2014 Hvert år blir rundt 600 nordmenn diagnostisert med sykdommen diabetes type 1, og Norge er et av landene i verden med størst andel av barnediabetes. I dag er det 15 000- 20 000 personer i Norge som har diabetes type 1, og antall barn som får diabetes har fordoblet seg de siste 30 årene (Diabetesforbundet, 2014). Problemstillingen vår gikk ut på hvordan sykepleiere kan veilede og undervise ungdom med nyoppdaget diabetes type på sykehus. Ut i fra litteraturst...

  10. Diabetes mellitus type 1

    OpenAIRE

    Tøraasen, Lisa Vangen; Al-Sultan, Zainab

    2014-01-01

    Hvert år blir rundt 600 nordmenn diagnostisert med sykdommen diabetes type 1, og Norge er et av landene i verden med størst andel av barnediabetes. I dag er det 15 000- 20 000 personer i Norge som har diabetes type 1, og antall barn som får diabetes har fordoblet seg de siste 30 årene (Diabetesforbundet, 2014). Problemstillingen vår gikk ut på hvordan sykepleiere kan veilede og undervise ungdom med nyoppdaget diabetes type på sykehus. Ut i fra litteraturstudiet har vi arbeidet oss frem for å ...

  11. A new gestational diabetes mellitus model: hyperglycemia-induced eye malformation via inhibition of Pax6 in the chick embryo

    Directory of Open Access Journals (Sweden)

    Shi-Jie Zhang

    2016-02-01

    Full Text Available Gestational diabetes mellitus (GDM is one of the leading causes of fetal malformations. However, few models have been developed to study the underlying mechanisms of GDM-induced fetal eye malformation. In this study, a high concentration of glucose (0.2 mmol per egg was injected into the air sac of chick embryos on embryo development day (EDD 1 to develop a hyperglycemia model. Results showed that 47.3% of embryonic eye malformation happened on EDD 5. In this model, the key genes regulating eye development, Pax6, Six3 and Otx2, were downregulated by hyperglycemia. Among these genes, the expression of Pax6 was the most vulnerable to hyperglycemia, being suppressed by 70%. A reduction in Pax6 gene expression induced eye malformation in chick embryos. However, increased expression of Pax6 in chick embryos could rescue hyperglycemia-induced eye malformation. Hyperglycemia stimulated O-linked N-acetylglucosaminylation, which caused oxidative stress in chick embryos. Pax6 was found to be vulnerable to free radicals, but the antioxidant edaravone could restore Pax6 expression and reverse eye malformation. These results illustrated a successful establishment of a new chick embryo model to study the molecular mechanism of hyperglycemia-induced eye malformation. The suppression of the Pax6 gene is probably mediated by oxidative stress and could be a crucial target for the therapy of GDM-induced embryonic eye malformation.

  12. A new gestational diabetes mellitus model: hyperglycemia-induced eye malformation via inhibition of Pax6 in the chick embryo.

    Science.gov (United States)

    Zhang, Shi-Jie; Li, Yi-Fang; Tan, Rui-Rong; Tsoi, Bun; Huang, Wen-Shan; Huang, Yi-Hua; Tang, Xiao-Long; Hu, Dan; Yao, Nan; Yang, Xuesong; Kurihara, Hiroshi; Wang, Qi; He, Rong-Rong

    2016-02-01

    Gestational diabetes mellitus (GDM) is one of the leading causes of fetal malformations. However, few models have been developed to study the underlying mechanisms of GDM-induced fetal eye malformation. In this study, a high concentration of glucose (0.2 mmol per egg) was injected into the air sac of chick embryos on embryo development day (EDD) 1 to develop a hyperglycemia model. Results showed that 47.3% of embryonic eye malformation happened on EDD 5. In this model, the key genes regulating eye development, Pax6, Six3 and Otx2, were downregulated by hyperglycemia. Among these genes, the expression of Pax6 was the most vulnerable to hyperglycemia, being suppressed by 70%. A reduction in Pax6 gene expression induced eye malformation in chick embryos. However, increased expression of Pax6 in chick embryos could rescue hyperglycemia-induced eye malformation. Hyperglycemia stimulated O-linked N-acetylglucosaminylation, which caused oxidative stress in chick embryos. Pax6 was found to be vulnerable to free radicals, but the antioxidant edaravone could restore Pax6 expression and reverse eye malformation. These results illustrated a successful establishment of a new chick embryo model to study the molecular mechanism of hyperglycemia-induced eye malformation. The suppression of the Pax6 gene is probably mediated by oxidative stress and could be a crucial target for the therapy of GDM-induced embryonic eye malformation. © 2016. Published by The Company of Biologists Ltd.

  13. Physical activity and diabetes mellitus.

    Science.gov (United States)

    Bhaskarabhatla, Krishna V; Birrer, Richard

    2005-01-01

    Diabetes mellitus (DM), a metabolic syndrome consisting of two main groups, type 1 and 2, is characterized by absolute or relative insulin deficiency or insulin resistance. Individuals with DM take part in physical activity for health promotion, disease management, and or recreational or competitive sports. Several studies confirm the beneficial role of physical activity in favorably altering the prognosis of DM. Exercise as a therapeutic strategy has potential risks, too. Hence, sports medicine physicians caring for athletes with diabetes have several important responsibilities. Diabetic education; pre-participatory evaluation for vascular, neurological, retinal or joint disease; diabetic status and control; promotion of blood glucose self-monitoring; and individualized dietary, medication, and physical activity plans are essential to achieve safe and enjoyable outcomes in individuals with diabetes who are embarking on physical activity.

  14. Effect of Turmeric Etanol Extract (Curcuma Longa L) on Low Density Lipoprotein Level and Liver Histopathology Image in Type 1 Diabetes Mellitus Rat Model Induced by Streptozotocin

    OpenAIRE

    Herlina Pratiwi; Djoko Winarso; Nunung Handoyo

    2017-01-01

    This study was conducted to determine levels of LDL and liver damage in rats (Rattus norvegicus) models of type 1 diabetes mellitus inducted by streptozotocin (STZ) with etanol extract of turmeric (Curcuma Longa L) therapy. Animals used rat (Rattus norvegicus) 3-month-old males who were divided into 5 groups, each group consisting of four mice. The group was divided according to treatment: negative control (not induced by STZ), the positive control group (STZ induced), groups of rats DM 1 wit...

  15. Statins and risk of diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Richard Tjan

    2015-12-01

    blood glucose of 3 mg/dL as a result of statin use.(3 Here is a verbatim quote from Shah and Goldfine: “For any prescription drug, the potential benefits to health must be balanced against potential risks. Understanding these potential risks can help physicians and patients make informed decisions on whether to use a medication.” Since the risk of statin-induced diabetes mellitus is important and unknown in the population of persons at lower risk of heart disease, it is considered prudent not to prescribe statins, except when diet and exercise cannot achieve LDL goals.(3 The mechanism by which statins induce diabetes in older persons has been recently uncovered. A Canadian research team has shown that statins increase macrophage IL-1 secretion, ndicating activation of the nucleotide-binding and oligomerization domain (NOD-like receptor pyrin domain 3 (NLRP3 inflammasome (caspase-1 inflammasome, which promotes insulin resistance, a precursor of type 2 diabetes. These investigators are of the opinion that the risk of statin-induced insulin Univ Med - Vol. 33 No.2 73 resistance may be reduced by inhibiting the NLRP3/caspase-1 inflammasome, particularly in obese, hyperlipidemic patients who are often at risk for developing diabetes, but have to use statins.(4 In conclusion, although the risk of new diabetes mellitus with statin therapy may be considered to be minimal, the use of statins should only be prescribed by physicians for patients at risk for cardiovascular disease. However, when these patients are also at risk for diabetes mellitus, their blood glucose level should be monitored.(3 On the other hand, since statins may trigger new onset diabetes, presumably in predisposed persons, and since diabetes carries a risk of cardiovascular disease, even statins with the least side effects should not be used routinely for primary prevention, least of all as over-the-counter drugs. Primum non nocere.

  16. Diabetes mellitus and oral health

    Directory of Open Access Journals (Sweden)

    Đorđević N.

    2015-01-01

    Full Text Available Diabetes mellitus is one of the most common non-communicable chronic diseases, which is the combined action of genetic factors, environmental factors and lifestyle. Specific conditions occur in the oral cavity in the course of diabetes that cause changes in all oral tissues with different symptoms and signs. Increased salivary glucose level is followed by increased accumulation of dental plaque and decreased resistance to noxious agents. The most common oral manifestations in diabetic patients include higher prevalence of periodontal desease, burning mouth syndrome, disruption in salivary flow, opportunistic infections, higher prevalence of denture stomatitis, oral lichen planus, fissured tongue, angular cheilitis etc. Dental interventions in patients with well-controlled diabetes are not different from those applied to nondiabetic patients. Regular monitoring of these patients is required because of the complications that can occur.

  17. Comparative Healthcare: Diabetes Mellitus.

    Directory of Open Access Journals (Sweden)

    Dr Mohammed Ali

    2009-05-01

    Full Text Available In the third in this series of ‘comparative healthcare’ medical practitioners explore the approach to diabetes inBangaldesh and Australia respectively. The social and medical consequences of this chronic conditionare highlighted through the approach to patients at various stages of the disease from two nationalperspectives. An astonishing 7% of the 153 million people are reported to have diabetes in Bangladesh. Manyremain undiagnosed. Delays in diagnosis or management of diabetes have life limiting consequences for thosewho can ill afford private health care in the poorer nation. Screening and early intervention appear to bedenied to many in the developing country. The context is very different with Australians very fortunate to havea coordinated primary health care sector. The outlook for Bangladeshis with uncontrolled diabetes or withtreatable sequela would be unacceptable in Australia. At every stage in the disease trajectory the doctorsemphasise the importance of life style modification, a particular challenge in affluent Australia with its growingincidence of life style related pre morbid conditions in an increasingly sedentary population. A corner stone ofthe support of people with diabetes is the role of nurses and allied health professionals. With a fundedcommitment to multidisciplinary care in the community people with diabetes in Australia have access tosupport closer to home whereas those in Bangladesh remain heavily dependent on specialist, hospital basedservices. One can only speculate how Bangladesh will cope as its population ages and there are an everincreasing proportion of people who require urgent and expensive medical interventions. At the very leastthere is a strong case for greater investment in primary care especially to limit the economic consequences ofdiabetes and other chronic conditions. Finally as in other articles in this series we would like to emphasise that,the views expressed are those of the authors and do

  18. Autoimmune Hypoglycemia in Type 1 Diabetes Mellitus.

    Science.gov (United States)

    Ambigapathy, Jayakumar; Sahoo, Jayaprakash; Kamalanathan, Sadishkumar

    2017-07-15

    Antibodies against exogenous insulin are common in type 1 diabetes mellitus patients. They can cause hypoglycemia, albeit uncommonly. A 14-year-old girl with type 1 diabetes mellitus presented with recurrent hypoglycemia. High insulin, low C-peptide and raised insulin antibody levels documented during hypoglycemia. Plasmapheresis led to remission of hypoglycemia. Antibodies to exogenous insulin should be considered as a cause of recurrent refractory hypoglycemia in type 1 diabetes mellitus patients.

  19. Hypertension og diabetes mellitus

    DEFF Research Database (Denmark)

    Poulsen, Per Løgstrup; Hansen, Klavs Würgler; Gaede, Peter Haulund

    2009-01-01

    The documentation for the beneficial effects of antihypertensive treatment in patients with diabetes is overwhelming. Most patients will require three or four antihypertensive drugs to achieve blood pressure (BP) goals. The regime should include an agent that blocks the renin angiotensin aldoster......The documentation for the beneficial effects of antihypertensive treatment in patients with diabetes is overwhelming. Most patients will require three or four antihypertensive drugs to achieve blood pressure (BP) goals. The regime should include an agent that blocks the renin angiotensin...

  20. 76 FR 9854 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-02-22

    ...-0011] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  1. 78 FR 1923 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-01-09

    ...-0350] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  2. 76 FR 9862 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-02-22

    ...-0025] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  3. 78 FR 1927 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-01-09

    ...-0351] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  4. 76 FR 64165 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-10-17

    ...-0277] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... individuals for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM...

  5. 77 FR 533 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-01-05

    ...-0367] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM...

  6. 78 FR 38439 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-06-26

    ...-0020] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  7. 77 FR 40941 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-07-11

    ...-0163] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  8. 77 FR 46149 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-08-02

    ...-0164] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  9. 77 FR 64181 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-10-18

    ...-0283] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  10. 78 FR 26419 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-05-06

    ...-0018] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  11. 77 FR 52384 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-08-29

    ...-0218] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... from the diabetes mellitus requirement; request for comments. SUMMARY: FMCSA announces receipt of... diabetes mellitus (ITDM) operating commercial motor vehicles (CMVs) in interstate commerce. If granted, the...

  12. 77 FR 56258 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-09-12

    ...-0219] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  13. 78 FR 38435 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-06-26

    ...-0181] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  14. 76 FR 66120 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-10-25

    ...-0278] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  15. 78 FR 20381 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-04-04

    ...-0015] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  16. 77 FR 10612 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-02-22

    ...-0382] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  17. 78 FR 79062 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-12-27

    ...-0193] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA). ACTION: Notice of applications for exemption from the diabetes mellitus... exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM) operating...

  18. Exposure to excess insulin (glargine) induces type 2 diabetes mellitus in mice fed on a chow diet.

    Science.gov (United States)

    Yang, Xuefeng; Mei, Shuang; Gu, Haihua; Guo, Huailan; Zha, Longying; Cai, Junwei; Li, Xuefeng; Liu, Zhenqi; Cao, Wenhong

    2014-06-01

    We have previously shown that insulin plays an important role in the nutrient-induced insulin resistance. In this study, we tested the hypothesis that chronic exposure to excess long-acting insulin (glargine) can cause typical type 2 diabetes mellitus (T2DM) in normal mice fed on a chow diet. C57BL/6 mice were treated with glargine once a day for 8 weeks, followed by evaluations of food intake, body weight, blood levels of glucose, insulin, lipids, and cytokines, insulin signaling, histology of pancreas, ectopic fat accumulation, oxidative stress level, and cholesterol content in mitochondria in tissues. Cholesterol content in mitochondria and its association with oxidative stress in cultured hepatocytes and β-cells were also examined. Results show that chronic exposure to glargine caused insulin resistance, hyperinsulinemia, and relative insulin deficiency (T2DM). Treatment with excess glargine led to loss of pancreatic islets, ectopic fat accumulation in liver, oxidative stress in liver and pancreas, and increased cholesterol content in mitochondria of liver and pancreas. Prolonged exposure of cultured primary hepatocytes and HIT-TI5 β-cells to insulin induced oxidative stress in a cholesterol synthesis-dependent manner. Together, our results show that chronic exposure to excess insulin can induce typical T2DM in normal mice fed on a chow diet. © 2014 The authors.

  19. Radioimmunoassay of glicagon secretion in diabetes mellitus

    International Nuclear Information System (INIS)

    Milanova, St.; Koparanova, O.; Milkov, V.; Visheva, N.; Kurtev, I.; Maleeva, A.

    1988-01-01

    Radioimunoassay of glucagon, lh, fsh, aldosterone, cortisol, acth, sth and lth was performed using preparations from the firms SORIN, AMERSHAM and HOECHST. The basal glucagon secretion was estimated in 403 diabetic patients and 84 normal subjects. It was transitorily suppressed by glucose. The alpha-cellular reactivity in diabetic patients was stimulated by insulin-induced hypoglycemia and with arginine and vasopressin. The tested group of diabetic patients had absolute hyperglucagonemia, despite the hyperglycemia, which is an evidence of abnormal alpha-cellular function. The insulin-dependent nature of hyperglucagonemia in diabetes mellitus and the hyperreactivity of glucagon secretion after protein stimulation was demonstrated. The correlation of these results leads to essential diagnostic inferences

  20. Hypertension og diabetes mellitus

    DEFF Research Database (Denmark)

    Poulsen, Per; Hansen, Klavs; Gæde, Peter

    2009-01-01

    The documentation for the beneficial effects of antihypertensive treatment in patients with diabetes is overwhelming. Most patients will require three or four antihypertensive drugs to achieve blood pressure (BP) goals. The regime should include an agent that blocks the renin angiotensin aldoster...

  1. Pancreatic scintiphotography in diabetes mellitus

    International Nuclear Information System (INIS)

    Nishimoto, Norimasa; Sowa, Etsuji; Fujii, Satoru; Seki, Junichi; Wada, Masahisa

    1975-01-01

    Pancreatic scintiphotography was performed in 108 cases of patients with diabetes mellitus. Scintiphotos were taken at 30 min. after intravenous injection of approximately 200μCi of 75 Se-selenomethionine using a Toshiba gamma camera. The relationship between the degree of pancreatic uptake of 75 Se-selenomethionine and the types and duration of diabetes, vascular complications and the average range of fasting blood sugar levels were studied. In some cases, pancreatic scintiphotos were taken at 10, 30 and 50 min. after injection of 75 Se-selenomethionine, and the degrees of the pancreatic uptake were compared on each time course. Only two out of 24 cases of insulin-dependent diabetics showed normal pancreatic scintiphotos. On the other hand, two out of 47 cases of mild diabetics treated with diet alone showed no uptake in pancreatic scintiphotos. There was a tendency toward abnormal pancreatic scintiphotos in chronic diabetics. Especially, of the 15 cases who had diabetes for more than eleven years, only one case showed a normal pancreatic scintiphoto. Abnormal pancreatic scintiphotos were found more frequently in the group of poorly controlled diabetics than in the group of well controlled diabetics. In cases showing normal pancreatic scintiphotos, diabetic retinopathy was less frequently found. Out of 36 cases which had sequential pancreatic scintiphotos, hypertension and/or arteriosclerosis were found more frequently in the 20 cases which showed a delay in reaching a plateau of the activity. However, the uptake in sequential pancreatic scintiphotos showed no definite correlation between diabetic retinopathy and other diabetic conditions. (auth.)

  2. Pancreatic scintiphotography in diabetes mellitus

    Energy Technology Data Exchange (ETDEWEB)

    Nishimoto, N; Sowa, E; Fujii, S; Seki, J; Wada, M [Osaka City Univ. (Japan). Faculty of Medicine

    1975-09-01

    Pancreatic scintiphotography was performed in 108 cases of patients with diabetes mellitus. Scintiphotos were taken at 30 min. after intravenous injection of approximately 200..mu..Ci of /sup 75/Se-selenomethionine using a Toshiba gamma camera. The relationship between the degree of pancreatic uptake of /sup 75/Se-selenomethionine and the types and duration of diabetes, vascular complications and the average range of fasting blood sugar levels were studied. In some cases, pancreatic scintiphotos were taken at 10, 30 and 50 min. after injection of /sup 75/Se-selenomethionine, and the degrees of the pancreatic uptake were compared on each time course. Only two out of 24 cases of insulin-dependent diabetics showed normal pancreatic scintiphotos. On the other hand, two out of 47 cases of mild diabetics treated with diet alone showed no uptake in pancreatic scintiphotos. There was a tendency toward abnormal pancreatic scintiphotos in chronic diabetics. Especially, of the 15 cases who had diabetes for more than eleven years, only one case showed a normal pancreatic scintiphoto. Abnormal pancreatic scintiphotos were found more frequently in the group of poorly controlled diabetics than in the group of well controlled diabetics. In cases showing normal pancreatic scintiphotos, diabetic retinopathy was less frequently found. Out of 36 cases which had sequential pancreatic scintiphotos, hypertension and/or arterioscl-erosis were found more frequently in the 20 cases which showed a delay in reaching a plateau of the activity. However, the uptake in sequential pancreatic scintiphotos showed no definite correlation between diabetic retinopathy and other diabetic conditions.

  3. Influence of the low thyroid state in diabetes mellitus on cardiac function and inotropic responsiveness to alpha 1-adrenoceptor stimulation: comparison with the role of hypothyroidism alone

    NARCIS (Netherlands)

    Beenen, O. H.; Pfaffendorf, M.; van Zwieten, P. A.

    1996-01-01

    The hypothyroid state accompanying diabetes mellitus has been suggested to be partly responsible for the diabetes-induced metabolic, hemodynamic, and pharmacological cardiovascular changes. We assessed the effectivity of streptozotocin (STZ) to induce diabetes mellitus and a hypothyroid state.

  4. Diabetes mellitus and hypertension: a dual threat.

    Science.gov (United States)

    Oktay, Ahmet Afşin; Akturk, Halis Kaan; Jahangir, Eiman

    2016-07-01

    The following is a review of the current concepts on the relationship between hypertension (HTN) and diabetes mellitus with a focus on the epidemiology and cardiovascular prognostic implications of coexistent HTN and diabetes mellitus, shared mechanisms underlying both conditions and pathophysiology of increased risk of cardiovascular disease, treatment of HTN in individuals with diabetes mellitus, and effects of anti-diabetic medications on blood pressure (BP). Diabetes mellitus and HTN often coexist in the same individual. They share numerous risk factors and underlying pathophysiologic mechanisms, most important of which are insulin resistance and inappropriate activation of the rennin-angiotensin-aldosterone system. Recently updated guidelines recommend a BP goal of 140/90 mmHg in most individuals with diabetes mellitus. A new class of anti-diabetic medications, sodium-glucose co-transporter 2 inhibitors, has shown favorable effects on BP. HTN affects the majority of individuals with diabetes mellitus. Coexistence of diabetes mellitus and HTN, especially if BP is not well controlled, dramatically increases the risk of morbidity and mortality from cardiovascular disease. BP control is an essential part of management of patients with diabetes mellitus, because it is one of the most effective ways to prevent vascular complications and death.

  5. 77 FR 10607 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-02-22

    ...-2011-0367] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce. The...). [[Page 10608

  6. Calcium homeostasis in diabetes mellitus.

    Science.gov (United States)

    Ahn, Changhwan; Kang, Ji-Houn; Jeung, Eui-Bae

    2017-09-30

    Diabetes mellitus (DM) is becoming a lifestyle-related pandemic disease. Diabetic patients frequently develop electrolyte disorders, especially diabetic ketoacidosis or nonketotic hyperglycemic hyperosmolar syndrome. Such patients show characteristic potassium, magnesium, phosphate, and calcium depletion. In this review, we discuss a homeostatic mechanism that links calcium and DM. We also provide a synthesis of the evidence in favor or against this linking mechanism by presenting recent clinical indications, mainly from veterinary research. There are consistent results supporting the use of calcium and vitamin D supplementation to reduce the risk of DM. Clinical trials support a marginal reduction in circulating lipids, and some meta-analyses support an increase in insulin sensitivity, following vitamin D supplementation. This review provides an overview of the calcium and vitamin D disturbances occurring in DM and describes the underlying mechanisms. Such elucidation will help indicate potential pathophysiology-based precautionary and therapeutic approaches and contribute to lowering the incidence of DM.

  7. Rheumatological manifestations of diabetes mellitus - a review ...

    African Journals Online (AJOL)

    ... strongly associated with diabetes mellitus including limited joint mobility, specific arthropathies of the hand (carpal tunnel syndrome, Dupytrens contracture, flexor tenosynovitis and diabetic sclerodactyly), shoulder (adhesive capsulitis-frozen shoulder, and calcific periarthritis) and spontaneous infarction of skeletal muscle.

  8. Musculoskeletal manifestations in type 2 diabetes mellitus

    OpenAIRE

    Deepti P. Deshmukh; Asmita G. Akarte

    2017-01-01

    Background: Musculoskeletal complications of diabetes have been generally ignored and poorly treated as compared to other complications. Hence we carried out this study to find the prevalence of musculoskeletal manifestations in type II diabetes mellitus and its correlation with age, BMI, duration of diabetes, and control of diabetes. Methods: 100 consecutive patients of type II diabetes were studied. Duration of diabetes, control of diabetes, and any musculoskeletal complaints were noted....

  9. Chemical substances as risk factors of nephropathy in diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Zofia Marchewka

    2009-12-01

    Full Text Available Although diabetes mellitus, a metabolic disease, does not fall into the group of diseases induced by toxic substances or environmental pollution, there is much evidence that some chemicals have considerable importance in its development. Exposure to substances with potential renal toxicity is especially dangerous for diabetics because it accelerates and intensifies diabetic nephropathy. This paper discusses the relationship between the xenobiotics and the development of diabetes mellitus and diabetic nephropathy with particular emphasis on those substances that causes the greatest damage to the kidneys. These are cadmium, iron, lead, arsenic, polychlorinated organic compounds, nitrogen compounds, and contrast agents. In addition, the mechanisms of diabetes mellitus induction or kidney damage by these xenobiotics are described.

  10. Hypertension og diabetes mellitus

    DEFF Research Database (Denmark)

    Poulsen, Per Løgstrup; Hansen, Klavs Würgler; Gaede, Peter Haulund

    2009-01-01

    The documentation for the beneficial effects of antihypertensive treatment in patients with diabetes is overwhelming. Most patients will require three or four antihypertensive drugs to achieve blood pressure (BP) goals. The regime should include an agent that blocks the renin angiotensin...... aldosterone system. Reduction in albuminuria during antihypertensive treatment is indicative of renal and cardiovascular protection. Thus, if the level of albuminuria remains high, the treatment should be intensified, even in the light of achieved BP goals. Options for intensification are dual blockade......, supramaximal doses of ACE-I or ARB, or addition of aldosterone or renin-blocking agents. Long-term data are awaited regarding the optimal strategy for combination therapy. Patients on intensive antihypertensive treatment should be monitored regularly....

  11. Monogenic Forms of Diabetes: Neonatal Diabetes Mellitus and Maturity-Onset Diabetes of the Young

    Science.gov (United States)

    ... After Your Baby is Born Monogenic Diabetes Monogenic Diabetes (Neonatal Diabetes Mellitus & MODY) The most common forms of diabetes, ... from each parent. What are monogenic forms of diabetes? Some rare forms of diabetes result from mutations ...

  12. Relationship Between Diabetes Mellitus And Thyroid Disease ...

    African Journals Online (AJOL)

    Recent findings have evidenced the intricate bond between subclinical hypothyroidism and diabetes mellitus that contributes to major complications such as retinopathy and neuropathy. Insulin resistance has also been shown to play an indispensable role in connecting type 2 diabetes mellitus and thyroid dysfunction.

  13. [Lifestyle of elderly patients with diabetes mellitus].

    Science.gov (United States)

    Fukuoka, Yuki; Yamada, Yuichiro

    2013-11-01

    In elderly people, glucose tolerance is deteriorated and the incidence of diabetes mellitus is increased, due to decreased muscle mass and physical activity, declining pancreatic beta cell function, and other factors. Diabetes mellitus is an important risk factor for arteriosclerosis development in the elderly. Precise diagnosis and adequate treatment are necessary to prevent cerebrovascular and ischemic heart diseases. Elderly patients with diabetes mellitus are characteristically afflicted with more complications, impaired activities of daily living, cognitive function decline, and family environment problems, as compared with young and middle-aged diabetics. Therefore, tailor-made rather than uniform therapy becomes important. Lifestyle modification is the basis of diabetes treatment. Herein, we describe "prevention and management" of diabetes mellitus, focusing on the lifestyles of elderly diabetics.

  14. 78 FR 63285 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-10-23

    ... Mr. Van Gog understands diabetes management and monitoring, has stable control of his diabetes using...-0185] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... against persons with insulin- treated diabetes mellitus (ITDM) operating commercial motor vehicles (CMVs...

  15. Pattern of cutaneous manifestations in diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Goyal Abhishek

    2010-01-01

    Full Text Available Background: Diabetes mellitus affects individuals of all ages and socioeconomic status. Skin is affected by the acute metabolic derangements as well as by chronic degenerative complications of diabetes. Aims: To evaluate the prevalence of skin manifestations in patients with diabetes mellitus. To analyze the prevalence and pattern of skin disorders among diabetic patients from this region of Western Himalayas. Materials and Methods: One hundred consecutive patients with the diagnosis of diabetes mellitus and having skin lesions, either attending the diabetic clinic or admitted in medical wards were included in this study. Results: The common skin disorders were: x0 erosis (44%, diabetic dermopathy (36%, skin tags (32%, cutaneous infections (31%, and seborrheic keratosis (30%. Conclusion: Skin is involved in diabetes quite often and the manifestations are numerous. High prevalence of xerosis in our diabetic population is perhaps due to cold and dry climatic conditions in the region for most of the time in the year.

  16. Monogenic diabetes mellitus in Norway

    Directory of Open Access Journals (Sweden)

    Oddmund Søvika

    2013-06-01

    Full Text Available Here, we review data on monogenic diabetes mellitus in Norway based on the Norwegian MODY Registry at Haukeland University Hospital, Bergen. This registry comprises established or suspected cases of maturity-onset diabetes of the young (MODY referred to our laboratory for genetic testing. We also present data on neonatal diabetes, another group of monogenic diabetes. To date, we have genetically diagnosed nearly 500 MODY cases in Norway. Mutations in the HNF1A gene (MODY3 were detected in about 50% of families with clinical MODY. GCK-MODY (MODY2 was the second most prevalent type, but may be underreported. We have also found mutations in the monogenic genes ABCC8, CEL, HNF1B, HNF4A, INS, KCNJ11 and NEUROD1. Based on genetic screening in the Norwegian MODY Registry and HUNT2, we estimate the number of MODY cases in Norway to be at least 2500-5000. Founder effects may determine the geographical distribution of MODY mutations in Norway. The molecular genetic testing of MODY and neonatal diabetes is mandatory for correct diagnosis and prognosis as well as choice of therapy

  17. Relationship between serum hypoxia-inducible factor-1α and carotid plaque in patients with type 2 diabetes mellitus

    International Nuclear Information System (INIS)

    E Weiqin; Shi Bimin

    2012-01-01

    Objective: To observe the changes of type 2 diabetes mellitus (T2DM) patients' serum hypoxia inducible factor-1α (HIF-1α), and evaluate the relationship between serum HIF-1α and vascular lesions of atherosclerosis. Methods: The serum level of HIF-1α in 32 T2DM with carotid plaques (T2DM+CP group), 24 T2DM without macrovascular complications (T2DM group), and 24 controls was studied with ELISA method. Results: The serum HIF-1α level in T2DM with and without carotid plaque group was significantly higher than that in the controls (all P<0.01). Furthermore, among T2DM, the level of HIF-1α was higher in patients with carotid plaque than that without carotid plaque (P<0.05) . The serum HIF-1α was positively correlated with fasting plasma glucose, HbAlc and HOMA-IR (all P<0.05). Multiple linear stepwise regression analysis showed that HbAlc was the independent determinants of HIF-1α. Conclusion: High level of serum HIF-1α in T2DM patients concerns with blood glucose and insulin resistance, which plays an important role in the development of macrovascular complications. (authors)

  18. Gestational diabetes mellitus screening and outcomes.

    Science.gov (United States)

    Aktün, Hale Lebriz; Uyan, Derya; Yorgunlar, Betül; Acet, Mustafa

    2015-01-01

    To verify the usefulness of the World Health Organization criteria for the diagnosis of gestational diabetes mellitus in pregnant women and its effectiveness in the prevention of maternal and neonatal adverse results in women younger than 35 years without apparent risk factors for gestational diabetes mellitus. This is a retrospective study based on population involving 1360 pregnant women who delivered and who were followed-up in a university hospital in Istanbul. All women underwent the 75-g oral glucose tolerance test screening, usually in between the 24(th)-28(th) weeks of pregnancy. In all cases, the identification of gestational diabetes mellitus was determined in accordance with the World Health Organization criteria. Approximately 28% of the pregnant women aged younger than 35 years with no risk factors for gestational diabetes mellitus were diagnosed with the oral glucose tolerance test in this study. In the gestational diabetes mellitus group, the primary cesarean section rate was importantly higher than that in the non-gestational diabetes mellitus group. Preterm delivery was also associated with gestational diabetes mellitus. The diagnosis of gestational diabetes mellitus was strongly associated with admittance to the neonatal intensive care unit. Neonatal respiratory problems didn't showed any significant deviation between the groups. There was a moderate association between gestational diabetes mellitus and metabolic complications. Pregnant women with no obvious risk factors were diagnosed with gestational diabetes mellitus using the World Health Organization criteria. The treatment of these women potentially reduced their risk of adverse maternal and neonatal hyperglycemia-related events, such as cesarean section, polyhydramnios, preterm delivery, admission to neonatal intensive care unit, large for gestational age, and higher neonatal weight.

  19. Effect of Turmeric Etanol Extract (Curcuma Longa L on Low Density Lipoprotein Level and Liver Histopathology Image in Type 1 Diabetes Mellitus Rat Model Induced by Streptozotocin

    Directory of Open Access Journals (Sweden)

    Herlina Pratiwi

    2017-02-01

    Full Text Available This study was conducted to determine levels of LDL and liver damage in rats (Rattus norvegicus models of type 1 diabetes mellitus inducted by streptozotocin (STZ with etanol extract of turmeric (Curcuma Longa L therapy. Animals used rat (Rattus norvegicus 3-month-old males who were divided into 5 groups, each group consisting of four mice. The group was divided according to treatment: negative control (not induced by STZ, the positive control group (STZ induced, groups of rats DM 1 with etanol turmeric extract therapy a dose of 1.2 g / kg, groups of rats DM 1 with etanol turmeric extract therapy a dose of 1.8 g / kg, and groups of rats DM 1 with etanol turmeric extract therapy a dose of 2.7 g / kg. LDL levels measured by direct method and the severity of liver damage was observed through histopatology picture. The results showed that the etanol extract of turmeric dose of 2.7 g / kg in a rats model of type 1 diabetes mellitus can lower LDL levels up to 59.55%, and reduced the severity of fatty liver with reduced fat vacuoles. The conclusion from this study that the etanol extract of turmeric contains antioxidants that can lower LDL levels and reduced the severity of fatty liver in type 1 diabetes mellitus.

  20. Effects of Selenium Yeast on Blood Glucose and Antioxidant Biomarkers in Cholesterol Fed Diet Induced Type 2 Diabetes Mellitus in Wistar Rats.

    Science.gov (United States)

    Tanko, Y; Jimoh, A; Ahmed, A; Adam, A; Ejeh, L; Mohammed, A; Ayo, J O

    2017-03-06

    Selenium is an antioxidant that prevents oxygen radical from damaging cells from chronic diseases that can develop from cell injury and inflammation such as diabetes mellitus. The aim of the study is to investigate the possible protective effect of selenium yeast on cholesterol diet induced type-2 diabetes mellitus and oxidative stress in rats. Twenty male wistar rats were divided in to four groups of five animals each: Group 1: (Negative control) received standard animal feed only, Group 2:  received cholesterol diet (CD) only, Group 3: received CD and 0.1 mg/kg selenium yeast orally, Group 4: Received CD and 0.2 mg/kg selenium yeast orally for six weeks. At the end of the study period, the animals were sacrificed and the serum samples were collected and evaluated for estimation of antioxidant enzymes such as superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPx). The results showed a significant decrease in blood glucose level in the groups  co-administered CD and selenium yeast when compared to CD group only. Antioxidant enzymes status recorded significant decrease in SOD, CAT and GPx activities in CD and selenium yeast administered when compared to CD group only. In Conclusion, Selenium yeast administrations prevent free radical formations which are potent inducer of diabetes mellitus.

  1. Dry Fruits and Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Khan Sohaib A

    2017-04-01

    Full Text Available Dry fruits are some of the essential foods a human body requires staying healthy. They are made after extracting water from them. These fruits are full of essential nutrients including minerals, vitamins, enzymes, fibers and protect the body from a number of different adversities. These fruits are also a source of healthy nutrition among diabetic people who are very concerned about what to eat and what not to eat. But besides their countless benefits, these dry fruits can cause a number of harms to the body and therefore, must be used in a balanced way. This article is based on healthy and unhealthy effects of dry fruits and their use in diabetes mellitus.

  2. Periodontal disease and diabetes mellitus.

    Science.gov (United States)

    Negrato, Carlos Antonio; Tarzia, Olinda; Jovanovič, Lois; Chinellato, Luiz Eduardo Montenegro

    2013-01-01

    Periodontal disease (PD) is one of the most commonly known human chronic disorders. The relationship between PD and several systemic diseases such as diabetes mellitus (DM) has been increasingly recognized over the past decades. The purpose of this review is to provide the reader with knowledge concerning the relationship between PD and DM. Many articles have been published in the English and Portuguese literature over the last 50 years examining the relationship between these two chronic diseases. Data interpretation is often confounded by varying definitions of DM, PD and different clinical criteria were applied to determine the prevalence, extent and severity of PD, levels of glycemic control and diabetes-related complications. This paper provides a broad overview of the predominant findings from research conducted using the BBO (Bibliografia Brasileira de Odontologia), MEDLINE, LILACS and PubMed for Controlled Trials databases, in English and Portuguese languages published from 1960 to October 2012. Primary research reports on investigations of relationships between DM/DM control, PD/periodontal treatment and PD/DM/diabetes-related complications identified relevant papers and meta-analyses published in this period. This paper describes the relationship between PD and DM and answers the following questions: 1- The effect of DM on PD, 2- The effects of glycemic control on PD and 3- The effects of PD on glycemic control and on diabetes-related complications. The scientific evidence reviewed supports diabetes having an adverse effect on periodontal health and PD having an adverse effect on glycemic control and on diabetes-related complications. Further research is needed to clarify these relationships and larger, prospective, controlled trials with ethnically diverse populations are warranted to establish that treating PD can positively influence glycemic control and possibly reduce the burden of diabetes-related complications.

  3. Periodontal disease and diabetes mellitus

    Science.gov (United States)

    NEGRATO, Carlos Antonio; TARZIA, Olinda; JOVANOVIČ, Lois; CHINELLATO, Luiz Eduardo Montenegro

    2013-01-01

    Periodontal disease (PD) is one of the most commonly known human chronic disorders. The relationship between PD and several systemic diseases such as diabetes mellitus (DM) has been increasingly recognized over the past decades. Objective: The purpose of this review is to provide the reader with knowledge concerning the relationship between PD and DM. Many articles have been published in the english and Portuguese literature over the last 50 years examining the relationship between these two chronic diseases. Data interpretation is often confounded by varying definitions of DM, PD and different clinical criteria were applied to determine the prevalence, extent and severity of PD, levels of glycemic control and diabetes-related complications. Methods: This paper provides a broad overview of the predominant findings from research conducted using the BBO (Bibliografia Brasileira de Odontologia), MEDLINE, LILACS and PubMed for Controlled Trials databases, in english and Portuguese languages published from 1960 to October 2012. Primary research reports on investigations of relationships between DM/DM control, PD/periodontal treatment and PD/DM/diabetes-related complications identified relevant papers and meta-analyses published in this period. Results: This paper describes the relationship between PD and DM and answers the following questions: 1- The effect of DM on PD, 2- The effects of glycemic control on PD and 3- The effects of PD on glycemic control and on diabetes-related complications. Conclusions: The scientific evidence reviewed supports diabetes having an adverse effect on periodontal health and PD having an adverse effect on glycemic control and on diabetes-related complications. Further research is needed to clarify these relationships and larger, prospective, controlled trials with ethnically diverse populations are warranted to establish that treating PD can positively influence glycemic control and possibly reduce the burden of diabetes

  4. Changes in the pharmacokinetics of glibenclamide in rats with streptozotocin-induced diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Yuqing Li

    2012-04-01

    Full Text Available The aim of this study was to investigate the pharmacokinetics of glibenclamide (Gli administrated orally and intravenously to normal and diabetic rats. The AUC(0–720 min of orally administered Gli in diabetic rats (321.24 mg min/L was greater than that (57.752 mg min/L in normal rats. CL (0.019 L/min/kg was significantly slower than that (0.092 L/min/kg of normal rats. The AUC(0–480min of intravenous Gli in diabetic rats (1528.280 mg min/L also was significantly greater than that (509.523 mg min/L in normal rats, and CL was decreased approximately 3-fold. No significant difference in intestinal absorption of Gli was observed between normal and diabetic rats as determined by in situ single-pass intestinal perfusion. The clearance of Diclofenac (a substrate of CYP2C9 was determined to evaluate changes in hepatic drug-metabolizing enzyme activity in rats. The CL in diabetic rats was significantly lower (42.43% decrease than that in normal rats. Hepatic protein expression of CYP2C9 was measured using Western blot analysis; compared with normal rats, the hepatic protein expression of CYP2A9 was decreased in diabetic rats. Therefore, the slower clearance of Gli in diabetic rats can be attributed primarily to the lower expression of hepatic CYP2C9.

  5. Prognosis of type 1 autoimmune pancreatitis after corticosteroid therapy-induced remission in terms of relapse and diabetes mellitus.

    Directory of Open Access Journals (Sweden)

    Masaki Miyazawa

    Full Text Available Relapse and diabetes mellitus (DM are major problems for the prognosis of autoimmune pancreatitis (AIP. We examined the prognosis of type 1 AIP after corticosteroid therapy (CST-induced remission in terms of relapse and DM.The study enrolled 82 patients diagnosed with type 1 AIP who achieved remission with CST. We retrospectively evaluated the relapse rate in terms of the administration period of CST, clinical factors associated with relapse, and the temporal change in glucose tolerance.During follow-up, 32 patients (39.0% experienced relapse. There was no significant clinical factor that could predict relapse before beginning CST. AIP patients who ceased CST within 2 or 3 years experienced significantly earlier relapse than those who had the continuance of CST (p = 0.050 or p = 0.020. Of the 37 DM patients, 15 patients (40.5% had pre-existing DM, 17 (45.9% showed new-onset DM, and 5 (13.5% developed CST-induced DM. Patients with new-onset DM were significantly more likely to show improvement (p = 0.008 than those with pre-existing DM.It was difficult to predict relapse of AIP based on clinical parameters before beginning CST. Relapse was likely to occur within 3 years after the beginning of CST and maintenance of CST for at least 3 years reduced the risk of relapse. The early initiation of CST for AIP with impaired glucose tolerance is desirable because pre-existing DM is refractory to CST.

  6. Ayurvedic treatments for diabetes mellitus

    Science.gov (United States)

    Sridharan, Kalpana; Mohan, Roshni; Ramaratnam, Sridharan; Panneerselvam, Deepak

    2013-01-01

    Background Patients with diabetes frequently use complimentary and alternative medications including Ayurvedic medications and hence it is important to determine their efficacy and safety. Objectives To assess the effects of Ayurvedic treatments for diabetes mellitus. Search methods We searched The Cochrane Library (issue 10, 2011), MEDLINE (until 31 August 2011), EMBASE (until 31 August 2011), AMED (until 14 October 2011), the database of randomised trials from South Asia (until 14 October 2011), the database of the grey literature (OpenSigle, until 14 October 2011) and databases of ongoing trials (until 14 October 2011). In addition we performed hand searches of several journals and reference lists of potentially relevant trials. Selection criteria We included randomized trials of at least two months duration of Ayurvedic interventions for diabetes mellitus. Participants of both genders, all ages and any type of diabetes were included irrespective of duration of diabetes, antidiabetic treatment, comorbidity or diabetes related complications. Data collection and analysis Two authors independently extracted data. Risk of bias of trials was evaluated as indicated in the Cochrane Handbook for Systematic Reviews of Intervention. Main results Results of only a limited number of studies could be combined, in view of different types of interventions and variable quality of data. We found six trials of proprietary herbal mixtures and one of whole system Ayurvedic treatment. These studies enrolled 354 participants ( 172 on treatment, 158 on controls, 24 allocation unknown). The treatment duration ranged from 3 to 6 months. All these studies included adults with type 2 diabetes mellitus. With regard to our primary outcomes, significant reductions in glycosylated haemoglobin A1c (HbA1c), fasting blood sugar (FBS) or both were observed with Diabecon, Inolter and Cogent DB compared to placebo or no additional treatment, while no significant hypoglycaemic response was found

  7. Arsenic-induced alteration in the expression of genes related to type 2 diabetes mellitus

    International Nuclear Information System (INIS)

    Diaz-Villasenor, Andrea; Burns, Anna L.; Hiriart, Marcia; Cebrian, Mariano E.; Ostrosky-Wegman, Patricia

    2007-01-01

    Chronic exposure to high concentrations of arsenic in drinking water is associated with an increased risk for developing type 2 diabetes. The present revision focuses on the effect of arsenic on tissues that participate directly in glucose homeostasis, integrating the most important published information about the impairment of the expression of genes related to type 2 diabetes by arsenic as one of the possible mechanisms by which it leads to the disease. Many factors are involved in the manner in which arsenic contributes to the occurrence of diabetes. The reviewed studies suggest that arsenic might increase the risk for type 2 diabetes via multiple mechanisms, affecting a cluster of regulated events, which in conjunction trigger the disease. Arsenic affects insulin sensitivity in peripheral tissue by modifying the expression of genes involved in insulin resistance and shifting away cells from differentiation to the proliferation pathway. In the liver arsenic disturbs glucose production, whereas in pancreatic beta-cells arsenic decreases insulin synthesis and secretion and reduces the expression of antioxidant enzymes. The consequences of these changes in gene expression include the reduction of insulin secretion, induction of oxidative stress in the pancreas, alteration of gluconeogenesis, abnormal proliferation and differentiation pattern of muscle and adipocytes as well as peripheral insulin resistance

  8. Prothrombotic changes in diabetes mellitus.

    Science.gov (United States)

    Morel, Olivier; Jesel, Laurence; Abbas, Malak; Morel, Nicolas

    2013-07-01

    Although our understanding of vascular pathology has greatly improved in recent years, the cellular and molecular mechanisms underlying the enhanced thrombotic propensity in type 2 diabetes mellitus (T2DM) remain incompletely characterized. Detrimental interactions between activated vascular cells (i.e., platelets, leukocytes, endothelial cells) and the vulnerable atheromatous plaque are a major determinant of the increased atherothrombotic burden in T2DM patients. Endothelial damage and accelerated senescence, impairment of the endothelial progenitor cell repair system, plaque neovascularization and inflammation, decreased clearance of detrimental molecules within the plaque, and increased expression of matrix metalloproteinases may collectively contribute to intraplaque hemorrhage and subsequent rupture. Notably, recent data demonstrates the central importance of the tissue factor-microparticle-mediated pathway in diabetic thrombophilia and cardiovascular complications. Acting as detrimental amplifiers of various biological responses (including thrombogenicity and plaque remodeling), microparticles have also emerged as a key marker of global vascular damage in T2DM patients. Available evidence suggests that targeting the tissue factor-microparticle pathway may be a promising approach for reducing the burden of the atherosclerotic complications of diabetes. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

  9. Prevalence of pre-diabetes and unreported diabetes mellitus in ...

    African Journals Online (AJOL)

    Background: Unreported diabetes mellitus and glucose intolerance have substantial clinical importance. Glucose intolerance precedes diabetes mellitus and it is associated with cardiovascular complications. Subjects with prediabetes have near normal glycated haemoglobin and may only be detected when oral glucose ...

