Martin O Weickert

Summary

Affiliation: German Institute of Human Nutrition
Country: Germany

Publications

  1. pmc Isoforms of retinol binding protein 4 (RBP4) are increased in chronic diseases of the kidney but not of the liver
    Simone K Frey
    Institute of Nutritional Science, University of Potsdam, Potsdam Rehbrucke, Germany
    Lipids Health Dis 7:29. 2008
  2. pmc Soy isoflavones increase preprandial peptide YY (PYY), but have no effect on ghrelin and body weight in healthy postmenopausal women
    Martin O Weickert
    German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    J Negat Results Biomed 5:11. 2006
  3. ncbi request reprint A Thr94Ala mutation in human liver fatty acid-binding protein contributes to reduced hepatic glycogenolysis and blunted elevation of plasma glucose levels in lipid-exposed subjects
    Martin O Weickert
    Dept of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, Arthur Scheunert Allee 114 116, 14558 Nuthetal, Germany
    Am J Physiol Endocrinol Metab 293:E1078-84. 2007
  4. doi request reprint Effects of euglycemic hyperinsulinemia and lipid infusion on circulating cholecystokinin
    M O Weickert
    Department of Endocrinology, Diabetes, and Nutrition, Charite University Medicine, Campus Benjamin Franklin, Free University of Berlin, Berlin, Germany
    J Clin Endocrinol Metab 93:2328-33. 2008
  5. ncbi request reprint Metabolic effects of dietary fiber consumption and prevention of diabetes
    Martin O Weickert
    Department of Clinical Nutrition, German Institute of Human Nutrition, Potsdam Rehbruecke, Germany
    J Nutr 138:439-42. 2008
  6. ncbi request reprint Euglycemic hyperinsulinemia differentially modulates circulating total and acylated-ghrelin in humans
    M O Weickert
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    J Endocrinol Invest 31:119-24. 2008
  7. doi request reprint A high normal TSH is associated with the metabolic syndrome
    Stephan Ruhla
    Department of Endocrinology, Diabetes and Nutrition, Charite University Medicine Berlin, Berlin, Germany
    Clin Endocrinol (Oxf) 72:696-701. 2010
  8. ncbi request reprint Increased acylated plasma ghrelin, but improved lipid profiles 24-h after consumption of carob pulp preparation rich in dietary fibre and polyphenols
    Sindy Gruendel
    Dietary Fibre and the Metabolic Syndrome Research Group, German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    Br J Nutr 98:1170-7. 2007
  9. doi request reprint The role of insulin-like growth factor (IGF) binding protein-2 in the insulin-mediated decrease in IGF-I bioactivity
    Ayman M Arafat
    Department of Endocrinology, Diabetes, and Nutrition, Charite University Medicine Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12200 Berlin, Germany
    J Clin Endocrinol Metab 94:5093-101. 2009
  10. doi request reprint Androgen receptor CAG repeat length polymorphism modifies the impact of testosterone on insulin sensitivity in men
    Matthias Mohlig
    Department of Endocrinology, Diabetes and Nutrition, Charite University Medicine Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12200 Berlin, Germany
    Eur J Endocrinol 164:1013-8. 2011

Collaborators

Detail Information

Publications54

  1. pmc Isoforms of retinol binding protein 4 (RBP4) are increased in chronic diseases of the kidney but not of the liver
    Simone K Frey
    Institute of Nutritional Science, University of Potsdam, Potsdam Rehbrucke, Germany
    Lipids Health Dis 7:29. 2008
    ..RBP4 was determined by ELISA and apo- and holo-RBP4 by native polyacrylamide gel electrophoresis (PAGE). RBP4-L and RBP4-LL were analyzed after immunoprecipitation by mass spectrometry (MALDI-TOF-MS)...
  2. pmc Soy isoflavones increase preprandial peptide YY (PYY), but have no effect on ghrelin and body weight in healthy postmenopausal women
    Martin O Weickert
    German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    J Negat Results Biomed 5:11. 2006
    ..Seventeen of the subjects were classified as equol producers. Plasma concentrations of ghrelin and PYY, as well as energy intake and body weight were measured at baseline and after four and eight weeks of each intervention arm...
  3. ncbi request reprint A Thr94Ala mutation in human liver fatty acid-binding protein contributes to reduced hepatic glycogenolysis and blunted elevation of plasma glucose levels in lipid-exposed subjects
    Martin O Weickert
    Dept of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, Arthur Scheunert Allee 114 116, 14558 Nuthetal, Germany
    Am J Physiol Endocrinol Metab 293:E1078-84. 2007
    ....
  4. doi request reprint Effects of euglycemic hyperinsulinemia and lipid infusion on circulating cholecystokinin
    M O Weickert
    Department of Endocrinology, Diabetes, and Nutrition, Charite University Medicine, Campus Benjamin Franklin, Free University of Berlin, Berlin, Germany
    J Clin Endocrinol Metab 93:2328-33. 2008
    ..Postprandial CCK responses are significantly blunted in type 2 diabetic patients by unknown mechanisms. We hypothesized that hyperinsulinemia and lipid infusion influence circulating levels of biologically active CCK...
  5. ncbi request reprint Metabolic effects of dietary fiber consumption and prevention of diabetes
    Martin O Weickert
    Department of Clinical Nutrition, German Institute of Human Nutrition, Potsdam Rehbruecke, Germany
    J Nutr 138:439-42. 2008
    ..In this review, we briefly summarize novel findings from recent interventions and prospective cohort studies. We discuss concepts and potential mechanisms that might contribute to the further understanding of the involved processes...
  6. ncbi request reprint Euglycemic hyperinsulinemia differentially modulates circulating total and acylated-ghrelin in humans
    M O Weickert
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    J Endocrinol Invest 31:119-24. 2008
    ..Factors other than changes in insulin and lipid concentrations are likely to contribute to the previously reported post-prandial reduction of circulating acyl-ghrelin...
  7. doi request reprint A high normal TSH is associated with the metabolic syndrome
    Stephan Ruhla
    Department of Endocrinology, Diabetes and Nutrition, Charite University Medicine Berlin, Berlin, Germany
    Clin Endocrinol (Oxf) 72:696-701. 2010
    ..We investigated the associations between TSH and the features and prevalence of the metabolic syndrome in euthyroid German subjects...
  8. ncbi request reprint Increased acylated plasma ghrelin, but improved lipid profiles 24-h after consumption of carob pulp preparation rich in dietary fibre and polyphenols
    Sindy Gruendel
    Dietary Fibre and the Metabolic Syndrome Research Group, German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    Br J Nutr 98:1170-7. 2007
    ..However, elevated glucose levels after carob fibre consumption need to be addressed in future studies...
  9. doi request reprint The role of insulin-like growth factor (IGF) binding protein-2 in the insulin-mediated decrease in IGF-I bioactivity
    Ayman M Arafat
    Department of Endocrinology, Diabetes, and Nutrition, Charite University Medicine Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12200 Berlin, Germany
    J Clin Endocrinol Metab 94:5093-101. 2009
    ..This network is linked to metabolic syndrome and cardiovascular diseases...
  10. doi request reprint Androgen receptor CAG repeat length polymorphism modifies the impact of testosterone on insulin sensitivity in men
    Matthias Mohlig
    Department of Endocrinology, Diabetes and Nutrition, Charite University Medicine Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12200 Berlin, Germany
    Eur J Endocrinol 164:1013-8. 2011
    ..An interaction between testosterone and CAG repeat length (CAG length) with respect to IR has been described in women...
  11. doi request reprint Circulating vaspin is unrelated to insulin sensitivity in a cohort of nondiabetic humans
    Christian von Loeffelholz
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, 14558 Nuthetal, Germany
    Eur J Endocrinol 162:507-13. 2010
    ..To study the association of vaspin with glucose metabolism...
  12. pmc Free fatty acids link metabolism and regulation of the insulin-sensitizing fibroblast growth factor-21
    Knut Mai
    Department of Endocrinology, Diabetes and Nutrition, Charite Universitatsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
    Diabetes 58:1532-8. 2009
    ....