  10. Renal effects and nephroprotection induced by SGLT2 inhibitor Empagliflozin in patients with Diabetes Mellitus: a literature review

    Directory of Open Access Journals (Sweden)

    Luis E. Morales-Buenrostro

    2017-01-01

    Full Text Available Chronic kidney disease is a frequent comorbidity in patients with diabetes mellitus (DM and it increases their cardiovascular risk; chronic hyperglycemia in patients with DM leads to direct and indirect disorders in kidney's structure and function, and it is the principal risk factor for the development of diabetic nephropathy and end-stage renal disease. In the current review, results of studies are exposed in which high tolerability of empagliflozin is exposed in diabetic patients with kidney disease. Empagliflozin by inhibiting SGLT2 provides a novel therapy with benefic effects, not only in glycemic control, but it also has cardiovascular and renal benefits, which they have been demonstrated in the EMPA-REG OUTCOME trial, and continue in evaluation in other studies.

  11. Stress and adjustment in diabetes mellitus.

    Science.gov (United States)

    Parveen, S; Singh, S B

    1999-01-01

    Stress and adjustment in diabetics is studied in order to know the influence of maladjustment and stress in the causation of the disease. The sample of study consists of 100 diabetics patients, 100 nonpsychosomatic and 100 normal person. Results obtained are discussed in detail. It is concluded that maladjustment and stress are important contributing factors in' diabetes mellitus.

  12. Antioxidant plants and diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Hamid Nasri

    2015-01-01

    Full Text Available The incidence of diabetes mellitus (DM is increasing rapidly and it is expected to increase by 2030. Other than currently available therapeutic options, there are a lot of herbal medicines, which have been recommended for its treatment. Herbal medicines have long been used for the treatment of DM because of the advantage usually having no or less side-effects. Most of these plants have antioxidant activities and hence, prevent or treat hard curable diseases, other than having the property of combating the toxicity of toxic or other drugs. In this review other than presenting new findings of DM, the plants, which are used and have been evaluated scientifically for the treatment of DM are introduced.

  13. Knowledge of Diabetes Mellitus among Registered Nurses in Benin ...

    African Journals Online (AJOL)

    Knowledge of Diabetes Mellitus among Registered Nurses in Benin City. ... Although, nurses knew that diet plays a great role in management of diabetes mellitus, they were ... Keywords: Nurses, Health education, Understanding of diabetes.

  14. 77 FR 3549 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-01-24

    ...-0368] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA), DOT. ACTION: Notice of applications for exemption from the diabetes... individuals for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM...

  15. 77 FR 5873 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-02-06

    ...-2011-0326] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce. The... diabetes exemption applications from fifteen individuals and requested comments from the public (76 FR...

  16. 78 FR 14406 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-03-05

    ...-0013] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA), DOT. ACTION: Notice of applications for exemption from the diabetes... individuals for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM...

  17. 76 FR 61140 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-10-03

    ...-0194] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA), DOT. ACTION: Notice of applications for exemption from the diabetes... individuals for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM...

  18. 77 FR 70530 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-11-26

    ...-0348] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier Safety Administration (FMCSA), DOT. ACTION: Notice of applications for exemption from the diabetes... revision must provide for individual assessment of drivers with diabetes mellitus, and be consistent with...

  19. 77 FR 65931 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-10-31

    ...-0347] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... diabetes mellitus requirement; request for comments. SUMMARY: FMCSA announces receipt of applications from 12 individuals for exemption from the prohibition against persons with insulin-treated diabetes...

  20. ORIGINAL ARTICLE Undiagnosed Diabetes Mellitus and ...

    African Journals Online (AJOL)

    2018-01-01

    Jan 1, 2018 ... School of Biomedical and Laboratory. Sciences, College .... implementing quality control measures during the whole process .... Table 2: Prevalence of undiagnosed diabetes mellitus by behavioral characteristics, clinical and.

  1. 139 PREVENTION AND SCREENING FOR DIABETES MELLITUS ...

    African Journals Online (AJOL)

    drclement

    2009-12-01

    Dec 1, 2009 ... PREVENTION AND SCREENING FOR DIABETES MELLITUS. *G.U. Eze ... Public Health is the science and art of preventing ... nutrition that targeted only healthy people with ... to such activities as Health education against.

  2. The effects of polycystic ovary syndrome on gestational diabetes mellitus.

    Science.gov (United States)

    Aktun, Hale Lebriz; Yorgunlar, Betul; Acet, Mustafa; Aygun, Banu Kumbak; Karaca, Nilay

    2016-01-01

    The aim of this study was to explore the inter-relationship between polycystic ovary syndrome and gestational diabetes mellitus, and demonstrate maternal and fetal outcomes. This was a case-control study in 1360 pregnant women who received a diagnosis of gestational diabetes mellitus between 24 and 28 weeks of gestational age. Among all diagnosed with gestational diabetes mellitus, 150 pregnant women had received a polycystic ovary syndrome, and 160 women who did not have polycystic ovary syndrome were designated as controls. The incidence of pregnancy-induced hypertension was 26.3% and 12% in the case and control groups, respectively. Preeclampsia was seen at an incidence of 12% and 6% in case and in control groups, respectively. The difference in neonatal hypoglycemia between the two groups was statistically significant, with an incidence of 17% and 5% in the case and in control groups, respectively. This study demonstrated that the presence of polycystic ovary syndrome along with gestational diabetes mellitus increases the risk of pregnancy induced hypertension by 2.4 fold, preeclampsia by 2 fold and neonatal hypoglycemia by 3.2 fold, compared to gestational diabetes mellitus alone.

  3. Oral Hypoglycaemic Drugs in Alloxan-Induced Diabetes Mellitus in Dogs

    Directory of Open Access Journals (Sweden)

    É. Balogh

    2008-01-01

    Full Text Available The effect of the alpha-glycosidase inhibitor acarbose, the insulin sensitiser metformin and the insulin secretiser gliclazide on blood glucose level of dogs were examined in experimental diabetes. Dogs were randomly divided into three groups. During the first week of the experimental period control blood glucose data were determined. During the subsequent five weeks, the first group (n = 6 was administered acarbose (200 mg/dog/day, the second (n = 5 was treated with metformin (1700 mg/dog/day, and the third was given gliclazide (160 mg/dog/day. The drug was administered twice daily when feeding at 7:00 and 15:00 h. The average difference between postprandial and fasting blood glucose was determined for the treated and the control period, and the statistical significance of their difference (mean decrease was evaluated by two-sampled t-test. The mean decrease in blood glucose was 0.49 mmol/l (P = 0.09 for acarbose, 1.15 mmol/l (P = 0.01 for metformin, and 0.08 mmol/l (P = 0.88 for gliclazide. According to the results of statistical evaluation, metformin was the only drug that caused a significant decrease in postprandial blood glucose.

  4. Therapeutic Lifestyle Changes for Diabetes Mellitus.

    Science.gov (United States)

    Levesque, Celia

    2017-12-01

    Diabetes mellitus is a common chronic disease affecting approximately 9% of the United States population. Successful management of diabetes demands constant self-management on the part of the patient. The patient has to balance diabetes medications, blood glucose monitoring, food intake, physical activity, and management of diabetes-related acute and chronic complications. The patient is often bombarded with misinformation from friends, relatives, and such sources as the Internet and social media. This article discusses the current recommendations for diabetes self-management education and skills including medical nutrition therapy, physical activity, smoking cessation, and assessment for diabetes distress. Copyright © 2017 Elsevier Inc. All rights reserved.

  5. [Position statement: surgery and diabetes mellitus].

    Science.gov (United States)

    Fasching, Peter; Huber, Joakim; Clodi, Martin; Abrahamian, Heidemarie; Ludvik, Bernhard

    2016-04-01

    This position statement reflects the opinion of the Austrian Diabetes Association concerning the perioperative management of patients with diabetes mellitus based on the available scientific evidence. The paper covers necessary preoperative examinations from an internal/diabetological point of view as well as the perioperative metabolic control by means of oral antidiabetics and/or insulin therapy.

  6. Changing trends in diabetes mellitus in pregnancy.

    LENUS (Irish Health Repository)

    Khalifeh, A

    2014-02-01

    The purpose of this study was to identify any changing trends in the incidence and caesarean section (CS) rate of pre-gestational diabetes mellitus (DM) and gestational diabetes mellitus (GDM) over a 10- year period, between 1999 and 2008. Although the incidence of pre-gestational DM has not significantly changed over the course of the last 10 years, there is an obvious rising trend in the incidence of GDM. Despite an increase in the overall CS rate during this time period, a parallel increase in the CS rate has not been observed among women whose pregnancies are complicated either by gestational or by pre-gestational diabetes (PGD).

  7. Diabetes mellitus in a toco toucan.

    Science.gov (United States)

    Douglass, E M

    1981-04-01

    Diabetes mellitus is rarely diagnosed in avian species. The majority of reported cases have occurred in small birds, such as the parakeet and canary. A major complicating factor in the diagnosis of diabetes in birds is the lack of accepted normal blood glucose values, which can be highly variable among avian species. In the case to be reported here a Toco Toucan (Ramphastos toco) was affected. The diagnosis of diabetes mellitus in this instance was based on the history, clinical signs, and response to therapy.

  8. Osteoporosis and diabetes mellitus: a modern viewpoint

    OpenAIRE

    N A Molitvoslovova; G R Galstyan

    2013-01-01

    The interrelationship between diabetes mellitus (DM) and bone disorder is still not fully understood. Whereas type 1 diabetes mellitus (T1DM) is characterized by decrease in bone density, a number of studies failed to discover such phenomenon in type 2 diabetes mel- litus (T2DM), – or even uncovered some evidence for higher density, as measured against groups of control. At the very same time both types of DM are associated with elevated risk of bone fracture, which points out at some deterio...

  9. Knowledge of diabetic complications in patients with diabetes mellitus

    International Nuclear Information System (INIS)

    Ullah, F.; Afridi, A.K.; Rahim, F.; Ashfaq, M.; Khan, S.

    2015-01-01

    The prevalence of diabetes mellitus has risen exponentially over the last three decades, with resultant increase in morbidity and mortality mainly due to its complications. Limited data is available regarding the awareness and knowledge about these complications in our population. This study was carried out to evaluate the knowledge of diabetic complications in patients with diabetes mellitus. Methods: This cross-sectional study was conducted in the Medical B Unit of Department of Medicine Khyber Teaching Hospital, Peshawar. All admitted diabetic patients above 15 years of age with duration of diabetes mellitus more than one year were included. Results: Out of the 96 patients questioned, 58 were females and 38 were males. Mean age was 53.29 ± 10.821 years while the mean duration of diabetes mellitus was 9.75 ± 7.729 years. Of the total 76 (79.1%) of the patients were illiterate; 36 (37.50%) had good, 24 (25%) had average and 36 (37.50%) had poor knowledge about diabetic complications. Males and university graduate patients had slightly better knowledge. Between 50-60% patients were aware of different cardiac complications of diabetes mellitus. Awareness regarding other complications was foot ulcer/gangrene 70 (72.91%), poor wound healing 68 (70.83%), stroke 54 (56.25%), renal diseases 64 (66.66%), eye diseases 53 (55.20%), gastroparesis and other gastrointestinal problems 45 (46.87%), diabetic ketoacidosis 55 (57.29%), hypoglycaemia 50 (52.08%), lipid abnormalities 26 (27.08%) and symptoms of diabetic neuropathy ranging from 47-65%. Conclusions: Majority of diabetic patients are unaware of diabetic complications. Therefore, hospital and community based awareness programs should be launched to decrease the morbidity and mortality associated with diabetes mellitus. (author)

  10. KNOWLEDGE OF DIABETIC COMPLICATIONS IN PATIENTS WITH DIABETES MELLITUS.

    Science.gov (United States)

    Ullah, Fahim; Afridi, Ayesha Khan; Rahim, Fawad; Ashfaq, Muhammad; Khan, Sheema; Shabbier, Ghulam; Rahman, Sadiq Ur

    2015-01-01

    The prevalence of diabetes mellitus has risen exponentially over the last three decades, with resultant increase in morbidity and mortality mainly due to its complications. Limited data is available regarding the awareness and knowledge about these complications in our population. This study was carried out to evaluate the knowledge of diabetic complications in patients with diabetes mellitus. This cross-sectional study was conducted in the Medical B Unit of Department of Medicine Khyber Teaching Hospital, Peshawar. All admitted diabetic patients above 15 years of age with duration of diabetes mellitus more than one year were included. Out of the 96 patients questioned, 58 were females and 38 were males. Mean age was 53.29 +/- 10.821 years while the mean duration of diabetes mellitus was 9.75 +/- 7.729 years. Of the total 76 (79.1%) of the patients were illiterate; 36 (37.50%) had good, 24 (25%) had average and 36 (37.50%) had poor knowledge about diabetic complications. Males and university graduate patients had slightly better knowledge. Between 50-60% patients were aware of different cardiac complications of diabetes mellitus. Awareness regarding other complications was foot ulcer/gangrene 70 (72.91%), poor wound healing 68 (70.83%), stroke 54 (56.25%), renal diseases 64 (66.66%), eye diseases 53 (55.20%), gastroparesis and other gastrointestinal problems 45 (46.87%), diabetic ketoacidosis 55 (57.29%), hypoglycaemia 50 (52.08%), lipid abnormalities 26 (27.08%) and symptoms of diabetic neuropathy ranging from 47-65%. Majority of diabetic patients are unaware of diabetic complications. Therefore, hospital and community based awareness programs should be launched to decrease the morbidity and mortality associated with diabetes mellitus.

  11. Nailfold capillaroscopy in diabetes mellitus.

    Science.gov (United States)

    Maldonado, G; Guerrero, R; Paredes, C; Ríos, C

    2017-07-01

    Diabetes mellitus (DM) is characterized by chronic hyperglycemia states and the development of specific microvascular disorders such as retinopathy and nephropathy. Conventional methods are used to study the vascular compromise of this entity, however, the use of capillaroscopy for the evaluation of capillary microarchitecture is not frequently used. Observational and descriptive study of 65 patients with an established diagnosis of DM and a control group that underwent an initial capillaroscopy examination. The parameters considered were: Capillary diameter (ectasia and giant capillaries), cross-linked, tortuous, arborified capillaries, avascular zones, haemorrhages, dominant morphology, visibility of the subpapillary venous plexus (SPVP), cuticulitis and SD pattern. Capillaroscopy was performed in 65 patients, the findings were: tortous capillaries (63%), crosslinked capillaries (59%), avascular areas (48%), ectasias (39%), giant capillaries (11%). The capillaroscopic findings were evident in the majority of the studied population, 83%, compared to 17% who did not have capillaroscopic alterations. Significant capillaroscopic changes were demonstrated in patients with DM, in turn, we described a specific pattern consisting of: capillary dilatation, avascular zones and tortuous capillaries. Patients with more comorbidities and evolution of the disease showed greater microvascular damage. Copyright © 2017 Elsevier Inc. All rights reserved.

  12. Pharmacogenetics of posttransplant diabetes mellitus.

    Science.gov (United States)

    Lancia, P; Adam de Beaumais, T; Jacqz-Aigrain, E

    2017-06-01

    Many factors (physiological, pathological, environmental or genetic) are associated with variability in drug effect. Most patients respond to a standard treatment but the drug may be ineffective or toxic. In this review, we focused on genetic markers of posttransplant diabetes mellitus (PTDM) after renal transplantation, a frequent complication of immunosuppressive therapy and important risk factor of graft loss and mortality. An initial literature search identified 100 publications and among them 32 association studies were retrieved under 'Pharmacogenetics and PTDM'. Thirty-five variants in 25 genes with an impact on insulin secretion, disposition or effect were significantly associated with PTDM. The population studied, immunosuppressive regimen, follow-up, PTDM diagnostic and genetic variations tested were highly variable between studies. Although pharmacogenetic biomarkers are key tools of great promise for preventing toxicities and improving event-free survival rates, replication studies are required to select validated biomarkers linked to the occurrence of PTDM and select appropriate immusuppressive treatment to improve renal graft and patient outcome.

  13. Outcomes of polytrauma patients with diabetes mellitus

    Science.gov (United States)

    2014-01-01

    Background The impact of diabetes mellitus in patients with multiple system injuries remains obscure. This study was designed to increase knowledge of outcomes of polytrauma in patients who have diabetes mellitus. Methods Data from the Trauma Audit and Research Network was used to identify patients who had suffered polytrauma during 2003 to 2011. These patients were filtered to those with known outcomes, then separated into those with diabetes, those known to have other co-morbidities but not diabetes and those known not to have any co-morbidities or diabetes. The data were analyzed to establish if patients with diabetes had differing outcomes associated with their diabetes versus the other groups. Results In total, 222 patients had diabetes, 2,558 had no past medical co-morbidities (PMC), 2,709 had PMC but no diabetes. The diabetic group of patients was found to be older than the other groups (P <0.05). A higher mortality rate was found in the diabetic group compared to the non-PMC group (32.4% versus 12.9%), P <0.05). Rates of many complications including renal failure, myocardial infarction, acute respiratory distress syndrome, pulmonary embolism and deep vein thrombosis were all found to be higher in the diabetic group. Conclusions Close monitoring of diabetic patients may result in improved outcomes. Tighter glycemic control and earlier intervention for complications may reduce mortality and morbidity. PMID:25026864

  14. Managing hypertension in type 2 diabetes mellitus.

    Science.gov (United States)

    Horr, Samuel; Nissen, Steven

    2016-06-01

    Hypertension is a common problem in the diabetic population with estimates suggesting a prevalence exceeding 60%. Comorbid hypertension and diabetes mellitus are associated with high rates of macrovascular and microvascular complications. These two pathologies share overlapping risk factors, importantly central obesity. Treatment of hypertension is unequivocally beneficial and improves all-cause mortality, cardiovascular mortality, major cardiovascular events, and microvascular outcomes including nephropathy and retinopathy. Although controversial, current guidelines recommend a target blood pressure in the diabetic population of diabetes. Management of blood pressure in patients with diabetes includes both lifestyle modifications and pharmacological therapies. This article reviews the evidence for management of hypertension in patients with type 2 diabetes mellitus, and provides a recommended treatment strategy based on the available data. Copyright © 2016 Elsevier Ltd. All rights reserved.

  15. Diabetes mellitus in newborns and infants.

    Science.gov (United States)

    Menon, P S; Khatwa, U A

    2000-06-01

    Diabetes mellitus is uncommon in infancy and newborn period. The two common forms seen are the transient and permanent forms of diabetes mellitus of the newborn. They have to be differentiated from the transient hyperglycemic states (Blood sugar > 125 mg/dl) seen in newborns who receive parenteral glucose infusions and in those with septicemia and CNS disorders. Transient diabetes mellitus of the newborn (TDNB) is defined as hyperglycemia occurring within the first month of life lasting at least 2 weeks and requiring insulin therapy. Most of these cases resolve spontaneously by 4 months. It has a reported incidence of 1 in 45,000 to 60,000 live births. The most likely etiology is a maturational delay of cAMP mediated insulin release. The clinical features include small for datedness, proneness for birth asphyxia, open-eye alert facies, dehydration, emaciation, polyuria and poydipsia. These children are prone to septicemia and urinary tract infections. They have hyperglycemia, glucosuria, absent or mild ketonuria, low basal insulin, C-peptide and IGF-1 levels. Treatment consists of hydration and judicious administration of insulin with close monitoring. Thirty percent of these children are likely to develop permanent neonatal diabetes. Compared to transient form, permanent diabetes mellitus is uncommon. It is usually due to pancreatic dysgenesis often associated with other malformations and rarely due to type 1 diabetes mellitus. The diagnosis is based on the demonstration of both exocrine and endocrine pancreatic dysfunction. These children are managed as type 1 diabetes mellitus. They are prone to develop the vascular complications of diabetes at an earlier date.

  16. Potential role of peroxisome proliferator activated receptor gamma activation on serum visfatin and trace elements in high fat diet induced type 2 diabetes mellitus.

    Science.gov (United States)

    Tabassum, Arshia; Zaidi, Syeda Nuzhat Fatima; Yasmeen, Kausar; Mahboob, Tabassum

    2018-07-15

    Electrolytes and trace elements dysregulation play an important role in the progression of obesity and diabetes complications. The present study was designed to evaluate the insulin sensitizing effects of peroxisomes proliferators activated receptor gamma (PPAR-γ) agonist on trace elements in obesity induced type 2 diabetes mellitus and correlate with serum visfatin. Wistar rats were categorized into five groups. Group I served as control; Group II fed on high fat diet (HFD); Group III fed on HFD and treated with rosiglitazone (3 mg/kg) for 7 days; Group IV were T2DM rats induce by HFD and low dose of streptozotocin (i.p. 35 mg/kg); Group V was T2DM rats treated with rosiglitazone (3 mg/kg) for 7 days. Serum and tissues electrolytes levels and renal, hepatic and cardiac tissues trace elements were estimated by flame photometer and atomic absorption spectroscopy. Serum visfatin was estimated by ELISA. Pearson correlations were analyzed among fasting blood glucose (FBG), serum visfatin and tissues trace elements. Results of the current study showed hyponatremia, hyperkalemia, hypomagnesemia and hypercalcemia in HFD and T2DM groups. HFD and T2DM also showed elevated copper and iron levels; however, zinc and selenium levels were decreased. Rosiglitazone treatment increased the insulin sensitization and altered these changes. A Strong association was observed among FBG, serum visfatin and trace elements levels of HFD and T2DM. Obesity and diabetes mellitus disturbed visfatin, electrolytes and trace elements homeostasis. Rosiglitazone treatment restored these changes. The results of the study could serve as a basis for further studies for the prevention of diabetic complications. Copyright © 2018 Elsevier Inc. All rights reserved.

  17. Six week follow-up of metabolic effects induced by a high-fat diet and streptozotocin in a rodent model of type 2 diabetes mellitus.

    Science.gov (United States)

    Atanasovska, Emilija; Tasic, Velibor; Slaninka-Miceska, Maja; Alabakovska, Sonja; Zafirov, Dimce; Kostova, Elena; Pavlovska, Kristina; Filipce, Venko; Labacevski, Nikola

    2014-01-01

    This study was initiated to refine and characterize a nongenetic experimental model of type 2 diabetes mellitus and to follow up various metabolic parameters up to six weeks after diabetes induction. Male Wistar rats were divided into 4 groups: CON group--consumed standard rat chow and served as control; HFD group--consumed high-fat diet (45% calories as fat); STZ group-was injected once intraperitoneally with streptozotocin (35 mg/kg) on day 14, and DM-2 group--consumed high-fat diet and was injected with streptozotocin. The metabolic parameters were measured one week after streptozotocin injection (week 3) and at the end of the study (week 9). Our results confirm that HFD-group developed dyslipidaemia, obesity and insulin resistance. All metabolic parameters remained largely unaltered in STZ-group during the study. Only the combination of high-fat diet and streptozotocin (DM-2 group) induced type 2 diabetes that was characterized with moderate hyperglycaemia, insulin resistance, hypertriglyceridaemia, elevated free fatty acids, hypercholesterolaemia and increased plasma glucagon levels at the time of diabetes onset (week 3). The observed changes of the metabolic parameters after six additional weeks demonstrated an aggravated diabetic state, as confirmed from significantly increased fasting plasma glucose values, insufficient insulin secretion, severe hyperlipidaemia, increased glucagon levels, decreased serum adiponectin concentrations and significantly elevated urinary protein excretion. These results indicate that apart from its utility as a model of diabetes aetiology, this model could also be used for elucidating the role of the hormones adiponectin and glucagon in the progression of type 2 diabetes, as well as for investigating the diabetic complications.

  18. Interleukin-1 beta induced transient diabetes mellitus in rats. A model of the initial events in the pathogenesis of insulin-dependent diabetes mellitus?

    DEFF Research Database (Denmark)

    Reimers, J I

    1998-01-01

    When aiming at preventing IDDM in man, knowledge of the molecular mechanisms leading to beta cell destruction may facilitate identification of new possible intervention modalities. A model of IDDM pathogenesis in man suggests that cytokines, and IL-1 in particular, are of major importance...... of preventing IDDM in man, the aim af this review was to investigate the effects of rhIL-1 beta on beta-cell function and viability in normal rats. This review discussed 1) the pharmacokinetics of IL-1 beta in rats as the basis for choice of route of administration and dose of rhIL-1 beta, 2) the effects...... and molecular mechanisms of IL-1 beta on temperature and food intake used as control parameters for successful injection of rhIL-1 beta in rats, 3) the effects of one or more injection of IL-1 beta on rat beta cell function, 4) the molecular mechanisms leading to IL-1 beta induced beta cell inhibition in vivo...

  19. Aldose reductase, oxidative stress and diabetic mellitus

    Directory of Open Access Journals (Sweden)

    Waiho eTang

    2012-05-01

    Full Text Available Diabetes mellitus (DM is a complex metabolic disorder arising from lack of insulin production or insulin resistance 1. DM is a leading cause of morbidity and mortality in the developed world, particularly from vascular complications such as atherothrombosis in the coronary vessels. Aldose reductase (AR [ALR2; EC 1.1.1.21], a key enzyme in the polyol pathway, catalyzes NADPH-dependent reduction of glucose to sorbitol, leading to excessive accumulation of intracellular reactive oxygen species (ROS in various tissues of DM including the heart, vasculature, neurons, eyes and kidneys. As an example, hyperglycemia through such polyol pathway induced oxidative stress, may have dual heart actions, on coronary blood vessel (atherothrombosis and myocardium (heart failure leading to severe morbidity and mortality (reviewed in 2. In cells cultured under high glucose conditions, many studies have demonstrated similar AR-dependent increases in ROS production, confirming AR as an important factor for the pathogenesis of many diabetic complications. Moreover, recent studies have shown that AR inhibitors may be able to prevent or delay the onset of cardiovascular complications such as ischemia/reperfusion injury, atherosclerosis and atherothrombosis. In this review, we will focus on describing pivotal roles of AR in the pathogenesis of cardiovascular diseases as well as other diabetic complications, and the potential use of AR inhibitors as an emerging therapeutic strategy in preventing DM complications.

  20. Prevalence of cutaneous manifestations of diabetes mellitus

    International Nuclear Information System (INIS)

    Ahmed, K.; Muhammad, Z.; Qayum, I.

    2009-01-01

    Diabetes mellitus (DM) is a clinical syndrome characterized by hyperglycaemia due to absolute or relative insulin deficiency. The aim of this study was to evaluate the frequency of skin manifestations in patients with diabetes mellitus of this area. This descriptive study was conducted in medical out patient door of District Headquarter Hospital Battgram from January 2008 to July 2008. A total of 350 diabetic (types 1 and 2) patients over 15 years of age attending the medical OPD of DHQ Hospital were examined in detail for skin manifestations of the disease. Three hundred and fifty diabetic (type-1 and type-2) patients (193 females and 157 males) enrolled in this study. Mean age of the patients was 54+-8.53 years. Duration of diabetes was between 1-12 years; 320 patients had type-2 and 30 patients had type-1 diabetes mellitus. Patients with uncontrolled disease were 327 and 23 patients showed adequate glycaemic control. Seventy-six percent of patients had cutaneous manifestations. The skin manifestations observed were: skin infections 30.9%, foot gangrene and ulcers 12.9%, pruritus 7.1%, vitiligo 5.7%, yellow skin 4.2%, diabetic dermopathy 4.2%, skin tags 3.7%, acanthosis nigricans 2.9%, eruptive xanthomas 2.6%, necrobiosis lipoidica diabeticorum 1.4%, diabetic bullae 0.6%, and pigmented purpuras in 0.3% patients. Cutaneous manifestations were quite Common in the diabetics of this area. (author)

  1. Diagnostic criteria for gestational diabetes mellitus (WS 331-2011)

    Institute of Scientific and Technical Information of China (English)

    Medical Service Specialty Standard Committee of Mi

    2012-01-01

    The criteria provide the screening and diagnosis for gestational diabetes mellitus and it should be applied to all medical institutions and health care practitioners for gestational diabetes mellitus (DM) diagnosis in China.

  2. Psychosocial determinants of type 2 diabetes mellitus

    International Nuclear Information System (INIS)

    Afzal, S.; Amin, M.K.; Ahmad, I.; Amer, H.; Shoaib, H.; Ibrahim, H.; Tayyab, M.; Hassan, M.; Javaid, M.A.; Rehman, M.A.

    2013-01-01

    Diabetes Mellitus type 2 , formerly non-insulin-dependent diabetes mellitus (NIDDM) or adult-onset diabetes, is a metabolic disorder that is characterized by high blood glucose in the context of insulin resistance and relative insulin deficiency1. The development of Diabetes Mellitus type 2 is associated with multiple risk factors, co-morbid medical conditions as well as psychosocial determinants. These psychosocial factors, which differ from population to population, can be identified and controlled to reduce the incidence of type 2 Diabetes Mellitus. Objective: To identify various psychosocial factors associated with type 2 Diabetes Mellitus. Design: Case-control study. Place and Duration: Diabetic clinic and Medical Units Mayo Hospital Lahore . July to December, 2012. Subjects and Methods: A population based case-control study with 1:1 case to control ratio was conducted. A total of 100 subjects (50 cases and 50 controls) having age above 35 years were recruited in the study. Selection was made on laid down criteria from patients coming to Mayo Hospital Lahore after taking consent. Interviews were conducted through a pretested questionnaire. Data was collected, compiled and analyzed through IBM SPSS version 20. Results: Out of 100 study subjects 67% were males and 33% were females. Among cases of Diabetes mellitus type 2, 64% were males, 70% in the age group 35-50 years, 96% were married, 36% were illiterates. Mean age was found 49.24, standard deviation 10.915. In bivariate analysis, Diabetes Mellitus type II was found significantly associated with Anxiety(OR: 5.348, 95% CI: 2.151-13.298) Depression(OR: 5.063, 95% CI: 1.703-15.050), High fat diet, (OR: 2.471, 95% CI: 1.100-5.547) Sedentary Lifestyle(OR: 4.529, 95% CI: 1.952-10.508) and Psychological Stress(OR:4.529, 95% CI: 1.952-10.508). However, in multivariate analysis while controlling all other risk factors, Anxiety(OR: 6.066, 95% CI: 1.918-19.191), High fat diet(OR: 3.648, 95% CI: 1

  3. Pancreatogenic diabetes mellitus: actual problems of pathogenesis and treatment

    OpenAIRE

    Rebrov А.P.; Kunitsyna М.А.; Kashkina E.I.; Arkhangelskaya Е.Е.

    2012-01-01

    We have presented the review of literature devoted to the problem of pancreatogenic diabetes mellitus. We have found up that prevalence of pancreatogenic diabetes mellitus needs to be adjusted. In analyzed literature the influence of localization of structural changes of pancreatic tissue on risk of diabetes mellitus development is studied insufficiently. In the result of our literature analysis we have detected that treatment of pancreatogenic diabetes mellitus up to date is not unified and ...

  4. Genetics of type 2 diabetes mellitus

    DEFF Research Database (Denmark)

    Hansen, Lars; Pedersen, Oluf

    2005-01-01

    Throughout the last decade, molecular genetic studies of non-autoimmune diabetes mellitus have contributed significantly to our present understanding of this disease's complex aetiopathogenesis. Monogenic forms of diabetes (maturity-onset diabetes of the young, MODY) have been identified...... and classified into MODY1-6 according to the mutated genes that by being expressed in the pancreatic beta-cells confirm at the molecular level the clinical presentation of MODY as a predominantly insulin secretory deficient form of diabetes mellitus. Genomewide linkage studies of presumed polygenic type 2...... diabetic populations indicate that loci on chromosomes 1q, 5q, 8p, 10q, 12q and 20q contain susceptibility genes. Yet, so far, the only susceptibility gene, calpain-10 (CAPN10), which has been identified using genomewide linkage studies, is located on chromosome 2q37. Mutation analyses of selected...

  5. MANIFESTASI RONTGENOGRAFI DIABETES MELLITUS DI RONGGA MULUT

    Directory of Open Access Journals (Sweden)

    Trelia Boel

    2015-07-01

    Full Text Available Diabetes mellitus is a common disease, described as a systemic disease of carbohydrate metabolism caused by a realtive or absolute deficiency of insulum. This condition is characterized by hyperglyecemia, glucosuria, polyuria, polydipsia, pruritis, and weight loss. Diabetes mellitus in itself does not cause periodontal disease, however diabetes or patients with an increased blood glucose concentration (>200mg/dl tend to gave increased incidence and severity of periodontal disease. Patient with diabetics above 50 years old (3 cases radiographically can be seen as alveolar bone loss in maxilla and mandible. Alveolar bone loss is seen larger in the posterior maxilla region. The vascular alteration in diabetics may enhance the susceptibility of periodontium to become periodontitis and serve as an etiology factor in pathologic bone resorption.

  6. Elevated Medium-Chain Acylcarnitines Are Associated With Gestational Diabetes Mellitus and Early Progression to Type 2 Diabetes and Induce Pancreatic β-Cell Dysfunction.

    Science.gov (United States)

    Batchuluun, Battsetseg; Al Rijjal, Dana; Prentice, Kacey J; Eversley, Judith A; Burdett, Elena; Mohan, Haneesha; Bhattacharjee, Alpana; Gunderson, Erica P; Liu, Ying; Wheeler, Michael B

    2018-05-01

    Specific circulating metabolites have emerged as important risk factors for the development of diabetes. The acylcarnitines (acylCs) are a family of metabolites known to be elevated in type 2 diabetes (T2D) and linked to peripheral insulin resistance. However, the effect of acylCs on pancreatic β-cell function is not well understood. Here, we profiled circulating acylCs in two diabetes cohorts: 1 ) women with gestational diabetes mellitus (GDM) and 2 ) women with recent GDM who later developed impaired glucose tolerance (IGT), new-onset T2D, or returned to normoglycemia within a 2-year follow-up period. We observed a specific elevation in serum medium-chain (M)-acylCs, particularly hexanoyl- and octanoylcarnitine, among women with GDM and individuals with T2D without alteration in long-chain acylCs. Mice treated with M-acylCs exhibited glucose intolerance, attributed to impaired insulin secretion. Murine and human islets exposed to elevated levels of M-acylCs developed defects in glucose-stimulated insulin secretion and this was directly linked to reduced mitochondrial respiratory capacity and subsequent ability to couple glucose metabolism to insulin secretion. In conclusion, our study reveals that an elevation in circulating M-acylCs is associated with GDM and early stages of T2D onset and that this elevation directly impairs β-cell function. © 2018 by the American Diabetes Association.

  7. La diabetes mellitus y las complicaciones cardiovasculares

    Directory of Open Access Journals (Sweden)

    Olga Lidia Pereira Despaigne

    2015-05-01

    Full Text Available Las enfermedades cardiovasculares en las personas con diabetes mellitus son más precoces, y suelen presentarse con síntomas y signos atípicos. Igualmente, se ha demostrado que la hiperglucemia es un importante factor de riesgo para las complicaciones microangiopáticas y macroangiopáticas en la diabetes mellitus, y la hiperglucemia posprandial, con glucemia en ayunas normal, es una condición clínica frecuente y un factor de riesgo cardiovascular independiente. Así, en el presente trabajo se exponen algunas consideraciones relacionadas con el control de las dislipidemias, la hipertensión arterial y la antiagregación plaquetaria en el paciente con diabetes mellitus

  8. Postprandial hyperinsulinaemic hypoglycaemia and type 1 diabetes mellitus

    OpenAIRE

    Poon, Myra; Hussain, Khalid

    2009-01-01

    A patient with severe postprandial hyperinsulinaemic hypoglycaemia (PPHH) for 4 years developed type 1 diabetes mellitus. She had no insulin or insulin receptor antibodies but was positive for islet cell and glutamic acid decarboxylase (GAD) antibodies. PPHH prior to the onset of type 1 diabetes mellitus has not been previously described and may be a prodrome of type 1 diabetes mellitus.

  9. 76 FR 44650 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-07-26

    ...-2011-0143] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce. The... complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the...

  10. 76 FR 53707 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-08-29

    ...-2011-0145] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce. The... complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the...

  11. 77 FR 25227 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-04-27

    ...-2011-0383] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce. The... the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the Applicants...

  12. 78 FR 50486 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-08-19

    ...-0182] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... individuals for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM... revision must provide for individual assessment of drivers with diabetes mellitus, and be consistent with...

  13. 76 FR 79756 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-12-22

    ...-0326] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... individuals for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM...).\\1\\ The revision must provide for individual assessment of drivers with diabetes mellitus, and be...

  14. 78 FR 37273 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-06-20

    ...-2013-0016] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... achieved by complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving... mellitus currently requiring insulin for control'' (49 CFR 391.41(b)(3)). FMCSA established its diabetes...

  15. 77 FR 75493 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-12-20

    ...-2012-0282] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the... person has no established medical history or clinical diagnosis of diabetes mellitus currently requiring...

  16. 77 FR 532 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-01-05

    ...-2011-0300] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce. The... included in this notice. Diabetes Mellitus and Driving Experience of the Applicants The Agency established...

  17. 78 FR 26422 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-05-06

    ...-2013-0012] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... achieved by complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving... mellitus currently requiring insulin for control'' (49 CFR 391.41(b)(3)). FMCSA established its diabetes...

  18. 77 FR 65929 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-10-31

    ...-2012-0219] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the... person has no established medical history or clinical diagnosis of diabetes mellitus currently requiring...

  19. 77 FR 48587 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-08-14

    ...-0217] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... individuals for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM... drivers with diabetes mellitus, and be consistent with the criteria described in section 4018 of the...

  20. 77 FR 70529 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-11-26

    ...-2012-0281] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the... person has no established medical history or clinical diagnosis of diabetes mellitus currently requiring...

  1. 77 FR 75492 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-12-20

    ...-2012-0283] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the Applicants... person has no established medical history or clinical diagnosis of diabetes mellitus currently requiring...

  2. 77 FR 38383 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-06-27

    ...-2012-0107] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the Applicants The... person has no established medical history or clinical diagnosis of diabetes mellitus currently requiring...

  3. 78 FR 35088 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-06-11

    ...-2013-0015] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... would be achieved by complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and... of diabetes mellitus currently requiring insulin for control'' (49 CFR 391.41(b)(3)). FMCSA...

  4. 77 FR 59447 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-09-27

    ...-0281] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... individuals for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM... drivers with diabetes mellitus, and be consistent with the criteria described in section 4018 of the...

  5. 77 FR 64585 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-10-22

    ...-2012-0218] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the Applicants The... person has no established medical history or clinical diagnosis of diabetes mellitus currently requiring...

  6. 78 FR 50482 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-08-19

    ...-0183] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... individuals for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM... revision must provide for individual assessment of drivers with diabetes mellitus, and be consistent with...

  7. 77 FR 46791 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-08-06

    ...-2012-0162] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the... person has no established medical history or clinical diagnosis of diabetes mellitus currently requiring...

  8. 78 FR 5559 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-01-25

    ...-2012-0348] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the... person has no established medical history or clinical diagnosis of diabetes mellitus currently requiring...

  9. 78 FR 39825 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-07-02

    ...-2013-0018] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... diagnosis of diabetes mellitus currently requiring insulin for control'' [49 CFR 391.41(b)(3)]. FMCSA... Congress on the Feasibility of a Program to Qualify Individuals with Insulin-Treated Diabetes Mellitus to...

  10. 76 FR 79759 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-12-22

    ...-2011-0278] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce. The... complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the...

  11. 77 FR 18302 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-03-27

    ...-0043] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... individuals for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM... for individual assessment of drivers with diabetes mellitus, and be consistent with the criteria...

  12. 77 FR 33264 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-06-05

    ...-2012-0044] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the... person has no established medical history or clinical diagnosis of diabetes mellitus currently requiring...

  13. 77 FR 59450 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-09-27

    ...-2012-0164] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the Applicants The... person has no established medical history or clinical diagnosis of diabetes mellitus currently requiring...

  14. 77 FR 17111 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-03-23

    ...-0042] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... individuals for exemption from the prohibition against persons with insulin-treated diabetes mellitus (ITDM... revision must provide for individual assessment of drivers with diabetes mellitus, and be consistent with...

  15. 76 FR 61139 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-10-03

    ...-2011-0192] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce. The... complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the...

  16. 77 FR 29446 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2012-05-17

    ...-2012-0043] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving Experience of the Applicants The... vehicle if that person has no established medical history or clinical diagnosis of diabetes mellitus...

  17. 78 FR 37272 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-06-20

    ...-2013-0017] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... achieved by complying with the current regulation 49 CFR 391.41(b)(3). Diabetes Mellitus and Driving... mellitus currently requiring insulin for control'' (49 CFR 391.41(b)(3)). FMCSA established its diabetes...

  18. Catarata e diabetes mellitus tipo 1

    OpenAIRE

    Pizzol,Melissa Manfroi Dal; Esteves,Jorge Freita; Sccoco,Caio Augusto; Roggia,Murilo Felix; Rosa,Carolina Maurente da; Lambert,José Humberto Franco; Canani,Luís Henrique

    2008-01-01

    OBJETIVO: Avaliar a prevalência de catarata e seus fatores de risco em uma população portadora de diabetes mellitus tipo 1 (DM1). MÉTODOS: Estudo de casos e controles de um banco de dados de 181 pacientes (362 olhos) com diagnóstico de diabetes mellitus tipo 1. Os pacientes foram classificados como casos quando apresentavam diagnóstico de catarata. As variáveis estudadas foram a presença ou não de retinopatia diabética, tratamento com panfotocoagulação, presença de hipertensão arterial sistêm...

  19. Diabetes Mellitus en el adulto mayor

    OpenAIRE

    Guerrero-Godínez, Juan; Barragán-Vigil, Ana; Navarro-Macias, Carmen; Murillo-Bonilla, Luis; Uribe-González, Paul; Sánchez-Cruz, Martha

    2017-01-01

    La Diabetes Mellitus, una enfermedad crónica que afecta a todo el mundo siendo nuestro país México, el primer lugar con esta enfermedad, su incidencia aumenta junto con la edad hasta un 20% en personas mayores de 60 años todos ellos susceptibles a síndromes geriátricos, con posibles repercusiones ya sea por falta de control de niveles de glicemia o por un exceso en el control. El objetivo de esta revisión no sistemática es concientizar a la población general de la diabetes mellitus y el conte...

  20. 2013 Russell Ross memorial lecture in vascular biology: cellular and molecular mechanisms of diabetes mellitus-accelerated atherosclerosis.

    Science.gov (United States)

    Bornfeldt, Karin E

    2014-04-01

    Adults with diabetes mellitus are much more likely to have cardiovascular disease than those without diabetes mellitus. Genetically engineered mouse models have started to provide important insight into the mechanisms whereby diabetes mellitus promotes atherosclerosis. Such models have demonstrated that diabetes mellitus promotes formation of atherosclerotic lesions, progression of lesions into advanced hemorrhaged lesions, and that it prevents lesion regression. The proatherosclerotic effects of diabetes mellitus are driven in part by the altered function of myeloid cells. The protein S100A9 and the receptor for advanced glycation end-products are important modulators of the effect of diabetes mellitus on myelopoiesis, which might promote monocyte accumulation in lesions. Furthermore, myeloid cell expression of the enzyme acyl-CoA synthetase 1 (ACSL1), which converts long-chain fatty acids into their acyl-CoA derivatives, has emerged as causal to diabetes mellitus-induced lesion initiation. The protective effects of myeloid ACSL1-deficiency in diabetic mice, but not in nondiabetic mice, indicate that myeloid cells are activated by diabetes mellitus through mechanisms that play minor roles in the absence of diabetes mellitus. The roles of reactive oxygen species and insulin resistance in diabetes mellitus-accelerated atherosclerosis are also discussed, primarily in relation to endothelial cells. Translational studies addressing whether the mechanisms identified in mouse models are equally important in humans with diabetes mellitus will be paramount.

  1. Diabetes mellitus and renal involvement in chronic viral liver disease.

    Science.gov (United States)

    Iovanescu, V F; Streba, C T; Ionescu, M; Constantinescu, A F; Vere, C C; Rogoveanu, I; Moța, E

    2015-01-01

    significant association between diabetes mellitus and chronic viral liver disease induced by hepatitis C virus. Glomerulonephritis was the most common type of renal disease in both hepatitis patients and in those with cirrhosis. Glomerular injury was strongly correlated with the presence of hepatitis C virus than with hepatitis B virus. A connection between diabetes mellitus and hepatocellular carcinoma could not be established.

  2. Diabetes Mellitus and the Musculoskeletal System

    International Nuclear Information System (INIS)

    Monu, Johnny V.J.

    2015-01-01

    Diabetes mellitus is a metabolic disease with systemic manifestations. Occurrence is increasing worldwide from 153m to 347m from 1980 to 2011. Traditionally there are two main types: Insulin dependent or juvenile diabetes and non-insulin dependent or Maturity onset or insulin resistant diabetes. Gestational diabetes the second type of diabetes is increasingly seen in young patients and it evolves into insulin dependence. Obesity is causally related to type II diabetes. Diabetes Mellitus affects appendicular and peripheral structures more commonly – ankle and feet. Diabetes in the MSK System effects manifested as congenital problems, Peripheral neuropathy, Peripheral vasculopathy Infections and Connective tissue changes. The disease target Structures like Cardio-vascular system, Central nervous system (brain, eyes) and peripheral nerves, Reticulo-endothelial system, Kidneys and Musculoskeletal system. Osteomyelitis fractures including fragmentation of bones and disorganization of joints – neuropathic changes. Diabetic Myopathy occurs predominantly in long-standing, poorly controlled type 1 diabetics often have other vascular or end organ complications. Etiology related to microvascular disease leads to muscle ischemia and infarction eventual muscle atrophy

  3. Antidiabetic and antihyperlipidemic effects of ethanolic extract of leaves of Punica granatum in alloxan-induced non–insulin-dependent diabetes mellitus albino rats

    Science.gov (United States)

    Das, Swarnamoni; Barman, Sarajita

    2012-01-01

    Objectives: Punica granatum L., (Family: Punicaceae) is used in Indian Unani medicine for treatment of diabetes mellitus. Therefore, the present study was done to evaluate the antidiabetic and antihyperlipidemic effects of ethanolic extract of leaves of P. granatum in alloxan-induced diabetic rats. Materials and Methods: Healthy Wistar albino rats (100-150 g) were divided into four groups of six animals each. Groups A and B received normal saline [(10 ml/kg/day/per oral (p.o.)]; group C received ethanolic extract of leaves of P. granatum (500 mg/kg/p.o.); and group D received glibenclamide (0.5 mg/kg/day/p.o.). The extracts were given for 1 week in all groups. To induce diabetes, alloxan 150 mg/kg, intraperitoneal (i.p.) single dose was administered to groups B, C, and D. Blood glucose and serum lipids [Total Cholesterol (TC), Triglycerides (TG), Low Density Lipoproteins (LDL), and High Density Lipoproteins (HDL)] and the atherogenic index were estimated after one week. For mechanism of antidiabetic action glycogen estimation on the liver, cardiac and skeletal muscle, and intestinal glucose absorption was done. Results: Group B showed a significant (Pgranatum leaves possess significant antidiabetic and antihyperlipidemic activity. PMID:22529479

  4. Den kliniske betydning af gestationel diabetes mellitus

    DEFF Research Database (Denmark)

    Jensen, Dorte Møller; Beck-Nielsen, H; Westergaard, J G

    1999-01-01

    In Denmark, gestational diabetes mellitus (GDM) develops in about 2% of all pregnant women. The discussion of GDM is complicated by lack of consensus regarding screening methods, diagnosis and treatment. Observational studies indicate that untreated GDM is associated with an increased risk...... of maternal and perinatal morbidity, and that the offspring of GDM mothers tend to be at increased risk of developing diabetes and adiposity as a result of an abnormal intrauterine environment. Several follow-up studies have shown that women with previous GDM run a considerable risk of developing diabetes...... (especially type 2 diabetes) later in life. Intervention strategies for this high risk group are suggested....

  5. Den kliniske betydning af gestationel diabetes mellitus

    DEFF Research Database (Denmark)

    Jensen, Dorte Møller; Beck-Nielsen, H; Westergaard, J G

    2000-01-01

    In Denmark, gestational diabetes mellitus (GDM) develops in about 2% of all pregnant women. The discussion of GDM is complicated by lack of consensus regarding screening methods, diagnosis and treatment. Observational studies indicate that untreated GDM is associated with an increased risk...... of maternal and perinatal morbidity, and that the offspring of GDM mothers tend to be at increased risk of developing diabetes and adiposity as a result of an abnormal intrauterine environment. Several follow-up studies have shown that women with previous GDM run a considerable risk of developing diabetes...... (especially type 2 diabetes) later in life. Intervention strategies for this high risk group are suggested....

  6. Den kliniske betydning af gestationel diabetes mellitus

    DEFF Research Database (Denmark)

    Jensen, Dorte Møller; Beck-Nielsen, H; Westergaard, J G

    1999-01-01

    In Denmark, gestational diabetes mellitus (GDM) develops in about 2% of all pregnant women. The discussion of GDM is complicated by lack of consensus regarding screening methods, diagnosis and treatment. Observational studies indicate that untreated GDM is associated with an increased risk...... (especially type 2 diabetes) later in life. Intervention strategies for this high risk group are suggested....... of maternal and perinatal morbidity, and that the offspring of GDM mothers tend to be at increased risk of developing diabetes and adiposity as a result of an abnormal intrauterine environment. Several follow-up studies have shown that women with previous GDM run a considerable risk of developing diabetes...

  7. Den kliniske betydning af gestationel diabetes mellitus

    DEFF Research Database (Denmark)

    Jensen, Dorte Møller; Beck-Nielsen, H; Westergaard, J G

    2000-01-01

    In Denmark, gestational diabetes mellitus (GDM) develops in about 2% of all pregnant women. The discussion of GDM is complicated by lack of consensus regarding screening methods, diagnosis and treatment. Observational studies indicate that untreated GDM is associated with an increased risk...... (especially type 2 diabetes) later in life. Intervention strategies for this high risk group are suggested....... of maternal and perinatal morbidity, and that the offspring of GDM mothers tend to be at increased risk of developing diabetes and adiposity as a result of an abnormal intrauterine environment. Several follow-up studies have shown that women with previous GDM run a considerable risk of developing diabetes...

  8. Genetic Counseling for Diabetes Mellitus

    Science.gov (United States)

    Stein, Stephanie A.; Maloney, Kristin L.; Pollin, Toni I.

    2014-01-01

    Most diabetes is polygenic in etiology, with (type 1 diabetes, T1DM) or without (type 2 diabetes, T2DM) an autoimmune basis. Genetic counseling for diabetes generally focuses on providing empiric risk information based on family history and/or the effects of maternal hyperglycemia on pregnancy outcome. An estimated one to five percent of diabetes is monogenic in nature, e.g., maturity onset diabetes of the young (MODY), with molecular testing and etiology-based treatment available. However, recent studies show that most monogenic diabetes is misdiagnosed as T1DM or T2DM. While efforts are underway to increase the rate of diagnosis in the diabetes clinic, genetic counselors and clinical geneticists are in a prime position to identify monogenic cases through targeted questions during a family history combined with working in conjunction with diabetes professionals to diagnose and assure proper treatment and familial risk assessment for individuals with monogenic diabetes. PMID:25045596

  9. Diabetes mellitus: Trends in northern India

    Directory of Open Access Journals (Sweden)

    Manish Gutch

    2014-01-01

    Full Text Available Diabetes mellitus is becoming a global health issue with more than 80% diabetics living in developing countries. India accounts for 62.4 million diabetics (2011. Indian Council of Medical Research India Diabetes Study (ICMR-INDIAB study showed highest weighted prevalence rate in the north India among all studied regions. Diabetes in north India has many peculiarities in all aspects from risk factors to control programmers. North Indians are becoming more prone for diabetes and dyslipidemia because rapid westernization of living style and diet due rapid migration to metropolitan cities for employment. North Indian diabetes is plagued with gender bias against females, poor quality of health services, myths, and lack of disease awareness compounded with small number of prevention and awareness programmers that too are immature to counteract the growing pandemic.

  10. Diabetes mellitus and upper gut motility

    Directory of Open Access Journals (Sweden)

    F. Mandolfino

    2013-01-01

    Full Text Available The aim of the study is to detect the presence of esophageal motor disorders in type I and II diabetic patients, and to establish whether there is any difference between patients with and without neuropathy. 118 diabetics patients (34 type I and 84 type II were investigated by water-perfused stationary esophageal manometry. Data were correlated with the presence of peripheral neurophaty. As a result 71% of patients affected by peripheral neuropathy showed manometric abnormalities against the 37% of the patients without neuropathy. Our experience has shown that patients with diabetes mellitus frequently present esophageal symptoms and manometric abnormalities. Manometric study of the esophagus has to be considered a useful investigative tool to manage and monitorize the gastrointestinal abnormalities in patients affected by diabetes mellitus.

  11. Manifestações musculoesqueléticas em diabetes mellitus Musculoskeletal disorders in diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Marilia Barreto Gameiro Silva

    2012-08-01

    Full Text Available O diabetes mellitus está associado a uma grande variedade de manifestações musculoesqueléticas. Muitas delas são subclínicas e correlacionadas com tempo de evolução e controle inadequado da doença, e devem ser reconhecidas e adequadamente tratadas, pois sua abordagem melhora a qualidade de vida desses pacientes. Nesta revisão são discutidas as principais manifestações musculoesqueléticas encontradas em diabetes mellitus.Diabetes mellitus is associated with a great variety of musculoskeletal manifestations, many of which are subclinical and correlated with disease duration and its inadequate control. They should be recognized and treated properly, because their management improves the patients' quality of life. This review discusses the major musculoskeletal manifestations found in diabetes mellitus.

  12. Cutaneous Manifestations of Diabetes Mellitus: A Review.

    Science.gov (United States)

    Lima, Ana Luiza; Illing, Tanja; Schliemann, Sibylle; Elsner, Peter

    2017-08-01

    Diabetes mellitus is a widespread endocrine disease with severe impact on health systems worldwide. Increased serum glucose causes damage to a wide range of cell types, including endothelial cells, neurons, and renal cells, but also keratinocytes and fibroblasts. Skin disorders can be found in about one third of all people with diabetes and frequently occur before the diagnosis, thus playing an important role in the initial recognition of underlying disease. Noninfectious as well as infectious diseases have been described as dermatologic manifestations of diabetes mellitus. Moreover, diabetic neuropathy and angiopathy may also affect the skin. Pruritus, necrobiosis lipoidica, scleredema adultorum of Buschke, and granuloma annulare are examples of frequent noninfectious skin diseases. Bacterial and fungal skin infections are more frequent in people with diabetes. Diabetic neuropathy and angiopathy are responsible for diabetic foot syndrome and diabetic dermopathy. Furthermore, antidiabetic therapies may provoke dermatologic adverse events. Treatment with insulin may evoke local reactions like lipohypertrophy, lipoatrophy and both instant and delayed type allergy. Erythema multiforme, leukocytoclastic vasculitis, drug eruptions, and photosensitivity have been described as adverse reactions to oral antidiabetics. The identification of lesions may be crucial for the first diagnosis and for proper therapy of diabetes.

  13. [Evaluation of nopal capsules in diabetes mellitus].

    Science.gov (United States)

    Frati Munari, A C; Vera Lastra, O; Ariza Andraca, C R

    1992-01-01

    To find out if commercial capsules with dried nopal (prickle-pear cactus, Opuntia ficus indica may have a role in the management of diabetes mellitus, three experiments were performed: 30 capsules where given in fasting condition to 10 diabetic subjects and serum glucose was measured through out 3 hours; a control test was performed with 30 placebo capsules. OGTT with previous intake of 30 nopal or placebo capsules was performed in ten healthy individuals. In a crossover and single blinded study 14 diabetic patients withdrew the oral hypoglycemic treatment and received 10 nopal or placebo capsules t.i.d. during one week; serum glucose, cholesterol and tryglycerides levels were measured before and after each one-week period. Five healthy subjects were also studied in the same fashion. Opuntia capsules did not show acute hypoglycemic effect and did not influence OGTT. In diabetic patients serum glucose, cholesterol and tryglycerides levels did not change with Opuntia, but they increased with placebo (P nopal, while cholesterol and triglycerides decreased (P < 0.01 vs. placebo). The intake of 30 Opuntia capsules daily in patients with diabetes mellitus had a discrete beneficial effect on glucose and cholesterol. However this dose is unpractical and at present it is not recommended in the management of diabetes mellitus.

  14. Type 2 diabetes mellitus as a disorder of galanin resistance.

    Science.gov (United States)

    Fang, Penghua; Shi, Mingyi; Zhu, Yan; Bo, Ping; Zhang, Zhenwen

    2016-01-01

    The increasing prevalence of type 2 diabetes mellitus with its high morbidity and mortality becomes an important health problem. The multifactorial etiology of type 2 diabetes mellitus is relative to many gene and molecule alterations, and increased insulin resistance. Besides these, however, there are still other predisposing and risk factors accounting for type 2 diabetes mellitus not to be identified and recognized. Emerging evidence indicated that defects in galanin function played a crucial role in development of type 2 diabetes mellitus. Galanin homeostasis is tightly relative to insulin resistance and is regulated by blood glucose. Hyperglycemia, hyperinsulinism, enhanced plasma galanin levels and decreased galanin receptor activities are some of the characters of type 2 diabetes mellitus. The discrepancy between high insulin level and low glucose handling is named as insulin resistance. Similarly, the discrepancy between high galanin level and low glucose handling may be denominated as galanin resistance too. In this review, the characteristic milestones of type 2 diabetes mellitus were condensed as two analogical conceptual models, obesity-hyper-insulin-insulin resistance-type 2 diabetes mellitus and obesity-hyper-galanin-galanin resistance-type 2 diabetes mellitus. Both galanin resistance and insulin resistance are correlative with each other. Conceptualizing the etiology of type 2 diabetes mellitus as a disorder of galanin resistance may inspire a new concept to deepen our knowledge about pathogenesis of type 2 diabetes mellitus, eventually leading to novel preventive and therapeutic interventions for type 2 diabetes mellitus. Copyright © 2015 Elsevier Inc. All rights reserved.

  15. Undiagnosed diabetes mellitus in community-acquired pneumonia

    DEFF Research Database (Denmark)

    Jensen, Andreas Vestergaard; Faurholt-Jepsen, Daniel; Egelund, Gertrud Baunbæk

    2017-01-01

    Background: Diabetes mellitus is an important risk factor for community-acquired pneumonia, whereas the prevalence of undiagnosed diabetes mellitus and prediabetes in patients with community-acquired pneumonia is largely unknown. We aimed to determine the prevalence of prediabetes, undiagnosed......-acquired pneumonia included in the German Community-Acquired Pneumonia Competence Network (CAPNETZ) study between 2007 and 2014. The prevalence of undiagnosed diabetes mellitus and prediabetes was estimated based on hemoglobin A1c measurements. Logistic regression was used to assess risk factors for undiagnosed...... diabetes mellitus. Results: Fifteen percent of patients had known diabetes mellitus. Among patients without known diabetes mellitus, 5.0% had undiagnosed diabetes mellitus and 37.5% had prediabetes. Male sex (odds ratio [OR], 2.45 [95% confidence interval {CI}, 1.35-4.45]), body mass index ≥25 kg/m2 (OR, 2...

  16. Kost, diabetes mellitus og parodontal inflammation

    DEFF Research Database (Denmark)

    Damgaard, Christian; Holmstrup, Palle

    2016-01-01

    Nærværende artikel præsenterer en oversigt over den foreliggende viden om kostens betydning for diabetes mellitus (DM) og parodontal inflammation. Der er i vekslende grad dokumentation for sammenhænge mellem kost, DM og marginal parodontitis (MP). Med baggrund i forøget viden om kostens betydning...

  17. Glucose-homeostase bij diabetes mellitus

    NARCIS (Netherlands)

    Oosten, Hessel Rienk

    1988-01-01

    In dit proefschrift worden enige aspecten van de glucosehomeostase bij type I (insuline afhankelijke) diabetes mellitus behandeld. Deze aspecten betreffen onder meer: het effect van verschillende glucosespiegels op de glucosebehoefte bij lage (±10 mE/m²/min) en verhoogde (30 mE/m²/min)

  18. Kost, diabetes mellitus og parodontal inflammation

    DEFF Research Database (Denmark)

    Damgaard, Christian; Holmstrup, Palle

    2017-01-01

    Nærværende artikel præsenterer en oversigt over den foreliggende viden om kostens betydning for diabetes mellitus (DM) og parodontal inflammation. Der er i vekslende grad dokumentation for sammenhænge mellem kost, DM og marginal parodontitis (MP). Med baggrund i forøget viden om kostens betydning...

  19. Diabetes mellitus in pregnancy, still changing

    African Journals Online (AJOL)

    gestational and type 2 diabetes mellitus, respectively, were overweight or obese. Chronic hypertension was ... in non-pregnant women, fasting levels of serum glucose are decreased, ... second practical option, whereby the patient's breakfast is brought to ... continuous variables and nominal variables, while the chi-square.

  20. Risk factors for feline diabetes mellitus

    NARCIS (Netherlands)

    Slingerland, L.I.|info:eu-repo/dai/nl/304830917

    2008-01-01

    The chapters of Part I of the thesis describe the development of techniques that can be used in the assessment of risk factors for the development of diabetes mellitus (DM) in cats. The hyperglycemic glucose clamp (HGC) was developed for use in conscious cats, equipped with arterial catheters for

  1. Serum markers for type II diabetes mellitus

    Science.gov (United States)

    Metz, Thomas O; Qian, Wei-Jun; Jacobs, Jon M; Polpitiya, Ashoka D; Camp, II, David G; Smith, Richard D

    2014-03-18

    A method for identifying persons with increased risk of developing type 2 diabetes mellitus utilizing selected biomarkers described hereafter either alone or in combination. The present invention allows for broad based, reliable, screening of large population bases and provides other advantages, including the formulation of effective strategies for characterizing, archiving, and contrasting data from multiple sample types under varying conditions.

  2. an alternative therapy for gestational diabetes mellitus

    African Journals Online (AJOL)

    Toxic effects of glibenclamide in fetuses of normoglycemic rats: an alternative therapy for gestational diabetes mellitus. ... However, GLIB animals presented a light brownish precipitate into the center-lobular veins and in the liver parenchyma among the hepatocytes. These results indicated a possible passage of the drug ...

  3. Diabetes mellitus, pulmonary tuberculosis and chronic calcific ...

    African Journals Online (AJOL)

    The prevalence of chronic calcific pancreatitis (CCP) was determined in 25 successive patients with both diabetes mellitus and newly diagnosed pulmonary tuberculosis. Twenty patients (80%) were alcoholics and all were black. Of these, 9 (45%) had CCP. In only 3 of these 9 patients was the history compatible with the ...

  4. Misconceptions about diabetes mellitus among adult male ...

    African Journals Online (AJOL)

    Background: Diabetes mellitus (DM) is a major public health problem in Saudi Arabia. Its prevalence is on the increase, being as high as 23.7% among adult citizens. Misconceptions and wrong beliefs regarding DM and its management among those attending primary health care centres (PHCCs) can result in poor control, ...

  5. Diabetes mellitus, pulmonary tuberculosis and chronic calcific ...

    African Journals Online (AJOL)

    The prevalence of chronic calcific pancreatitis (CCP) was determined in 25 successive patients with both diabetes mellitus and newly diagnosed pulmonary tuberculosis. Twenty patients (80%) were alcoholics and all were black. Of these, 9. (45%) had CCP. In only 3 of these 9 patients was the history compatible with the ...

  6. Characterization of NO-Induced Nitrosative Status in Human Placenta from Pregnant Women with Gestational Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Francisco Visiedo

    2017-01-01

    Full Text Available Dysregulation of NO production is implicated in pregnancy-related diseases, including gestational diabetes mellitus (GDM. The role of NO and its placental targets in GDM pregnancies has yet to be determined. S-Nitrosylation is the NO-derived posttranslational protein modification that can modulate biological functions by forming NO-derived complexes with longer half-life, termed S-nitrosothiol (SNO. Our aim was to examine the presence of endogenous S-nitrosylated proteins in cysteine residues in relation to antioxidant defense, apoptosis, and cellular signal transduction in placental tissue from control (n=8 and GDM (n=8 pregnancies. S-Nitrosylation was measured using the biotin-switch assay, while the expression and protein activity were assessed by immunoblotting and colorimetric methods, respectively. Results indicated that catalase and peroxiredoxin nitrosylation levels were greater in GDM placentas, and that was accompanied by reduced catalase activity. S-Nitrosylation of ERK1/2 and AKT was increased in GDM placentas, and their activities were inhibited. Activities of caspase-3 and caspase-9 were increased, with the latter also showing diminished nitrosylation levels. These findings suggest that S-nitrosylation is a little-known, but critical, mechanism by which NO directly modulates key placental proteins in women with GDM and, as a consequence, maternal and fetal anomalies during pregnancy can occur.

  7. Bartter's Syndrome with Type 2 Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Ting-Ting See

    2009-02-01

    Full Text Available We report a rare case of Bartter's syndrome in a 35-year-old woman with type 2 diabetes mellitus. The patient presented with leg weakness, fatigue, polyuria and polydipsia. Hypokalemia, metabolic alkalosis, and high renin and aldosterone concentrations were present, but the patient was normotensive. Gitelman's syndrome was excluded because of the presence of hypercalciuria, secondary hyperparathyroidism and bilateral nephrocalcinosis. The patient's condition improved upon administration of a prostaglandin synthetase inhibitor (acemetacin, oral potassium chloride and potassium-sparing diuretics. Five months later, the patient discontinued acemetacin because of epigastric discomfort; at the same time, severe hypokalemia and hyperglycemia developed. Glucagon stimulation and water deprivation tests were performed. Type 2 diabetes mellitus with nephrogenic diabetes insipidus was diagnosed. To avoid further gastrointestinal complications, the patient was treated with celecoxib, a selective cyclooxygenase 2 inhibitor. This case serves as a reminder that Bartter's syndrome is associated with various metabolic derangements including nephrogenic diabetes insipidus, nephrocalcinosis and diabetes mellitus. When treating Bartter's syndrome, it is also prudent to remember that the long-term use of nonsteroidal anti-inflammatory drugs and potassium-sparing diuretics may result in serious adverse reactions.

  8. Pancreatic nitric oxide and oxygen free radicals in the early stages of streptozotocin-induced diabetes mellitus in the rat

    Directory of Open Access Journals (Sweden)

    González E.

    2000-01-01

    Full Text Available The objective of the present study was to explore the regulatory mechanisms of free radicals during streptozotocin (STZ-induced pancreatic damage, which may involve nitric oxide (NO production as a modulator of cellular oxidative stress. Removal of oxygen species by incubating pancreatic tissues in the presence of polyethylene glycol-conjugated superoxide dismutase (PEG-SOD (1 U/ml produced a decrease in nitrite levels (42% and NO synthase (NOS activity (50% in diabetic but not in control samples. When NO production was blocked by N G-monomethyl-L-arginine (L-NMMA (600 µM, SOD activity increased (15.21 ± 1.23 vs 24.40 ± 2.01 U/mg dry weight. The increase was abolished when the NO donor, spermine nonoate, was added to the incubating medium (13.2 ± 1.32. Lipid peroxidation was lower in diabetic tissues when PEG-SOD was added (0.40 ± 0.02 vs 0.20 ± 0.03 nmol/mg protein, and when L-NMMA blocked NOS activity in the incubating medium (0.28 ± 0.05; spermine nonoate (100 µM abolished the decrease in lipoperoxide level (0.70 ± 0.02. We conclude that removal of oxygen species produces a decrease in pancreatic NO and NOS levels in STZ-treated rats. Moreover, inhibition of NOS activity produces an increase in SOD activity and a decrease in lipoperoxidation in diabetic pancreatic tissues. Oxidative stress and NO pathway are related and seem to modulate each other in acute STZ-induced diabetic pancreas in the rat.

  9. [Nasal mucosa in patients with diabetes mellitus].

    Science.gov (United States)

    Müller, Maciej; Betlejewski, Stanisław

    2003-01-01

    Diabetes mellitus is the most common endocrinologic disease all over the world. 150 million people suffer from this disease, in Poland about 2 million. The disease on the basis of the onset and pathophysiology may be divided into type I and type II. Pathophysiologic changes include diabetic microangiopathy, macroangiopathy and neuropathy. The most common presentations in head and neck are otitis externa, hypoacusis, vertigo, disequilibrium, xerostomia, dysphagia, fungal and recurrent infections. The changes in nasal mucosa are not very well known. Only few papers concerned the problem. The main complaints of patients regarding the nose are xeromycteria, hyposmia and various degree of decreased patency of the nose. Chronic atrophic rhinitis, septal perforation, ulceration of nasal mucosa, alar necrosis, symptoms of staphylococcal or fungal infection can be found during otolaryngologic examination. The treatment in this group of patients should consist of systemic therapy of diabetes mellitus and on the other hand focal therapy with the use of a solution to moisten the nasal mucosa.

  10. Osteoporosis and diabetes mellitus: a modern viewpoint

    Directory of Open Access Journals (Sweden)

    Natalya Alexandrovna Molitvoslovova

    2013-03-01

    Full Text Available The interrelationship between diabetes mellitus (DM and bone disorder is still not fully understood. Whereas type 1 diabetes mellitus (T1DM is characterized by decrease in bone density, a number of studies failed to discover such phenomenon in type 2 diabetes mel- litus (T2DM, ? or even uncovered some evidence for higher density, as measured against groups of control. At the very same time both types of DM are associated with elevated risk of bone fracture, which points out at some deterioration of bone tissue ?quality?. Current article discusses various mechanisms of bone damaging in DM, as well as possible causes for difference in the severity of bone disorders, known between the two types of DM. Regarding higher risk of foot fracture in patients with DM, we specifically address distal polyneuropathy as a plausible factor for bone tissue deterioration.

  11. Mortality patterns among type 2 diabetes mellitus patients in Ilorin ...

    African Journals Online (AJOL)

    2010-01-15

    Jan 15, 2010 ... Keywords: causes of death; longevity; type 2 diabetes; Nigeria. Introduction. The incidence and prevalence of diabetes mellitus (DM) has continued ... accounted for the majority of deaths from diabetic ketoacidosis (DKA).

  12. 78 FR 76399 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-12-17

    ...-2013-0185] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... its decision to exempt 37 individuals from its rule prohibiting persons with insulin-treated diabetes... receipt of Federal diabetes exemption applications from [[Page 76400

  13. Relation between diabetes mellitus and male fertility

    Directory of Open Access Journals (Sweden)

    Andy Petroianu

    2009-12-01

    Full Text Available Objective: The objective of the present study was to verify if there is any relation between diabetes mellitus and male infertility. Methods: the spermograms of 43 non-diabetic subjects and 12 diabetic patients (type 1 and 2 aged 20-60 years were compared. Spermiological findings in diabetic patients were compared with those of normal individuals of the same age. Serum testosterone, prolactin, follicle-stimulant hormone, luteinizing hormone, glucose and glycosilated hemoglobin were assayed in diabetic patients. Rresults: Six diabetic patients (four type 1 and two type 2 presented chronic complications attributed to neuropathy and vascular insufficiency. No difference was observed in the semen characteristics (odor, color, viscosity and pH between the control group and the diabetic patients. There were no differences between seminal concentrations and percentage of motile spermatozoa during the first hour of observation in the two groups (p < 0.05. Impotence was reported by four diabetic patients (33.3%. Erectile failure was associated with diabetic microangiopathy and neuropathy. There were no controls with impotence. No significant hormonal changes were found in the diabetic patients. Cconclusions: The present results suggest that neuropathy and vascular insufficiency  may be  implicated in sexual dysfunction in type 1 and 2 diabetic patients, without significantly affecting the hypothalamic-pituitary-gonadal axis.

  14. Gestational Diabetes Mellitus and Future Cardiovascular Risk: An Update

    OpenAIRE

    Burlina, S.; Dalfr?, M. G.; Chilelli, N. C.; Lapolla, A.

    2016-01-01

    The prevalence of gestational diabetes mellitus is increasing in parallel with the rising prevalence of type 2 diabetes and obesity around the world. Current evidence strongly suggests that women who have had gestational diabetes mellitus are at greater risk of cardiovascular disease later in life. Given the growing prevalence of gestational diabetes mellitus, it is important to identify appropriate reliable markers of cardiovascular disease and specific treatment strategies capable of contai...

  15. Musculoskeletal manifestations of diabetes mellitus.

    Science.gov (United States)

    Merashli, M; Chowdhury, T A; Jawad, A S M

    2015-11-01

    The prevalence of Type 1 and Type 2 diabetes are increasing significantly worldwide. Whilst vascular complications of diabetes are well recognized, and account for principle mortality and morbidity from the condition, musculoskeletal manifestations of diabetes are common and whilst not life threatening, are an important cause of morbidity, pain and disability. Joints affected by diabetes include peripheral joints and the axial skeleton. Charcot neuroarthropathy is an important cause of deformity and amputation associated with peripheral neuropathy. A number of fibrosing conditions of the hands and shoulder are recognized, including carpal tunnel syndrome, adhesive capsulitis, tenosynovitis and limited joint mobility. People with diabetes are more prone to gout and osteoporosis. Management of these conditions requires early recognition and close liaison between diabetes and rheumatology specialists. © The Author 2015. Published by Oxford University Press on behalf of the Association of Physicians. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  16. Autonomic Neuropathy in Diabetes Mellitus

    OpenAIRE

    Verrotti, Alberto; Prezioso, Giovanni; Scattoni, Raffaella; Chiarelli, Francesco

    2014-01-01

    Diabetic autonomic neuropathy (DAN) is a serious and common complication of diabetes, often overlooked and misdiagnosed. It is a systemic-wide disorder that may be asymptomatic in the early stages. The most studied and clinically important form of DAN is cardiovascular autonomic neuropathy defined as the impairment of autonomic control of the cardiovascular system in patients with diabetes after exclusion of other causes. The reported prevalence of DAN varies widely depending on inconsistent ...

  17. Plasma Renin Activity in Diabetes Mellitus

    International Nuclear Information System (INIS)

    Pyo, Heui Jung; Park Jung Sik; Kim, Sung Kwon; Choi, Kang Won; Lee, Jung Sang; Lee, Mun Ho

    1979-01-01

    To evaluate the renin-angiotensin-aldosterone system in diabetes mellitus, basal plasma renin activity (PRA) and its response to intravenous furosemide were determined in 40 diabetic subjects. The diabetics were divided into 4 groups according to the presence of nephropathy and/or hypertension. Uncomplicated diabetics (Group I) were taken as control group and the results of the other groups were compared to this group. In diabetics with nephropathy alone (Group II), and with nephropathy and hypertension (Group III), basal PRA values were 0.63±0.59 ng/ml/hr., and 0.79±0.62 ng/ml/hr., respectively, both significantly lower than control group. (1.53±1.09 ng/ml/hr.). (p<0.05) In both of the above groups, the responses to intravenous furosemide tended to be blunted. On the other hand, in diabetics, with hypertension only (Group IV), the basal and stimulated PRA were not significantly different from control. Above results suggests that nephropathy may be one of the factors which suppress renin activity in diabetes mellitus

  18. Plasma Renin Activity in Diabetes Mellitus

    Energy Technology Data Exchange (ETDEWEB)

    Pyo, Heui Jung; Sik, Park Jung; Kim, Sung Kwon; Choi, Kang Won; Lee, Jung Sang; Lee, Mun Ho [Seoul National University College of Medicine, Seoul (Korea, Republic of)

    1979-03-15

    To evaluate the renin-angiotensin-aldosterone system in diabetes mellitus, basal plasma renin activity (PRA) and its response to intravenous furosemide were determined in 40 diabetic subjects. The diabetics were divided into 4 groups according to the presence of nephropathy and/or hypertension. Uncomplicated diabetics (Group I) were taken as control group and the results of the other groups were compared to this group. In diabetics with nephropathy alone (Group II), and with nephropathy and hypertension (Group III), basal PRA values were 0.63+-0.59 ng/ml/hr., and 0.79+-0.62 ng/ml/hr., respectively, both significantly lower than control group. (1.53+-1.09 ng/ml/hr.). (p<0.05) In both of the above groups, the responses to intravenous furosemide tended to be blunted. On the other hand, in diabetics, with hypertension only (Group IV), the basal and stimulated PRA were not significantly different from control. Above results suggests that nephropathy may be one of the factors which suppress renin activity in diabetes mellitus

  19. Platelets Express Activated P2Y12 Receptor in Patients With Diabetes Mellitus.

    Science.gov (United States)

    Hu, Liang; Chang, Lin; Zhang, Yan; Zhai, Lili; Zhang, Shenghui; Qi, Zhiyong; Yan, Hongmei; Yan, Yan; Luo, Xinping; Zhang, Si; Wang, Yiping; Kunapuli, Satya P; Ye, Hongying; Ding, Zhongren

    2017-08-29

    Platelets from patients with diabetes mellitus are hyperactive. Hyperactivated platelets may contribute to cardiovascular complications and inadequate responses to antiplatelet agents in the setting of diabetes mellitus. However, the underlying mechanism of hyperactivated platelets is not completely understood. We measured P2Y 12 expression on platelets from patients with type 2 diabetes mellitus and on platelets from rats with diabetes mellitus. We also assayed platelet P2Y 12 activation by measuring cAMP and VASP phosphorylation. The antiplatelet and antithrombotic effects of AR-C78511 and cangrelor were compared in rats. Finally, we explored the role of the nuclear factor-κB pathway in regulating P2Y 12 receptor expression in megakaryocytes. Platelet P2Y 12 levels are 4-fold higher in patients with type 2 diabetes mellitus compared with healthy subjects. P2Y 12 expression correlates with ADP-induced platelet aggregation (r=0.89, P diabetes mellitus is constitutively activated. Although both AR-C78511, a potent P2Y 12 inverse agonist, and cangrelor have similar antiplatelet efficacy on platelets from healthy subjects, AR-C78511 exhibits more powerful antiplatelet effects on diabetic platelets than cangrelor (aggregation ratio 36±3% versus 49±5%, respectively, P diabetes mellitus than cangrelor (thrombus weight 4.9±0.3 mg versus 8.3±0.4 mg, respectively, P diabetes mellitus. Platelet P2Y 12 receptor expression is significantly increased and the receptor is constitutively activated in patients with type 2 diabetes mellitus, which contributes to platelet hyperactivity and limits antiplatelet drug efficacy in type 2 diabetes mellitus. © 2017 American Heart Association, Inc.

  20. Diagnosis and treatment of diabetes mellitus in chronic pancreatitis

    OpenAIRE

    Ewald, Nils; Hardt, Philip D

    2013-01-01

    Diabetes secondary to pancreatic diseases is commonly referred to as pancreatogenic diabetes or type 3c diabetes mellitus. It is a clinically relevant condition with a prevalence of 5%-10% among all diabetic subjects in Western populations. In nearly 80% of all type 3c diabetes mellitus cases, chronic pancreatitis seems to be the underlying disease. The prevalence and clinical importance of diabetes secondary to chronic pancreatitis has certainly been underestimated and underappreciated so fa...

  1. Pancreas Allograft Transplantation in Dogs with Experimental Diabetes Mellitus

    OpenAIRE

    Mendívil Zapata, Rolando; Garmendia, Fausto; Yerén, Cecilia; Torres, William

    2014-01-01

    OBJETIVE : To evaluate the efficacy of pancreatic allograft transplantation (TAP ) in dogs with diabetes mellitus ( DME ) induced by alloxan . METHODS : 63 mongrel dogs were used , of which 33 for the very best experimental conditions , the other 30 were divided into 3 groups of 10 each : a) controls, were only produced DME b ) receptors with DME, the who underwent TAP and c) pancreas donors . RESULTS : The glycemic control was complete in 50% of recipients and partial in 30% , giving an over...

  2. Risikostratificering af patienter med diabetes mellitus

    DEFF Research Database (Denmark)

    Qvist, Peter; Glintborg, Dorte; Andries, Alin

    2008-01-01

    with diabetes mellitus. MATERIAL AND METHODS: We included patients with diabetes from the catchment areas of four diabetes out-patient clinics in southern Denmark. Patients were risk-stratified to 3 follow-up levels (level 1 - follow-up only by their GP, level 2 - intensified follow-up by GP and/or shared care...... schemes, level 3 - follow-up only in out-patient clinics). The results were subsequently compared with the patients' actual follow-up status. RESULTS: A total of 647 patients (563 type 2 diabetes and 84 type 1 diabetes) were included from 15 GPs. Among these, 139 were stratified to level 1, 409 to level 2...

  3. Mechanisms of Mycobacterium avium-induced resistance against insulin-dependent diabetes mellitus (IDDM) in non-obese diabetic (NOD) mice: role of Fas and Th1 cells.

    Science.gov (United States)

    Martins, T C; Aguas, A P

    1999-02-01

    NOD mice spontaneously develop autoimmune diabetes. One of the manipulations that prevent diabetes in NOD mice is infection with mycobacteria or immunization of mice with mycobacteria-containing adjuvant. Infection of NOD mice with Mycobacterium avium, done before the mice show overt diabetes, results in permanent protection of the animals from diabetes and this protective effect is associated with increased numbers of CD4+ T cells and B220+ B cells. Here, we investigate whether the M. avium-induced protection of NOD mice from diabetes was associated with changes in the expression of Fas (CD95) and FasL by immune cells, as well as alterations in cytotoxic activity, interferon-gamma (IFN-gamma) and IL-4 production and activation of T cells of infected animals. Our data indicate that protection of NOD mice from diabetes is a Th1-type response that is mediated by up-regulation of the Fas-FasL pathway and involves an increase in the cytotoxicity of T cells. These changes are consistent with induction by the infection of regulatory T cells with the ability of triggering deletion or anergy of peripheral self-reactive lymphocytes that cause the autoimmune disease of NOD mice.

  4. Pancreatic scintigraphy in diabetes mellitus

    International Nuclear Information System (INIS)

    Shio, Hiroshi; Ueki, Jyuichi; Nomura, Kozi; Nakamura, Yoshifumi

    1983-01-01

    Pancreatic scintigraphy was performed on 67 diabetic patients (42 males and 25 females) in order to study exocrine pancreatic functions in primary diabetes. Relationships between visualization and the onset age, sex, morbid period, presence or absence of retinitis, good or poor control of blood glucose control and the therapeutic modality of diabetes were examined. Abnormality was detected in 34 cases (50.7%), being frequent among male patients in their 50s. The more serious the diabetes, i.e., with a longer morbid period, poorer blood glucose control and worse retinitis, the higher was the frequency of abnormality in pancreatic visualization. The frequency of abnormality was high in association with insulin treatment, oral tablets and single dietary treatment in that order. The more severe the hypoinsulinism, the higher was the frequency of abnormality. This technique can be used as a screening means for exocrine pancreatic function tests on diabetics. (Chiba, N.)

  5. Optimizing postpartum care for the patient with gestational diabetes mellitus.

    Science.gov (United States)

    Martinez, Noelle G; Niznik, Charlotte M; Yee, Lynn M

    2017-09-01

    Gestational diabetes mellitus poses well-established risks to both the mother and infant. As >50% of women with gestational diabetes mellitus will develop type 2 diabetes mellitus in their lifetime, performing postpartum oral glucose tolerance testing is paramount to initiation of appropriate lifestyle interventions and pharmacologic therapy. Nonetheless, test completion among women with gestational diabetes mellitus is estimated to be diabetes mellitus. Based on existing evidence, we propose best practices for the postpartum care of women with gestational diabetes mellitus: (1) enhanced patient support for identifying long-term health care providers, (2) patient-centered medical home utilization when possible, (3) patient and provider test reminders, and (4) formalized obstetrician-primary care provider hand offs using the Situation Background Assessment Recommendation (SBAR) mnemonic. These strategies deserve future investigation to solidify a multilevel approach for identifying and preventing the continuum of diabetes. Copyright © 2017 Elsevier Inc. All rights reserved.

  6. Vitamins and Type 2 Diabetes Mellitus

    Science.gov (United States)

    Valdés-Ramos, Roxana; Ana Laura, Guadarrama-López; Elina, Martínez-Carrillo Beatriz; Donají, Benítez-Arciniega Alejandra

    2015-01-01

    The present review evaluates the relationship between type 2 diabetes mellitus and individual or combined vitamins. Antioxidant vitamins A, C and E are found decreased in diabetic subjects, possibly due to an increased need to control the excessive oxidative stress produced by abnormalities in glucose metabolism. On the other hand, retinol binding protein exerts a modulating effect, as it has adipokine functions. With respect to the B group vitamins, thiamin, pyridoxine and biotin have been found decreased but the mechanisms are not clear, however supplementation has shown some improvement of the metabolic control in diabetic patients. The absorption of folic acid and vitamin B12 is importantly decreased by the prolongued use of metformin, which is the first choice drug in uncomplicated diabetes, thus these two nutrients have been found deficient in the disease and most probably need to be supplemented regularly. On the other hand, vitamin D is considered a risk factor for the development of diabetes as well as its complications, particularly cardiovascular ones. Although some studies have found an association of vitamin K intake with glucose metabolism further research is needed. Studies on the use of multivitamin supplements have shown unconclusive results. After reviewing the evidence, no real recommendation on the use of vitamin supplements in type 2 diabetes mellitus can be issued, however patients using metformin during prolongued periods may need folic acid and vitamin B12. PMID:25388747

  7. Gait parameters in patients with diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Cristina Elena Prado Teles Fregonesi

    2010-02-01

    Full Text Available Diabetes mellitus is a chronic disease that results in sensorimotor alterations. These changes affect balance and walking and predispose affected patients to falls. The aim of this review was to identify studies in the recent literature that assess gait parameters and aspects involved in walking. The MEDLINE, SciELO, LILACS and PEDro databases were searched using the following combination of keywords: diabetic neuropathies x gait; diabetes mellitus x gait, and diabetic foot x gait. After the application of selection criteria, 15 articles were retrieved, summarized, discussed, and are included in this review. Diabetic neuropathy was found to lead to deficits in step amplitude, gait velocity and gait cadence on flat surfaces, without sudden changes in direction or stops, and to balance and coordination deficits on inclined and uneven terrain. Diabetic neuropathies also increase plantar pressure rates and lead to difficulties in the terminal stance phase and pre-swing phase due to changes in triceps surae activation. Thus, the next initial contact occurs in an inadequate manner, with the forefoot and without absorption of shocks.