  13. doi request reprint Effect of meglitinides on postprandial ghrelin secretion pattern in type 2 diabetes mellitus
    Natalia Rudovich
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbrucke, 14558 Nuthetal, Germany
    Diabetes Technol Ther 12:57-64. 2010
    ..Based on evidence that functional ATP-sensitive channels are present in ghrelin-producing cells, we hypothesized that meglitinides may affect circulating ghrelin levels in subjects with type 2 diabetes...
  14. doi request reprint Effects of long-term soluble vs. insoluble dietary fiber intake on high-fat diet-induced obesity in C57BL/6J mice
    Frank Isken
    Department of Clinical Nutrition, German Institute of Human Nutrition, Potsdam Rehbruecke, Nuthetal 14558, Germany
    J Nutr Biochem 21:278-84. 2010
    ..Soluble fiber intake with increased SCFA production significantly contributed to digested energy, thereby potentially outweighing the well known short-term beneficial effects of soluble fiber consumption...
  15. doi request reprint Increased interleukin-10 but unchanged insulin sensitivity after 4 weeks of (1, 3)(1, 6)-beta-glycan consumption in overweight humans
    Angela Kohl
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    Nutr Res 29:248-54. 2009
    ..Increased IL-10 after BDG consumption might be a contributing factor to the known beneficial effects of dietary fiber intake...
  16. doi request reprint Retinol-binding protein 4 is associated with insulin resistance, but appears unsuited for metabolic screening in women with polycystic ovary syndrome
    Matthias Mohlig
    Department of Endocrinology, Diabetes and Nutrition, Charite University Medicine Berlin, Campus Benjamin Franklin, 12200 Berlin, Germany
    Eur J Endocrinol 158:517-23. 2008
    ..The impact of RBP4 on IR in PCOS and its usability to identify women with metabolic syndrome (MS) or impaired glucose tolerance ((IGT) or diabetes) were investigated...
  17. doi request reprint Metabolomic linkage reveals functional interaction between glucose-dependent insulinotropic polypeptide and ghrelin in humans
    Natalia N Rudovich
    Department of Clinical Nutrition, German Institute of Human Nutrition, Potsdam, Germany
    Am J Physiol Endocrinol Metab 301:E608-17. 2011
    ..These observations were independent of insulin and offer potential mechanistic underpinnings for the involvement of GIP in systemic control of energy metabolism...
  18. ncbi request reprint Wheat-fibre-induced changes of postprandial peptide YY and ghrelin responses are not associated with acute alterations of satiety
    Martin O Weickert
    Department of Endocrinology, Diabetes and Nutrition, Charite University Medicine Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12200 Berlin, Germany
    Br J Nutr 96:795-8. 2006
    ..Postprandial hunger scores were unaffected by the different test meals (P>0.15). Thus, oat- and wheat-fibre consumption result in different postprandial responses of PYY and ghrelin, but interestingly do not differ in satiety effects...
  19. ncbi request reprint Cereal fiber improves whole-body insulin sensitivity in overweight and obese women
    Martin O Weickert
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal 14558, Germany
    Diabetes Care 29:775-80. 2006
    ..The pathogenic background of this phenomenon is unknown. Based on recent findings, we hypothesized that intake of purified insoluble oat fiber may improve whole-body insulin sensitivity...
  20. doi request reprint Effects of supplemented isoenergetic diets differing in cereal fiber and protein content on insulin sensitivity in overweight humans
    Martin O Weickert
    Department of Clinical Nutrition, German Institute of Human Nutrition, Potsdam Rehbruecke, Germany
    Am J Clin Nutr 94:459-71. 2011
    ....
  21. doi request reprint Effects of weight loss and long-term weight maintenance with diets varying in protein and glycemic index on cardiovascular risk factors: the diet, obesity, and genes (DiOGenes) study: a randomized, controlled trial
    Ozlem Gögebakan
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, Arthur Scheunert Allee 114 116, 14558 Nuthetal, Germany
    Circulation 124:2829-38. 2011
    ....