  8. Serum adiponectin levels in gestational diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Abhijit Bhograj

    2016-01-01

    Full Text Available Introduction: Gestational diabetes mellitus (GDM is defined as any degree of glucose intolerance with onset or first recognition during pregnancy.[1] Pregnancy is a unique situation in which there is a physiological temporary increase in insulin resistance (IR. The mechanisms responsible for the gestational-induced IR are not completely understood. The current study was undertaken to compare adiponectin levels during 24–28 weeks period of gestation in drug-naive newly diagnosed GDM women with a cohort of normoglycemic pregnant women. Subjects and Methods: A total of 47 pregnant women in the age group of 18–40 years were included in this cross-sectional study, of which 13 were GDM cases and 34 were normoglycemic controls. Serum adiponectin level was analyzed by enzyme-linked immunosorbent assay. Results: The mean adiponectin level was 16.92 ng/ml (standard deviation [SD] = 2.78 and 19.38 ng/ml (SD = 2.71 in case and control groups, respectively, and the difference was found to be statistically significant (P = 0.008. Conclusion: Our study demonstrated decreased serum adiponectin levels in women with GDM when compared with age- and body mass index-matched euglycemic pregnant women.

  9. Incretin-based therapy of type 2 diabetes mellitus

    DEFF Research Database (Denmark)

    Knop, Filip K; Vilsbøll, Tina; Holst, Jens J

    2009-01-01

    This review article focuses on the therapeutic potential of the incretin hormones, glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP), in treating type 2 diabetes mellitus (T2DM). T2DM is characterized by insulin resistance, impaired glucose-induced insulin...... secretion and inappropriately regulated glucagon secretion which in combination eventually result in hyperglycemia and in the longer term microvascular and macrovascular diabetic complications. Traditional treatment modalities--even multidrug approaches--for T2DM are often unsatisfactory at getting patients...

  10. Association between central diabetes insipidus and type 2 diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Claudia Palumbo

    2018-04-01

    Full Text Available Central diabetes insipidus is a rare disease of the hypothalamus and neurohypophysis. It is very unusually found in the adult with type 2 diabetes mellitus. It is manifested by a polydipsic polyuric syndrome, which must be distinguished from the poorly controlled type 2 diabetes mellitus. Given the similarity of both entities and the unusual nature of their coexistence, their suspicion is difficult. The case of a 72-year-old male with type 2 diabetes mellitus with poor insulin control (fasting hyperglycemia greater than 180 mg/dl who had a long-standing polyuric syndrome is here presented. Hypernatremia and plasma osmolality elevated together with a low urinary osmolality led to the suspicion of diabetes insipidus, which was subsequently confirmed by the dehydration test and the administration of desmopressin sc. With 61% increase in the calculated urinary osmolarity one hour post desmopressin s.c., diabetes insipidus of central type was diagnosed. Nuclear Magnetic Resonance showed a bright spot with normal neurohypophysis, contributing to the diagnosis of the idiopathic form.

  11. [Association between central diabetes insipidus and type 2 diabetes mellitus].

    Science.gov (United States)

    Palumbo, Claudia; Nicolaci, Nora; La Manna, Andrés A; Branek, Natalia; Pissano, María N

    2018-01-01

    Central diabetes insipidus is a rare disease of the hypothalamus and neurohypophysis. It is very unusually found in the adult with type 2 diabetes mellitus. It is manifested by a polydipsic polyuric syndrome, which must be distinguished from the poorly controlled type 2 diabetes mellitus. Given the similarity of both entities and the unusual nature of their coexistence, their suspicion is difficult. The case of a 72-year-old male with type 2 diabetes mellitus with poor insulin control (fasting hyperglycemia greater than 180 mg/dl) who had a long-standing polyuric syndrome is here presented. Hypernatremia and plasma osmolality elevated together with a low urinary osmolality led to the suspicion of diabetes insipidus, which was subsequently confirmed by the dehydration test and the administration of desmopressin sc. With 61% increase in the calculated urinary osmolarity one hour post desmopressin s.c., diabetes insipidus of central type was diagnosed. Nuclear Magnetic Resonance showed a bright spot with normal neurohypophysis, contributing to the diagnosis of the idiopathic form.

  12. Urinary metabolomic profiling in mice with diet-induced obesity and type 2 diabetes mellitus after treatment with metformin, vildagliptin and their combination.

    Science.gov (United States)

    Pelantová, Helena; Bugáňová, Martina; Holubová, Martina; Šedivá, Blanka; Zemenová, Jana; Sýkora, David; Kaválková, Petra; Haluzík, Martin; Železná, Blanka; Maletínská, Lenka; Kuneš, Jaroslav; Kuzma, Marek

    2016-08-15

    Metformin, vildagliptin and their combination are widely used for the treatment of diabetes, but little is known about the metabolic responses to these treatments. In the present study, NMR-based metabolomics was applied to detect changes in the urinary metabolomic profile of a mouse model of diet-induced obesity in response to these treatments. Additionally, standard biochemical parameters and the expression of enzymes involved in glucose and fat metabolism were monitored. Significant correlations were observed between several metabolites (e.g., N-carbamoyl-β-alanine, N1-methyl-4-pyridone-3-carboxamide, N1-methyl-2-pyridone-5-carboxamide, glucose, 3-indoxyl sulfate, dimethylglycine and several acylglycines) and the area under the curve of glucose concentrations during the oral glucose tolerance test. The present study is the first to present N-carbamoyl-β-alanine as a potential marker of type 2 diabetes mellitus and consequently to demonstrate the efficacies of the applied antidiabetic interventions. Moreover, the elevated acetate level observed after vildagliptin administration might reflect increased fatty acid oxidation. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  13. Statins and Risk of New-Onset Diabetes Mellitus

    Science.gov (United States)

    ... if you have or are at risk for diabetes mellitus. What Does This US Food and Drug Administration Advisory Mean to Me? ... Cause Diabetes Mellitus? What If I Already Have Diabetes? Will Statin Therapy Make It Worse? What Does This US Food and Drug Administration Advisory Mean to Me? ...

  14. 78 FR 65034 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-10-30

    ...-0190] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... against persons with insulin- treated diabetes mellitus (ITDM) operating commercial motor vehicles (CMVs... individuals listed in this notice have recently requested such an exemption from the diabetes prohibition in...

  15. 78 FR 65754 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-11-01

    ...-2013-0183] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor...-treated diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce... a notice of receipt of Federal diabetes exemption applications from 23 individuals and requested...

  16. 78 FR 76400 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-12-17

    ...-2013-0189] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor...-treated diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce... a notice of receipt of Federal diabetes exemption applications from 15 individuals and requested...

  17. 78 FR 77784 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-12-24

    ...-2013-0184] [4910-EX-P] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY...-treated diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce... a notice of receipt of Federal diabetes exemption applications from 26 individuals and requested...

  18. 78 FR 56988 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-09-16

    ...-0186] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... against persons with insulin-treated diabetes mellitus (ITDM) operating commercial motor vehicles (CMVs... individuals listed in this notice have recently requested such an exemption from the diabetes prohibition in...

  19. 78 FR 64267 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-10-28

    ...-0184] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... against persons with insulin- treated diabetes mellitus (ITDM) operating commercial motor vehicles (CMVs... such an exemption from the diabetes prohibition in 49 CFR 391.41(b)(3), which applies to drivers of...

  20. 76 FR 9867 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-02-22

    ...-2010-0427] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... diabetes mellitus (ITDM) from operating commercial motor vehicles (CMVs) in interstate commerce. The....pdf . Background On January 10, 2011, FMCSA published a notice of receipt of Federal diabetes...

  1. 78 FR 78479 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-12-26

    ...-0192] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor Carrier... insulin- treated diabetes mellitus (ITDM) operating commercial motor vehicles (CMVs) in interstate... diabetes prohibition in 49 CFR 391.41(b)(3), which applies to drivers of CMVs in interstate commerce...

  2. Transient diabetes mellitus in a domestic ferret (Mustela putorius furo)

    Science.gov (United States)

    Duhamelle, Alexis; Langlois, Isabelle; Desmarchelier, Marion

    2015-01-01

    A 3.5-year-old spayed female ferret, fed a diet high in refined sugar, was referred for lethargy, polyuria, polydipsia, and polyphagia. Diabetic ketoacidosis was diagnosed. Treatment included insulin therapy and a low carbohydrate diet. Diabetes mellitus resolved 54 d later, and insulin therapy was discontinued. There has been no recurrence of the diabetes mellitus. PMID:26130836

  3. Transient diabetes mellitus in a domestic ferret (Mustela putorius furo)

    OpenAIRE

    Duhamelle, Alexis; Langlois, Isabelle; Desmarchelier, Marion

    2015-01-01

    A 3.5-year-old spayed female ferret, fed a diet high in refined sugar, was referred for lethargy, polyuria, polydipsia, and polyphagia. Diabetic ketoacidosis was diagnosed. Treatment included insulin therapy and a low carbohydrate diet. Diabetes mellitus resolved 54 d later, and insulin therapy was discontinued. There has been no recurrence of the diabetes mellitus.

  4. Screening for diabetes mellitus in learners residing in the Belhar ...

    African Journals Online (AJOL)

    Background Historically, children and adolescents have been diagnosed with type 1 diabetes mellitus and it was thought that type 2 diabetes mellitus occurred only in adults. There are increasing reports of type 2 diabetes in children globally, with some as young as eight years old being affected. The average age of ...

  5. Genetics of monegenic forms of diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Tamara Leonidovna Kuraeva

    2011-03-01

    Full Text Available It is universally recognized that autoimmune type 1 diabetes mellitus (DM is not the only form of this disease in children. Increasingly more children andadolescents present with DM2, MODY, and rarer syndromal forms of DM. The actual prevalence of DM other than DM1 in children and adolescentsis unknown but may be estimated at 10%. Despite rare occurrence of genetic syndromes, they collectively account for almost 5% of DM cases amongchildren. The rapid upgrowth of molecular biology opens up a wide range of possibilities for designating various symptom complexes as nosologically selfconsistentforms. New genetic syndromes associated with DM are annually described. It is important both to adequately identify and treat manifestationsand complications of these syndromes in children and to provide relevant medico-genetic counseling and recommendations to the parents.Key words: non-immune diabetes mellitus, MODY, Wolfram syndrome, neonatal, syndromal forms

  6. Genetics of monegenic forms of diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Tamara Leonidovna Kuraeva

    2011-03-01

    Full Text Available It is universally recognized that autoimmune type 1 diabetes mellitus (DM is not the only form of this disease in children. Increasingly more children and adolescents present with DM2, MODY, and rarer syndromal forms of DM. The actual prevalence of DM other than DM1 in children and adolescents is unknown but may be estimated at 10%. Despite rare occurrence of genetic syndromes, they collectively account for almost 5% of DM cases among children. The rapid upgrowth of molecular biology opens up a wide range of possibilities for designating various symptom complexes as nosologically selfconsistent forms. New genetic syndromes associated with DM are annually described. It is important both to adequately identify and treat manifestations and complications of these syndromes in children and to provide relevant medico-genetic counseling and recommendations to the parents. Key words: non-immune diabetes mellitus, MODY, Wolfram syndrome, neonatal, syndromal forms

  7. Teleconsultation in type 1 diabetes mellitus (TELEDIABE).

    Science.gov (United States)

    Bertuzzi, Federico; Stefani, Ilario; Rivolta, Benedetta; Pintaudi, Basilio; Meneghini, Elena; Luzi, Livio; Mazzone, Antonino

    2018-02-01

    The growing incidence of diabetes and the need to contain healthcare costs empower the necessity to identify new models of care. Telemedicine offers an acknowledged instrument to provide clinical health care at a distance, increasing patient compliance and the achievement of therapeutical goals. The objective was to test the feasibility and the efficacy in the improvement of the glycemic control of the teleconsultation for patients with type 1 diabetes mellitus. A randomized open-label, parallel arms, controlled trial was conducted in two diabetes centers in Italy. Participants affected by type 1 diabetes mellitus have been randomly (1:1) assigned to receive their visits as standard or a web-based care. Patients in the teleconsultation group can arrange their appointments on a Web site and can also have access to web educational courses or to nutritional and psychological counseling. The primary outcome was the assessment of glycemic control by HbA1c measurement after a 12-month follow-up. Overall 74 participants were followed for 1 year. HbA1c changes were not statistically different within (p = 0.56 for standard care group; p = 0.45 for telemedicine group) and between (p = 0.60) groups when considering differences from baseline to the end of the study. Patients randomized to teleconsultation reported reduced severe hypoglycemic episodes (p = 0.03). In addition, they were largely satisfied with the activities, perceived a good improvement in the self-management of the diabetes, and reported to have a time saving and a cost reduction. In conclusion, TELEDIABE proposes a new system for the management of patients with type 1 diabetes mellitus.

  8. Recent Insights in Islet Amyloid Polypeptide-Induced Membrane Disruption and Its Role in β-Cell Death in Type 2 Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Lucie Khemtémourian

    2008-01-01

    Full Text Available The presence of fibrillar protein deposits (amyloid of human islet amyloid polypeptide (hIAPP in the pancreatic islets of Langerhans is thought to be related to death of the insulin-producing islet β-cells in type 2 diabetes mellitus (DM2. The mechanism of hIAPP-induced β-cell death is not understood. However, there is growing evidence that hIAPP-induced disruption of β-cell membranes is the cause of hIAPP cytotoxicity. Amyloid cytotoxicity by membrane damage has not only been suggested for hIAPP, but also for peptides and proteins related to other misfolding diseases, like Alzheimer’s disease, Parkinson’s disease, and prion diseases. Here we review the interaction of hIAPP with membranes, and discuss recent progress in the field, with a focus on hIAPP structure and on the proposed mechanisms of hIAPP-induced membrane damage in relation to β-cell death in DM2.

  9. Brain injury with diabetes mellitus: evidence, mechanisms and treatment implications.

    Science.gov (United States)

    Hamed, Sherifa A

    2017-04-01

    Diabetes mellitus is a risk for brain injury. Brain injury is associated with acute and chronic hyperglycaemia, insulin resistance, hyperinsulinemia, diabetic ketoacidosis (DKA) and hypoglycaemic events in diabetic patients. Hyperglycemia is a cause of cognitive deterioration, low intelligent quotient, neurodegeneration, brain aging, brain atrophy and dementia. Areas covered: The current review highlights the experimental, clinical, neuroimaging and neuropathological evidence of brain injury induced by diabetes and its associated metabolic derangements. It also highlights the mechanisms of diabetes-induced brain injury. It seems that the pathogenesis of hyperglycemia-induced brain injury is complex and includes combination of vascular disease, oxidative stress, neuroinflammation, mitochondrial dysfunction, apoptosis, reduction of neurotrophic factors, acetylcholinesterase (AChE) activation, neurotransmitters' changes, impairment of brain repair processes, impairment of brain glymphatic system, accumulation of amyloid β and tau phosphorylation and neurodegeneration. The potentials for prevention and treatment are also discussed. Expert commentary: We summarize the risks and the possible mechanisms of DM-induced brain injury and recommend strategies for neuroprotection and neurorestoration. Recently, a number of drugs and substances [in addition to insulin and its mimics] have shown promising potentials against diabetes-induced brain injury. These include: antioxidants, neuroinflammation inhibitors, anti-apoptotics, neurotrophic factors, AChE inhibitors, mitochondrial function modifiers and cell based therapies.

  10. Sexual dysfunction in women with diabetes mellitus

    DEFF Research Database (Denmark)

    Giraldi, Annamaria; Kristensen, Ellids; Giraldi, Annamaria

    2010-01-01

    Diabetes mellitus (DM) is an increasing health concern throughout the world. DM is categorized as either type 1 (DM-1) or type 2 (DM-2), where DM-1 represents a lack of insulin production, and DM-2 is characterized by a relative lack of insulin (i.e., decreased sensitivity to the effect of insulin...... for such variation in findings across studies and uses these explanations as the basis for a discussion of differences between men's and women's sexuality....

  11. Diabetes Mellitus: A Public Health Challenge

    Directory of Open Access Journals (Sweden)

    Ydalsys Naranjo Hernández

    2016-01-01

    Full Text Available Diabetes mellitus is a syndrome characterized by hyperglycemia, due to an absolute or relative impairment of insulin secretion, insulin action, or both. It is a complex process of the carbohydrate, fat, and protein metabolism, which occurs as a result of such relative or complete impairment of insulin secretion from the β-cells of the pancreas or a defect in the insulin receptors.

  12. COIN EFFECT OF TUBERCULOSIS AND DIABETES MELLITUS

    OpenAIRE

    Deepthy. B. Nair

    2017-01-01

    Tuberculosis is a common disease caused by various strains of mycobacterium, usually Mycobacterium tuberculosis [1]. The first reference to tuberculosis in non European civilization was found in Vedas. Diabetes mellitus is group of metabolic diseases where the person has high blood sugar level either because the pancreas does not produce insulin or because cells do not respond to insulin that is produced. It may eventually leads to polyuria, polyphagia and polydipsia. This review is to reveal...

  13. Kedi ve Köpeklerde Diabetes Mellitus.

    OpenAIRE

    ŞİMŞEK, Aynur; İÇEN, Hasan

    2008-01-01

    Diabetes mellitus polidipsi, poliüri ve polifaji gibi klinik bulgularla karakterize endokrin bir hastalıktır. Bu derlemede, kedi ve köpeklerde yaygın olan hastalığın etiyoloji, patogenezis, kliniklaboratuar bulguları, tanı, ayırıcı tanı ve sağaltımına yönelik bilgilerin verilmesi amaçlanmıştır

  14. Spices in the management of diabetes mellitus.

    Science.gov (United States)

    Bi, Xinyan; Lim, Joseph; Henry, Christiani Jeyakumar

    2017-02-15

    Diabetes mellitus (DM) remains a major health care problem worldwide both in developing and developed countries. Many factors, including age, obesity, sex, and diet, are involved in the etiology of DM. Nowadays, drug and dietetic therapies are the two major approaches used for prevention and control of DM. Compared to drug therapy, a resurgence of interest in using diet to manage and treat DM has emerged in recent years. Conventional dietary methods to treat DM include the use of culinary herbs and/or spices. Spices have long been known for their antioxidant, anti-inflammatory, and anti-diabetic properties. This review explores the anti-diabetic properties of commonly used spices, such as cinnamon, ginger, turmeric, and cumin, and the use of these spices for prevention and management of diabetes and associated complications. Copyright © 2016 Elsevier Ltd. All rights reserved.

  15. Hypoglycemia, chronic kidney disease, and diabetes mellitus.

    Science.gov (United States)

    Alsahli, Mazen; Gerich, John E

    2014-11-01

    Hypoglycemia is a major problem associated with substantial morbidity and mortality in patients with diabetes and is often a major barrier to achieving optimal glycemic control. Chronic kidney disease not only is an independent risk factor for hypoglycemia but also augments the risk of hypoglycemia that is already present in people with diabetes. This article summarizes our current knowledge of the epidemiology, pathogenesis, and morbidity of hypoglycemia in patients with diabetes and chronic kidney disease and reviews therapeutic considerations in this situation. PubMed and MEDLINE were searched for literature published in English from January 1989 to May 2014 for diabetes mellitus, hypoglycemia, chronic kidney disease, and chronic renal insufficiency. Copyright © 2014 Mayo Foundation for Medical Education and Research. Published by Elsevier Inc. All rights reserved.

  16. Fetal programming and gestational diabetes mellitus.

    Science.gov (United States)

    Monteiro, Lara J; Norman, Jane E; Rice, Gregory E; Illanes, Sebastián E

    2016-12-01

    Gestational diabetes mellitus is defined by new-onset glucose intolerance during pregnancy. About 2-5% of all pregnant women develop gestational diabetes during their pregnancies and the prevalence has increased considerably during the last decade. This metabolic condition is manifested when pancreatic β-cells lose their ability to compensate for increased insulin resistance during pregnancy, however, the pathogenesis of the disease remains largely unknown. Gestational diabetes is strongly associated with adverse pregnancy outcome as well as with long-term adverse effects on the offspring which likely occurs due to epigenetic modifications of the fetal genome. In the current review we address gestational diabetes and the short and long term complications for both mothers and offspring focusing on the importance of fetal programming in conferring risk of developing diseases in adulthood. Copyright © 2015 Elsevier Ltd. All rights reserved.

  17. Epidemiology of diabetes mellitus in Japan

    Energy Technology Data Exchange (ETDEWEB)

    Blackard, W G; Omori, Yoshiaki; Freedman, L R

    1964-03-12

    The clinical and epidemiological features of diabetes mellitus in Japan have been compiled and compared with data from other countries. Diabetes is basically the same in Japan as elsewhere: however, consideration of important differences has led to the following conclusions: The rarity of ketoacidosis in Japan is due to the mild carbohydrate defect present in most diabetics. The mild carbohydrate intolerance in diabetics is probably in part due to a high carbohydrate intake. Diabetic retinopathy is more common in women than in men in Japan; there are limited and conflicting data from the West on this point, but retinopathy, nephropathy and neuropathy occur about as frequently in Japan as in the West. Because of marked dietary differences between Japan and Western countries, these findings suggest that dietary fat has no significance in the pathogenesis of these lesions. Peripheral gangrene is distinctly unusual in Japanese diabetics. This suggests that either: the responsible vascular lesions are different from those responsible for nephropathy and retinopathy; or that small vessel lesions are the same but the lack of large vessel atherosclerosis in the population accounts for the decreased incidence of gangrene. Men have diabetes 2 or 3 times as commonly as women in Japan. If sex-limited inheritance is discarded as a possible reason, it is likely that adult-onset diabetes is more common in men than women except in those countries (the West) where women gain relatively large amounts of weight. The rarity of juvenile diabetes in Japan is best explained by the infrequency of responsible genetic factors. As a consequence, it is likely that juvenile diabetes is caused by different or additional genetic factors which are not significant in adult-onset diabetes. Diabetes prevalance varies sufficiently between different localities in the same country to render the concept of national prevalance of doubtful usefulness. 55 references, 3 figures, 3 tables.

  18. Type 2 diabetes mellitus in children and adolescents

    OpenAIRE

    Reinehr, Thomas

    2013-01-01

    Type 2 diabetes mellitus is emerging as a new clinical problem within pediatric practice. Recent reports indicate an increasing prevalence of type 2 diabetes mellitus in children and adolescents around the world in all ethnicities, even if the prevalence of obesity is not increasing any more. The majority of young people diagnosed with type 2 diabetes mellitus was found in specific ethnic subgroups such as African-American, Hispanic, Asian/Pacific Islanders and American Indians. Clinicians sh...

  19. Type 2 diabetes mellitus and exercise impairment.

    Science.gov (United States)

    Reusch, Jane E B; Bridenstine, Mark; Regensteiner, Judith G

    2013-03-01

    Limitations in physical fitness, a consistent finding in individuals with both type I and type 2 diabetes mellitus, correlate strongly with cardiovascular and all-cause mortality. These limitations may significantly contribute to the persistent excess cardiovascular mortality affecting this group. Exercise impairments in VO2 peak and VO2 kinetics manifest early on in diabetes, even with good glycemic control and in the absence of clinically apparent complications. Subclinical cardiac dysfunction is often present but does not fully explain the observed defect in exercise capacity in persons with diabetes. In part, the cardiac limitations are secondary to decreased perfusion with exercise challenge. This is a reversible defect. Similarly, in the skeletal muscle, impairments in nutritive blood flow correlate with slowed (or inefficient) exercise kinetics and decreased exercise capacity. Several correlations highlight the likelihood of endothelial-specific impairments as mediators of exercise dysfunction in diabetes, including insulin resistance, endothelial dysfunction, decreased myocardial perfusion, slowed tissue hemoglobin oxygen saturation, and impairment in mitochondrial function. Both exercise training and therapies targeted at improving insulin sensitivity and endothelial function improve physical fitness in subjects with type 2 diabetes. Optimization of exercise functions in people with diabetes has implications for diabetes prevention and reductions in mortality risk. Understanding the molecular details of endothelial dysfunction in diabetes may provide specific therapeutic targets for the remediation of this defect. Rat models to test this hypothesis are under study.

  20. Diabetes mellitus and periodontal health: dentists' knowledge.

    Science.gov (United States)

    Al-Khabbaz, Areej K; Al-Shammari, Khalaf F

    2011-01-01

    There is a strong body of evidence to support the relationship between periodontal diseases and diabetes mellitus. Unless dental practitioners are aware of this link, they cannot apply the information to their daily practice. The aim of the study was, therefore, to evaluate the knowledge of dental practitioners concerning the effect of diabetes on periodontal health. This was a cross-sectional survey of randomly selected dental practitioners in Kuwait. Participants were asked about specific periodontal complications which they believed that patients diagnosed with diabetes were more susceptible to. A total of 220 dental practitioners (133 general dental practitioners and 87 dental specialists) participated in the study. Less than 60% of all study participants reported that tooth loss due to periodontal reasons and periodontal abscess were frequent among diabetic patients. Dental specialists, especially periodontists, were significantly more aware of periodontal complications associated with diabetes. Factors significantly associated with having knowledge about the effect of diabetes on periodontal health in logistic regression analysis were dentists who were older and those who were specialists. The results of this study indicate that knowledge about the effects of diabetes on periodontal health among this sample of dental practitioners is generally low, and dentists may underestimate the outcomes of periodontal diseases in diabetic patients. Copyright © 2011 S. Karger AG, Basel.

  1. Diabetes mellitus in Bahrain: an overview.

    Science.gov (United States)

    Musaiger, A O

    1992-07-01

    Bahrain has faced a rapid transition in its socio-economic status, which resulted in great changes both in life-style and in patterns of health and disease. There has been a marked decline in infectious diseases and an increase in chronic diseases. Diabetes mellitus has become one of the most common public health problems in the country. In 1988 it was estimated that 3.4% of total deaths in Bahrain were due to diabetes. A community-based study among mothers aged 18 to 48 years showed that 8.5% of them had diabetes. The percentage was found to be higher among elderly Bahrainis (12.9%). Obesity, lack of physical activity, alteration in food habits, and change in social conditions have all played a vital role in the changing prevalence of diabetes in this country. The current programmes to manage and control diabetes are limited and ineffective. Thus measures to treat diabetes should be given a high priority in the national health policy. Training of physicians in the management of diabetes, public education, epidemiological surveys, and nutritional evaluation of local foods are among the most important measures needed to control diabetes in Bahrain.

  2. 78 FR 11210 - Notice of NIH Consensus Development Conference: Diagnosing Gestational Diabetes Mellitus

    Science.gov (United States)

    2013-02-15

    ... Development Conference: Diagnosing Gestational Diabetes Mellitus AGENCY: National Institutes of Health, HHS... ``Consensus Development Conference: Diagnosing Gestational Diabetes Mellitus.'' The conference will be open to... http://prevention.nih.gov/cdp/ . SUPPLEMENTARY INFORMATION: Gestational diabetes mellitus (GDM) is a...

  3. Urinary metabolomic profiling in mice with diet-induced obesity and type 2 diabetes mellitus after treatment with metformin, vildagliptin and their combination

    Czech Academy of Sciences Publication Activity Database

    Pelantová, H.; Bugáňová, M.; Holubová, M.; Šedivá, B.; Zemenová, J.; Sýkora, D.; Kaválková, P.; Haluzík, M.; Železná, B.; Maletínská, L.; Kuneš, Jaroslav; Kuzma, M.

    2016-01-01

    Roč. 431, C (2016), s. 88-100 ISSN 0303-7207 Institutional support: RVO:67985823 Keywords : NMR metabolomics * mouse * obesity * type 2 diabetes mellitus * urine * antidiabetic treatment Subject RIV: FB - Endocrinology, Diabetology, Metabolism, Nutrition Impact factor: 3.754, year: 2016

  4. Arachidonic acid and lipoxin A4 attenuate alloxan-induced cytotoxicity to RIN5F cells in vitro and type 1 diabetes mellitus in vivo.

    Science.gov (United States)

    Gundala, Naveen K V; Naidu, Vegi G M; Das, Undurti N

    2017-03-01

    We studied whether polyunsaturated fatty acids (PUFAs) can protect rat insulinoma (RIN5F) cells against alloxan-induced apoptosis in vitro and type 1 diabetes mellitus (type 1 DM) in vivo and if so, mechanism of this beneficial action. In vitro study was conducted using RIN5F cells while in vivo study was performed in Wistar rats. The effect of PUFAs, cyclo-oxygenase and lipoxygenase inhibitors, various eicosanoids and PUFAs metabolites: lipoxin A4 (LXA4), resolvin D2 and protectin against alloxan-induced cytotoxicity to RIN5F cells and type 1 DM was studied. Expression of PDX1, P65 NF-kB and IKB in RIN5F cells and Nrf2, GLUT2, COX2, iNOS protein levels in the pancreatic tissue and plasma glucose, insulin and tumor necrosis factor-α and antioxidants, lipid peroxides and nitric oxide were measured. Of all, arachidonic acid (AA) was found to be the most effective against alloxan-induced cytotoxicity to RIN5F cells and preventing type 1 DM. Both cyclo-oxygenase and lipoxygenase inhibitors did not block the beneficial actions of AA in vitro and in vivo. Alloxan inhibited LXA4 production by RIN5F cells and in alloxan-induced type 1 DM Wistar rats. AA-treatment restored LXA4 levels to normal both in vitro and in vivo. LXA4 protected RIN5F cells against alloxan-induced cytotoxicity and prevented type 1 DM and restored expression of Nrf2, Glut2, COX2, and iNOS genes and abnormal antioxidants to near normal. AA seems to bring about its beneficial actions against alloxan-induced cytotoxicity and type 1 DM by enhancing the production of LXA4. © 2016 BioFactors, 43(2):251-271, 2017. © 2016 International Union of Biochemistry and Molecular Biology.

  5. Masked hypertension in diabetes mellitus

    DEFF Research Database (Denmark)

    Franklin, Stanley S; Thijs, Lutgarde; Li, Yan

    2013-01-01

    Although distinguishing features of masked hypertension in diabetics are well known, the significance of antihypertensive treatment on clinical practice decisions has not been fully explored. We analyzed 9691 subjects from the population-based 11-country International Database on Ambulatory Blood...

  6. [Abdominal ultrasonography in patients with diabetes mellitus. Part 1: Liver].

    Science.gov (United States)

    Jenssen, C; Pietsch, C; Gottschalk, U; Barreiros, A P; Teufel, A; Cui, X W; Dietrich, C F

    2015-04-01

    In patients with diabetes mellitus, abdominal ultrasonography is the appropriate diagnostic technique to detect and to follow-up secondary and accompanying diseases of the liver, the kidneys, the pancreas, the gastrointestinal tract and of abdominal vessels. Moreover, pancreatic and hepatic diseases may be realized which are of etiological importance for diabetes mellitus. Based on a systematic survey of the published literature, this review in 3 parts will describe the value of abdominal ultrasonography in patients with diabetes mellitus. Part 1 deals with the diagnostic relevance and particular findings of ultrasonographic methods in hepatic manifestations and complications of diabetes mellitus. © Georg Thieme Verlag KG Stuttgart · New York.

  7. The Classification of Diabetes Mellitus Using Kernel k-means

    Science.gov (United States)

    Alamsyah, M.; Nafisah, Z.; Prayitno, E.; Afida, A. M.; Imah, E. M.

    2018-01-01

    Diabetes Mellitus is a metabolic disorder which is characterized by chronicle hypertensive glucose. Automatics detection of diabetes mellitus is still challenging. This study detected diabetes mellitus by using kernel k-Means algorithm. Kernel k-means is an algorithm which was developed from k-means algorithm. Kernel k-means used kernel learning that is able to handle non linear separable data; where it differs with a common k-means. The performance of kernel k-means in detecting diabetes mellitus is also compared with SOM algorithms. The experiment result shows that kernel k-means has good performance and a way much better than SOM.

  8. Animal Models of Diabetes Mellitus for Islet Transplantation

    Directory of Open Access Journals (Sweden)

    Naoaki Sakata

    2012-01-01

    Full Text Available Due to current improvements in techniques for islet isolation and transplantation and protocols for immunosuppressants, islet transplantation has become an effective treatment for severe diabetes patients. Many diabetic animal models have contributed to such improvements. In this paper, we focus on 3 types of models with different mechanisms for inducing diabetes mellitus (DM: models induced by drugs including streptozotocin (STZ, pancreatomized models, and spontaneous models due to autoimmunity. STZ-induced diabetes is one of the most commonly used experimental diabetic models and is employed using many specimens including rodents, pigs or monkeys. The management of STZ models is well established for islet studies. Pancreatomized models reveal different aspects compared to STZ-induced models in terms of loss of function in the increase and decrease of blood glucose and therefore are useful for evaluating the condition in total pancreatomized patients. Spontaneous models are useful for preclinical studies including the assessment of immunosuppressants because such models involve the same mechanisms as type 1 DM in the clinical setting. In conclusion, islet researchers should select suitable diabetic animal models according to the aim of the study.

  9. Diabetes knowledge among Greek Type 2 Diabetes Mellitus patients.

    Science.gov (United States)

    Poulimeneas, Dimitrios; Grammatikopoulou, Maria G; Bougioukli, Vasiliki; Iosifidou, Parthena; Vasiloglou, Maria F; Gerama, Maria-Assimina; Mitsos, Dimitrios; Chrysanthakopoulou, Ioanna; Tsigga, Maria; Kazakos, Kyriakos

    2016-01-01

    Diabetes knowledge has been shown to improve glycemic control and associate with several demographic parameters. In Greece, a country with high obesity rates, disease knowledge has never been evaluated in diabetic patients. This cross sectional study aimed to assess diabetes knowledge and its associations between social and demographic parameters, among Greek type 2 diabetes mellitus (T2DM) patients. One hundred fifty nine patients with T2DM were recruited from an urban and a rural clinic in Greece. Diabetes knowledge was assessed with the Brief Diabetes Knowledge Test (DKT). Basic anthropometry was performed. Data regarding glycemic control and sociodemographic characteristics were collected from the patients' medical files. Greek T2DM patients demonstrated poor disease knowledge (mean DKT score 8.3±2.2/14.0 and mean DKT as a percent of correct answers 59.6±15.8%). No differences were observed between sex, place of residence, or glycemic control, among subjects. Patients with higher education demonstrated greater diabetes knowledge. Simple obesity with concurrent central obesity or suboptimal glycemic control decreased diabetes knowledge among participants. Additionally, waist circumference was inversely correlated to diabetes knowledge. Based on the DKT, Greek patients exhibit poor diabetes knowledge. This study provides evidence for the need for better diabetes education in order to ameliorate disease outcome. Copyright © 2016 SEEN. Publicado por Elsevier España, S.L.U. All rights reserved.

  10. Diabetes Mellitus como causa de perda auditiva Diabetes mellitus as etiological factor of hearing loss

    Directory of Open Access Journals (Sweden)

    Clícia Adriana S. Maia

    2005-04-01

    Full Text Available Os pacientes com diabetes mellitus freqüentemente apresentam sintomas como tontura, zumbidos e hipoacusia. Via de regra, a perda auditiva é do tipo sensorioneural, confundindo-se, por vezes, com presbiacusia, principalmente por ocorrer em pacientes acima dos 40 anos de idade. A angiopatia e a neuropatia causadas pelo diabetes mellitus têm sido considerados importantes fatores responsáveis pelas manifestações vestibulococleares nesses pacientes. Porém, existe controvérsia no que se refere à etiopatogênese da perda auditiva, sendo que parte dos autores advoga que ela ocorre devido à neuropatia, outra parte à angiopatia, e outra, ainda, à associação das duas. Porém há também os que entendem que o diabetes mellitus e a perda auditiva poderiam ser partes integrantes de uma síndrome genética e não dependentes entre si. Realizamos uma extensa revisão bibliográfica procurando analisar se há relação "causa e efeito" entre o diabetes mellitus e a perda auditiva. Pudemos observar que, apesar do grande número de estudos realizados, a controvérsia ainda é grande, sendo que novas perspectivas, como no campo da genética, estão sendo estudadas, mostrando que novos rumos podem ser tomados para se chegar à conclusão do tema.Patients with diabetes mellitus often show symptoms such as dizziness, tinnitus, and hearing impairment. In general, hearing loss is sensorineural, which is sometimes confused with presbycusis, mainly because it develops in patients older than 40 years of age. Angiopathy and neuropathy caused by diabetes mellitus have been considered important factors for the vestibular-cochlear disorders found in these patients. However, there is controversy regarding the etiopathogenesis of hearing loss, as some researchers support that it develops due to neuropathy, others say it is due to angiopathy, or even a combination of both. Yet, some researchers believe diabetes mellitus and hearing loss are part of a genetic

  11. Animal Model of Gestational Diabetes Mellitus with Pathophysiological Resemblance to the Human Condition Induced by Multiple Factors (Nutritional, Pharmacological, and Stress in Rats

    Directory of Open Access Journals (Sweden)

    Siti Hajar Abdul Aziz

    2016-01-01

    Full Text Available This study attempts to develop an experimental gestational diabetes mellitus (GDM animal model in female Sprague-Dawley rats. Rats were fed with high fat sucrose diet, impregnated, and induced with Streptozotocin and Nicotinamide on gestational day 0 (D0. Sleeping patterns of the rats were also manipulated to induce stress, a lifestyle factor that contributes to GDM. Rats were tested for glycemic parameters (glucose, C-peptide, and insulin, lipid profiles (total cholesterol, triglycerides, HDL, and LDL, genes affecting insulin signaling (IRS-2, AKT-1, and PCK-1, glucose transporters (GLUT-2 and GLUT-4, proinflammatory cytokines (IL-6, TNF-α, and antioxidants (SOD, CAT, and GPX on D6 and D21. GDM rats showed possible insulin resistance as evidenced by high expression of proinflammatory cytokines, PCK-1 and CRP. Furthermore, low levels of IRS-2 and AKT-1 genes and downregulation of GLUT-4 from the initial to final phases indicate possible defect of insulin signaling. GDM rats also showed an impairment of antioxidant status and a hyperlipidemic state. Additionally, GDM rats exhibited significantly higher body weight and blood glucose and lower plasma insulin level and C-peptide than control. Based on the findings outlined, the current GDM animal model closely replicates the disease state in human and can serve as a reference for future investigations.

  12. Predictive factors for the development of diabetes in women with previous gestational diabetes mellitus

    DEFF Research Database (Denmark)

    Damm, P.; Kühl, C.; Bertelsen, Aksel

    1992-01-01

    OBJECTIVES: The purpose of this study was to determine the incidence of diabetes in women with previous dietary-treated gestational diabetes mellitus and to identify predictive factors for development of diabetes. STUDY DESIGN: Two to 11 years post partum, glucose tolerance was investigated in 241...... women with previous dietary-treated gestational diabetes mellitus and 57 women without previous gestational diabetes mellitus (control group). RESULTS: Diabetes developed in 42 (17.4%) women with previous gestational diabetes mellitus (3.7% insulin-dependent diabetes mellitus and 13.7% non...... of previous patients with gestational diabetes mellitus in whom plasma insulin was measured during an oral glucose tolerance test in late pregnancy a low insulin response at diagnosis was found to be an independent predictive factor for diabetes development. CONCLUSIONS: Women with previous dietary...

  13. Mechanism linking diabetes mellitus and obesity

    Directory of Open Access Journals (Sweden)

    Al-Goblan AS

    2014-12-01

    Full Text Available Abdullah S Al-Goblan,1 Mohammed A Al-Alfi,1 Muhammad Z Khan2 1Diabetes Center, King Fahad Specialist Hospital, Buraidah, Qassim, Kingdom of Saudi Arabia; 2Sulaiman AlRajhi Colleges, Al Bukairiyah, Kingdom of Saudi Arabia Abstract: Body mass index has a strong relationship to diabetes and insulin resistance. In obese individuals, the amount of nonesterified fatty acids, glycerol, hormones, cytokines, proinflammatory markers, and other substances that are involved in the development of insulin resistance, is increased. The pathogenesis in the development of diabetes is based on the fact that the β-islet cells of the pancreas are impaired, causing a lack of control of blood glucose. The development of diabetes becomes more inevitable if the failure of β-islet cells of the pancreas is accompanied by insulin resistance. Weight gain and body mass are central to the formation and rising incidence of type 1 and type 2 diabetes. This literature review will demonstrate the facts that link obesity with insulin resistance and pancreatic β-cell dysfunction. In conclusion, new approaches in managing and preventing diabetes in obese individuals must be studied and investigated based on the facts. Keywords: diabetes mellitus, obesity, insulin resistance

  14. Autonomic neuropathy in diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Alberto eVerrotti

    2014-12-01

    Full Text Available Diabetic autonomic neuropathy (DAN is a serious and common complication of diabetes, often overlooked and misdiagnosed. It is a systemic-wide disorder that may be asymptomatic in the early stages. The most studied and clinically important form of DAN is cardiovascular autonomic neuropathy (CAN defined as the impairment of autonomic control of the cardiovascular system in patients with diabetes after exclusion of other causes. The reported prevalence of DAN varies widely depending on inconsistent definition, different diagnostic method, different patient cohorts studied. The pathogenesis is still unclear and probably multifactorial. Once DAN becomes clinically evident, no form of therapy has been identified which can effectively stop or reverse it. Prevention strategies are based on strict glycemic control with intensive insulin treatment, multifactorial intervention and lifestyle modification including control of hypertension, dyslipidemia, stop smoking, weight loss and adequate physical exercise. The present review summarizes the latest knowledge regarding clinical presentation, epidemiology, pathogenesis and management of DAN, with some mention to childhood and adolescent population.

  15. Teenage pregnancy in type 1 diabetes mellitus.

    Science.gov (United States)

    Carmody, David; Doyle, Aoife; Firth, Richard G R; Byrne, Maria M; Daly, Sean; Mc Auliffe, Fionnuala; Foley, Micheal; Coulter-Smith, Samuel; Kinsley, Brendan T

    2010-03-01

    Younger maternal age at delivery has been linked to adverse reproductive outcomes. Pregnancy complicated by type 1 diabetes mellitus (T1DM) is also associated with adverse pregnancy outcomes. Optimising diabetic glycaemic control prior to pregnancy is known to reduce the rate of congenital abnormalities and improve pregnancy outcomes. Teenage pregnancies are not usually planned and little data exist on teenage pregnancy complicated by T1DM. We sought to identify the glycemic control achieved in teenage pregnancy with T1DM and to clarify if there is an associated increase in adverse pregnancy outcomes compared to those seen in older women with T1DM. We compared outcomes in 18 teenagers (TG) with 582 older women with T1DM (CON) from 1995-2007. TG booked to the combined diabetes-obstetrical service at a median gestational age of 11 weeks (range 6-22) compared to 7 weeks in CON (range 4-40, p teenage women with T1DM book later to specialised care and have worse glycaemic control in pregnancy compared to older women with T1DM. This group also appear to be more insulin resistant than older women in early pregnancy. Our data would suggest that teenagers with type 1 diabetes mellitus may constitute a high-risk group for adverse pregnancy outcomes.

  16. Effects of troxerutin on cognitive deficits and glutamate cysteine ligase subunits in the hippocampus of streptozotocin-induced type 1 diabetes mellitus rats.

    Science.gov (United States)

    Zhang, Songyun; Li, Hongyan; Zhang, Lihui; Li, Jie; Wang, Ruiying; Wang, Mian

    2017-02-15

    Increasing evidence demonstrates an association between diabetes and hippocampal neuron damage. This study aimed to determine the effects of troxerutin on cognitive deficits and glutamate cysteine ligase subunits (GCLM and GCLC) in the hippocampus of streptozotocin-induced type 1 diabetes mellitus (T1DM) rats. At 12weeks after streptozotocin injection, T1DM rats were randomly divided into 4 groups (n=15 each group) to receive no treatment (T1DM), saline (T1DM+saline), alpha-lipoic acid (T1DM+alpha-lipoic acid), and troxerutin (T1DM+troxerutin), respectively, for 6weeks. Meanwhile, 10 control animals (NC group) were assessed in parallel. Learning performance was evaluated by the Morris water maze. After treatment, hippocampi were collected for pathological examination by hematoxylin and eosin (H&E) staining. Next, hippocampal superoxide dismutase (SOD) activity, and malondialdehyde (MDA) and glutathione (GSH) levels were assessed. Finally, glutamate cysteine ligase catalytic (GCLC) and glutamate cysteine ligase modifier (GCLM) subunit mRNA and protein levels were quantified by reverse transcription polymerase chain reaction (RT-PCR) and Western blot, respectively. Compared with T1DM and T1DM+saline groups, escape latency was overtly reduced in T1DM+alpha-lipoic acid and T1DM+troxerutin groups. Significantly increased GCLM and GCLC mRNA levels, GCLC protein amounts, SOD activity, and GSH levels, and reduced MDA amounts were observed in T1DM+alpha-lipoic acid and T1DM+troxerutin groups. In T1DM and T1DM+saline groups, H&E staining showed less pyramidal cells in the hippocampus, with disorganized layers, karyopyknosis, decreased endochylema, and cavitation, effects relieved in T1DM+alpha-lipoic acid and T1DM+troxerutin groups. Troxerutin alleviates oxidative stress and promotes learning in streptozotocin-induced T1DM rats, a process involving GCLC expression. Copyright © 2016 Elsevier B.V. All rights reserved.

  17. Diagnosis and treatment of diabetes mellitus in chronic pancreatitis.

    Science.gov (United States)

    Ewald, Nils; Hardt, Philip D

    2013-11-14

    Diabetes secondary to pancreatic diseases is commonly referred to as pancreatogenic diabetes or type 3c diabetes mellitus. It is a clinically relevant condition with a prevalence of 5%-10% among all diabetic subjects in Western populations. In nearly 80% of all type 3c diabetes mellitus cases, chronic pancreatitis seems to be the underlying disease. The prevalence and clinical importance of diabetes secondary to chronic pancreatitis has certainly been underestimated and underappreciated so far. In contrast to the management of type 1 or type 2 diabetes mellitus, the endocrinopathy in type 3c is very complex. The course of the disease is complicated by additional present comorbidities such as maldigestion and concomitant qualitative malnutrition. General awareness that patients with known and/or clinically overt chronic pancreatitis will develop type 3c diabetes mellitus (up to 90% of all cases) is rather good. However, in a patient first presenting with diabetes mellitus, chronic pancreatitis as a potential causative condition is seldom considered. Thus many patients are misdiagnosed. The failure to correctly diagnose type 3 diabetes mellitus leads to a failure to implement an appropriate medical therapy. In patients with type 3c diabetes mellitus treating exocrine pancreatic insufficiency, preventing or treating a lack of fat-soluble vitamins (especially vitamin D) and restoring impaired fat hydrolysis and incretin secretion are key-features of medical therapy.

  18. Influence of Bisphenol A on Type 2 Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Donatella Paola Provvisiero

    2016-10-01

    Full Text Available Bisphenol A (BPA is an organic synthetic compound employed to produce plastics and epoxy resins. It is used as a structural component in polycarbonate beverage bottles and as coating for metal surface in food containers and packaging. The adverse effects of BPA on human health are widely disputed. BPA has been recently associated with a wide variety of medical disorders and, in particular, it was identified as potential endocrine-disrupting compound with diabetogenic action. Most of the clinical observational studies in humans reveal a positive link between BPA exposure, evaluated by the measurement of urinary BPA levels, and the risk of developing type 2 diabetes mellitus. Clinical studies on humans and preclinical studies on in vivo, ex vivo, and in vitro models indicate that BPA, mostly at low doses, may have a role in increasing type 2 diabetes mellitus developmental risk, directly acting on pancreatic cells, in which BPA induces the impairment of insulin and glucagon secretion, triggers inhibition of cell growth and apoptosis, and acts on muscle, hepatic, and adipose cell function, triggering an insulin-resistant state. The current review summarizes the available evidences regarding the association between BPA and type 2 diabetes mellitus, focusing on both clinical and preclinical studies.

  19. Association of ABO blood groups with diabetes mellitus

    African Journals Online (AJOL)

    2010-02-08

    Feb 8, 2010 ... We studied the association of ABO blood groups with DM type 2. Patients and methodology: It was ... dent diabetes mellitus (NIDDM or type 2), characterized by elevated insulin levels ... diabetic ketoacidosis. Sample size was ...

  20. Anaemia in Patients with Diabetes Mellitus attending regular ...

    African Journals Online (AJOL)

    Anaemia in Patients with Diabetes Mellitus attending regular Diabetic ... Nigerian Journal of Health and Biomedical Sciences ... some patients may omit important food items in their daily diet for fear of increasing their blood sugar level.

  1. Cognitive impairment in patients with type 2 diabetes mellitus ...

    African Journals Online (AJOL)

    Cognitive impairment in patients with type 2 diabetes mellitus: Perspectives and ... may have a deteriorating effect on mental health including a decline in cognitive ... of Diabetes; Functional Foods and Human Diet; Quality of Life and Wellness ...

  2. 76 FR 26792 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2011-05-09

    ... manage his/her diabetes mellitus, received education related to diabetes management, and is on a stable..., Crispin Tabangcura, Jr., Blake A. Tice, Eric F. Ware, Harold E. Watters, Terry Wilson and John B. Wojcicki...

  3. Gestational Diabetes Mellitus and Future Cardiovascular Risk: An Update

    Directory of Open Access Journals (Sweden)

    S. Burlina

    2016-01-01

    Full Text Available The prevalence of gestational diabetes mellitus is increasing in parallel with the rising prevalence of type 2 diabetes and obesity around the world. Current evidence strongly suggests that women who have had gestational diabetes mellitus are at greater risk of cardiovascular disease later in life. Given the growing prevalence of gestational diabetes mellitus, it is important to identify appropriate reliable markers of cardiovascular disease and specific treatment strategies capable of containing obesity, diabetes, and metabolic syndrome in order to reduce the burden of cardiovascular disease in the women affected.

  4. Clinical and biochemical profile of lean type 2 diabetes mellitus

    OpenAIRE

    Barma, Punyakrit Deb; Ranabir, Salam; Prasad, Lallan; Singh, Thangjam Premchand

    2011-01-01

    Background: Type 2 diabetes mellitus is the most prevalent form of diabetes worldwide. In western countries majority of the cases are obese. The scenario may be different in certain parts of India. Various studies have reported a high prevalence of lean type 2 diabetes mellitus with a body mass index < 19 kg/m 2 . Materials and Methods: We evaluated 100 cases of lean type 2 diabetes mellitus (62 males and 38 females). Results and Conclusion: The mean duration of diabetes was 51.7 months (rang...

  5. Homocysteine, Cortisol, Diabetes Mellitus, and Psychopathology

    Directory of Open Access Journals (Sweden)

    K. Kontoangelos

    2015-01-01

    Full Text Available Objective. This study investigates the association of homocysteine and cortisol with psychological factors in type 2 diabetic patients. Method. Homocysteine, cortisol, and psychological variables were analyzed from 131 diabetic patients. Psychological factors were assessed with the Eysenck Personality Questionnaire (EPQ, Hostility and Direction of Hostility Questionnaire (HDHQ, the Symptom Checklist 90-R (SCL 90-R, the Zung Self-Rating Depression Scale (ZDRS, and the Maudsley O-C Inventory Questionnaire (MOCI. Blood samples were taken by measuring homocysteine and cortisol in both subgroups during the initial phase of the study (T0. One year later (T1, the uncontrolled diabetic patients were reevaluated with the use of the same psychometric instruments and with an identical blood analysis. Results. The relation of psychoticism and homocysteine is positive among controlled diabetic patients (P value = 0.006<0.05 and negative among uncontrolled ones (P value = 0.137. Higher values of cortisol correspond to lower scores on extraversion subscale (rp=-0.223, P value = 0.010. Controlled diabetic patients showed a statistically significant negative relationship between homocysteine and the act-out hostility subscale (rsp=-0.247, P=0.023. There is a statistically significant relationship between homocysteine and somatization (rsp=-0.220, P=0.043. Conclusions. These findings support the notion that homocysteine and cortisol are related to trait and state psychological factors in patients with diabetes mellitus type 2.

  6. CARDIAC REHABILITATION IN PATIENTS WITH DIABETES MELLITUS

    Directory of Open Access Journals (Sweden)

    Marzieh Saeidi

    2010-12-01

    Full Text Available AbstractINTRODUCTION: Prevalence of cardiovascular diseases (CVD is 19.4% in Iran anddiabetes mellitus is an important CVD risk factor in this country. Non-insulin-dependentdiabetes mellitus (type II DM is associated with increased morbidity and mortality due toatherosclerosis. With cardiac rehabilitation (CR we can modify CVD risk factors such astype II DM and play an important role in decreasing its mortality and morbidity. Weinvestigated the effects of CR on cardiac patients with and without type II DM.METHODS: In this retrospective before-and-after study we analyzed data from 496 cardiacpatients (419 with type II DM and 77 without type II DM. All of the subjects completeddemographic data questionnaires and underwent weight and height measurement, exercisetest to assess exercise capacity (EC, echocardiography, and blood test to assess lipidprofile and fasting blood glucose. The subjects then participated in a 24-session CRprogram. Each session consisted of 10 minutes warm-up, 40 minutes aerobic exercise, 10minutes cool-down and 20 minutes relaxation. They also took part in 8 educational sessionson life style modification, diet therapy and stress management supervised by CR team (acardiologist, a physician, a physiotherapist, a nurse, a nutritionist and a psychiatrist. At theend of the program, all measurements, exams and tests were repeated. Data were analyzedwith SPSS11.5 using independent t-test at level of P<0.05.RESULTS: We studied 419 non-diabetics (mean age: 55.61±9.41 years and 77 diabetics(mean age: 58.59±7.76 years. Mean EC increased significantly after CR in both groups. Inthe diabetic group, EC increased significantly compared to the non-diabetic group(62.21±133.40 vs. 33.68±31/42, P=0.02. Mean levels of triglyceride, cholesterol, LDLcholesterol,as well as body mass index and heart rate decreased significantly after CR inboth groups. However, no significant difference was seen between the two groups in respectof these variables

  7. EVALUATION OF DRY EYES IN DIABETES MELLITUS

    Directory of Open Access Journals (Sweden)

    Anshu Sharma

    2017-12-01

    Full Text Available BACKGROUND According to the National Eye Institute, dry eye is a condition in which the eye does not produce tears properly. It can also involve tears not having the right consistency or evaporating too quickly. Tears are necessary to help maintain moisture on the surface of the eye and for clear vision. Diabetes is often associated with several significant ocular conditions such as retinopathy, refractive changes, cataracts, glaucoma and macular oedema. However, one of the most common ocular complications associated with diabetes is dry eye. The aim of the study is to study the prevalence of dry eyes in diabetes mellitus and to evaluate ocular and other risk factors relevant to diabetic dry eyes. MATERIALS AND METHODS A hospital-based cross-sectional clinical study of 100 diabetic patients who presented to the Department of Ophthalmology, Santosh Medical College and Hospital, Ghaziabad, between January 2016 to June 2017 was conducted. Detailed diabetic history was recorded. Assessment of anterior segment via slit-lamp biomicroscopy was done. The examinations for dry eyes included Schirmer's test, tear breakup time, fluorescein and rose Bengal staining. RESULTS Sixty two (62% diabetic patients had dry eye. The prevalence in type I was 3% and prevalence in type II was 59%. Dry eye prevalence was maximum in those above 40 years of age. Symptoms like reduced corneal sensation (44% and meibomitis (20% were major attributable risk factors. Ocular surface damage was predominantly superficial punctate keratitis. Retinopathy was not statistically associated with the prevalence of dry eyes. CONCLUSION Diabetes and dry eye appears to be a common association. Reduction in the modifiable risk factors of dry eye is essential to reduce its prevalence. No significant statistical correlation was found between retinopathy and dry eyes. However, examination for dry eyes should be an integral part of the assessment of diabetic eye disease.

  8. Post-transplantation diabetes mellitus: an overview

    Directory of Open Access Journals (Sweden)

    Igor Aleksandrovich Sklyanik

    2015-04-01

    Full Text Available This review presents an analysis of clinical and experimental studies related to post-transplantation diabetes mellitus (PTDM – a specific complication after solid organ transplantation.A search of the databases eLibrary, PubMed and Scopus using the keywords «posttransplantation diabetes mellitus», «new onset diabetes after transplantation», «transplantation» and «immunosuppression» yielded in 523 results, including four from Russian literature (one original research manuscript. The analysis included original research, reviews, meta-analyses and monographs published not before 2005 in Russian and English. A total of 60 relevant original researches and reviews were included in this review.Diagnostic criteria, disease risk factors and potential pathogenic mechanisms were all considered. The mechanisms of the diabetogenic effect of modern immunosuppressive drugs were analysed. The principles of pre- and post-transplantation screening for PTDM and optimal management strategies for patients with PTDM are presented. The current controversial issues concerning the various aspects of PTDM are discussed.

  9. Arrhythmias in type 2 diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Gaurav Agarwal

    2017-01-01

    Full Text Available Chronic hyperglycaemia of Type 2 diabetes mellitus causes long term damage to heart resulting in coronary artery disease (CAD, myocardial infarction (MI, congestive heart failure (CHF, and sudden death from arrhythmias. AIMS: To study the prevalence of different types of arrhythmias in T2DM, particularly in association with Cardiac Autonomic Neuropathy (CAN. METHODS: A cross-sectional study including 100 patients of Type 2 Diabetes Mellitus (T2DM presenting with cardiac arrhythmias, was done at our hospital over 2 years. Detailed history along with physical examination and tests for CAN were done. Routine investigations along with echocardiography, stress test, Holter monitoring were done. RESULTS: Sinus Tachycardia (ST was the commonest arrhythmia, found in 32% of patients. 20% had Complete Heart Block (CHB, 15% had Sinus Bradycardia (SB, and 15% had Atrial Fibrillation (AF. Ventricular Premature Complex (VPC was found in 10% and 3% had Atrial Premature Complex (APC. 3% had first degree AV block, whereas 1% had Paroxysmal Supra Ventricular Tachycardia (PSVT, and another 1% had Ventricular Tachycardia (VT. Poorly controlled diabetes and co-morbidities was associated with higher incidence of arrhythmias. 62% of patients had prolonged QTc, majority of which had CAN. Most of the patients responded to standard therapy.

  10. Gestational diabetes mellitus and subsequent development of overt diabetes mellitus

    DEFF Research Database (Denmark)

    Damm, P

    1998-01-01

    muscle biopsies from women with GDM and pregnant controls. No major abnormalities were found in GDM wherefore it is likely that the insulin resistance is caused by intracellular defects distal to the activation of the tyrosine kinase. Glucose tolerance returns to normal postpartum in the majority......GDM develops in 1-3% of all pregnancies. Women with GDM are characterized by a relatively diminished insulin secretion coupled with a pregnancy-induced insulin resistance primary located in skeletal muscle tissue. The cellular background for this insulin resistance is not known. The binding...... of insulin to its receptor and the subsequent activation of the insulin receptor tyrosine kinase have significant importance for the cellular effect of insulin. Thus, the pathogenesis to the insulin resistance was studied by investigating insulin receptor binding and tyrosine kinase activity in skeletal...

  11. Gestational diabetes mellitus in Tanzania : public health perspectives

    NARCIS (Netherlands)

    Mwanri, A.W.

    2015-01-01

    Gestational diabetes mellitus in Tanzania – public health perspectives

    Abstract

    Background: Gestational diabetes mellitus (GDM) is defined as carbohydrate intolerance resulting in hyperglycaemia of variable severity with onset or

  12. Peptide and protein biomarkers for type 1 diabetes mellitus

    Science.gov (United States)

    Zhang, Qibin; Metz, Thomas O.

    2016-08-30

    A method for identifying persons with increased risk of developing type 1 diabetes mellitus, or having type I diabetes mellitus, utilizing selected biomarkers described herein either alone or in combination. The present disclosure allows for broad based, reliable, screening of large population bases. Also provided are arrays and kits that can be used to perform such methods.

  13. Type 2 diabetes mellitus in children and adolescents

    Science.gov (United States)

    Reinehr, Thomas

    2013-01-01

    Type 2 diabetes mellitus is emerging as a new clinical problem within pediatric practice. Recent reports indicate an increasing prevalence of type 2 diabetes mellitus in children and adolescents around the world in all ethnicities, even if the prevalence of obesity is not increasing any more. The majority of young people diagnosed with type 2 diabetes mellitus was found in specific ethnic subgroups such as African-American, Hispanic, Asian/Pacific Islanders and American Indians. Clinicians should be aware of the frequent mild or asymptomatic manifestation of type 2 diabetes mellitus in childhood. Therefore, a screening seems meaningful especially in high risk groups such as children and adolescents with obesity, relatives with type 2 diabetes mellitus, and clinical features of insulin resistance (hypertension, dyslipidemia, polycystic ovarian syndrome, or acanthosis nigricans). Treatment of choice is lifestyle intervention followed by pharmacological treatment (e.g., metformin). New drugs such as dipeptidyl peptidase inhibitors or glucagon like peptide 1 mimetics are in the pipeline for treatment of youth with type 2 diabetes mellitus. However, recent reports indicate a high dropout of the medical care system of adolescents with type 2 diabetes mellitus suggesting that management of children and adolescents with type 2 diabetes mellitus requires some remodeling of current healthcare practices. PMID:24379917

  14. De grondslagen van de behandeling van diabetes mellitus

    NARCIS (Netherlands)

    Nieveen, Jakob

    1948-01-01

    The object of this study was to trace which results were reached with the treatment of 394 diabetes mellitus patients and which factors were important for the results. As material for our research were used the data of the diabetes mellitus patients treated between 1930 and 1944 in the clinic for

  15. Glycaemic Control amongst Persons with Diabetes Mellitus in Benin ...

    African Journals Online (AJOL)

    Conclusion: This study has shown that poor glycaemic control is common amongst persons with diabetes mellitus in Benin City. Studies have shown that good glycaemic control prevents and delays the complications of diabetes mellitus. We therefore recommend that health education on the benefits of good glycaemic ...

  16. Diagnosing gestational diabetes mellitus in the Danish National Birth Cohort

    DEFF Research Database (Denmark)

    Olsen, Sjurdur F; Houshmand-Oeregaard, Azedeh; Granström, Charlotta

    2017-01-01

    evaluated gestational diabetes mellitus status based on results from oral glucose tolerance tests, fasting blood glucose and Hb1c values, as well as diagnoses made by local obstetricians. RESULTS: The audit categorized 783 pregnancies as gestational diabetes mellitus, corresponding to 0.89% of the 87 792...

  17. Diabetes mellitus complicating β-thalassemia: a case report

    African Journals Online (AJOL)

    A case of beta-thalassemia major complicated by diabetes mellitus in a Fiji national is presented. The mechanisms involved in the pathogenesis of this complication are highlighted. Keywords: β-thalassemia, diabetes mellitus, iron overload. Annals of African Medicine Vol.2(1) 2003: 36-38 ...

  18. Risk factors for gestational diabetes mellitus in Sudanese pregnant ...

    African Journals Online (AJOL)

    McRoy

    Key words: Diabetes mellitus, gestation, risk factors, Sudan. INTRODUCTION. Gestational diabetes mellitus (GDM) is a universal risk factor for maternal and neonatal morbidity and mortality.[1] Low gestational age, neonatal macrosomia, hypoglycemia, respiratory distress syndrome are frequent complications of GDM and ...

  19. Irregular menses: an independent risk factor for gestational diabetes mellitus.

    Science.gov (United States)

    Haver, Mary Claire; Locksmith, Gregory J; Emmet, Emily

    2003-05-01

    Our purpose was to determine whether a history of irregular menses predicts gestational diabetes mellitus independently of traditional risk factors. We analyzed demographic characteristics, body mass index, and menstrual history of 85 pregnant women with gestational diabetes mellitus and compared them with 85 systematically selected control subjects who were matched for age, race, and delivery year. Subjects with pregestational diabetes mellitus, previous gestational diabetes mellitus, family history of diabetes mellitus, weight >200 pounds, previous macrosomic infants, or previous stillbirth were excluded. Demographic characteristics between case and control groups were similar. Mean body mass index was higher among cases (26.5 kg/m(2)) versus control subjects (24.5 kg/m(2), P =.004). Irregular cycles were more prevalent in the cases (24% vs 7%, P =.006). With the use of body mass index as a stratification factor, menstrual irregularity maintained a strong association with gestational diabetes mellitus (P =.014). A history of irregular menstrual cycles was a significant independent predictor of gestational diabetes mellitus. If selective screening is implemented for gestational diabetes mellitus, such history should be considered in the decision of whom to test.

  20. Problems faced by newly diagnosed diabetes mellitus patients at ...

    African Journals Online (AJOL)

    Diabetes mellitus can be a frightening experience for newly diagnosed patients. The aim of this study was to determine and describe the problems faced by newly diagnosed diabetes mellitus patients at primary healthcare facilities at Mopani district, Limpopo Province. A qualitative, descriptive and contextual research ...

  1. Prevalence and awareness of type 2 diabetes mellitus among adult ...

    African Journals Online (AJOL)

    Type 2 diabetes mellitus (T2DM) prevalence is increasing rapidly around the world. This cross-sectional study was conducted to assess the prevalence and awareness of type 2 diabetes mellitus in Mwanza city, Tanzania. A multistage random sampling technique was used to obtain representative subjects. Information ...

  2. Prevalence of diabetes mellitus among adults in rural north central ...

    African Journals Online (AJOL)

    Background: Diabetes Mellitus is one of the noncommunicable diseases and a public health problem facing the world. This chronic disease is expected to rise due to rapid population growth, urbanization, aging, obesity and physical inactivity. The objective of this study was to determine the prevalence of Diabetes Mellitus ...

  3. Tuberculous pyomyositis in a patient with diabetes Mellitus | Edo ...

    African Journals Online (AJOL)

    Pyomyositis is a pyogenic infection of the skeletal muscle which can cause significant morbidity and mortality if not properly treated. Diabetes mellitus (DM) is a well recognized risk factor for development of pyomyositis. The usual causative pathogen of pyomyositis in diabetes mellitus is Staphylococcus aureus. Tuberculous ...

  4. Surgery in the treatment of type 2 diabetes mellitus.

    Science.gov (United States)

    Maleckas, A; Venclauskas, L; Wallenius, V; Lönroth, H; Fändriks, L

    2015-03-01

    The prevalence of diabetes is increasing worldwide, and most of the cases are type 2 diabetes mellitus. The relationship between type 2 diabetes mellitus and obesity is well established, and surgical treatment is widely used for obese patients with type 2 diabetes mellitus. The aim was to present current knowledge about the possible mechanisms responsible for glucose control after surgical procedures and to review the surgical treatment results. Medical literature was searched for the articles presenting the impact of surgical treatment on glycemic control, long-term results, and possible mechanisms of action among obese individuals with type 2 diabetes mellitus. Remission of type 2 diabetes mellitus after bariatric surgery depends on the definition of the remission used. Complete remission rate after surgery with the new criteria is lower than was considered before. Randomized controlled studies demonstrate that surgery is superior to best medical treatment for the patients with type 2 diabetes mellitus. The recurrence of type 2 diabetes mellitus after bariatric surgery is observed in up to 40% of cases with ≥ 5 years of follow-up. Despite the recurrence of type 2 diabetes mellitus in this group, better glycemic control and lower risk of macrovascular complications are present. Incretin effects on glycemic control after bariatric surgery are well described, but the role of other possible mechanisms (bile acids, microbiota, intestinal gluconeogenesis) in humans is unclear. Surgery is an effective treatment of type 2 diabetes mellitus in obese patients. The most optimal surgical procedure for the treatment of obese patients with type 2 diabetes mellitus is still to be established. More research is needed to explore the mechanisms of glycemic control after bariatric surgery. © The Finnish Surgical Society 2015.

  5. Treatment of type 2 diabetes mellitus by viral eradication in chronic hepatitis C: Myth or reality?

    Science.gov (United States)

    Vanni, Ester; Bugianesi, Elisabetta; Saracco, Giorgio

    2016-02-01

    Chronic hepatitis C is a systemic disease inducing metabolic alterations leading to extrahepatic consequences. In particular, hepatitis C virus (HCV) infection seems to increase the risk of incident type 2 diabetes mellitus in predisposed individuals, independently of liver disease stage. The mechanisms through which hepatitis C induces T2DM involve direct viral effects, insulin resistance, pro-inflammatory cytokines and other immune-mediated processes. Many studies have reported the clinical consequences of type 2 diabetes mellitus on hepatitis C outcome, but very few studies have addressed the issue of microangiopathic complications among patients with hepatitis C only, who develop type 2 diabetes mellitus. Moreover, clinical trials in HCV-positive patients have reported improvement in glucose metabolism after antiviral treatment; recent studies have suggested that this metabolic amelioration might have a clinical impact on type 2 diabetes mellitus-related complications. These observations raise the question as to whether the HCV eradication may also have an impact on the future morbidity and mortality due to type 2 diabetes mellitus. The scope of this review is to summarise the current evidence linking successful antiviral treatment and the prevention of type 2 diabetes mellitus and its complications in hepatitis C-infected patients. Copyright © 2015 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

  6. Disfunción endotelial y diabetes mellitus Endothelial dysfunction and diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Jeddú Cruz Hernández

    2012-08-01

    Full Text Available Introducción: la disfunción endotelial se presenta con frecuencia en los individuos con diabetes mellitus, debido a que las alteraciones vasculares que aparecen en esta enfermedad y que son provocadas por la hiperglucemia crónica, facilitan su aparición, a lo cual puede contribuir también la hipertensión arterial y la dislipidemia que se presentan en los diabéticos. Objetivo: describir algunos eventos implicados en la aparición de la disfunción endotelial en la diabetes mellitus, y aspectos relacionados con su diagnóstico y tratamiento. Desarrollo: entre los marcadores más importantes de disfunción endotelial en la diabetes mellitus se encuentran, la elevación de las moléculas de adhesión celular y de marcadores de inflamación, la microalbuminuria, la hiperhomocisteinemia, y el incremento de la hemoglobina glucosilada, de la endotelina-1 y del estrés oxidativo. Para el diagnóstico de disfunción endotelial se utilizan la medición de sustancias reguladoras de biofunciones sintetizadas por el endotelio y de otras reconocidas como marcadores de disfunción endotelial, y pruebas indirectas, algunas de las cuales son invasivas; y para su tratamiento, disímiles medidas terapéuticas medicamentosas o no. Conclusiones: es importante identificar la disfunción endotelial tempranamente en los diabéticos y tratarla, en caso de estar presente.Introduction: endothelial dysfunction frequently appears in individuals with diabetes mellitus, because vascular alterations derived from chronic hyperglycemia facilitate the occurrence of the disease, to which blood hypertension and dislipidemia of diabetics also contribute. Objective: to describe some events involved in the onset of endothelial dysfunction in diabetes mellitus and several aspects related to diagnosis and treatment. Development: among the most important markers of endothelial dysfunction in diabetes mellitus are the rises of cell adhesion molecules and inflammation markers

  7. Buccal alterations in diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Negrato Carlos

    2010-01-01

    Full Text Available Abstract Long standing hyperglycaemia besides damaging the kidneys, eyes, nerves, blood vessels, heart, can also impair the function of the salivary glands leading to a reduction in the salivary flow. When salivary flow decreases, as a consequence of an acute hyperglycaemia, many buccal or oral alterations can occur such as: a increased concentration of mucin and glucose; b impaired production and/or action of many antimicrobial factors; c absence of a metalloprotein called gustin, that contains zinc and is responsible for the constant maturation of taste papillae; d bad taste; e oral candidiasis f increased cells exfoliation after contact, because of poor lubrication; g increased proliferation of pathogenic microorganisms; h coated tongue; i halitosis; and many others may occur as a consequence of chronic hyperglycaemia: a tongue alterations, generally a burning mouth; b periodontal disease; c white spots due to demineralization in the teeth; d caries; e delayed healing of wounds; f greater tendency to infections; g lichen planus; h mucosa ulcerations. Buccal alterations found in diabetic patients, although not specific of this disease, have its incidence and progression increased when an inadequate glycaemic control is present.

  8. Buccal alterations in diabetes mellitus.

    Science.gov (United States)

    Negrato, Carlos Antonio; Tarzia, Olinda

    2010-01-15

    Long standing hyperglycaemia besides damaging the kidneys, eyes, nerves, blood vessels, heart, can also impair the function of the salivary glands leading to a reduction in the salivary flow. When salivary flow decreases, as a consequence of an acute hyperglycaemia, many buccal or oral alterations can occur such as: a) increased concentration of mucin and glucose; b) impaired production and/or action of many antimicrobial factors; c) absence of a metalloprotein called gustin, that contains zinc and is responsible for the constant maturation of taste papillae; d) bad taste; e) oral candidiasis f) increased cells exfoliation after contact, because of poor lubrication; g) increased proliferation of pathogenic microorganisms; h) coated tongue; i) halitosis; and many others may occur as a consequence of chronic hyperglycaemia: a) tongue alterations, generally a burning mouth; b) periodontal disease; c) white spots due to demineralization in the teeth; d) caries; e) delayed healing of wounds; f) greater tendency to infections; g) lichen planus; h) mucosa ulcerations. Buccal alterations found in diabetic patients, although not specific of this disease, have its incidence and progression increased when an inadequate glycaemic control is present.

  9. Complicaciones cronicas de la diabetes mellitus

    OpenAIRE

    Isla Pera, Ma. Pilar (María Pilar)

    2012-01-01

    La diabetes mellitus (DM) es una de las enfermedades con mayor impacto sociosanitario, no sólo por su elevada prevalencia, sino, sobre todo, por las consecuencias de las complicaciones crónicas que genera. La hiperglucemia ocasiona daño tanto en el ámbito de la microcirculación como en los grandes vasos provocando lesiones macroangiopáticas y microangiopáticas. Las complicaciones macroangiopáticas se originan a partir de alteraciones o lesiones en los grandes vasos arteriales siendo las más i...

  10. Nutritional strategies in type 2 diabetes mellitus.

    Science.gov (United States)

    Davis, Nichola; Forbes, Bernice; Wylie-Rosett, Judith

    2009-06-01

    Weight loss is a key goal in the management of patients with type 2 diabetes mellitus. There are conflicting weight-loss strategies, including low-carbohydrate diets, low glycemic-index diets, low-fat vegan diets, conventional low-fat diets, and high-protein and high-monounsaturated fat diets. There is no evidence to suggest that 1 nutritional strategy is clearly the best. The most successful strategy is one that the patient can adopt and follow in the long term. (c) 2009 Mount Sinai School of Medicine.

  11. Linkage Between Periodontal Disease and Diabetes Mellitus

    DEFF Research Database (Denmark)

    Holmstrup, Palle; Flyvbjerg, Allan

    2016-01-01

    The past decades have significantly widened the perspectives of the chronic oral infectious disease known as periodontitis. The disease is regarded as a bacterial infection resulting in low-grade inflammation of the periodontal tissues, and both the associated release of pro-inflammatory mediators...... and the presence of bacteria in the periodontal pockets, which, as the result of daily procedures, may spread after penetration of the vasculature, are possible mediators of systemic consequences. This chapter deals with the possible association between periodontitis and diabetes mellitus which is believed...

  12. Momordica charantia for type 2 diabetes mellitus.

    Science.gov (United States)

    Ooi, Cheow Peng; Yassin, Zaitun; Hamid, Tengku-Aizan

    2012-08-15

    Momordica charantia (bitter gourd) is not only a nutritious vegetable but it is also used in traditional medical practices to treat type 2 diabetes mellitus. Experimental studies with animals and humans suggested that the vegetable has a possible role in glycaemic control. To assess the effects of mormodica charantia for type 2 diabetes mellitus. Several electronic databases were searched, among these were The Cochrane Library (Issue 1, 2012), MEDLINE, EMBASE, CINAHL, SIGLE and LILACS (all up to February 2012), combined with handsearches. No language restriction was used. We included randomised controlled trials (RCTs) that compared momordica charantia with placebo or a control intervention, with or without pharmacological or non-pharmacological interventions. Two authors independently extracted data. Risk of bias of the trials was evaluated using the parameters of randomisation, allocation concealment, blinding, completeness of outcome data, selective reporting and other potential sources of bias. A meta-analysis was not performed given the quality of data and the variability of preparations of momordica charantia used in the interventions (no similar preparation was tested twice). Four randomised controlled trials with up to three months duration and investigating 479 participants met the inclusion criteria. Risk of bias of these trials (only two studies were published as a full peer-reviewed publication) was generally high. Two RCTs compared the effects of preparations from different parts of the momordica charantia plant with placebo on glycaemic control in type 2 diabetes mellitus. There was no statistically significant difference in the glycaemic control with momordica charantia preparations compared to placebo. When momordica charantia was compared to metformin or glibenclamide, there was also no significant change in reliable parameters of glycaemic control. No serious adverse effects were reported in any trial. No trial investigated death from any cause

  13. [Impact of diabetes mellitus on driving safety].

    Science.gov (United States)

    Ekoé, J M; Laberge-Nadeau, C; Ghadirian, P; Hamet, P

    1991-01-01

    Driving ability is controlled by specific regulations. Therefore disabled individuals or those with certain chronic diseases may be affected by these regulations. These latter are based on assumption that the existence and the nature of certain diseases may cause particular hazard; and this could be prevented by introducing certain driving regulations. This hypothesis has not been tested properly, considering the proposed and suspected risk factors. Diabetes mellitus is a good example of the interested medical condition in this field. Review of the literature do not provide adequate information to allow us to conclude whether the insulin treated diabetic person is at higher risk to develop traffic accident, compared with non diabetic individual; and there is no definite explanation whether hypoglycaemia play a causative role in the etiology of traffic accident among insulin treated diabetics. Perhaps the lack of knowledge in this field is due to use of non-standardized methodologies and small sample size studies which make the comparisons difficult. The existing regulations in different countries are based on empirical knowledge and common sense. This often leads to conflictual situations and apparently discriminatory decisions regarding diabetics. Further comparative and prospective studies are needed.

  14. Technology in the management of diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Ranjit Unnikrishnan

    2018-01-01

    Full Text Available The explosive increase in the prevalence of diabetes mellitus in resource-strapped regions of the world demands innovative solutions in healthcare. Advances in information technology, diagnostics and food technology have the potential to make diagnosis and treatment of diabetes simpler, cost-effective and patient-friendly. Newer methods of glucose testing such as the ambulatory glucose profile promise to make clinical decision-making easier and more robust. More advanced modes of insulin delivery are likely to help larger proportions of patients achieve their glycaemic goals with minimal risk of hypoglycaemia. Use of telemedicine and electronic medical records represents a significant advance in improving delivery of diabetes care and monitoring its outcomes. Efforts are also on to harness the wide penetrance of mobile phones in spreading awareness about diabetes and its prevention as well as in screening for retinopathy. Advances in technology also promise to favourably alter the food habits of the population, with the advent of the novel high-fibre white rice being a case in point. This narrative review aims to discuss some of the ways in which emerging technologies are making diabetes monitoring and treatment easier, more effective and pleasant for the patient.

  15. Periodontitis as a possible early sign of diabetes mellitus

    NARCIS (Netherlands)

    Teeuw, Wijnand J.; Kosho, Madeline X. F.; Poland, Dennis C. W.; Gerdes, Victor E. A.; Loos, Bruno G.

    2017-01-01

    The early diagnosis of (pre)diabetes mellitus is essential for the prevention of diabetes complications. It has been suggested that gum disease (periodontitis) might be an early complication of diabetes and may be a useful risk indicator for diabetes screening. Therefore, a dental office could be a

  16. Animal models of obesity and diabetes mellitus

    DEFF Research Database (Denmark)

    Kleinert, Maximilian; Clemmensen, Christoffer; Hofmann, Susanna M

    2018-01-01

    More than one-third of the worldwide population is overweight or obese and therefore at risk of developing type 2 diabetes mellitus. In order to mitigate this pandemic, safer and more potent therapeutics are urgently required. This necessitates the continued use of animal models to discover......, validate and optimize novel therapeutics for their safe use in humans. In order to improve the transition from bench to bedside, researchers must not only carefully select the appropriate model but also draw the right conclusions. In this Review, we consolidate the key information on the currently...... available animal models of obesity and diabetes and highlight the advantages, limitations and important caveats of each of these models....

  17. Teenage pregnancy in type 1 diabetes mellitus.

    LENUS (Irish Health Repository)

    Carmody, David

    2010-03-01

    Younger maternal age at delivery has been linked to adverse reproductive outcomes. Pregnancy complicated by type 1 diabetes mellitus (T1DM) is also associated with adverse pregnancy outcomes. Optimising diabetic glycaemic control prior to pregnancy is known to reduce the rate of congenital abnormalities and improve pregnancy outcomes. Teenage pregnancies are not usually planned and little data exist on teenage pregnancy complicated by T1DM. We sought to identify the glycemic control achieved in teenage pregnancy with T1DM and to clarify if there is an associated increase in adverse pregnancy outcomes compared to those seen in older women with T1DM. We compared outcomes in 18 teenagers (TG) with 582 older women with T1DM (CON) from 1995-2007. TG booked to the combined diabetes-obstetrical service at a median gestational age of 11 weeks (range 6-22) compared to 7 weeks in CON (range 4-40, p < 0.02). Glycaemic was worse in TG compared to CON at 13, 26 and 35 weeks gestation, despite higher insulin doses. First trimester miscarriage rate did not differ between groups. Major congenital anomaly rate was 6.2% (1\\/16) compared to 3.2% in CON. This preliminary study has demonstrated that pregnant teenage women with T1DM book later to specialised care and have worse glycaemic control in pregnancy compared to older women with T1DM. This group also appear to be more insulin resistant than older women in early pregnancy. Our data would suggest that teenagers with type 1 diabetes mellitus may constitute a high-risk group for adverse pregnancy outcomes.

  18. Type 2 diabetes mellitus in the pathophysiology of Alzheimer's disease

    Directory of Open Access Journals (Sweden)

    Aparecida Marcelino de Nazareth

    Full Text Available ABSTRACT Both Alzheimer's disease (AD and type 2 diabetes mellitus (DM are two common forms of disease worldwide and many studies indicate that people with diabetes, especially DM, are at higher risk of developing AD. AD is characterized by progressive cognitive decline and accumulation of β-amyloid (Aβ forming senile plaques. DM is a metabolic disorder characterized by hyperglycemia in the context of insulin resistance and relative lack of insulin. Both diseases also share common characteristics such as loss of cognitive function and inflammation. Inflammation resulting from Aβ further induces production of Aβ1-42 peptides. Inflammation due to overnutrition induces insulin resistance and consequently DM. Memory deficit and a decrease in GLUT4 and hippocampal insulin signaling have been observed in animal models of insulin resistance. The objective of this review was to show the shared characteristics of AD and DM.

  19. EPIDEMIOLOGICAL STUDY OF DIABETIC RETINOPATHY IN DIABETES MELLITUS PATIENTS IN TERTIARY CARE CENTRE

    Directory of Open Access Journals (Sweden)

    Bhaskar

    2016-02-01

    Full Text Available OBJECTIVE The study objective was to examine the effect of glycaemic control and variations on the incidence and progression of diabetic retinopathy (DR among the diabetes mellitus patients visiting Medicine and Ophthalmology OPD Sapthagiri Medical college, Bangalore. MATERIALS AND METHODS 10 patients with type 1 diabetes mellitus, and 70 persons with type 2 diabetes mellitus, visiting the Medicine OPD of Sapthagiri Medical College and referred to Ophthalmology department of the above to detect the Diabetic Retinopathy changes in a diabetes mellitus management programme conducted for 3 months in Bangalore, participated in the study. Patients who were followed up for 6 months the same above were also included in the study. Analyses were conducted to assess the relationship between the risk factors, incidence and progression of Diabetic Retinopathy among Diabetes Mellitus patients and management. MAIN OUTCOME MEASURES To determine the risk factors associated with it, stage of retinopathy diagnosed at presentation, management of it, and final visual outcome. The prevention is by strict glycaemic control, prompt use of anti-diabetic drugs and regular exercises. These included age and gender-adjusted prevalence of diabetes and diabetic retinopathy, 1 and correlation of prevalence with history-based risk factors. RESULTS The three months cumulative incidence of DR was 58 %in type I diabetes mellitus and 42 % among type II Diabetes mellitus. After controlling for known risk factors for DR,1 a high baseline haemoglobin A1c (HbA1c, ethnicity, age, type of diabetes mellitus, duration were associated with the incidence of referable DR in patients with type 1 and type 2 diabetes mellitus. The age- and gender-adjusted prevalence rate of diabetes in urban Bangalore 28.2% (95% confidence interval [CI], and the prevalence of diabetic retinopathy in general population was 3.5% (95% CI. The prevalence of diabetic retinopathy in the population with diabetes

  20. A study on the cutaneous manifestations of diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Neerja Puri

    2012-04-01

    Full Text Available The cutaneous manifestations of diabetes mellitus are varied. We conducted a study of fifty patients having diabetes mellitus coming from the department of dermatology and medicine. The commonest cutaneous feature of diabetes were pyodermas seen in 40% patients, dermatophytosis seen in 36% patients, pruritis diabetic thick skin seen in 20 % patients, diabetic dermopathy seen in 16% patients, diabetic bulla and rubeosis seen in 8% patients each and meralgia paraesthetica and diabetic foot seen in 4% patients each. About the associations of diabetes mellitus, achrchordons were seen in 8% patients, vitiligo and perforating dermatoses were seen in 6% patients each, granuloma annulare, eruptive xanthomas, acanthosis nigricans, necrobiosis lipoidica and oral lichen planus were seen in 4 % patients each and xanthelasma was seen in 2% patients.

  1. Diabetes mellitus and impairment of intestinal barier function

    OpenAIRE

    Hoffmanová, Iva

    2015-01-01

    Introduction: Impairment of intestinal barrier function is involved in pathogenesis of immune mediated diseases (such as type 1 diabetes mellitus or celiac disease) and metabolic diseases (such as type 2 diabetes mellitus). Aims of study: The first aim was to analyze impairment of mucosal part of intestinal barrier in both type of diabetes and to describe differences when compared to celiac disease, which is a typical condition associated with impairment of intestinal barrier function. The se...

  2. Does 'Honeymoon period' exist in type 2 diabetes mellitus

    Directory of Open Access Journals (Sweden)

    SM Ashrafuzzaman

    2008-07-01

    Full Text Available Temporary remission of type 1 diabetes mellitus (T1DM occurs following initiation of insulin therapy. This period of temporary remission without insulin therapy is called ‘honeymoon period’. But no such temporary remission usually occurs in type 2 diabetes (T2DM. We report here two cases of type 2 diabetes mellitus where such honey moon period was observed. Ibrahim Med. Coll. J. 2008; 2(2: 67-69

  3. Hypertension and Diabetes Mellitus: Coprediction and Time Trajectories.

    Science.gov (United States)

    Tsimihodimos, Vasilis; Gonzalez-Villalpando, Clicerio; Meigs, James B; Ferrannini, Ele

    2018-03-01

    Type 2 diabetes mellitus and hypertension overlap in the population. In many subjects, development of diabetes mellitus is characterized by a relatively rapid increase in plasma glucose values. Whether a similar phenomenon occurs during the development of hypertension is not known. We analyzed the pattern of blood pressure (BP) changes during the development of hypertension in patients with or without diabetes mellitus using data from the MCDS (Mexico City Diabetes Study; a population-based study of diabetes mellitus in Hispanic whites) and in the FOS (Framingham Offspring Study, a community-based study in non-Hispanic whites) during a 7-year follow-up. Diabetes mellitus at baseline was a significant predictor of incident hypertension (in FOS, odds ratio, 3.14; 95% confidence interval, 2.17-4.54) independently of sex, age, body mass index, and familial diabetes mellitus. Conversely, hypertension at baseline was an independent predictor of incident diabetes mellitus (in FOS, odds ratio, 3.33; 95% CI, 2.50-4.44). In >60% of the converters, progression from normotension to hypertension was characterized by a steep increase in BP values, averaging 20 mm Hg for systolic BP within 3.5 years (in MCDS). In comparison with the nonconverters group, hypertension and diabetes mellitus converters shared a metabolic syndrome phenotype (hyperinsulinemia, higher body mass index, waist girth, BP, heart rate and pulse pressure, and dyslipidemia). Overall, results were similar in the 2 ethnic groups. We conclude that (1) development of hypertension and diabetes mellitus track each other over time, (2) transition from normotension to hypertension is characterized by a sharp increase in BP values, and (3) insulin resistance is one common feature of both prediabetes and prehypertension and an antecedent of progression to 2 respective disease states. © 2018 American Heart Association, Inc.

  4. Type 1 diabetes mellitus and exercise in competitive athletes.

    Science.gov (United States)

    Ratjen, I; Weber, K S; Roden, M; Herrmann, M-E; Müssig, K

    2015-07-01

    The number of patients with type 1 diabetes mellitus who are actively participating in competitive sports is increasing. Here, we aimed to assess individual experiences of competitive athletes with type 1 diabetes and to compare these experiences with current recommendations. A survey of 20 competitive athletes with type 1 diabetes, categorized as endurance (n=10) and non-endurance (n=10) athletes, was performed. Endurance and non-endurance athletes did not differ in gender distribution, age, body mass index, and known diabetes duration. Self-reported target blood glucose values prior to exercise were lower in non-endurance than in endurance athletes (195±34 vs. 137±28 mg/dl, P=0.001). The majority of all athletes experienced activity-induced hypo- and hyperglycemic events, independently of exercise type. However, endurance athletes used additional carbohydrate units to prevent activity-induced hypoglycemic events more frequently without monitoring their blood glucose levels than non-endurance athletes (50% vs. 0%, P=0.01). The reduction of the insulin dose on training and competition days compared to days without exercise was similar for endurance and non-endurance athletes. These results point to a very individual adaption of the athlete's therapy during training and competition. However, there are distinct differences in diabetes management between endurance and non-endurance athletes. © Georg Thieme Verlag KG Stuttgart · New York.