  22. ncbi request reprint Identification of a functional protein kinase Cbeta promoter polymorphism in humans related to insulin resistance
    Martin A Osterhoff
    German Institute of Human Nutrition, Potsdam Rehbruecke DIfE, Department of Clinical Nutrition KLE, Arthur Scheunert Allee 155, D 14558 Nuthetal, Germany
    Mol Genet Metab 93:210-5. 2008
    ....
  23. ncbi request reprint Arabinoxylan fibre consumption improved glucose metabolism, but did not affect serum adipokines in subjects with impaired glucose tolerance
    A L Garcia
    Dietary Fibre and the Metabolic Syndrome Group, German Institute of Human Nutrition, Potsdam Rehbruecke, Nuthetal, Germany
    Horm Metab Res 38:761-6. 2006
    ..In conclusion, the consumption of AX in subjects with impaired glucose tolerance improved fasting serum glucose, and triglycerides. However, this beneficial effect was not accompanied by changes in fasting adipokine concentrations...
  24. doi request reprint Insulin up-regulates natriuretic peptide clearance receptor expression in the subcutaneous fat depot in obese subjects: a missing link between CVD risk and obesity?
    Olga Pivovarova
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, 14558 Nuthetal, Germany
    J Clin Endocrinol Metab 97:E731-9. 2012
    ..Decreased levels of NP or "natriuretic handicap" are signs of insulin resistance such as central obesity. Increased expression of NP clearance receptor (NPRC) in sc adipose tissue (SAT) was observed in insulin-resistant subjects...
  25. doi request reprint Growth hormone response during oral glucose tolerance test: the impact of assay method on the estimation of reference values in patients with acromegaly and in healthy controls, and the role of gender, age, and body mass index
    Ayman M Arafat
    Department of Endocrinology, Diabetes and Nutrition, Charite University Medicine Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12200 Berlin, Germany
    J Clin Endocrinol Metab 93:1254-62. 2008
    ..However, the development of highly sensitive and specific GH assays necessitates a critical reevaluation of criteria for diagnosis and follow-up of disease activity...
  26. ncbi request reprint Adipocyte fatty acid-binding protein is associated with markers of obesity, but is an unlikely link between obesity, insulin resistance, and hyperandrogenism in polycystic ovary syndrome women
    Matthias Mohlig
    Department of Endocrinology, Diabetes and Nutrition, Charite University Medicine Berlin, Campus Benjamin Franklin, 12200 Berlin, Germany
    Eur J Endocrinol 157:195-200. 2007
    ..Thus, as observed with other adipose tissue derived factors, secreted A-FABP might be involved in the pathogenesis of obesity-associated disorders such as PCOS...
  27. ncbi request reprint Carob pulp preparation rich in insoluble dietary fibre and polyphenols increases plasma glucose and serum insulin responses in combination with a glucose load in humans
    Sindy Gruendel
    Dietary Fibre and the Metabolic Syndrome Research Group, German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    Br J Nutr 98:101-5. 2007
    ..001) compared with control. In conclusion, we showed that polyphenol-rich carob fibre, administered within a water-glucose solution, increases postprandial glucose and insulin responses, suggesting a deterioration in glycaemic control...
  28. ncbi request reprint Arabinoxylan consumption decreases postprandial serum glucose, serum insulin and plasma total ghrelin response in subjects with impaired glucose tolerance
    A L Garcia
    Dietary Fibre and the Metabolic Syndrome Group, German Institute of Human Nutrition, Potsdam Rehbruecke, Nuthetal, Germany
    Eur J Clin Nutr 61:334-41. 2007
    ..Therefore, we investigated the postprandial responses to AX consumption of serum glucose, insulin and triglycerides and plasma total and acylated ghrelin in subjects with impaired glucose tolerance (IGT)...
  29. pmc A polymorphism within the connective tissue growth factor (CTGF) gene has no effect on non-invasive markers of beta-cell area and risk of type 2 diabetes
    Olga Pivovarova
    Department of Clinical Nutrition, German Institute of Human Nutrition, Potsdam Rehbruecke, Nuthetal
    Dis Markers 31:241-6. 2011
    ..In conclusion, the polymorphism rs9493150 in the 5'-untranslated region of the CTGF gene has no association with T2DM risk and surrogate markers of beta-cell area...