  5. Neonatal Hyperglycemia due to Transient Neonatal Diabetes Mellitus in Puerto Rico

    OpenAIRE

    Fargas-Berríos, N.; García-Fragoso, L.; García-García, I.; Valcárcel, M.

    2015-01-01

    Neonatal hyperglycemia is a metabolic disorder found in the neonatal intensive care units. Neonatal diabetes mellitus (NDM) is a very uncommon cause of hyperglycemia in the newborn, occurring in 1 in every 400,000 births. There are two subtypes of neonatal diabetes mellitus: permanent neonatal diabetes mellitus (PNDM) and transient neonatal diabetes mellitus (TNDM). We describe a term, small for gestational age, female neonate with transient neonatal diabetes mellitus who presented with poor ...

  6. D-saccharic acid-1,4-lactone ameliorates alloxan-induced diabetes mellitus and oxidative stress in rats through inhibiting pancreatic beta-cells from apoptosis via mitochondrial dependent pathway

    International Nuclear Information System (INIS)

    Bhattacharya, Semantee; Manna, Prasenjit; Gachhui, Ratan; Sil, Parames C.

    2011-01-01

    Oxidative stress plays a vital role in diabetic complications. To suppress the oxidative stress mediated damage in diabetic pathophysiology, a special focus has been given on naturally occurring antioxidants present in normal diet. D-saccharic acid 1,4-lactone (DSL), a derivative of D-glucaric acid, is present in many dietary plants and is known for its detoxifying and antioxidant properties. The aim of the present study was to evaluate the beneficial role of DSL against alloxan (ALX) induced diabetes in the pancreas tissue of Swiss albino rats. A dose-dependent study for DSL (20–120 mg/kg body weight) was carried out to find the effective dose of the compound in ALX-induced diabetic rats. ALX exposure elevated the blood glucose, glycosylated Hb, decreased the plasma insulin and disturbed the intra-cellular antioxidant machineries whereas oral administration of DSL at a dose of 80 mg/kg body weight restored these alterations close to normal. Investigating the mechanism of the protective activity of DSL we observed that it prevented the pancreatic β-cell apoptosis via mitochondria-dependent pathway. Results showed decreased mitochondrial membrane potential, enhanced cytochrome c release in the cytosol and reciprocal regulation of Bcl-2 family proteins in the diabetic rats. These events were also found to be associated with increased level of Apaf-1, caspase 9, and caspase 3 that ultimately led to pancreatic β-cell apoptosis. DSL treatment, however, counteracted these changes. In conclusion, DSL possesses the capability of ameliorating the oxidative stress in ALX-induced diabetes and thus could be a promising approach in lessening diabetic complications. Highlights: ► Oxidative stress is suggested as a key event in the pathogenesis of diabetes. ► D-saccharic acid 1,4-lactone (DSL) reduces the alloxan-induced diabetes mellitus. ► DSL normalizes cellular antioxidant machineries disturbed due to alloxan toxicity. ► DSL inhibits pancreatic β-cells apoptosis

  7. D-saccharic acid-1,4-lactone ameliorates alloxan-induced diabetes mellitus and oxidative stress in rats through inhibiting pancreatic beta-cells from apoptosis via mitochondrial dependent pathway

    Energy Technology Data Exchange (ETDEWEB)

    Bhattacharya, Semantee [Department of Life Sciences and Biotechnology, Jadavpur University, 188, Raja S C Mullick Road, Kolkata 700 032 (India); Manna, Prasenjit [Division of Molecular Medicine, Bose Institute, P-1/12, CIT Scheme VII M, Kolkata-700054 (India); Gachhui, Ratan [Department of Life Sciences and Biotechnology, Jadavpur University, 188, Raja S C Mullick Road, Kolkata 700 032 (India); Sil, Parames C., E-mail: parames@bosemain.boseinst.ac.in [Division of Molecular Medicine, Bose Institute, P-1/12, CIT Scheme VII M, Kolkata-700054 (India)

    2011-12-15

    Oxidative stress plays a vital role in diabetic complications. To suppress the oxidative stress mediated damage in diabetic pathophysiology, a special focus has been given on naturally occurring antioxidants present in normal diet. D-saccharic acid 1,4-lactone (DSL), a derivative of D-glucaric acid, is present in many dietary plants and is known for its detoxifying and antioxidant properties. The aim of the present study was to evaluate the beneficial role of DSL against alloxan (ALX) induced diabetes in the pancreas tissue of Swiss albino rats. A dose-dependent study for DSL (20-120 mg/kg body weight) was carried out to find the effective dose of the compound in ALX-induced diabetic rats. ALX exposure elevated the blood glucose, glycosylated Hb, decreased the plasma insulin and disturbed the intra-cellular antioxidant machineries whereas oral administration of DSL at a dose of 80 mg/kg body weight restored these alterations close to normal. Investigating the mechanism of the protective activity of DSL we observed that it prevented the pancreatic {beta}-cell apoptosis via mitochondria-dependent pathway. Results showed decreased mitochondrial membrane potential, enhanced cytochrome c release in the cytosol and reciprocal regulation of Bcl-2 family proteins in the diabetic rats. These events were also found to be associated with increased level of Apaf-1, caspase 9, and caspase 3 that ultimately led to pancreatic {beta}-cell apoptosis. DSL treatment, however, counteracted these changes. In conclusion, DSL possesses the capability of ameliorating the oxidative stress in ALX-induced diabetes and thus could be a promising approach in lessening diabetic complications. Highlights: Black-Right-Pointing-Pointer Oxidative stress is suggested as a key event in the pathogenesis of diabetes. Black-Right-Pointing-Pointer D-saccharic acid 1,4-lactone (DSL) reduces the alloxan-induced diabetes mellitus. Black-Right-Pointing-Pointer DSL normalizes cellular antioxidant machineries

  8. Gestational diabetes mellitus: Non-insulin management

    Directory of Open Access Journals (Sweden)

    Navneet Magon

    2011-01-01

    Full Text Available Gestational diabetes mellitus (GDM complicates a substantial number of pregnancies. There is consensus that in patients of GDM, excellent blood glucose control, with diet and, when necessary, oral hypoglycemics and insulin results in improved perinatal outcomes, and appreciably reduces the probability of serious neonatal morbidity compared with routine prenatal care. Goals of metabolic management of a pregnancy complicated with GDM have to balance the needs of a healthy pregnancy with the requirements to control glucose level. Medical nutrition therapy is the cornerstone of therapy for women with GDM. Surveillance with daily self-monitoring of blood glucose has been found to help guide management in a much better way than blood glucose checking in labs and clinics, which tends to be less frequent. Historically, insulin has been the therapeutic agent of choice for controlling hyperglycemia in pregnant women. However, difficulty in medication administration with multiple daily injections, potential for hypoglycemia, and increase in appetite and weight make this therapeutic option cumbersome for many pregnant patients. Use of oral hypogycemic agents (OHAs in pregnancy has opened new vistas for GDM management. At present, there is a growing acceptance of glyburide (glibenclamide use as the primary therapy for GDM. Glyburide and metformin have been found to be safe, effective and economical for the treatment of gestational diabetes. Insulin, however, still has an important role to play in GDM. GDM is a window of opportunity, which needs to be seized, for prevention of diabetes in future life. Goal of our educational programs should be not only to improve pregnancy outcomes but also to promote healthy lifestyle changes for the mother that will last long after delivery. Team effort on part of obstetricians and endocrinologists is required to make " the diabetes capital of the world" into " the diabetes care capital of the world".

  9. Correlation between glycemic excursion by CGMS and diabetic retinopathy among Type 2 diabetes mellitus

    International Nuclear Information System (INIS)

    Pu Li; Ji Ning; Zhu Wei

    2011-01-01

    Objective: To investigate correlation between glycemic excursion by CGMS and diabetic retinopathy among type 2 diabetes mellitus. Methods: Used continuous glucose monitoring system (CGMS) to monitoring glycemic excursion within a day of twenty four patients with type 2 diabetes mellitus, and inspect fundus photography, correlation was analyzed. Results: Glycemic excursion might reveal the risk for diabetic retinopathy better than HbA1c does. Conclusion: Diabetic retinopathy may correlate with glycemic excursion. (authors)

  10. Anti-glucagon antibodies in diabetes mellitus

    Energy Technology Data Exchange (ETDEWEB)

    Gergely, A; Koranyi, L; Halmos, T; Zsombok, M; Peterfy, F; Csizer, Z; Salamon, F; Tako, J

    1973-01-01

    Anti-insulin antibodies appear in the sera of patients treated with insulin lastingly. A high anti-insulin antibody level results in the development of insulin resistance. Most of the insulin preparations available on the market contain also glucagon as an impurity. It was therefore to be expected that in part of the patients, who had been treated with insulin lastingly, antibodies would be produced also against glucagon, and the presence of these was actually demonstrated. It is to be assumed that the anti-glucagon antibodies play a role in the pathomechanism of diabetes mellitus, mainly in its labile form. The possible presence of anti-glucagon antibodies must be taken into account when the glucagon concentration in the sera of diabetics is to be determined by means of radioimmunoassay (RIA). The specific antibodies in the serum give false results in the quantitative determination of glucagon. We have tested the sera of 10 diabetics who had been treated with insulin for at least 6 years. All patients were given protamine zinc and crystalline insulin preparations.

  11. The role of hormonal treatment in type 2 diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Imam SK

    2015-02-01

    Full Text Available Syed Khalid ImamLiaquat National Hospital and Medical College, Karachi, Pakistan; Al-Mouwasat Hospital, Jubail Industrial City, Kingdom of Saudi ArabiaAbstract: Diabetes mellitus (DM is a disorder of abnormal glucose metabolism resulting primarily from insulin resistance and relative insulin deficiency and characterized by hyperglycemia causing significant short- and long-term complications. Type 2 diabetes mellitus (T2DM contributes to more than 90% of cases of diabetes. Obesity, sedentary lifestyles, and consumption of very high-caloric meals are thought to be the primary triggering factors causing T2DM in genetically predisposed individuals. Although treatment of hyperglycemia plays a key role in the management, therapies directed at other comorbid conditions, such as dyslipidemia, hypertension, hypercoagulability, obesity, and insulin resistance, have also been a major focus of research and therapy. DM is rising to an epidemic proportion globally, and it is, indeed, one of the most challenging public health problems in the 21st century. According to 2011 statistics, there were approximately 366 million diabetes cases worldwide, and this figure would probably increase to 552 million by 2030. Long-term complications from high blood sugar include coronary artery disease, cerebrovascular events, peripheral arterial diseases leading to amputation, retinopathy, nephropathy leading to end-stage renal disease requiring hemodialysis and transplantation, and neuropathy. The acute complication of T2DM includes drug-induced hypoglycemia, hyperosmolar hyperglycemic state, and although uncommon, ketoacidosis. Diabetes care requires a comprehensive and multidisciplinary approach to delay the progression to acute as well as chronic and debilitating long-term complications. This approach requires the thorough understanding of the pathophysiology of hyperglycemia and impact of various risk factors and comorbidities, careful selection of antihyperglycemic

  12. Prevention of type 2 diabetes mellitus in women with previous gestational diabetes mellitus

    Science.gov (United States)

    Moon, Joon Ho; Kwak, Soo Heon; Jang, Hak C.

    2017-01-01

    Gestational diabetes mellitus (GDM), defined as any degree of glucose intolerance with onset or first recognition during pregnancy, is characterized by underlying maternal defects in the β-cell response to insulin during pregnancy. Women with a previous history of GDM have a greater than 7-fold higher risk of developing postpartum diabetes compared with women without GDM. Various risk factors for postpartum diabetes have been identified, including maternal age, glucose levels in pregnancy, family history of diabetes, pre-pregnancy and postpartum body mass index, dietary patterns, physical activity, and breastfeeding. Genetic studies revealed that GDM shares common genetic variants with type 2 diabetes. A number of lifestyle interventional trials that aimed to ameliorate modifiable risk factors, including diet, exercise, and breastfeeding, succeeded in reducing the incidence of postpartum diabetes, weight retention, and other obesity-related morbidities. The present review summarizes the findings of previous studies on the incidence and risk factors of postpartum diabetes and discusses recent lifestyle interventional trials that attempted to prevent postpartum diabetes. PMID:28049284

  13. Prevention of type 2 diabetes mellitus in women with previous gestational diabetes mellitus.

    Science.gov (United States)

    Moon, Joon Ho; Kwak, Soo Heon; Jang, Hak C

    2017-01-01

    Gestational diabetes mellitus (GDM), defined as any degree of glucose intolerance with onset or first recognition during pregnancy, is characterized by underlying maternal defects in the β-cell response to insulin during pregnancy. Women with a previous history of GDM have a greater than 7-fold higher risk of developing postpartum diabetes compared with women without GDM. Various risk factors for postpartum diabetes have been identified, including maternal age, glucose levels in pregnancy, family history of diabetes, pre-pregnancy and postpartum body mass index, dietary patterns, physical activity, and breastfeeding. Genetic studies revealed that GDM shares common genetic variants with type 2 diabetes. A number of lifestyle interventional trials that aimed to ameliorate modifiable risk factors, including diet, exercise, and breastfeeding, succeeded in reducing the incidence of postpartum diabetes, weight retention, and other obesity-related morbidities. The present review summarizes the findings of previous studies on the incidence and risk factors of postpartum diabetes and discusses recent lifestyle interventional trials that attempted to prevent postpartum diabetes.

  14. Association of diabetes mellitus and dementia : The Rotterdam study

    NARCIS (Netherlands)

    Ott, A; Stolk, RP; Hofman, A; vanHarskamp, F; Grobbee, DE; Breteler, MMB

    1996-01-01

    Dementia and non-insulin-dependent diabetes mellitus (NIDDM) are highly prevalent disorders in the elderly. Diabetes has repeatedly been reported to affect cognition, but its relation with dementia is uncertain. We therefore studied the association between diabetes and dementia in the Rotterdam

  15. Diabetes mellitus is strongly associated with tuberculosis in Indonesia.

    NARCIS (Netherlands)

    Alisjahbana, B.; Crevel, R. van; Sahiratmadja, E.; Heijer, M. den; Maya, A.; Istriana, E.; Danusantoso, H.; Ottenhoff, T.H.; Nelwan, R.H.; Meer, J.W.M. van der

    2006-01-01

    SETTING: Diabetes mellitus is a known risk factor for tuberculosis (TB), but no studies have been reported from South-East Asia, which has a high burden of TB and a rapidly growing prevalence of diabetes. OBJECTIVE: To examine if and to what extent diabetes is associated with an increased risk of TB

  16. Rehabilitation of tendon problems in patients with diabetes mellitus

    NARCIS (Netherlands)

    Rees, Jonathan; Gaida, Jamie E.; Silbernagel, Karin Grävare; Zwerver, Johannes; Anthony, Joseph S.; Scott, Alex; Ackermann, PW; Hart, DA

    2016-01-01

    Exercise is crucial in the management of diabetes mellitus and its associated complications. However, individuals with diabetes have a heightened risk of musculoskeletal problems, including tendon pathologies. Diabetes has a significant impact on the function of tendons due to the accumulation of

  17. 78 FR 65031 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-10-30

    ...-2013-0182] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... its decision to exempt 19 individuals from its rule prohibiting persons with insulin-treated diabetes... receipt of Federal diabetes exemption applications from 19 individuals and requested comments from the...

  18. 78 FR 76398 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-12-17

    ...-2013-0188] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... its decision to exempt 29 individuals from its rule prohibiting persons with insulin-treated diabetes... receipt of Federal diabetes exemption applications from 29 individuals and requested comments from the...

  19. 78 FR 7855 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-02-04

    ...-2012-0349] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... its decision to exempt 12 individuals from its rule prohibiting persons with insulin-treated diabetes... receipt of Federal diabetes exemption applications from 12 individuals and requested comments from the...

  20. 78 FR 60014 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-09-30

    ...-2013-0020] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... its decision to exempt 16 individuals from its rule prohibiting persons with insulin-treated diabetes... of Federal diabetes exemption applications from 16 individuals and requested comments from the public...

  1. 78 FR 50140 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-08-16

    ...-2013-0019] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... its decision to exempt 24 individuals from its rule prohibiting persons with insulin-treated diabetes... of Federal diabetes exemption applications from 24 individuals and requested comments from the public...

  2. 78 FR 1926 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-01-09

    ...-2012-0347] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... its decision to exempt 12 individuals from its rule prohibiting persons with insulin-treated diabetes....pdf . Background On October 31, 2012, FMCSA published a notice of receipt of Federal diabetes...

  3. 78 FR 76397 - Qualification of Drivers; Exemption Applications; Diabetes Mellitus

    Science.gov (United States)

    2013-12-17

    ...-2013-0187] Qualification of Drivers; Exemption Applications; Diabetes Mellitus AGENCY: Federal Motor... its decision to exempt 16 individuals from its rule prohibiting persons with insulin-treated diabetes... receipt of Federal diabetes exemption applications from 16 individuals and requested comments from the...

  4. Circulating Adipokine levels in Type 2 Diabetes Mellitus in Lagos ...

    African Journals Online (AJOL)

    Objective: This study was undertaken with the aim of investigating adipokine levels in the Type 2 Diabetes Mellitus. Methods: This is a cross sectional study conducted in Lagos University Teaching Hospital (LUTH), a-700 bed tertiary hospital centre in Lagos, Nigeria. 53 diabetic subjects and 27 non-diabetic controls with ...

  5. Cardiovascular burden of diabetes mellitus: a review | Dodiyi ...

    African Journals Online (AJOL)

    Background: The incidence of diabetes mellitus (DM) is rapidly on the increase worldwide and is gradually becoming a major public health problem for developing nations. Diabetes in all its forms is one of the main cardiovascular risk factors. Cardiovascular complications are a leading cause of death in diabetic patients ...

  6. Current Trends In The Management Of Diabetes Mellitus: The ...

    African Journals Online (AJOL)

    Diabetes mellitus (DM) is a chronic, non-communicable disease with concomitant oral manifestations that impact on dental care. Approximately 40-80 persons in 2,000 adult population visiting dental practice are diabetic and about half are unaware of their condition. The average dentist attends to over 100 diabetic patients ...

  7. Prevalence of hypertension amongst persons with diabetes mellitus ...

    African Journals Online (AJOL)

    Objective: To determine the prevalence of hypertension amongst persons with diabetes mellitus (DM) in Benin city. Materials and Methods: Four hundred and fifty diabetic subjects were evaluated for hypertension by measuring their blood pressure using a sphygmomanometer at the diabetes clinics of the University of Benin ...

  8. Diabetes mellitus, diabetes insipidus, optic atrophy, and deafness: A case of Wolfram (DIDMOAD) syndrome.

    Science.gov (United States)

    Maleki, Nasrollah; Bashardoust, Bahman; Zakeri, Anahita; Salehifar, Azita; Tavosi, Zahra

    2015-01-01

    To report a case of Wolfram syndrome (WS) characterized by diabetes mellitus, diabetes insipidus, progressive optic atrophy, and deafness. A 19-year-old female patient, a known case of diabetes mellitus type I from six years before, presented with progressive vision loss since four years earlier. On fundoscopic examination, she had bilateral optic atrophy without diabetic retinopathy. The patient also had diabetes insipidus, neurosensory deafness, and neurogenic bladder. WS should be considered a differential diagnosis in patients with diabetes mellitus who present with optic atrophy, and it is necessary to perform a hearing test as well as collecting 24-h urine output.

  9. Interleukin-1-receptor antagonist in type 2 diabetes mellitus

    DEFF Research Database (Denmark)

    Larsen, Claus M; Faulenbach, Mirjam; Vaag, Allan

    2007-01-01

    BACKGROUND: The expression of interleukin-1-receptor antagonist is reduced in pancreatic islets of patients with type 2 diabetes mellitus, and high glucose concentrations induce the production of interleukin-1beta in human pancreatic beta cells, leading to impaired insulin secretion, decreased cell...... proliferation, and apoptosis. METHODS: In this double-blind, parallel-group trial involving 70 patients with type 2 diabetes, we randomly assigned 34 patients to receive 100 mg of anakinra (a recombinant human interleukin-1-receptor antagonist) subcutaneously once daily for 13 weeks and 36 patients to receive...... placebo. At baseline and at 13 weeks, all patients underwent an oral glucose-tolerance test, followed by an intravenous bolus of 0.3 g of glucose per kilogram of body weight, 0.5 mg of glucagon, and 5 g of arginine. In addition, 35 patients underwent a hyperinsulinemic-euglycemic clamp study. The primary...

  10. Diabetes mellitus in childhood cystic fibrosis.

    LENUS (Irish Health Repository)

    Rauf, F

    2012-02-03

    Since 1984, five patients in the cystic fibrosis (CF) clinic at Cork Regional Hospital have developed diabetes mellitus (DM) and were treated with Insulin. None had received systemic corticosteroids but two had high calorie naso-gastric feeding regimes. Two died from lung disease. A fifteen year old boy developed bilateral cataracts. In nine other paediatric CF clinics in the Republic of Ireland (total: 420 patients), three patients have DM, two receiving Insulin. Abnormal glucose tolerance is becoming more common in CF as patients survive longer. The possible role of corticosteroid treatment and intensive carbohydrate feeding regimes in development of glucose intolerance must be considered. DM in CF differs from the usual childhood DM. Regular screening and early Insulin supplementation may be beneficial.

  11. Lixisenatide for type 2 diabetes mellitus

    DEFF Research Database (Denmark)

    Christensen, Mikkel; Knop, Filip K; Vilsbøll, Tina

    2011-01-01

    Introduction: Type 2 diabetes mellitus (T2DM) is an increasing health problem worldwide. Glucagon-like peptide-1 (GLP-1) receptor agonists are an expanding drug class that target several of the pathophysiological traits of T2DM. Lixisenatide is a GLP-1 receptor agonist in development for once......-daily treatment of T2DM. Areas covered: Pharmacological, preclinical and clinical evidence demonstrating the applicability of lixisenatide for the treatment of T2DM are reviewed. Available data and pending clinical development are summarized, critically appraised and compared to competitor drugs. The most...... relevant papers and meeting abstracts published up to November 2010 are used as sources for this review. Expert opinion: Efficacy and safety in T2DM are demonstrated with lixisenatide in monotherapy and in combination with metformin. However, limited data with the intended once-daily 20 µg subcutaneous...

  12. Microvasular and macrovascular complications in diabetes mellitus: Distinct or continuum?

    Directory of Open Access Journals (Sweden)

    Aastha Chawla

    2016-01-01

    Full Text Available Diabetes and related complications are associated with long-term damage and failure of various organ systems. The line of demarcation between the pathogenic mechanisms of microvascular and macrovascular complications of diabetes and differing responses to therapeutic interventions is blurred. Diabetes induces changes in the microvasculature, causing extracellular matrix protein synthesis, and capillary basement membrane thickening which are the pathognomic features of diabetic microangiopathy. These changes in conjunction with advanced glycation end products, oxidative stress, low grade inflammation, and neovascularization of vasa vasorum can lead to macrovascular complications. Hyperglycemia is the principal cause of microvasculopathy but also appears to play an important role in causation of macrovasculopathy. There is thought to be an intersection between micro and macro vascular complications, but the two disorders seem to be strongly interconnected, with micro vascular diseases promoting atherosclerosis through processes such as hypoxia and changes in vasa vasorum. It is thus imperative to understand whether microvascular complications distinctly precede macrovascular complications or do both of them progress simultaneously as a continuum. This will allow re-focusing on the clinical issues with a unifying perspective which can improve type 2 diabetes mellitus outcomes.

  13. Autoradiographic thyroid evaluation in short-term experimental diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Nascimento-Saba C.C.A.

    1998-01-01

    Full Text Available Previous studies have shown that in vitro thyroid peroxidase (TPO iodide oxidation activity is decreased and thyroid T4-5'-deiodinase activity is increased 15 days after induction of experimental diabetes mellitus (DM. In the present study we used thyroid histoautoradiography, an indirect assay of in vivo TPO activity, to determine the possible parallelism between the in vitro and in vivo changes induced by experimental DM. DM was induced in male Wistar rats (about 250 g body weight by a single ip streptozotocin injection (45 mg/kg, while control (C animals received a single injection of the vehicle. Seven and 30 days after diabetes induction, each diabetic and control animal was given ip a tracer dose of 125I (2 µCi, 2.5 h before thyroid excision. The glands were counted, weighed, fixed in Bouin's solution, embedded in paraffin and cut. The sections were stained with HE and exposed to NTB-2 emulsion (Kodak. The autohistograms were developed and the quantitative distribution of silver grains was evaluated with a computerized image analyzer system. Thyroid radioiodine uptake was significantly decreased only after 30 days of DM (C: 0.38 ± 0.05 vs DM: 0.20 ± 0.04%/mg thyroid, P<0.05 while in vivo TPO activity was significantly decreased 7 and 30 days after DM induction (C: 5.3 and 4.5 grains/100 µm2 vs DM: 2.9 and 1.6 grains/100 µm2, respectively, P<0.05 . These data suggest that insulin deficiency first reduces in vivo TPO activity during short-term experimental diabetes mellitus

  14. Effects of diabetes mellitus on gastric motility in rats

    International Nuclear Information System (INIS)

    Rafsanjani, F.N.; Adeli, S.; Ardakani, Z.V.; Ardakani, J.V.; Ardakani, J.V.; Ghotbi, P.

    2009-01-01

    Diabetes mellitus is one of the most common endocrine diseases that affects most body organs. Peristaltic disorders and gastric distension have also been observed in diabetes. Because the effect of diabetes on gastric motility has not been fully examined, we decided to determine if gastric motility is also affected by diabetes in rat. This study was carried out at Kerman University of Medical Science, Kerman, Iran from October 2004 to February 2005. Three groups of male wistar rats (control, vehicle, diabetic) weighing 200-250 g were used. Diabetic state was induced by intraperitoneal injection of 45 mg/kg streptozotocin. Animals were anesthetized by intraperitoneal (IP) injection of 50 mg/kg thiopental sodium. After tracheostomy and laparatomy, a balloon was inserted into the stomach, which was attached to a pressure transducer system via a cannula and this whole system was connected to a physiograph. Acetylcholine (Ach) was the stimulant agent which was used intraperitoneally. There was no significant difference between basal intragastric pressures in three groups. Also there was no significant difference in the basal and Ach-stimulated intragastric pressure among the three groups. But Ach-stimulated intragastric pressure was more than the basal state in each group (control 28.3+-1.77 vs 14+-1.4, vehicle 30.8+-2.03 vs 15.9+-1.56 and diabetic 30.6+-0.05 vs 13.7+-0.84 mmHg). Although it has been shown that diabetes can change gastric acid and pepsin secretion in rats, no significant change in gastric motility could be shown. (author)

  15. DIABETES MELLITUS AND BELL’S PALSY IN IRANIAN POPULATION

    Directory of Open Access Journals (Sweden)

    A. R Karimi-Yazdi

    2008-08-01

    Full Text Available "nDuring last decades many researchers have focused on the conditions associated with Bell's palsy including diabetes mellitus, hypertension, and viral infections. This study was performed to evaluate correlation of diabetes mellitus and Bell's palsy and some relevant features not discussed in the literature in an Iranian population. The presence of diabetes mellitus was evaluated in a total number of 275 subjects (75 patients with Bell's palsy and 200 control subjects. Diabetes mellitus was noted in 10 (13.3% patients with Bell's palsy among which 6 case were diagnosed as new cases of diabetes. Previous history of Bell's palsy was present in 10.67% of the subjects with Bell's palsy. Symptoms of other cranial nerves revealed higher figures in Bell's palsy patients with underlying diabetes. Such studies in developing countries may reveal some unknown features of the disease. This study confirms the correlation of diabetes mellitus and Bell's palsy for the first time in an Iranian population. The results also suggest that diabetic patients with Bell's palsy suffer from more cranial nerve symptoms. We offer screening tests of diabetes as a routine process in the management of Bell's palsy especially in developing countries.

  16. Diabetes Mellitus Coding Training for Family Practice Residents.

    Science.gov (United States)

    Urse, Geraldine N

    2015-07-01

    Although physicians regularly use numeric coding systems such as the International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) to describe patient encounters, coding errors are common. One of the most complicated diagnoses to code is diabetes mellitus. The ICD-9-CM currently has 39 separate codes for diabetes mellitus; this number will be expanded to more than 50 with the introduction of ICD-10-CM in October 2015. To assess the effect of a 1-hour focused presentation on ICD-9-CM codes on diabetes mellitus coding. A 1-hour focused lecture on the correct use of diabetes mellitus codes for patient visits was presented to family practice residents at Doctors Hospital Family Practice in Columbus, Ohio. To assess resident knowledge of the topic, a pretest and posttest were given to residents before and after the lecture, respectively. Medical records of all patients with diabetes mellitus who were cared for at the hospital 6 weeks before and 6 weeks after the lecture were reviewed and compared for the use of diabetes mellitus ICD-9 codes. Eighteen residents attended the lecture and completed the pretest and posttest. The mean (SD) percentage of correct answers was 72.8% (17.1%) for the pretest and 84.4% (14.6%) for the posttest, for an improvement of 11.6 percentage points (P≤.035). The percentage of total available codes used did not substantially change from before to after the lecture, but the use of the generic ICD-9-CM code for diabetes mellitus type II controlled (250.00) declined (58 of 176 [33%] to 102 of 393 [26%]) and the use of other codes increased, indicating a greater variety in codes used after the focused lecture. After a focused lecture on diabetes mellitus coding, resident coding knowledge improved. Review of medical record data did not reveal an overall change in the number of diabetic codes used after the lecture but did reveal a greater variety in the codes used.

  17. Latest data on metabolic diseases: Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Panagiota Mitrou

    2017-01-01

    Full Text Available With such a high cost in money and human lives, diabetes mellitus (DM is a major challenge for health care systems and an obstacle to sustainable economic growth. The pathophysiological disorders of diabetes include, besides the defect in pancreatic insulin secretion and insulin resistance in peripheral tissues (liver, muscle and adipose tissue, increased lipolysis, increased glucagon secretion, impaired secretion and action of incretin hormones, increased glucose resorption by the kidney and defects in the central nervous system. The therapeutic intervention must be timely and personalized. Lifestyle interventions (diet, exercise, smoking cessation are the cornerstone of treatment. Treatment should begin with metformin unless there is a contraindication (eg renal failure or intolerance (eg, gastrointestinal disorders. If HbA1c remains off target a second or a third treatment may be added, orally (glitazone, DPP-4 inhibitors, SGLT-2 inhibitors, sulfonylurea or by injection (GLP-1 agonist or basal insulin. On failure to achieve glycemic target combinations of injectable treatments (combination of agonist GLP-1 with basal insulin, intensified insulin therapy or in some cases insulin mixtures are recommended. New treatments (weekly administered GLP-1 analogs, combination of a basal insulin / GLP-1 in one injection, SGLT-2 inhibitors, long acting basal insulins in combination with the old tried treatments (e.g. metformin, pioglitazone, inhibitors DPP-4 can contribute to human-centered and individualized management of patients with diabetes. The cardiovascular safety of antidiabetic treatment should be considered. There is a need for early diagnosis and treatment of glucose metabolism disorders during pregnancy (before 24 to 28 weeks of gestation in women at high risk for developing gestational diabetes.

  18. Diabetic Myopathy: Impact of Diabetes Mellitus on Skeletal Muscle Progenitor Cells

    Directory of Open Access Journals (Sweden)

    Donna M D'Souza

    2013-12-01

    Full Text Available Diabetes mellitus is defined as a group of metabolic diseases that are associated with the presence of a hyperglycemic state due to impairments in insulin function. While the development of each form of diabetes (Type 1 or Type 2 drastically differs, resultant pathologies often overlap. In each diabetic condition a failure to maintain healthy muscle is often observed, and is termed diabetic myopathy. This significant, but often overlooked, complication is believed to contribute to the progression of additional diabetic pathologies due to the vital importance of skeletal muscle for our physical and metabolic well-being. While studies have investigated the link between changes to skeletal muscle metabolic health following diabetes mellitus onset (particularly Type 2 diabetes mellitus, few have examined the negative impact of diabetes mellitus on the growth and reparative capacities of skeletal muscle that often coincides with disease development. Importantly, evidence is accumulating that the muscle progenitor cell population (particularly the muscle satellite cell population is also negatively affected by the diabetic environment, and as such, likely contributes to the declining skeletal muscle health observed in diabetes mellitus. In this review, we summarize the current knowledge surrounding the influence of diabetes mellitus on skeletal muscle growth and repair, with a particular emphasis on the impact of diabetes mellitus on the progenitor cell population of skeletal muscle.

  19. Does emotional stress cause type 2 diabetes mellitus?

    DEFF Research Database (Denmark)

    Pouwer, Frans; Kupper, Nina; Adriaanse, Marcel C

    2010-01-01

    and the development of type 2 diabetes mellitus. Results of longitudinal studies suggest that not only depression but also general emotional stress and anxiety, sleeping problems, anger, and hostility are associated with an increased risk for the development of type 2 diabetes. Conflicting results were found......According to the World Health Organization, approximately 220 million people worldwide have type 2 diabetes mellitus. Patients with type 2 diabetes not only have a chronic disease to cope with, they are also at increased risk for coronary heart disease, peripheral vascular disease, retinopathy......, nephropathy, and neuropathy. The exact causes of type 2 diabetes are still not clear. Since the 17th century, it has been suggested that emotional stress plays a role in the etiology of type 2 diabetes mellitus. So far, review studies have mainly focused on depression as a risk factor for the development...

  20. Diabetes mellitus during pregnancy: a study of fifty cases

    International Nuclear Information System (INIS)

    Randhawa, M. S.; Moin, S.; Shoaib, F.

    2003-01-01

    To review and critically evaluated the incidence, epidemiology, clinical pattern, diagnosis, management, complications and outcome of diabetes mellitus during pregnancy in hospital based study. Results: Total number of women delivered were 11271. Fifty cases of diabetes mellitus during pregnancy were studied. Mostly the patients were more than 30 years of age, multiparous ladies with gestational diabetes in 80% of cases, Type-II diabetes in 16% and only in 4% Type-I diabetes was reported. Insulin was required in 40% of patients. Eight women out of 50 had spontaneous miscarriage, 5 underwent preterm delivery while 36 reached term with one intrauterine death. Total number of babies delivered alive were 41. There was one stillbirth and 3 neonatal deaths. Conclusion: Management of diabetes mellitus in pregnancy involves teamwork of obstetricians, physicians and neonatologists. (author)

  1. EPIDEMIOLOGÍA DE LA DIABETES MELLITUS EN CHILE

    Directory of Open Access Journals (Sweden)

    Jorge Sapunar Z., MD, MSC, FACP

    2016-03-01

    Finalmente, la frecuencia, morbilidad y mortalidad de la diabetes mellitus, se suman para explicar que el manejo de la enfermedad y sus complicaciones consuma el 10,2% del presupuesto en salud de Chile.

  2. Prevalence of diabetes mellitus in newly diagnosed pulmonary ...

    African Journals Online (AJOL)

    2017-09-03

    Sep 3, 2017 ... (in particular with HIV) and non-communicable diseases, such as diabetes mellitus .... non smoking while alcohol consumption was moderate, and only 2 patients .... betes: current state and future perspectives. Trop Med Int.

  3. Is there a tendency for thrombosis in gestational diabetes mellitus?

    Directory of Open Access Journals (Sweden)

    Suheyla Gorar

    2016-01-01

    Conclusions: Our findings indicate tendency to develop thrombosis in GDM similar to diabetes mellitus; but more comprehensive studies with larger sample size are needed to determine the relationship between GDM and hemostasis.

  4. Vitamin B12 Deficiency in Type 2 Diabetes Mellitus

    Directory of Open Access Journals (Sweden)

    Carlos Tavares Bello

    2017-10-01

    Conclusion: Further studies are needed to identify the risk factors for the B12 deficit. The recognition of these variables will contribute to optimize the screening and prevention of the B12 deficiency in type 2 diabetes mellitus.

  5. Phospholipid transfer protein activity and incident type 2 diabetes mellitus

    NARCIS (Netherlands)

    Abbasi, Ali; Dallinga-Thie, Geesje M.; Dullaart, Robin P. F.

    2015-01-01

    Background: The plasma activity of phospholipid transfer protein (PLTP), which has multifaceted functions in lipoprotein metabolism and in inflammatory responses, is elevated in insulin resistant conditions. We determined the association of plasma PLTP activity with incident type 2 diabetes mellitus

  6. Superimposed effect of ovariectomy on type 2 diabetes mellitus in ...

    African Journals Online (AJOL)

    Minerva K. Fahmy

    Aim: The present study investigated the overlaid effect of ovariectomy on T2DM and the possible under- ... Type 2 diabetes mellitus (T2DM) is a progressive chronic meta- ..... worsened glucose metabolism disturbance (as indicated by.

  7. Prevalence of Cutaneous Manifestations of Diabetes Mellitus: A ...

    African Journals Online (AJOL)

    Background: Diabetes mellitus is a non- communicable disease with an increasing ... condition are due to metabolic derangements or chronic degenerative complications. ... From a total of 297 skin conditions, there were 150 (50.5%) primary ...

  8. Fertility treatment and childhood type 1 diabetes mellitus

    DEFF Research Database (Denmark)

    Kettner, Laura Ozer; Matthiesen, Niels Bjerregaard; Ramlau-Hansen, Cecilia Høst

    2016-01-01

    OBJECTIVE: To investigate the association between specific types of fertility treatment and childhood type 1 diabetes mellitus. DESIGN: Nationwide birth cohort study. SETTING: Not applicable. PATIENT(S): All pregnancies resulting in a live-born singleton child in Denmark from 1995 to 2003....... INTERVENTION(S): Not applicable. MAIN OUTCOME MEASURE(S): Childhood type 1 diabetes mellitus identified from redeemed prescriptions for insulin until 2013. RESULT(S): The study included 565,116 singleton pregnancies. A total of 14,985 children were conceived by ovulation induction or intrauterine insemination......, and 8,490 children were conceived by in vitro fertilization or intracytoplasmic sperm injection. During the follow-up period, 2,011 (0.4%) children developed type 1 diabetes mellitus. The primary analyses showed no association between fertility treatment and childhood type 1 diabetes mellitus...

  9. Haemorheological factors in diabetes mellitus patients in Obafemi ...

    African Journals Online (AJOL)

    . Fifty blood samples were analyzed, comprising of thirty (30) diagnosed diabetes mellitus patients attending chemical pathology Clinic in OAUTH Ile-Ife and twenty (20) from apparently health individuals. The haemorheological parameters ...

  10. [Prevalence of fibromyalgia in diabetes mellitus and obesity].

    Science.gov (United States)

    Patucchi, Emanuele; Fatati, Giuseppe; Puxeddu, Adolfo; Coaccioli, Stefano

    2003-04-01

    To determine the prevalence of fibromyalgia in diabetes mellitus and obesity, 121 consecutive patients have been observed: 27 with obesity (6 males and 21 females; mean age 57 years, range 20-57; mean body mass index [BMI] 34); 88 with type 2 diabetes mellitus (T2DM; 40 males and 48 females; mean age 63 years, range 44-78; mean BMI 28.8; mean glycated haemoglobin [HbA1c] in the last year 8.3%); 6 with type 1 diabetes mellitus (T1DM; 2 males and 4 females; mean age 52 years, range 26-76; mean BMI 24.5; mean HbA1c BMI less that 26 the diagnosis of fibromyalgia was negative. Our data seem to reveal the presence of a significant clinical association between obesity, diabetes mellitus and fibromyalgia.

  11. Influence of diabetes mellitus on heart failure risk and outcome

    Directory of Open Access Journals (Sweden)

    Van Belle Eric

    2003-01-01

    Full Text Available Abstract Our aim is to summarize and discuss the recent literature linking diabetes mellitus with heart failure, and to address the issue of the optimal treatment for diabetic patients with heart failure. The studies linking diabetes mellitus (DM with heart failure (HF The prevalence of diabetes mellitus in heart failure populations is close to 20% compared with 4 to 6% in control populations. Epidemiological studies have demonstrated an increased risk of heart failure in diabetics; moreover, in diabetic populations, poor glycemic control has been associated with an increased risk of heart failure. Various mechanisms may link diabetes mellitus to heart failure: firstly, associated comorbidities such as hypertension may play a role; secondly, diabetes accelerates the development of coronary atherosclerosis; thirdly, experimental and clinical studies support the existence of a specific diabetic cardiomyopathy related to microangiopathy, metabolic factors or myocardial fibrosis. Subgroup analyses of randomized trials demonstrate that diabetes is also an important prognostic factor in heart failure. In addition, it has been suggested that the deleterious impact of diabetes may be especially marked in patients with ischemic cardiomyopathy. Treatment of heart failure in diabetic patients The knowledge of the diabetic status may help to define the optimal therapeutic strategy for heart failure patients. Cornerstone treatments such as ACE inhibitors or beta-blockers appear to be uniformly beneficial in diabetic and non diabetic populations. However, in ischemic cardiomyopathy, the choice of the revascularization technique may differ according to diabetic status. Finally, clinical studies are needed to determine whether improved metabolic control might favorably influence the outcome of diabetic heart failure patients.

  12. A Combined Metabolomic and Proteomic Analysis of Gestational Diabetes Mellitus

    OpenAIRE

    Hajduk, Joanna; Klupczynska, Agnieszka; Dereziński, Paweł; Matysiak, Jan; Kokot, Piotr; Nowak, Dorota; Gajęcka, Marzena; Nowak-Markwitz, Ewa; Kokot, Zenon

    2015-01-01

    The aim of this pilot study was to apply a novel combined metabolomic and proteomic approach in analysis of gestational diabetes mellitus. The investigation was performed with plasma samples derived from pregnant women with diagnosed gestational diabetes mellitus (n = 18) and a matched control group (n = 13). The mass spectrometry-based analyses allowed to determine 42 free amino acids and low molecular-weight peptide profiles. Different expressions of several peptides and altered amino acid ...

  13. Sulphonylurea monotherapy for patients with type 2 diabetes mellitus

    DEFF Research Database (Denmark)

    Hemmingsen, Bianca; Schroll, Jeppe B; Lund, Søren

    2013-01-01

    Type 2 diabetes mellitus (T2DM) is a growing health problem worldwide. Whether sulphonylureas show better, equal or worse therapeutic effects in comparison with other antidiabetic interventions for patients with T2DM remains controversial.......Type 2 diabetes mellitus (T2DM) is a growing health problem worldwide. Whether sulphonylureas show better, equal or worse therapeutic effects in comparison with other antidiabetic interventions for patients with T2DM remains controversial....

  14. Mesenchymal Stem Cell Therapy in Diabetes Mellitus: Progress and Challenges

    OpenAIRE

    El-Badri, Nagwa; Ghoneim, Mohamed A.

    2013-01-01

    Advanced type 2 diabetes mellitus is associated with significant morbidity and mortality due to cardiovascular, nervous, and renal complications. Attempts to cure diabetes mellitus using islet transplantation have been successful in providing a source for insulin secreting cells. However, limited donors, graft rejection, the need for continued immune suppression, and exhaustion of the donor cell pool prompted the search for a more sustained source of insulin secreting cells. Stem cell therapy...

  15. Study on the exchangeable body sodium in diabetes mellitus

    International Nuclear Information System (INIS)

    de Chatel, Rudolf; Barna, Istvan; Krasznai, Istvan

    1985-01-01

    Ten patients with diabetes mellitus, apperently free of any complications of diabetes and of hypertension, had a significantly (p<0.01) increased exchangeable body sodium compared to 10 sex-matched control subjects of comparable age, body weight and height, and blood pressure. Exchangeable sodium correlated significantly (p<0.01) with supine mean blood pressure in the diabetic patients (r=0.822) but not in the control subjects (r=0.276). It is suggested that the early increase of exchangeable body sodium in diabetes mellitus might play a part in the high incidence of hypertension in such patients. (author)

  16. Peripheral nervous system involvement in patients with diabetes mellitus

    Directory of Open Access Journals (Sweden)

    P. R. Kamchatnov

    2016-01-01

    Full Text Available Diabetes mellitus is a widespread disease often affecting peripheral nervous system. This include diabetic autonomous neuropathy that can endanger the patient's life. Timely detection of complications of diabetes mellitus as well as its adequate therapy can improve prognosis of the disease. The possibilities of Milgamma and Tiogamma for pathogenic therapy in patients with diabetic polyneuropathy are considered in this paper. Gabagamma can be effectively relieve neuropathic pain and used together with other drugs that normalize nerve tissue metabolism.

  17. Serum chromium levels in gestational diabetes mellitus

    Directory of Open Access Journals (Sweden)

    P G Sundararaman

    2012-01-01

    Full Text Available Objective: To measure serum chromium level in women with gestational diabetes mellitus (GDM from Chennai, South India. Materials and Methods: Thirty women with gestational diabetes, 60 age matched controls. Inclusion criteria: Gestational age 22-28 weeks, age group 20-35 years. Exclusion Criteria: Gestational age beyond 28 weeks, malnutrition or presence of infection. Serum chromium was measured using inductive couple plasma emission spectrometer. Results: Serum chromium levels of women with GDM, 1.59+/-0.02 ng/ml (range: 0.16-4.0 ng/ml were lower than in controls (4.58+/-0.62 ng/ml; range 0.82-5.33 ng/ml (P < 0.001. However, there were no significant differences among cases and controls when subdivided by parity. Conclusions: Women with GDM from a South Indian city had lower levels of serum chromium compared to pregnant women without GDM. Studies may be done whether chromium supplementation is useful in this group of women.

  18. Diabetes mellitus: biosensors for research and management.

    Science.gov (United States)

    Turner, A P; Pickup, J C

    1985-01-01

    The condition of diabetes mellitus is described with particular reference to the parameters that it would be desirable to monitor in order to improve management and understanding of the disease. Previous attention has largely focused on analysis of glucose, but many other intermediates of carbohydrate, fat and protein metabolism are deranged in diabetes and may be alternative measures of control. The need for laboratory analysers, self-monitoring, closed-loop devices and alarms are detailed and the problems associated with implantable sensors discussed. Progress in the development of biosensors is reviewed using glucose sensors as the main example. Electrochemical, optoelectronic and calorimetric approaches to sensing are considered and it is concluded that configurations based either on hydrogen peroxide detection or on mediated electron transfer are most likely to provide a raid route to in vivo monitoring. The extension of biosensor technology to tackle other important substrates is discussed, the principal hurdle to success being seen as the lack of long-term stability of the biological component.

  19. SGLT2 Inhibitors in Diabetes Mellitus Treatment.

    Science.gov (United States)

    Rosas-Guzman, Juan; Rosas-Saucedo, Juan; Romero-Garcia, Alma R J

    2017-01-01

    Type 2 Diabetes Mellitus (T2DM) is a chronic illness with high prevalence in Mexico, Latin- America, and the world and is associated to high morbidity, disability, and mortality rate, especially in developing countries. T2DM physiopathology is very complex; insulin resistance in the muscle, liver, and adipose tissue, a reduction in the production of incretins (mainly GLP-1) in the intestine, increased glucagon synthesis, an insufficient response of insulin generation, and increased glucose reabsorption in the kidney lead all together to an hyperglycemic state, which has been closely associated with the development of micro and macrovascular complications. Sodium Glucose Linked Transporter 2 inhibitors (SGLT2i) are the most recent therapeutic class available for treating T2DM. SGLT2i central effect is a glycosuric action, and they can reverse the deleterious effect of tubular reabsorption of glucose in the diabetic patient resulting in greater hyperglycemia. Because their mechanism of action is completely different to current drugs, they can be considered as monotherapy or in combination with any other oral or parenteral medication, including different types of insulin or its analogues. This therapeutic synergy accomplishes a greater percentage of patients achieving glycemic control goals. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

  20. Hypoglycaemia in diabetes mellitus: epidemiology and clinical implications.

    Science.gov (United States)

    Frier, Brian M

    2014-12-01

    Hypoglycaemia is a frequent adverse effect of treatment of diabetes mellitus with insulin and sulphonylureas. Fear of hypoglycaemia alters self-management of diabetes mellitus and prevents optimal glycaemic control. Mild (self-treated) and severe (requiring help) hypoglycaemia episodes are more common in type 1 diabetes mellitus but people with insulin-treated type 2 diabetes mellitus are also exposed to frequent hypoglycaemic events, many of which occur during sleep. Hypoglycaemia can disrupt many everyday activities such as driving, work performance and leisure pursuits. In addition to accidents and physical injury, the morbidity of hypoglycaemia involves the cardiovascular and central nervous systems. Whereas coma and seizures are well-recognized neurological sequelae of hypoglycaemia, much interest is currently focused on the potential for hypoglycaemia to cause dangerous and life-threatening cardiac complications, such as arrhythmias and myocardial ischaemia, and whether recurrent severe hypoglycaemia can cause permanent cognitive impairment or promote cognitive decline and accelerate the onset of dementia in middle-aged and elderly people with diabetes mellitus. Prevention of hypoglycaemia is an important part of diabetes mellitus management and strategies include patient education, glucose monitoring, appropriate adjustment of diet and medications in relation to everyday circumstances including physical exercise, and the application of new technologies such as real-time continuous glucose monitoring, modified insulin pumps and the artificial pancreas.

  1. Diagnosing gestational diabetes mellitus in the Danish National Birth Cohort.

    Science.gov (United States)

    Olsen, Sjurdur F; Houshmand-Oeregaard, Azedeh; Granström, Charlotta; Langhoff-Roos, Jens; Damm, Peter; Bech, Bodil H; Vaag, Allan A; Zhang, Cuilin

    2017-05-01

    The Danish National Birth Cohort (DNBC) contains comprehensive information on diet, lifestyle, constitutional and other major characteristics of women during pregnancy. It provides a unique source for studies on health consequences of gestational diabetes mellitus. Our aim was to identify and validate the gestational diabetes mellitus cases in the cohort. We extracted clinical information from hospital records for 1609 pregnancies included in the Danish National Birth Cohort with a diagnosis of diabetes during or before pregnancy registered in the Danish National Patient Register and/or from a Danish National Birth Cohort interview during pregnancy. We further validated the diagnosis of gestational diabetes mellitus in 2126 randomly selected pregnancies from the entire Danish National Birth Cohort. From the individual hospital records, an expert panel evaluated gestational diabetes mellitus status based on results from oral glucose tolerance tests, fasting blood glucose and Hb1c values, as well as diagnoses made by local obstetricians. The audit categorized 783 pregnancies as gestational diabetes mellitus, corresponding to 0.89% of the 87 792 pregnancies for which a pregnancy interview for self-reported diabetes in pregnancy was available. From the randomly selected group the combined information from register and interviews could correctly identify 96% (95% CI 80-99.9%) of all cases in the entire Danish National Birth Cohort population. Positive predictive value, however, was only 59% (56-61%). The combined use of data from register and interview provided a high sensitivity for gestational diabetes mellitus diagnosis. The low positive predictive value, however, suggests that systematic validation by hospital record review is essential not to underestimate the health consequences of gestational diabetes mellitus in future studies. © 2016 Nordic Federation of Societies of Obstetrics and Gynecology.

  2. Diabetes mellitus in Tropical Chronic Pancreatitis Is Not Just a Secondary Type of Diabetes

    OpenAIRE

    Rossi, L.; Parvin, S.; Hassan, Z.; Hildebrand, P.; Keller, U.; Ali, L.; Beglinger, C.; Azad Khan, A. K.; Whitcomb, David C.; Gyr, N.

    2004-01-01

    AIMS: In chronic calcific pancreatitis of the tropics, etiology and relationship to developing diabetes mellitus are unknown. Some consider these cases a straightforward secondary type of diabetes, while others suggest selective beta-cell impairment. Testing pancreatic function, we investigated whether selective beta-cell impairment triggers diabetes associated with tropical pancreatitis. METHODS: At a Bangladeshi research institute, 8 chronic tropical pancreatitis and no diabetes mellitus su...

  3. Fulminant type 1 diabetes mellitus: a case report

    Science.gov (United States)

    Yunir, E.; Nenfiati

    2018-03-01

    Type 1 diabetes mellitus is a metabolic disease caused by insulin deficiency that results from destruction of β-cells in the pancreas. Based on American Diabetes Association, there are two types of type 1 diabetes mellitus: type 1A (autoimmune) and 1B (idiopathic). In this case, we are presenting a new archetype of type 1 diabetes named fulminant type 1 diabetes mellitus. This disease results from quick destruction of β-cells byanautoimmune mechanism. The manifestation of this disease consists of unspecific flu-like symptoms, abdominal symptoms, to specific hyperglycemia symptoms such as fatigue, malaise, change in mental status that are attributable to high blood glucose and ketosis. Laboratory examination reveals high blood glucose, normal glycosylated hemoglobin, ketosis or ketoacidosis, potassium depletion and elevation of liver function tests. Treatment consists of intravenous infusion followed by insulin injection for blood glucose control, followed by treatment of metabolic derangements such as acid-base and electrolyte disorder.

  4. Cuidados de Enfermería en la Diabetes Mellitus Lada

    OpenAIRE

    Gutiérrez Velicia, Soraya

    2015-01-01

    La Diabetes Mellitus es una enfermedad crónica producida por una alteración del metabolismo de la glucosa que se caracteriza por la presencia de concentraciones elevadas de glucosa en sangre, lo que se conoce como hiperglucemia. Es el trastorno endocrino crónico más prevalente. Se conocen diferentes formas de Diabetes Mellitus según su etiología: Diabetes Mellitus tipo 1, Diabetes Mellitus tipo 2, Diabetes Mellitus gestacional y otros tipos de Diabetes Mellitus como son la t...

  5. Diabetes mellitus en el anciano, un problema frecuente Diabetes mellitus present in elderly, a common problem

    Directory of Open Access Journals (Sweden)

    Marelys Yanes Quesada

    2009-09-01

    Full Text Available La presencia de diabetes mellitus en la población anciana es un problema de salud frecuente en la atención primaria. Es por ello que en el presente trabajo pretendemos revisar algunos elementos importantes de este tema. Esta entidad se presenta habitualmente en estos pacientes, oligosintomática o de manera atípica, y los objetivos terapéuticos dependen de la situación funcional del enfermo. En relación con el tratamiento no farmacológico, la educación, la dieta y el ejercicio físico constituyen los pilares básicos; y respecto a la terapéutica farmacológica, se deben evitar las sulfonilureas de acción prolongada y de gran potencia. Las biguanidas pueden ser usadas para mejorar la sensibilidad a la insulina, y los inhibidores de la alfa glucosidasa son los medicamentos de elección cuando predomina la hiperglucemia posprandial. Las tiazolidinedionas deben ser usadas con precaución en pacientes con riesgo cardiovascular, y el uso de insulina está indicado en circunstancias especiales. Siempre se debe tener presente el tratamiento de la comorbilidad, para así tratar integralmente al anciano con diabetes mellitus.Presence of diabetes mellitus in elderlies is a common health problem in primary care. Thus, the aim of present paper is to review some significant elements of this matter. This entity is habitually present in these patients in a olisymptomatic way of in a atypical form, and therapeutic objectives depend on functional status of patient. With regard to non-pharmacological treatment, the education, diet, and physical exercise are the main basis; and regarding the pharmacological therapeutics, sulfonylurea of lengthy action and very potent must to be avoided. Biguanides may be used to improve insulin-sensitivity, and a-glycosidase inhibitors are the choice drugs when there is a predominance of postprandial hyperglycemia. The thiazolidinediones must to be used with precaution in patients presenting with cardiovascular risk, and

  6. Metabolic fingerprint of Gestational Diabetes Mellitus.

    Science.gov (United States)

    Dudzik, Danuta; Zorawski, Marcin; Skotnicki, Mariusz; Zarzycki, Wieslaw; Kozlowska, Gabryela; Bibik-Malinowska, Katarzyna; Vallejo, María; García, Antonia; Barbas, Coral; Ramos, M Pilar

    2014-05-30

    Gestational Diabetes (GDM) is causing severe short- and long-term complications for mother, fetus or neonate. As yet, the metabolic alterations that are specific for the development of GDM have not been fully determined, which also precludes the early diagnosis and prognosis of this pathology. In this pilot study, we determine the metabolic fingerprint, using a multiplatform LC-QTOF/MS, GC-Q/MS and CE-TOF/MS system, of plasma and urine samples of 20 women with GDM and 20 with normal glucose tolerance in the second trimester of pregnancy. Plasma fingerprints allowed for the discrimination of GDM pregnant women from controls. In particular, lysoglycerophospholipids showed a close association with the glycemic state of the women. In addition, we identified some metabolites with a strong discriminative power, such as LPE(20:1), (20:2), (22:4); LPC(18:2), (20:4), (20:5); LPI(18:2), (20:4); LPS(20:0) and LPA(18:2), as well as taurine-bile acids and long-chain polyunsaturated fatty acid derivatives. Finally, we provide evidence for the implication of these compounds in metabolic routes, indicative of low-grade inflammation and altered redox-balance, that may be related with the specific pathophysiological context of the genesis of GDM. This highlights their potential use as prognostic markers for the identification of women at risk to develop severe glucose intolerance during pregnancy. Gestational Diabetes Mellitus (GDM) is increasing worldwide and, although diabetes usually remits after pregnancy, women with GDM have a high risk of developing postpartum type 2-diabetes, particularly when accompanied by obesity. Therefore, understanding the pathophysiology of GDM, as well as the identification of potentially modifiable risk factors and early diagnostic markers for GDM are relevant issues. In the present study, we devised a multiplatform metabolic fingerprinting approach to obtain a comprehensive picture of the early metabolic alternations that occur in GDM, and may

  7. The relative incidence of diabetes mellitus in abo/rhesus blood ...

    African Journals Online (AJOL)

    A total of 224 diabetics and 221 non-diabetics (control) were involved in this study, to determine the relative incidence of diabetes mellitus in ABO/Rhesus blood group. The current criteria for the diagnosis f diabetes mellitus were applied in differentiating the diabetics from the non-diabetics. Blood group, fasting blood sugar ...

  8. Ketosis in type 2 diabetes mellitus: complication or compensatory mechanism?

    Directory of Open Access Journals (Sweden)

    Ivan Kruljac

    2016-06-01

    Full Text Available The exact clinical role of diabetic ketosis in patients presenting to emergency departments with hyperglycemic crises is largely unknown. The aim of this brief review is to provide insights into possible mechanisms and clinical impact of diabetic ketosis in patients with hyperglycemic crises and clinical features of type 2 diabetes mellitus (T2DM. Patients with T2DM have impaired ketogenesis and lower blood ketone levels. High insulin, low glucagon, IGF-I, ghrelin and adiponectin levels are associated with suppressed ketogenesis. Adenosine 5’-monophosphate-activated protein kinase is an enzyme expressed in skeletal muscle and seems to have pivotal role in impaired ketogenesis. An increase in ketogenesis is associated with weight loss, increase in insulin sensitivity and serum IGF-I levels, which have beneficial effects on glycemia but also on cardiovascular morbidity and mortality. Ketone bodies are far more efficient fuel sources than glucose, especially in diabetics with heart failure and kidney disease. In theory, ketogenesis in patients with T2DM can be improved by low- carbohydrate and low-calorie diet, physical activity, moderate alcohol use, metformin, dipeptidyl peptidase 4 inhibitors, glucagon-like peptide-1 agonists and sodium/glucose cotransporter 2 (SGLT-2 inhibitors. SGLT-2 inhibitors are the most potent inducers of ketogenesis. They induce profound glycosuria with a consequent shift to fatty acid metabolism and increased ketogenesis. This could potentially explain how SGLT-2 inhibitor empagliflozin lowers cardiovascular mortality and slowers progression of kidney disease. Therefore, we believe that diabetic ketosis in patients with hyperglycemic crisis may be a compensatory mechanism, rather than a complication itself. Further prospective studies are needed to test this hypothesis.

  9. Undergraduate physiotherapy students’ knowledge of Diabetes Mellitus: Implications for education

    Directory of Open Access Journals (Sweden)

    T. Steyl

    2011-01-01

    Full Text Available Diabetes  mellitus  is  a  growing  public  health  concern  and its prevalence is  escalating  exponentially,  with  a  high  frequency  of morbidity, premature mortality, disability and loss of productivity.  Since health education has  become  an  important  part  of  medical  care physiotherapy  students  are potentially  well  suited  to  assist  with  the combat  of  this  disease.    The  study aimed  to  determine  the  knowledge of  diabetes  mellitus  and  its  risk  factors  of undergraduate physiotherapy students  in  the  Western  Cape.  The  study  incorporated  a  quantitative, cross-sectional design.  Three hundred and thirty eight (338 students completed the structured, self-administered questionnaire consisting of three sections, namely  socio-demographic information, diabetes mellitus risk factors and the validated 24-item diabetes Knowledge Questionnaire (dKQ-24. Both descriptive and inferential statistics were employed  and the alpha level was set at p < 0.05.  overall, 60.7% of the study sample had adequate knowledge of diabetes mellitus (≥ 75% correct answers, while 32.5% and 6.8% had marginal (≥60 ≤ 74% correct answers and inadequate knowledge (<59% correct answers respectively. Seven of the nine diabetes mellitus risk factors could readily be identified by 89.7% of the participants.  Smoking (64.8% and high blood pressure (69.0% were not readily identified as common diabetes mellitus risk factors. Significant associations with diabetes risk factors were found for gender and year of study. The study has reinforced the need for continuous education of physiotherapy students regarding diabetes mellitus and its risk factors, as inadequate knowledge of diabetes mellitus could influence the effectiveness of patient education and therefore have dangerous consequences for the patient diagnosed with diabetes mellitus.

  10. ANTI-DIABETIC EFFECTS OF TURMERIC IN ALLOXAN INDUCE D DIABETIC RATS

    OpenAIRE

    Jeevangi; Manjunath; Deepak D; Prakash G; Prashant; Chetan

    2013-01-01

    ABSTRACT: OBJECTIVE AND BACKGROUND: Turmeric (Curcuma longa) is one of the common constituents of our daily food. The present study wa s undertaken to evaluate the anti-diabetic effects of ethanolic extract of Rhizomes of curcuma longa in alloxan induced diabetic rats and compared with of Pioglitazone, which is the standard anti-diabetic agent. METHODS: Alloxan monohydrate is used to induce diabetes mellitus in albino rats in the dose of 120mg/kg i.p. and ...

  11. Early insulin therapy in patients with type 2 diabetes mellitus

    African Journals Online (AJOL)

    Type 2 diabetes mellitus (T2DM) is an insulin-insufficient disease characterised ... complications.1–4 Early in the onset of T2DM there is development of relative insulin ..... position statement of the American Diabetes Association (ADA) and.

  12. Risk factors for type 2 diabetes mellitus in adolescents secondary ...

    African Journals Online (AJOL)

    Background: The prevalence of Type 2 diabetes mellitus (T2 DM) in children and ... had none of the risk factors while 272(30.9%) had at least one risk factor. Using the American Diabetes Association criteria for identification of those at risk for ...

  13. Recent advances in the Management of Diabetes Mellitus | Sanusi ...

    African Journals Online (AJOL)

    Life style modi cation, oral hypoglycaemic agents, insulin therapy and islet cell transplantation are some of the approaches in the management of diabetes mellitus. Several classes of oral hypoglycemic agents like sulfonylureas, biguanides and alpha-glucosidase inhibitors are available for the treatment of type II diabetes ...

  14. Routine monitoring of diabetes mellitus in adults at primary health ...

    African Journals Online (AJOL)

    Glycaemic targets for control in type 1 diabetes mellitus* .... CGM can be useful in selected adults older than 25 years with type 1 diabetes to lower the HbA1c .... Lifestyle modifications should be addressed regularly, including weight loss if ...

  15. Prevalence of diabetes mellitus and the associated behavioral risks ...

    African Journals Online (AJOL)

    Objective: The prevalence of type 2 Diabetes is associated with significant morbidity and mortality, hence the need for early identification of risk factors. This study, therefore, aimed to determine the prevalence of diabetes mellitus and the associated behavioral risks among secondary school staff in Owo, Ondo State, Nigeria.

  16. Albumin: Creatinine Ratio during long term Diabetes Mellitus in the ...

    African Journals Online (AJOL)

    Albumin: Creatinine Ratio during long term Diabetes Mellitus in the Assessment of early Nephropathy in Sudanese Population. ... Further studies with 24 hour urine sample are recommended for assessment of Microalbuminuria in long term Diabetic patients, provided that the patients are on a normal diet with regular ...

  17. Gestational Diabetes Mellitus: Post-partum Risk and Follow Up.

    Science.gov (United States)

    Poola-Kella, Silpa; Steinman, Rachel A; Mesmar, Bayan; Malek, Rana

    2018-01-31

    Women with gestational diabetes mellitus (GDM) are at an increased risk for developing metabolic syndrome, type 2 diabetes mellitus (T2DM), and cardiovascular disease. In this review, we will discuss postpartum cardiovascular and diabetes risk in women with a history of GDM and different ways to improve postpartum screening. This review involves a comprehensive literature review on gestational diabetes and postpartum risk for cardiovascular disease and diabetes mellitus as well as post-partum screening methods. Cardiovascular risk post-partum is potentiated by increased inflammatory markers leading to worsening atherosclerosis and cardiovascular events downstream. Decreased insulin sensitivity and β cell compensation, recurrent GDM, maternal factors such as pre and post-partum weight gain and lactation may contribute to T2DM risk. Postpartum glucose testing is essential in screening women as hyperglycemia in pregnancy has long term effects on both cardiovascular disease and diabetes risk on the mother. Long and short term improvement to post-partum glucose testing is essential to decreasing cardiometabolic and diabetes risk in women with gestational diabetes mellitus. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

  18. Study of diabetes mellitus among patients with hepatitis C virus

    Directory of Open Access Journals (Sweden)

    Mona Abdel Raouf

    2012-01-01

    Conclusion We can concluded that diabetic HCV patients had intermediate clinical phenotype lower BMI and LDL than control and development of type 2 diabetes mellitus in HCV patients was significantly higher in nontreated patients than treated patients. Antiviral therapy and clearance of HCV improves IR, β-cell function, the blood glucose abnormalities.

  19. Sensor Augmented Pump Therapy Use in Type 1 Diabetes Mellitus

    LENUS (Irish Health Repository)

    Carolan, E

    2016-11-01

    Tight metabolic control in Type 1 Diabetes Mellitus (T1DM) reduces incidence and delays progression of micro-vascular complications. Severe hypoglycaemia remains a significant barrier to achieving optimal diabetes control. Continuous subcutaneous insulin infusion (CSII) systems refine insulin delivery with programmable basal rates and mealtime bolusing

  20. High prevalence of diabetes mellitus in patients with liver cirrhosis

    NARCIS (Netherlands)

    Wlazlo, N.; Beijers, H. J. B. H.; Schoon, E. J.; Sauerwein, H. P.; Stehouwer, C. D. A.; Bravenboer, B.

    2010-01-01

    The reported prevalence of Type 2 diabetes mellitus in patients with liver cirrhosis is five times higher than in the general population. However, these data were never adjusted for classical risk factors for Type 2 diabetes. We therefore investigated the association between cirrhosis and Type 2

  1. Type 2 diabetes mellitus : prevention of macrovascular complications

    NARCIS (Netherlands)

    Meeuwisse-Pasterkamp, Susanne H; van der Klauw, Melanie M.; Wolffenbuttel, Bruce HR

    2008-01-01

    Type 2 diabetes mellitus is a disease that affects a rapidly increasing number of patients. Most patients with Type 2 diabetes will develop vascular complications. This may be microvascular disease, such as nephropathy, retinopathy or polyneuropathy, and also macrovascular disease, such as coronary

  2. Dendritic cells and macrophages in insulin dependent diabetes mellitus

    NARCIS (Netherlands)

    A. Jansen (Annemarie)

    1995-01-01

    textabstractThe onset of diabetes mellitus is characterized by various symptoms, all the result of a disturbed glucose metabolism. The main symptoms are thirst and polydypsia, polyuria, glucosuria, and weight loss. The faster the onset of diabetes, the more prominent these symptoms will be. The

  3. Trigeminal small-fibre dysfunction in patients with diabetes mellitus

    DEFF Research Database (Denmark)

    Agostino, R.; Cruccu, G.; Iannetti, G. D.

    2000-01-01

    Objective: To investigate trigeminal small-fibre function in patients with diabetes mellitus. Methods: In 52 diabetic patients we studied the trigeminal laser evoked potentials after stimulation of the skin bordering the lower lip. In the 21 patients with the severest peripheral nerve damage we a...

  4. Gestational Diabetes Mellitus in a Nigerian Antenatal Population ...

    African Journals Online (AJOL)

    Context: Gestational Diabetes Mellitus (GDM) is defined as carbohydrate intolerance of variable severity, with onset or first recognition during the index pregnancy. Previous studies of the problem of pregnancy and diabetes in parts of Nigeria failed to distinguish between GDM (as defined) and pregnancy occurring in a ...

  5. Diabetes Mellitus in Abia State University Teaching Hospital Aba, A ...

    African Journals Online (AJOL)

    Diabetes mellitus has a world distribution though the prevalence shows regional and ethnic differences. The emphasis now is on prevention of the diabetes scourge globally. There is the need therefore to establish base line information on the extent of this disease in our environment hence this retrospective analysis.

  6. Management of gestational diabetes mellitus at secondary health ...

    African Journals Online (AJOL)

    Background: Gestational Diabetes Mellitus (GDM) account for the majority of cases of Diabetes complicating pregnancy. It is amenable to risk reduction measures and if properly managed, complications leading to poor pregnancy outcome can be prevented. However, this requires a good knowledge of the disease by the ...

  7. Insulin Storage by Patients with Diabetes Mellitus in Jos, Nigeria ...

    African Journals Online (AJOL)

    To determine how insulin is stored at home among insulin-treated patients with Diabetes mellitus in Jos, Nigeria, 150 such patients attending the Diabetes clinic of Jos University Teaching Hospital were interviewed. It was found that 87 (58%) kept their insulin in a refrigerator. Most of the remainder, 43 (28.7%) stored insulin ...

  8. Physical activity among adults with diabetes mellitus in Rwanda ...

    African Journals Online (AJOL)

    Diabetes mellitus is one of the most common non-communicable diseases, and is the fifth leading cause of death in most developing countries. Regular physical activity is strongly recommended for individuals with diabetes for its beneficial effects in the improvement of blood glucose control and insulin sensitivity, ...

  9. Assessment of sexual dysfunction in patients with diabetes mellitus ...

    African Journals Online (AJOL)

    Background: Sexual dysfunction is a known complication of diabetes mellitus that negatively affects the life of the patient. Most times physicians do not consider it during consultation with diabetics. Its prevalence, types and pattern as well as risk factors have been reported elsewhere including some parts of Nigeria but these ...

  10. Hormonal status of diabetes mellitus patients with microcirculation disorders

    International Nuclear Information System (INIS)

    Golubyatnikova, G.A.; Zhumatova, M.G.; Goryajnova, I.I.

    1984-01-01

    The results of the study of immunoreactive insulin (IRI) and anti-insular hormones show their correlation with homorheological disorders in patients with diabetic angiopathies. The results obtained indicate a possble involvement of the anti-insular hormones in the development of vascular changes in diabetes mellitus

  11. Diabetes insipidus: main aspects and comparative analysis with diabetes mellitus Diabetes insipidus: principais aspectos e análise comparativa com diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Flávia Lúcia Abreu Rabelo

    2009-01-01

    Full Text Available Diabetes mellitus is a disease characterized by the excess of sugar in the blood and urine. The two most common types of diabetes are insulin-dependent diabetes mellitus and insulin-resistant diabetes mellitus, both presenting glycemic regulation-damage caused by insulin. Nevertheless, there is another type of diabetes that is less known but not less important, the diabetes insipidus, which is characterized by a problem with the synthesis, secretion or action of the ADH (anti-diuretic hormone that can result in polyuric syndromes with increased excretion of hypotonic urine. Physiologically, variations in the osmotic pressure activate osmoceptors that stimulate the ADH secretion, increasing water reabsorption in the kidney collection tubes. This article intends to revise a wide-ranging study on diabetes insipidus, aiming at a comparative analysis of the incidence, diagnosis, causes, types, treatment and consequences between diabetes insidipus and diabetes mellitus. Diabetes mellitus and insipidus are two different pathologies with a single similarity that is the diabetes itself, that is, the polyuria established. The knowledge of the significant differences between the pathologies studied is important once diabetes insipidus is less known, but can lead to serious complications if not properly treated. O diabetes mellitus é uma doença caracterizada pelo excesso de açúcar no sangue e na urina. Os dois tipos mais comuns de diabetes são diabetes mellitus insulino-dependente e diabetes mellitus insulino – resistente, e que ambos apresentam comprometimento da regulação da glicemia por ação da insulina. No entanto, existe outra forma de diabetes menos conhecida, mas não menos importante, o diabetes insipidus, que é caracterizado por um distúrbio na síntese, secreção ou ação do ADH (hormônio antidiurético, que pode resultar em síndromes poliúricas com excreção aumentada de urina hipotônica. Fisiologicamente, variações na press

  12. The Role of Metformin in Metabolic Disturbances during Pregnancy: Polycystic Ovary Syndrome and Gestational Diabetes Mellitus

    OpenAIRE

    Joselyn Rojas; Mervin Chávez-Castillo; Valmore Bermúdez

    2014-01-01

    Maintenance of gestation implicates complex function of multiple endocrine mechanisms, and disruptions of the global metabolic environment prompt profound consequences on fetomaternal well-being during pregnancy and postpartum. Polycystic Ovary Syndrome (PCOS) and gestational diabetes mellitus (GDM) are very frequent conditions which increase risk for pregnancy complications, including early pregnancy loss, pregnancy-induced hypertensive disorders, and preterm labor, among many others. Insuli...

  13. Epidemiology of diabetes mellitus in Hiroshima and Nagasaki

    Energy Technology Data Exchange (ETDEWEB)

    Freedman, L R; Blackard, W G; Sagan, L A; Ishida, Morihiro; Hamilton, H B

    1965-06-10

    Data have been presented on the finding of glycosuria and the diagnosis of diabetes mellitus during four years of a long-term study of the health of population samples of Hiroshima and Nagasaki. Diabetes and glycosuria are much more common in Hiroshima than in Nagasaki and in both cities these findings are more frequent in males than in females. The prevalence of diabetes appears to be increasing in Hiroshima males. Findings in diabetics were compared with nondiabetics. In general, Japanese diabetics are similar to diabetics in other countries concerning their increased risk of obesity, hypertension, proteinuria, hypercholesterolemia, and cardiovascular and cerebrovascular diagnoses. This is of particular interest in the light of evidence that ketosis and severe abnormalities of carbohydrate metabolism are rare in Japan as compared to Western countries. Despite a lower prevalance of diabetes in Japanese females than in males, the abnormalities associated with diabetes appear to occur more commonly in female diabetics than in male diabetics.

  14. Remodeling of adipose tissue at experimental diabetes mellitus

    Directory of Open Access Journals (Sweden)

    O. A. Konovalova

    2013-08-01

    Full Text Available Introduction Diabetes mellitus (DM type 1 is chronіc disease whith progressive selective destruction of β- cells pancreatic islets (of Langerhans and whith development of absolute insulin failure. Active immune mechanisms take part in pathogenesis of this disease. Recently many publication appeared which report about the role of adipose tissue. In such way adipose tissue is not only the main metabolic regulator and endocrine organ synthesizing more than 30 regulatory proteins- adipokines, but it is one of the organs of immune system. Dysregulation of adipose tissue leads to morphological restructuring- remodeling of adipocytes, and the development of inflammation of adipose tissue in its turn is integral component of progression of many diseases. The aim of research The aim of this study was to investigate the morphological and functional state of parapancreatic fibre adipocytes in male Wistar rats in experimental diabetes mellitus. Materials and methods The study has been carried out on 20 male Wistar rats with weight 115-135 g. The animals were divided into 2 groups. The control group, which were injected 0,5 ml 0,1 М citrate buffer intraperitoneally (1group. Rats with 7 day experimental streptozotocin-induced diabetes mellitus were in the 2nd group. Adipose tissue was examined on the seventh day. For histological examination sections were colored with haematoxylin and eosin. Images were taken by using a fluorescence microscope PrimoStar(ZEISS,Germany with a computer-assisted video system AxioCam 5c (ZEISS,Germany including the NIH-Image software (NIH Image version 1·46. All statistical analyses were performed using EXCEL MS Office 2010 (Microsoft Corp., USA, STATISTICA 6.0 (Stat-Soft, 2001 software. Results were expressed as mean values ± SEM. Differences were considered statistically significant if the p value was <0.05. Results Injection of streptozotocin to experimental animals led to the development of experimental diabetes mellitus

  15. Challenges in diabetes mellitus type 2 management in Nepal

    DEFF Research Database (Denmark)

    Gyawali, Bishal; Ferrario, Alessandra; van Teijlingen, Edwin

    2016-01-01

    references. Results Diabetes mellitus type 2 is emerging as a major health care problem in Nepal, with rising prevalence and its complications especially in urban populations. Several challenges in diabetes management were identified, including high cost of treatment, limited health care facilities, and lack...... on the prevalence, cost and treatment of diabetes mellitus type 2 and its complications in Nepal and to critically assess the challenges to be addressed to contain the epidemic and its negative economic impact. Design A comprehensive review of available evidence and data sources on prevalence, risk factors, cost...

  16. Evolution of diagnostic criteria for gestational diabetes mellitus

    DEFF Research Database (Denmark)

    Houshmand, Azadeh; Jensen, Dorte Møller; Mathiesen, Elisabeth R

    2013-01-01

    The establishment of universal diagnostic guidelines for gestational diabetes mellitus has been a long time coming. The lack of consensus and uniformity in procedures for diagnosing this disease has been a problem ever since its existence was recognized. The USA, European countries, and Australia...... criteria for gestational diabetes mellitus, based for the first time on perinatal outcome....... have each developed their own guidelines through the years, all based either on the maternal risk of subsequent diabetes, on arbitrary statistics, or on studies conducted on non-pregnant women. None of these guidelines have been based on risk for perinatal complications. Recently, the Hyperglycemia...

  17. Exercise guidelines for gestational diabetes mellitus

    Science.gov (United States)

    Padayachee, Cliantha; Coombes, Jeff S

    2015-01-01

    The prevalence of gestational diabetes mellitus (GDM) is increasing worldwide. This disease has many detrimental consequences for the woman, the unborn foetus and child. The management of GDM aims to mediate the effects of hyperglycaemia by controlling blood glucose levels. Along with pharmacology and dietary interventions, exercise has a powerful potential to assist with blood glucose control. Due to the uncertainty of risks and benefits of exercise during pregnancy, women tend to avoid exercise. However, under adequate supervision exercise is both safe and beneficial in the treatment of GDM. Therefore it is vital that exercise is incorporated into the continuum of care for women with GDM. Medical doctors should be able to refer to competently informed exercise professionals to aid in GDM treatment. It is important that exercise treatment is informed by research. Hence, the development of evidence-based guidelines is important to inform practice. Currently there are no guidelines for exercise in GDM. This review aims to assess the efficacy of exercise for the management of GDM in order to establish an exercise prescription guideline specific to the condition. It is recommended that women with GDM should do both aerobic and resistance exercise at a moderate intensity, a minimum of three times a week for 30-60 min each time. PMID:26240700

  18. Diabetes mellitus en adultos mayores costarricenses

    Directory of Open Access Journals (Sweden)

    Rosero-Bixby, Luis

    2007-07-01

    Full Text Available El propósito del artículo es describir la prevalencia de la diabetes mellitus (DM entre los adultos mayores costarricenses. Se analiza la magnitud de la prevalencia, los problemas de medición de la misma, así como los factores asociados con la enfermedad, la enfermedad controlada, y el tener niveles altos de hemoglobina glicosilada (HbA1C entre la población sin diagnóstico previo de DM. Una cuarta parte de los adultos mayores de Costa Rica padecen de DM y cerca de la mitad de los que la padecen, no la tienen controlada. Los factores asociados con la prevalencia de la enfermedad son los usuales destacados por la literatura científica: actividad física, obesidad e historia familiar de DM. Se halla evidencia de un posible problema de acceso diferencial a servicios de control de DM, ya que los adultos mayores que habitan fuera de la gran área metropolitana de San José tienen un riesgo menor de tener controlada su enfermedad. Los adultos mayores sin pensión también tienen un riesgo mayor de tener niveles altos de HbA1C.

  19. Does bilirubin protect against developing diabetes mellitus?

    Science.gov (United States)

    Breimer, Lars H; Mikhailidis, Dimitri P

    2016-01-01

    After 25 years of evaluating bilirubin as a possible protective agent in neonatal and cardiovascular disease, interest has moved on to a exploring a possible protective role in diabetes mellitus (DM). This review finds conflicting prospective data for a protective relationship though there are retrospective, case-controlled data, that can only show association, which is not causality. Only prospective studies can show causality. Also, it would appear that the underlying biochemical assumptions do not readily translate from the animal to the human setting. Given that many factors impact on circulating bilirubin levels, it is not surprising that a clear-cut answer is not available; the jury is still out. Any relationship between DM and bilirubin might relate to intermediates in bilirubin metabolism, including relationships involving the genes for the enzymes participating in those steps. Nevertheless, the pursuit of bilirubin in disease causation is opening new avenues for research and if it is established that serum bilirubin can predict risks, much will have been achieved. The answer may have to come from molecular genetic analyses. Copyright © 2016 Elsevier Inc. All rights reserved.

  20. Diabetes mellitus en adultos mayores costarricenses

    Directory of Open Access Journals (Sweden)

    Gilbert Brenes-Camacho

    2007-01-01

    Full Text Available El propósito del artículo es describir la prevalencia de la diabetes mellitus (DM entre los adultos mayores costarricenses. Se analiza la magnitud de la prevalencia, los problemas de medición de la misma, así como los factores asociados con la enfermedad, la enfermedad controlada, y el tener niveles altos de hemoglobina glicosilada (HbA1C entre la población sin diagnóstico previo de DM. Una cuarta parte de los adultos mayores de Costa Rica padecen de DM y cerca de la mitad de los que la padecen, no la tienen controlada. Los factores asociados con la prevalencia de la enfermedad son los usuales destacados por la literatura científica: actividad física, obesidad e historia familiar de DM. Se halla evidencia de un posible problema de acceso diferencial a servicios de control de DM, ya que los adultos mayores que habitan fuera de la gran área metropolitana de San José tienen un riesgo menor de tener controlada su enfermedad. Los adultos mayores sin pensión también tienen un riesgo mayor de tener niveles altos de HbA1C.

  1. The Effects of Long-Term Experimental Diabetes Mellitus Type I on Skeletal Muscle Regeneration Capacity

    OpenAIRE

    Jerković, Romana; Bosnar, Alan; Jurišić-Eržen, Dubravka; Ažman, Josip; Starčević-Klasan, Gordana; Peharec, Stanislav; Čoklo, Miran

    2009-01-01

    Muscle fibers are dynamic structures capable of altering their phenotype under various pathological conditions. The aim of the present study was to investigate the influence of long-lasting diabetes mellitus on the process of muscle regeneration in the skeletal muscle. Wistar rats were made diabetic by a single intraperitoneal injection of streptozotocin (STZ). The regeneration process in the skeletal muscle was induced in slow (m. soleus, SOL) and fast (m. extensor digitorum longus, EDL) mus...

  2. Trabecular bone histomorphometry in humans with Type 1 Diabetes Mellitus.

    Science.gov (United States)

    Armas, Laura A G; Akhter, Mohammed P; Drincic, Andjela; Recker, Robert R

    2012-01-01

    Patients with Type 1 Diabetes Mellitus (DM) have markedly increased risk of fracture, but little is known about abnormalities in bone microarchitecture or remodeling properties that might give insight into the pathogenesis of skeletal fragility in these patients. We report here a case-control study comparing bone histomorphometric and micro-CT results from iliac biopsies in 18 otherwise healthy subjects with Type 1 Diabetes Mellitus with those from healthy age- and sex-matched non-diabetic control subjects. Five of the diabetics had histories of low-trauma fracture. Transilial bone biopsies were obtained after tetracycline labeling. The biopsy specimens were fixed, embedded, and scanned using a desktop μCT at 16 μm resolution. They were then sectioned and quantitative histomorphometry was performed as previously described by Recker et al. [1]. Two sections, >250 μm apart, were read from the central part of each biopsy. Overall there were no significant differences between diabetics and controls in histomorphometric or micro-CT measurements. However, fracturing diabetics had structural and dynamic trends different from nonfracturing diabetics by both methods of analysis. In conclusion, Type 1 Diabetes Mellitus does not result in abnormalities in bone histomorphometric or micro-CT variables in the absence of manifest complications from the diabetes. However, diabetics suffering fractures may have defects in their skeletal microarchitecture that may underlie the presence of excess skeletal fragility. Copyright © 2011 Elsevier Inc. All rights reserved.

  3. Challenges in diabetes mellitus type 2 management in Nepal

    DEFF Research Database (Denmark)

    Gyawali, Bishal; Ferrario, Alessandra; van Teijlingen, Edwin

    2016-01-01

    on the prevalence, cost and treatment of diabetes mellitus type 2 and its complications in Nepal and to critically assess the challenges to be addressed to contain the epidemic and its negative economic impact. DESIGN: A comprehensive review of available evidence and data sources on prevalence, risk factors, cost......, complications, treatment, and management of diabetes mellitus type 2 in Nepal was conducted through an online database search for articles published in English between January 2000 and November 2015. Additionally, we performed a manual search of articles and reference lists of published articles for additional...... references. RESULTS: Diabetes mellitus type 2 is emerging as a major health care problem in Nepal, with rising prevalence and its complications especially in urban populations. Several challenges in diabetes management were identified, including high cost of treatment, limited health care facilities...

  4. Alimentos funcionais no manejo da diabetes mellitus = Functional foods in the management of diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Zaparolli, Marília Rizzon

    2013-01-01

    Full Text Available Objetivo: Analisar o conhecimento e o consumo de alimentos funcionais que auxiliam no controle da Diabetes mellitus em pacientes de um hospital público de Curitiba - PR. Materiais e Métodos: Trata-se de um estudo transversal e quantitativo, realizado com pacientes diabéticos hospitalizados (Hospital de Clínicas/UFPR, no período de dezembro de 2011 a março de 2012. Para a coleta de dados foi utilizado um questionário, através do qual se obteve informações sobre o conhecimento de alimentos funcionais e consumo de cinco alimentos funcionais importantes no controle da diabetes: alho, batata yacon, cebola, farinha de casca de maracujá e linhaça. Os dados coletados foram tabulados no programa Libre Office 3. 5® e após isso se realizou análise estatística descritiva. Resultados: Observou-se que somente 12 pacientes (35,29% da amostra haviam recebido informações anteriormente sobre alimentos funcionais e apenas 11 (32,35% responderam saber da importância desses alimentos no controle da diabetes. Dos cinco alimentos funcionais estudados, o alho e a batata yacon foram os que apresentaram maior consumo entre os diabéticos. Conclusão: O conhecimento de alimentos funcionais bem como seu consumo é pequeno por parte de pacientes diabéticos. Há a necessidade de uma maior intervenção por parte dos profissionais da Nutrição na orientação do consumo desses alimentos na dieta habitual dos diabéticos, visando promover um melhor controle da diabetes mellitus

  5. Stem cell and gene therapies for diabetes mellitus.

    Science.gov (United States)

    Calne, Roy Y; Gan, Shu Uin; Lee, Kok Onn

    2010-03-01

    In this Perspectives article, we comment on the progress in experimental stem cell and gene therapies that might one day become a clinical reality for the treatment of patients with diabetes mellitus. Research on the ability of human embryonic stem cells to differentiate into islet cells has defined the developmental stages and transcription factors involved in this process. However, the clinical applications of human embryonic stem cells are limited by ethical concerns, as well as the potential for teratoma formation. As a consequence, alternative forms of stem cell therapies, such as induced pluripotent stem cells and bone marrow-derived mesenchymal stem cells, have become an area of intense study. Finally, gene therapy shows some promise for the generation of insulin-producing cells. Here, we discuss two of the most frequently used approaches: in vitro gene delivery into cells which are then transplanted into the recipient and direct delivery of genes in vivo.

  6. Vildagliptin: optimal control in type 2 diabetes mellitus treatment

    Directory of Open Access Journals (Sweden)

    Alexander Sergeevich Ametov

    2015-10-01

    Full Text Available Incretin hormones are important for normal pancreatic islet function and glucose homeostasis. Sensitivity to glucose of the α- and β-cells of the pancreas is diminished in type 2 diabetes mellitus (T2DM, leading to impaired insulin secretion, insulin resistance due to elevated glucagon levels in hyperglycaemia and impaired glucagon counterregulation in hypoglycaemia. In addition, T2DM is associated with increased lipotoxicity-induced insulin resistance. This article is a comprehensive review of the safety and efficacy of vildagliptin in patients with T2DM and evaluates the extra-pancreatic effects of incretin-based therapies. Clinical evidence has proven that vildagliptin effectively decreases HbA1c with a low risk of hypoglycaemia and is weight neutral. Vildagliptin also suppresses postprandial triglyceride (TG-rich lipoprotein levels after ingestion of fat-rich meals and reduces fasting lipolysis, suggesting inhibition of fat absorption and reduced TG stores in non-fat tissues.

  7. [Vitamin B12 Deficiency in Type 2 Diabetes Mellitus].

    Science.gov (United States)

    Tavares Bello, Carlos; Capitão, Ricardo Miguel; Sequeira Duarte, João; Azinheira, Jorge; Vasconcelos, Carlos

    2017-10-31

    Type 2 diabetes mellitus is a common disease, affecting up to 13.1% of the Portuguese population. In addition to the known micro and macrovascular complications, drug side effects constitute a major concern, leading to changes in the treatment guidelines, which favor safety over efficacy. Metformin is the first-line pharmacological treatment for most patients with type 2 diabetes mellitus; however, it has been associated with vitamin B12 deficiency in up to 30% of treated patients. The authors describe the prevalence of vitamin B12 deficiency in a diabetic population and explore the possible underlying factors. Retrospective, observational study. Clinical and laboratory data of type 2 diabetes mellitus patients whose vitamin B12 status was evaluated in the last decade (2005 - 2016) were analyzed. Patients with known malabsorptive syndromes or having undergone bariatric surgery were excluded from the study. Statistical analysis of the data was done and the results were considered statistically significant at p values 2.2 years and 11 ± 10.4 years of type 2 diabetes mellitus duration. These patients had a high prevalence of complications: diabetic renal disease 47.7%, neuropathy 9.2%, retinopathy 14.9%, coronary artery disease 8.4%, cerebrovascular disease 10.9%, and peripheral arterial disease 5.5%. Vitamin B12 deficiency (21.4% of the population and this subgroup was older (68.4 vs 65.8 years, p = 0.006), had a longer type 2 diabetes mellitus duration (13.35 vs 10.36 years; p = 0.001), higher prevalence of retinopathy (20.9% vs 13.3%; p = 0.005) and thyroid dysfunction (34% vs 23.7%; p = 0.002). Vitamin B12 deficiency was also more frequent in patients treated with metformin (24.7% vs 15.8%; p = 0.017), antiplatelet agents (25.4% vs 16.2%, p 26.8% vs 18.2%; p = 0.001). After adjustment for possible confounders, the variables associated with B12 deficiency were: metformin, hypothyroidism, age and type 2 diabetes mellitus duration. Despite the retrospective design

  8. PERAWATAN ABSES PERIODONTAL PADA PENDERITA DIABETES MELLITUS (LAPORAN KASUS)

    OpenAIRE

    Hasanuddin Thahir

    2015-01-01

    The treatment of diabetes mellitus patient who had periodontal abscess requires a careful management and good cooperation with an internist. Periodontal abscess management technique on diabetic patient is not quite difficult from other periodontal diseases, nevertheless the dentist needs to complete examination, mainly blood glucose level must be checked, pre and post treatment. The objective of this report is to know the result of periodontal abscess management in uncontrolled diabetic patie...

  9. Review and Update of Insulin Dependent Diabetes Mellitus

    OpenAIRE

    Gorrell, Jennifer Justice; Williams, Jennifer Schoelles; Powell, Paula

    2003-01-01

    The purpose of this article is to provide the health care practitioner with a comprehensive review of the pathophysiology and treatment of Type 1 Diabetes Mellitus. Traditionally, insulin has been administered via an insulin syringe. In the recent past, diabetes research has focused on developing more convenient insulin delivery devices and longer acting insulin's in hopes of increasing compliance with insulin therapy and improving the management of Type 1 diabetes in both children and adults...

  10. Polymorphism of the renalase gene in gestational diabetes mellitus.

    Science.gov (United States)

    Fatima, Syeda Sadia; Jamil, Zehra; Alam, Faiza; Malik, Hajira Zafar; Madhani, Sarosh Irfan; Ahmad, Muhammad Saad; Shabbir, Tayyab; Rehmani, Muhammed Noman; Rabbani, Amna

    2017-01-01

    Renalase is considered as a novel candidate gene for type 2 diabetes. In this study, we aimed to investigate the relationship of serum renalase and two single nucleotide polymorphisms with gestational diabetes mellitus. One hundred and ninety-eight normotensive pregnant females (n = 99 gestational diabetes mellitus; n = 99 euglycemic pregnant controls) were classified according to the International Association of the Diabetes and Pregnancy Study criteria. Fasting and 2-h post glucose load blood levels and anthropometric assessment was performed. Serum renalase was measured using enzyme-linked immunosorbent assay, whereas DNA samples were genotyped for renalase single nucleotide polymorphisms rs2576178 and rs10887800 using Polymerase chain reaction-Restriction fragment length polymorphism method. In an age-matched case control study, no difference was observed in the serum levels of renalase (p > 0.05). The variant rs10887800 showed an association with gestational diabetes mellitus and remained significant after multiple adjustments (p gestational diabetes. Although gestational diabetes mellitus is self-reversible, yet presence of this minor G allele might predispose to metabolic syndrome phenotypes in near the future.

  11. Tendinopathy in diabetes mellitus patients-Epidemiology, pathogenesis, and management.

    Science.gov (United States)

    Lui, P P Y

    2017-08-01

    Chronic tendinopathy is a frequent and disabling musculo-skeletal problem affecting the athletic and general populations. The affected tendon is presented with local tenderness, swelling, and pain which restrict the activity of the individual. Tendon degeneration reduces the mechanical strength and predisposes it to rupture. The pathogenic mechanisms of chronic tendinopathy are not fully understood and several major non-mutually exclusive hypotheses including activation of the hypoxia-apoptosis-pro-inflammatory cytokines cascade, neurovascular ingrowth, increased production of neuromediators, and erroneous stem cell differentiation have been proposed. Many intrinsic and extrinsic risk/causative factors can predispose to the development of tendinopathy. Among them, diabetes mellitus is an important risk/causative factor. This review aims to appraise the current literature on the epidemiology and pathology of tendinopathy in diabetic patients. Systematic reviews were done to summarize the literature on (a) the association between diabetes mellitus and tendinopathy/tendon tears, (b) the pathological changes in tendon under diabetic or hyperglycemic conditions, and (c) the effects of diabetes mellitus or hyperglycemia on the outcomes of tendon healing. The potential mechanisms of diabetes mellitus in causing and exacerbating tendinopathy with reference to the major non-mutually exclusive hypotheses of the pathogenic mechanisms of chronic tendinopathy as reported in the literature are also discussed. Potential strategies for the management of tendinopathy in diabetic patients are presented. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  12. Progress of the patients with diabetes mellitus who were managed with the staged diabetes management framework

    OpenAIRE

    Zanetti, Maria Lúcia; Otero, Liudmila Miyar; Peres, Denise Siqueira; Santos, Manoel Antônio dos; Guimarães, Fernanda Pontin de Mattos; Freitas, Maria Cristina Foss

    2007-01-01

    OBJECTIVE: To describe the progress of patients with diabetes mellitus seen by health care team members who followed the Staged Diabetes Management framework. METHODS: This descriptive, prospective, and longitudinal study was conducted in a period of 12 months. The sample consisted of 54 patients with diabetes mellitus. Data were collected in three occasions through interviews: P0 - at beginning of the study; P6 - in six months; and, P12 - at the end of the study. RESULTS: There was an increa...

  13. Effect of trimetazidine treatment on the transient outward potassium current of the left ventricular myocytes of rats with streptozotocin-induced type 1 diabetes mellitus

    Energy Technology Data Exchange (ETDEWEB)

    Xiang, Yu-luan; He, Li [Department of Cardiology, the Second Affiliated Hospital, Chongqing Medical University, Chongqing (China); Xiao, Jun [Department of Cardiology, Chongqing Emergency Medical Center, Chongqing (China); Xia, Shuang; Deng, Song-bai [Department of Cardiology, the Second Affiliated Hospital, Chongqing Medical University, Chongqing (China); Xiu, Yun [Institute of Life Science, Chongqing Medical University, Chongqing (China); She, Qiang [Department of Cardiology, the Second Affiliated Hospital, Chongqing Medical University, Chongqing (China)

    2012-02-17

    Cardiovascular complications are a leading cause of mortality in patients with diabetes mellitus (DM). The present study was designed to investigate the effects of trimetazidine (TMZ), an anti-angina drug, on transient outward potassium current (I{sub to}) remodeling in ventricular myocytes and the plasma contents of free fatty acid (FFA) and glucose in DM. Sprague-Dawley rats, 8 weeks old and weighing 200-250 g, were randomly divided into three groups of 20 animals each. The control group was injected with vehicle (1 mM citrate buffer), the DM group was injected with 65 mg/kg streptozotocin (STZ) for induction of type 1 DM, and the DM+TMZ group was injected with the same dose of STZ followed by a 4-week treatment with TMZ (60 mg·kg{sup −1}·day{sup −1}). All animals were then euthanized and their hearts excised and subjected to electrophysiological measurements or gene expression analyses. TMZ exposure significantly reversed the increased plasma FFA level in diabetic rats, but failed to change the plasma glucose level. The amplitude of I{sub to} was significantly decreased in left ventricular myocytes from diabetic rats relative to control animals (6.25 ± 1.45 vs 20.72 ± 2.93 pA/pF at +40 mV). The DM-associated I{sub to} reduction was attenuated by TMZ. Moreover, TMZ treatment reversed the increased expression of the channel-forming alpha subunit Kv1.4 and the decreased expression of Kv4.2 and Kv4.3 in diabetic rat hearts. These data demonstrate that TMZ can normalize, or partially normalize, the increased plasma FFA content, the reduced I{sub to} of ventricular myocytes, and the altered expression Kv1.4, Kv4.2, and Kv4.3 in type 1 DM.

  14. Effect of trimetazidine treatment on the transient outward potassium current of the left ventricular myocytes of rats with streptozotocin-induced type 1 diabetes mellitus

    International Nuclear Information System (INIS)

    Xiang, Yu-luan; He, Li; Xiao, Jun; Xia, Shuang; Deng, Song-bai; Xiu, Yun; She, Qiang

    2012-01-01

    Cardiovascular complications are a leading cause of mortality in patients with diabetes mellitus (DM). The present study was designed to investigate the effects of trimetazidine (TMZ), an anti-angina drug, on transient outward potassium current (I to ) remodeling in ventricular myocytes and the plasma contents of free fatty acid (FFA) and glucose in DM. Sprague-Dawley rats, 8 weeks old and weighing 200-250 g, were randomly divided into three groups of 20 animals each. The control group was injected with vehicle (1 mM citrate buffer), the DM group was injected with 65 mg/kg streptozotocin (STZ) for induction of type 1 DM, and the DM+TMZ group was injected with the same dose of STZ followed by a 4-week treatment with TMZ (60 mg·kg −1 ·day −1 ). All animals were then euthanized and their hearts excised and subjected to electrophysiological measurements or gene expression analyses. TMZ exposure significantly reversed the increased plasma FFA level in diabetic rats, but failed to change the plasma glucose level. The amplitude of I to was significantly decreased in left ventricular myocytes from diabetic rats relative to control animals (6.25 ± 1.45 vs 20.72 ± 2.93 pA/pF at +40 mV). The DM-associated I to reduction was attenuated by TMZ. Moreover, TMZ treatment reversed the increased expression of the channel-forming alpha subunit Kv1.4 and the decreased expression of Kv4.2 and Kv4.3 in diabetic rat hearts. These data demonstrate that TMZ can normalize, or partially normalize, the increased plasma FFA content, the reduced I to of ventricular myocytes, and the altered expression Kv1.4, Kv4.2, and Kv4.3 in type 1 DM

  15. Impact of endothelin blockade on acute exercise-induced changes in blood flow and endothelial function in type 2 diabetes mellitus.

    NARCIS (Netherlands)

    Schreuder, T.H.A.; Lotringen, J.H. van; Hopman, M.T.E.; Thijssen, D.H.J.

    2014-01-01

    Positive vascular effects of exercise training are mediated by acute increases in blood flow. Type 2 diabetes patients show attenuated exercise-induced increases in blood flow, possibly mediated by the endothelin pathway, preventing an optimal stimulus for vascular adaptation. We examined the impact

  16. Insulin gene therapy for type 1 diabetes mellitus.

    Science.gov (United States)

    Handorf, Andrew M; Sollinger, Hans W; Alam, Tausif

    2015-04-01

    Type 1 diabetes mellitus is an autoimmune disease resulting from the destruction of pancreatic β cells. Current treatments for patients with type 1 diabetes mellitus include daily insulin injections or whole pancreas transplant, each of which are associated with profound drawbacks. Insulin gene therapy, which has shown great efficacy in correcting hyperglycemia in animal models, holds great promise as an alternative strategy to treat type 1 diabetes mellitus in humans. Insulin gene therapy refers to the targeted expression of insulin in non-β cells, with hepatocytes emerging as the primary therapeutic target. In this review, we present an overview of the current state of insulin gene therapy to treat type 1 diabetes mellitus, including the need for an alternative therapy, important features dictating the success of the therapy, and current obstacles preventing the translation of this treatment option to a clinical setting. In so doing, we hope to shed light on insulin gene therapy as a viable option to treat type 1 diabetes mellitus.

  17. Association of GSTs polymorphisms with risk of gestational diabetes mellitus.

    Science.gov (United States)

    Li, Yan; Li, Shaoru; Zhai, Qianqian; Hai, Jie; Wang, Di; Cao, Meng; Zhang, Qinggui

    2015-01-01

    We conducted a case-control study to investigate the association between GSTM1, GSTT1 and GSTP1 IIe105Val polymorphisms and development of gestational diabetes mellitus in a Chinese population. A total of 320 patients with gestational diabetes mellitus and 358 pregnancy subjects were consecutively collected between January 2013 and December 2014. Genotyping for detection of GSTM1, GSTT1 and GSTP1 IIe105Val was conducted by using PCR-RFLP (polymerase chain reaction-restriction fragment length polymorphisms) method. By Fisher's exact test, we found that the genotype distributions of GSTP1 IIe105Val were in line with the Hardy-Weinberg equilibrium in control subjects (P=0.57). By Chi-square test, we found significant differences in the genotype distributions of GSTM1 (χ(2)=11.49, P=0.001) and GSTT1 (χ(2)=18.50, Pgestational diabetes mellitus when compared with the present genotype, and the adjusted Ors (95% CI) were 1.71 (1.24-2.36) and 2.00 (1.44-2.79), respectively. However, the GSTP1 IIe105Val polymorphism was not associated with an elevated risk of gestational diabetes mellitus. In conclusion, we suggest that the GSTM1 null genotype and GSTT1 null genotype are correlated with an increased risk of gestational diabetes mellitus in a Chinese population.

  18. ADENOSINE DEAMINASE ACTIVITY IN TYPE 2 DIABETES MELLITUS

    Directory of Open Access Journals (Sweden)

    Farija Peruvankuzhiyil

    2017-01-01

    Full Text Available BACKGROUND Altered blood levels of adenosine deaminase may help in predicting immunological dysfunction in diabetic individuals. But very few studies exist on ADA activity in type 2 diabetes mellitus. Aim of this study is to compare serum adenosine deaminase activity in type 2 diabetic patients with non-diabetic control. MATERIALS AND METHODS A comparative study design was used in data collection process. The study was conducted in 40 type 2 diabetes mellitus patients attending diabetic clinic or admitted in the medicine ward for metabolic control of diabetes in medical college, Calicut from January 2011 to January 2012. The adenosine deaminase (ADA level in the serum is measured by endpoint method in these patients. The results were expressed as mean and standard deviation. The statistical significance of the differences between the values was assessed by ANOVA. RESULTS Among 40 diabetic patients, mean ADA level in the serum is 38.56, SD±6.72 (min 30, max 53. Mean ADA level in the serum in the control group is 22.04±4.625 (min 13, max 29. CONCLUSION ADA level in the serum is found to be increased indicating its role as an important immunoenzyme marker in the aetiopathology of type 2 diabetes mellitus.

  19. T-helper cytokine patterns and related antibodies in patients with gestational diabetes mellitus

    Directory of Open Access Journals (Sweden)

    Etaati Z

    2012-04-01

    Conclusion: The changes in T-helper 1 and 2 associated antibodies and cytokines are not associated with gestational diabetes mellitus and could not be considered as a predictor for gestational diabetes mellitus.

  20. Bone mineral density in diabetes mellitus patients with and without a Charcot foot

    DEFF Research Database (Denmark)

    Christensen, Tomas M; Bülow, Jens; Simonsen, Lene

    2010-01-01

    To measure bone mineral density in patients with diabetes mellitus and the complication Charcot osteoarthropathy (CA).......To measure bone mineral density in patients with diabetes mellitus and the complication Charcot osteoarthropathy (CA)....

  1. The effects of diabetes mellitus and hypertension on work productivity.

    Science.gov (United States)

    Krstović-Spremo, Vesna; Račić, Maja; Joksimović, Bojan N; Joksimović, Vedrana R

    2014-01-01

    The primary objective of this paper is to examine the impact of diabetes mellitus on the ability to work in patients with diabetes mellitus. The second objective of this paper is to examine the differences in the ability to work between patients with diabetes mellitus and patients with other chronic diseases, such as hypertension. A study was conducted in 10 family medicine practices from two primary health care centers, Pale and East Sarajevo, in the period between July 2009 and May 2010, utilising a retrospective medical records review and a cross sectional survey. The outcomes used to portray respondent's health status included functional measures and ability to work. Functional measures were analyzed using SF-36 and a general questionnaire. Absenteeism and productivity loss were retrospectively analyzed for the past ten years from a regional sick-leave database and the administrative records of the Commission for the assessment of work capacity for the Pension and Disability Insurance Fund of the Republika Srpska respectively. Out of the total number of patients with diabetes, 24.6% had some form of disability. A statistically significant difference was found between the two groups; patients with diabetes mellitus were much more likely to have problems meeting the required standards at the workplace due to emotional and physical health issues compared to hypertensive patients. Diabetes mellitus appears to reduce an individual's ability to work in comparison to patients with hypertension. There is a need to set up a diabetes mellitus prevention program and to develop and implement effective targeted intervention to help workers to manage their disease better. Copyright © 2014 by Academy of Sciences and Arts of Bosnia and Herzegovina.

  2. The effects of diabetes mellitus and hypertension on work productivity

    Directory of Open Access Journals (Sweden)

    Vesna Krstović-Spremo

    2014-11-01

    Full Text Available Objective. The primary objective of this paper is to examine the impact of diabetes mellitus on the ability to work in patients with diabetes mellitus. The second objective of this paper is to examine the differences in the ability to work between patients with diabetes mellitus and patients with other chronic diseases, such as hypertension. Material and methods. A study was conducted in 10 family medicine practices from two primary health care centers, Pale and East Sarajevo, in the period between July 2009 and May 2010, utilising a retrospective medical records review and a cross sectional survey. The outcomes used to portray respondent’s health status included functional measures and ability to work. Functional measures were analyzed using SF-36 and a general questionnaire. Absenteeism and productivity loss were retrospectively analyzed for the past ten years from a regional sick-leave database and the administrative records of the Commission for the assessment of work capacity for the Pension and Disability Insurance Fund of the Republika Srpska respectively. Results. Out of the total number of patients with diabetes, 24.6% had some form of disability. A statistically significant difference was found between the two groups; patients with diabetes mellitus were much more likely to have problems meeting the required standards at the workplace due to emotional and physical health issues compared to hypertensive patients. Conclusion. Diabetes mellitus appears to reduce an individual’s ability to work in comparison to patients with hypertension. There is a need to set up a diabetes mellitus prevention program and to develop and implement effective targeted intervention to help workers to manage their disease better.

  3. Maternal Lipids May Predict Fetal Growth in Type 2 Diabetes Mellitus and Gestational Diabetes Mellitus Pregnancies.

    Science.gov (United States)

    Krstevska, Brankica; Jovanovska, Sasha Misevska; Krstevska, Slagjana Simeonova; Nakova, Valentina Velkoska; Serafimoski, Vladimir

    2016-11-01

    During diabetic pregnancy, complex metabolic changes occur in the lipid profile. The aim of the study was to determine the predictive values of maternal serum lipid levels on large-for-gestational age newborns during the third trimester in pregnancies of women with type 2 diabetes mellitus (DM2) and gestational diabetes mellitus (GDM). Data of forty three pregnancies of women with DM2 and two hundred women with GDM were analyzed. The analysis encompassed the following parameters: age, body mass index (BMI), lipid parameters, HbA1c in first, second and third trimester of pregnancy, preeclampsia and baby birth weight. DM2 and GDM groups showed statistically significant differences in the following variables: total lipids, triglycerides, total cholesterol, BMI, age, baby birth weight, incidence of SGA and preterm delivery (9.4 ± 2.3 vs. 11.0 ± 2.3 mmol/L, 2.4 ± 1.4 vs. 3.4 ± 1.6 mmol/L, 5.5 ± 1.2 vs. 6.4 ± 1.4 mmol/L, 30.6 ± 5.4 vs. 26.9 ± 5.2 kg/m2, 34 ± 7.8 vs. 31.5 ± 5.6 years, 3183 ± 972 vs. 3533 ± 699 g., 20% vs. 7.5%, 27.9 vs. 14%, respectively, p DM2 and GDM pregnancies. Thus, the maternal serum triglycerides and LDL-C levels determined in the maternal blood taken in the third trimester of pregnancy may indentify women who will give birth to LGA newborns.

  4. APPRAISAL OF MALE ERECTILE DYSFUNCTION IN PATIENTS WITH DIABETES MELLITUS

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    Rajendra Prasad Suram

    2016-07-01

    Full Text Available BACKGROUND One of the most common adverse effects of diabetes mellitus, erectile dysfunction (ED remains difficult to treat despite advances in pharmacotherapeutic approaches in the field. This unmet need has brought about a late re-focus on the pathophysiology, so as to comprehend the cellular and molecular mechanism prompting ED in diabetes. Diabetes-induced ED is a need to find focuses that may prompt novel approaches for a fruitful treatment. Present study was tried to understand role of vascular and neurogenic alterations in the pathophysiology of diabetic sexual dysfunction. SUBJECTS AND METHODS The study was carried out on 17 male impotent patients with Diabetes Mellitus: 5 patients (Aged 43-56 years; mean age 48.4 had insulin-dependent DM, and 13 patients (Aged 40-62; mean age 53.5 non-insulin-dependent DM. None of the patients were on medications known to interfere with male erectile sexual function. All patients were told to give informed consent. Every participant underwent a physical examination including complete medical and sexual history and routine laboratory tests. Penile vascular assessment and assessment of nocturnal penile erections investigation were assessed in the study. RESULTS As showed in Table I. alterations in the vascular system was found in 13 (61.5% participants. Out of which moderate alteration noticed in 8 (47% and severe alteration in 5 (16% patients. Among the patients with non-insulin-dependent DM, 7 (41.1% had showed Nocturnal Penile Erections abnormalities. According to the history and also to the normal responses to the Nocturnal penile tumescence monitoring (NPTM, patients were diagnosed as having impotence of psychogenic origin. CONCLUSION Initial involvement of both arterial supply and of the neurological pathways can be of some interest, suggesting the need for an early screening of neural and vascular status even in patients without penile erectile failure. As is the case for other degenerative

  5. GC-MS analysis and screening of antidiabetic, antioxidant and hypolipidemic potential of Cinnamomum tamala oil in streptozotocin induced diabetes mellitus in rats

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    Kumar Suresh

    2012-08-01

    Full Text Available Abstract Aim of the study This study was made to investigate the antidiabetic, antioxidant and hypolipidemic potential of Cinnamomum tamala, (Buch.-Ham. Nees & Eberm (Tejpat oil (CTO in streptozotocin (STZ induced diabetes in rats along with evaluation of chemical constituents. Materials and methods The GC-MS (Gas chromatography–mass spectrometry analysis of the oil showed 31 constituents of which cinnamaldehyde was found the major component (44.898%. CTO and cinnamaldehyde was orally administered to diabetic rats to study its effect in both acute and chronic antihyperglycemic models. The body weight, oral glucose tolerance test and biochemical parameters viz. glucose level, insulin level, liver glycogen content, glycosylated hemoglobin, total plasma cholesterol, triglyceride and antioxidant parameters were estimated for all treated groups and compared against diabetic control group. Results CTO (100 mg/kg and 200 mg/kg, cinnamaldehyde (20 mg/kg and glibenclamide (0.6 mg/kg in respective groups of diabetic animals administered for 28 days reduced the blood glucose level in streptozotocin induced diabetic rats. There was significant increase in body weight, liver glycogen content, plasma insulin level and decrease in the blood glucose, glycosylated hemoglobin and total plasma cholesterol in test groups as compared to control group. The results of CTO and cinnamaldehyde were found comparable with standard drug glibenclamide. In vitro antioxidant studies on CTO using various models showed significant antioxidant activity. In vivo antioxidant studies on STZ induced diabetic rats revealed decreased malondialdehyde (MDA and increased reduced glutathione (GSH. Conclusion Thus the investigation results that CTO has significant antidiabetic, antioxidant and hypolipidemic activity.

  6. Current Concepts in Diabetes Mellitus and Chronic Liver Disease: Clinical Outcomes, Hepatitis C Virus Association, and Therapy.

    Science.gov (United States)

    García-Compeán, Diego; González-González, José Alberto; Lavalle-González, Fernando Javier; González-Moreno, Emmanuel Irineo; Villarreal-Pérez, Jesús Zacarías; Maldonado-Garza, Héctor J

    2016-02-01

    Hereditary type 2 diabetes mellitus is a risk factor for chronic liver disease, and ~30 % of patients with liver cirrhosis develop diabetes. Diabetes mellitus has been associated with cirrhotic and non-cirrhotic hepatitis C virus liver infection, can aggravate the course the liver infection, and can induce a lower sustained response to antiviral treatment. Evidences that HCV may induce metabolic and autoimmune disturbances leading to hypobetalipoproteinemia, steatosis, insulin resistance, impaired glucose tolerance, thyroid disease, and gonadal dysfunction have been found. Prospective studies have demonstrated that diabetes increases the risk of liver complications and death in patients with cirrhosis. However, treatment of diabetes in these patients is complex, as antidiabetic drugs can promote hypoglycemia and lactic acidosis. There have been few therapeutic studies evaluating antidiabetic treatments in patients with liver cirrhosis published to date; thus, the optimal treatment for diabetes and the impact of treatment on morbidity and mortality are not clearly known. As numbers of patients with chronic liver disease and diabetes mellitus are increasing, largely because of the global epidemics of obesity and nonalcoholic fatty liver disease, evaluation of treatment options is becoming more important. This review discusses new concepts on hepatogenous diabetes, the diabetes mellitus–hepatitis C virus association, and clinical implications of diabetes mellitus in patients with chronic liver disease. In addition, the effectiveness and safety of old and new antidiabetic drugs, including incretin-based therapies, will be described.

  7. Current smoking is an independent risk factor for new-onset diabetes mellitus during highdose glucocorticoid treatment.

    Science.gov (United States)

    Sugiyama, Takao; Sugimoto, Toyohiko; Suzuki, Sawako; Sato, Yuta; Tanaka, Tomoaki; Tatsuno, Ichiro

    2015-08-01

    Although high-dose glucocorticoids have been reported to cause new-onset diabetes mellitus (glucocorticoid-induced diabetes mellitus), its risk factors have remained to be determined. We investigated the risk factors related to glucocorticoid-induced diabetes mellitus diagnosed within 2 months after the high-dose treatment (newly treated with an initial high dose of > 20 mg prednisolone (PSL) equivalent per day for at least more than 6 months) in collagen vascular diseases. A total of 2,631 patients with collagen vascular diseases was registered between 1986 and 2006 in the Chiba-Shimoshizu Rheumatic Cohort. We analyzed 681 patients newly treated with high-dose glucocorticoid who did not have diabetes mellitus and/or its previous diagnosis (age: 46.3 ± 16.7 years, PSL dose: 40.0 ± 14.1 mg/day). Glucocorticoid-induced diabetes mellitus was diagnosed by two or more glucose measurements in patients with fasting glycaemia ≥ 7 mmol/L and 120 minutes post-load glycaemia ≥ 11.1 mmol/L. Glucocorticoid-induced diabetes mellitus was observed in 26.3% of patients, and the glucocorticoid-induced diabetes mellitus group had higher age, higher BMI, lower rates of females and systemic lupus erythematosus, higher rates of smoking, alcohol use, and microscopic polyangiitis. Multivariate logistic regression analysis demonstrated that the risk of glucocorticoid-induced diabetes mellitus was independently higher in every 10-year increment of initial age with adjusted odds ratio (OR) 1.556 (95% confidence interval: 1.359 - 1.783), in every 1 kg/m2 increment of BMI with OR 1.062 (1.002 - 1.124), in current smoking with OR 1.664 (1.057 - 2.622), and in every 10 mg increment of initial dose of prednisolone with OR 1.250 (1.074 - 1.454). High-dose glucocorticoids caused diabetes mellitus with high prevalence within a short period, and current smokers should be considered at higher risk of glucocorticoidinduced diabetes mellitus in addition to age, BMI, and initial dose.

  8. NUEVOS FÁRMACOS EN DIABETES MELLITUS

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    DRA. Carmen Gloria Aylwin H.

    2016-03-01

    Full Text Available Por más de 60 años se dispuso solo de tres grupos farmacológicos para el tratamiento de la diabetes mellitus (DM: la insulina, la metformina y las sulfonilureas. Sin embargo, en los últimos años y como consecuencia de los avances en el conocimiento de la patogenia de la DM2 se han desarrollado nuevos fármacos con novedosos mecanismos de acción y con diferentes perfiles de seguridad, entre ellos los compuestos con efecto incretina y los glucosúricos que actúan en los trastornos a nivel intestinal y renal presentes en la DM2. La disponibilidad de múltiples opciones terapéuticas está produciendo profundos cambios en la terapia farmacológica de la DM2. Se logran enfoques terapéuticos más fisiopatológicos pero sobre todo permiten un manejo más personalizado y ajustado a las características y riesgos individuales de los pacientes, privilegiando junto al control glicémico, la seguridad terapéutica. En esta revisión se analizarán los nuevos fármacos con efecto incretina, los agonistas del péptido similar al glucagón tipo 1 (AR-GLP1 e inhibidores de la dipeptidil peptidasa 4 (IDPP-4, y los inhibidores de los cotransportadores sodio-glucosa tipo 2 (ISLGT2 que aumentan la excreción renal de glucosa.

  9. Risk Related to Pre–Diabetes Mellitus and Diabetes Mellitus in Heart Failure With Reduced Ejection Fraction

    Science.gov (United States)

    Kristensen, Søren L.; Preiss, David; Jhund, Pardeep S.; Squire, Iain; Cardoso, José Silva; Merkely, Bela; Martinez, Felipe; Starling, Randall C.; Desai, Akshay S.; Lefkowitz, Martin P.; Rizkala, Adel R.; Rouleau, Jean L.; Shi, Victor C.; Solomon, Scott D.; Swedberg, Karl; Zile, Michael R.; Packer, Milton

    2016-01-01

    Background— The prevalence of pre–diabetes mellitus and its consequences in patients with heart failure and reduced ejection fraction are not known. We investigated these in the Prospective Comparison of ARNI With ACEI to Determine Impact on Global Mortality and Morbidity in Heart Failure (PARADIGM-HF) trial. Methods and Results— We examined clinical outcomes in 8399 patients with heart failure and reduced ejection fraction according to history of diabetes mellitus and glycemic status (baseline hemoglobin A1c [HbA1c]: 6.5%) and known diabetes mellitus compared with those with HbA1csacubitril/valsartan) compared with enalapril was consistent across the range of HbA1c in the trial. Conclusions— In patients with heart failure and reduced ejection fraction, dysglycemia is common and pre–diabetes mellitus is associated with a higher risk of adverse cardiovascular outcomes (compared with patients with no diabetes mellitus and HbA1c <6.0%). LCZ696 was beneficial compared with enalapril, irrespective of glycemic status. Clinical Trial Registration— URL: http://www.clinicaltrials.gov. Unique identifier: NCT01035255. PMID:26754626

  10. HUBUNGAN PENERIMAAN DIRI DAN TINGKAT STRES PADA PENDERITA DIABETES MELLITUS

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    Loriza Sativa Yan

    2017-10-01

    Full Text Available Diabetic Mellitus caused many complications if it’s not treated properly. This condition has been changed several of physical or psychological disturbances for diabetic patient’s health status such as stress. Previous research showed that diabetic patients often become discouraged in controlling the diabetic complications. This study aimed to identify the relationship between self acceptancere’s and stress level among diabetic patients in Kota Jambi. The method of this study is quantitative with crossectional design, by using accidental sampling to collect of 77 samples. Instrument used the Berger’s self-acceptance questionnaire; data were analyzed by Spearman’s rank test. The research results showed majority respondents were Diabetes Mellitus patients those women who aged 45-60 years old. The respondents had moderate stress level and poor self-acceptance. This finding indicated that a relationship between self acceptances with level of stress among Diabetes Mellitus patients. Further investigation, improving stress program of diabetic complications in order to repair psychological health status is recomended.

  11. Risk Factors of Diabetes Mellitus in Rural Puducherry

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    Sumanth Mallikarjuna Majgi

    2012-04-01

    Full Text Available Purpose: Prevalence of type 2 diabetes is increasing in India. Rural area constitutes 80% of India. Hence it is essential to understand the epidemiology for appropriate interventions. Objectives: to identify risk factors of type 2 diabetes mellitus in rural Puducherry. Methodology: Cross sectional study in two villages of Puducherry, India. 1403 subjects above 25 years from 2 villages. Study measured demographic variables, Body Mass Index (BMI, physical activity, family history of Diabetes Mellitus, smoking and alcohol consumption. Fasting blood glucose was measured for study subjects. Further, those with >126 mg/dl were subjected for Oral Glucose Tolerance Test. Univariate and multivariate analysis was done. Receiver Operating characteristic Curve was plotted to find out cut off for Diabetic Risk Score. Findings: The prevalence of type 2 Diabetes Mellitus (DM was 5.8%. The response rate was (88%. In univariate analysis age, occupation, Socio Economic Status, BMI, physical activity, family history were significant for DM. In multivariate analysis age, BMI, family history of diabetes and occupation were significant for type 2 DM. The ‘diabetes risk score’ generated by the study using age, BMI and family history of DM, had specificity, sensitivity and accuracy of 54%, 77% and 76.2% respectively. The area under curve for scoring system was 0.784 (<0.05. Conclusions: Identified risk factors are useful for early diagnosis by using ‘diabetes risk score’ – thus uncovering the iceberg of disease.

  12. Diagnosing diabetes mellitus in patients with porphyria cutanea tarda

    DEFF Research Database (Denmark)

    Christiansen, Anne L.; Bygum, Anette; Hother-Nielsen, Ole

    2018-01-01

    The prevalence of diabetes mellitus is increased in patients with porphyria cutanea tarda. Different tests are available for diagnosing and screening for type II diabetes mellitus, however choosing the most suitable test is challenging. The pitfalls in the different tests along with the interfering...... comorbidities and treatments concerning patients with porphyria cutanea tarda complicate diagnosing these patients with diabetes mellitus. HbA1c, fasting glucose, or oral glucose tolerance are the current available tests, with HbA1c as first choice. Measuring HbA1c requires no fasting, however HbA1c can...... be false low if the patient is treated with phlebotomy or has liver cirrhosis or chronic hepatitis. Instead fasting glucose and oral glucose tolerance tests can be used if the patient is not acutely ill. If either of the tests give a result in the diagnostic range, the test should be repeated...

  13. Bariatric Surgery in Type 1 Diabetes Mellitus: A Systematic Review.

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    Mahawar, Kamal K; De Alwis, Nimantha; Carr, William R J; Jennings, Neil; Schroeder, Norbert; Small, Peter K

    2016-01-01

    Bariatric surgery is recognised as an effective treatment strategy for obese patients with type 2 diabetes mellitus. An increasing number of patients with type 1 diabetes mellitus also suffer with obesity and obesity-associated comorbidities but the role of bariatric and metabolic surgery in this group of patients is unclear. This systematic review investigates published English language scientific literature to understand the results of bariatric surgery in obese patients with type 1 diabetes mellitus. We found that these patients can experience significant weight loss and comorbidity resolution with bariatric surgery. Though most patients also see a decline in total insulin requirement, glycaemic control remains difficult. Most of the patients reported in literature have undergone gastric bypass but data is insufficient to recommend any particular procedure.

  14. Hyperuricemia, Type 2 Diabetes Mellitus, and Hypertension: an Emerging Association.

    Science.gov (United States)

    Mortada, Ibrahim

    2017-09-01

    Uric acid is the final oxidation product of purine metabolism in circulation and has been associated with the occurrence of gout and kidney stones. Type 2 diabetes mellitus and hypertension are two important public health challenges, and both are linked to increased risk of cardiovascular events. Hyperuricemia has recently emerged as an independent risk factor in the development of type 2 diabetes mellitus and hypertension through several proposed mechanisms. Few clinical trials investigated the use of uric acid lowering agents in the management of these two disease entities; however, their results provided encouraging evidence to a potential role for these agents in fighting disease burden. Larger randomized controlled trials are therefore warranted to establish the role of uric acid as a promising target for novel therapeutic interventions in the management of type 2 diabetes mellitus and hypertension.

  15. Menu variations for diabetes mellitus patients using Goal Programming model

    Science.gov (United States)

    Dhoruri, Atmini; Lestari, Dwi; Ratnasari, Eminugroho

    2017-08-01

    Diabetes mellitus (DM) was a chronic metabolic disease characterized by higher than normal blood glucose level (normal blood glucose level = = 80 -120 mg/dl). In this study, type 2 DM which mostly caused by unhealthy eating habits would be investigated. Related to eating habit, DM patients needed dietary menu planning with an extracare regarding their nutrients intake (energy, protein, fat and carbohydrate). Therefore, the measures taken were by organizing nutritious dietary menu for diabetes mellitus patients. Dietary menu with appropriate amount of nutrients was organized by considering the amount of calories, proteins, fats and carbohydrates. In this study, Goal Programming model was employed to determine optimal dietary menu variations for diabetes mellitus patients by paying attention to optimal expenses. According to the data obtained from hospitals in Yogyakarta, optimal menu variations would be analyzed by using Goal Programming model and would be completed by using LINGO computer program.

  16. Depressão e diabetes mellitus Depression and diabetes mellitus

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    Renério Fráguas

    2009-01-01

    Full Text Available O diabetes mellitus possui elevada prevalência, acometendo cerca de 7% da população brasileira. Em torno de 20% a 30% dos pacientes com diabetes apresentam depressão. A depressão pode atuar como um fator de risco para o desenvolvimento do diabetes, piorar seus sintomas e interferir com o autocuidado dos pacientes. Quando não tratada adequadamente, a depressão nesses pacientes tende a evoluir com elevada taxa de recorrência. Entre os tratamentos disponíveis, encontramos na literatura um benefício da psicoterapia, cognitiva ou cognitivo-comportamental, para melhora dos sintomas depressivos, mas sem evidência de um benefício no controle glicêmico. Os antidepressivos tricíclicos, em especial os com maior ação noradrenérgica, e os inibidores da monoaminoxidase (IMAOs tendem a aumentar os níveis glicêmicos. A bupropiona não interfere na glicemia e há evidências de que os inibidores seletivos de recaptura de serotonina (ISRS melhoram os níveis glicêmicos e podem reduzir a taxa de recaídas, mostrando-se boas opções de tratamento farmacológico. A eletroconvulsoterapia também é uma estratégia interessante para esses pacientes, recomendando-se, no entanto, monitorização da glicemia. Não foram encontrados estudos significativos sobre os demais antidepressivos disponíveis para comercialização.Diabetes mellitus has an estimated prevalence of 7% among Brazilian population. Around 20% to 30% of these patients have a depressive disorder. Depression can work as risk factor to the development of diabetes, can worse its symptoms and interfere with self-care. When not adequately treated, depressive disorder in these patients tends to have high rates of recurrence. Among the available treatments literature shows a benefit of psychotherapy, mainly cognitive or cognitive-behavioral, in ameliorating depressive symptoms, but without impact on glycaemic control. Tryciclic antidepressants, especially those with more noradrenergic

  17. Guideline treatment results in regression of atherosclerosis in type 2 diabetes mellitus

    NARCIS (Netherlands)

    Strang, Aart C.; van Wijk, Diederik F.; Mutsaerts, Henri J. M. M.; Stroes, Erik S. G.; Nederveen, Aart J.; Rotmans, Joris I.; Rabelink, Ton J.; Box, Frieke M. A.

    2015-01-01

    Efficacy of guideline cardiovascular disease prevention regimens may differ between patients with or without type II diabetes mellitus. We therefore compared change in carotid artery wall dimensions in type II diabetes mellitus and non-type II diabetes mellitus patients with a history of a major

  18. PREVALENCE OF DIABETIC RETINOPATHY IN PATIENTS WITH NEWLY DIAGNOSED TYPE II DIABETES MELLITUS

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    A. Bostak

    2006-11-01

    Full Text Available Diabetic retinopathy is a common complication of type II diabetes mellitus and carries with it the threat of blindness. Accurate information regarding the incidence of diabetic retinopathy and associated risk factors is important in the prevention of its development and of the visual impairment caused by this complication. This study was designed to determine the prevalence of diabetic retinopathy in newly diagnosed patients with type II diabetes mellitus. We have also evaluated the association of diabetic retinopathy with clinical and biochemical variables. In a cross-sectional study, 152 consecutive patients with newly diagnosed type II diabetes mellitus were referred from two outpatient clinics in Tehran for ophthalmologic exam to detect retinopathy. Indirect ophthalmoscopy was performed and data regarding risk factors were extracted from routine medical records. Chi square and Mann Whitney U tests were used to analyze the data. The overall prevalence of diabetic retinopathy was 13.8 %( 21 cases: three cases with microaneurysm only, 10 with mild, 5 with moderate and 2 with severe non proliferative diabetic retinopathy. Only one patient had advanced proliferative retinopathy. The prevalence of diabetic retinopathy was positively associated with age, duration of disease, fasting plasma glucose, HbA1c, and systolic blood pressure. Diabetic retinopathy is common in newly diagnosed type II diabetes mellitus patients. Ophthalmologic consultation is essential at the time of diagnosis for all patients.

  19. Frequency of diabetic retinopathy in patients after ten years of diagnosis of type 2 diabetes mellitus

    International Nuclear Information System (INIS)

    Shaikh, M.A.; Yakta, D.E.

    2010-01-01

    Background: Diabetic retinopathy is one of the most common and serious complications of type 2 diabetes mellitus and a leading cause of blindness not only in Pakistan but also worldwide. So we conducted this study to record the frequency of diabetic retinopathy in known diabetic patients ten years after diagnosis of type 2 diabetes mellitus. Methods: The study was conducted at Liaquat University of Medical and Health Sciences, Jamshoro, Pakistan for a period of 1 year from January 2008 to January 2010. The study group comprised of 200 patients of type 2 diabetes mellitus attending the medical clinic. All patients who were diagnosed as type 2 diabetes mellitus since ten years duration were included in the study. Retinopathy was graded into background, pre proliferative and proliferative retinopathy. Type 2 diabetes was diagnosed using the WHO criteria. Statistical analysis was carried out using the SPSS-11. Results: Diabetic retinopathy was found in 25.5% of the total Type 2 patients after ten years of diagnosis, and of these 4% of patients had proliferative retinopathy. Conclusion: Type 2 diabetic patients should be screened as early as possible to prevent permanent visual loss by timely management of diabetic retinopathy because diabetes is one of most common preventable cause of blindness in the world. (author)

  20. Diabetes and the brain: Cognitive performance in type 1 and type 2 diabetes mellitus

    NARCIS (Netherlands)

    Brands, A.M.A.

    2007-01-01

    Both type 1 and type 2 diabetes mellitus are associated with altered brain function, a complication referred to as diabetic encephalopathy. The issues surrounding the cognitive and emotional status in chronic, older diabetic patients remain complex. The literature shows contrasting findings and