  30. doi request reprint Effects of acarbose treatment on markers of insulin sensitivity and systemic inflammation
    Natalia N Rudovich
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam, Nuthetal, Germany
    Diabetes Technol Ther 13:615-23. 2011
    ..This study assessed the effect of postprandial glucose reduction by acarbose on insulin sensitivity and biomarkers of systemic inflammation...
  31. doi request reprint Role of the gut Peptide glucose-induced insulinomimetic Peptide in energy balance
    Andreas F H Pfeiffer
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbrucke, Arthur Scheunert Allee 114 116, 14558 Nuthetal, Germany
    Results Probl Cell Differ 52:183-8. 2010
    ..There was a highly significant upregulation of an inflammatory expression pattern in a pathway analysis...
  32. pmc Deficiency of glucose-dependent insulinotropic polypeptide receptor prevents ovariectomy-induced obesity in mice
    Frank Isken
    Department of Endocrinology, Diabetes and Nutrition, Charite University Medicine, Campus Benjamin Franklin, Hindenburgdamm 30, Berlin, Germany
    Am J Physiol Endocrinol Metab 295:E350-5. 2008
    ..GIP receptors thus interact with estrogens in the hypothalamic regulation of food intake in mice, and their blockade may carry promising potential for the prevention of obesity in gonadal steroid deficiency...
  33. ncbi request reprint KCNJ11 E23K affects diabetes risk and is associated with the disposition index: results of two independent German cohorts
    Antje Fischer
    Department of Clinical Nutrition, German Institute of Human Nutrition, Nuthetal, Germany
    Diabetes Care 31:87-9. 2008
  34. ncbi request reprint Acetylsalicylic acid improves lipid-induced insulin resistance in healthy men
    Matthias Mohlig
    German Institute of Human Nutrition Potsdam Rehbruecke, Department of Clinical Nutrition, Arthur Scheunert Allee 114 116, 14558 Nuthetal, Germany
    J Clin Endocrinol Metab 91:964-7. 2006
    ..We therefore investigated whether salicylates reduce lipid-induced insulin resistance in humans by affecting inflammatory pathways as reflected by serum adipocytokines...
  35. pmc Changes in dominant groups of the gut microbiota do not explain cereal-fiber induced improvement of whole-body insulin sensitivity
    Martin O Weickert
    Department of Clinical Nutrition, German Institute of Human Nutrition, Potsdam Rehbruecke, Germany
    Nutr Metab (Lond) 8:90. 2011
    ..abstract:..
  36. ncbi request reprint The androgen receptor CAG repeat modifies the impact of testosterone on insulin resistance in women with polycystic ovary syndrome
    Matthias Mohlig
    Department of Endocrinology, Diabetes and Nutrition, Charite University Medicine Berlin, Berlin, Germany
    Eur J Endocrinol 155:127-30. 2006
    ..A polymorphic CAG repeat sequence within the AR gene was reported to modulate its transactivation activity. Therefore, we investigated a putative interaction between testosterone and the CAG repeat length polymorphism with respect to IR...
  37. doi request reprint Intravenous lipid and heparin infusion-induced elevation in free fatty acids and triglycerides modifies circulating androgen levels in women: a randomized, controlled trial
    K Mai
    Department of Endocrinology, Diabetes, and Nutrition, Charite Universitatsmedizin Berlin, Hindenburgdamm 30, 12200 Berlin, Germany
    J Clin Endocrinol Metab 93:3900-6. 2008
    ..Despite the high prevalence of PCOS and the considerable clinical impact, the precise interplay between metabolism and hyperandrogenemia is not entirely clear...
  38. ncbi request reprint Free fatty acids increase androgen precursors in vivo
    K Mai
    Dept of Endocrinology, Diabetes and Nutrition, Charite University Medicine Berlin, Campus Benjamin Franklin, 12200 Berlin, Germany
    J Clin Endocrinol Metab 91:1501-7. 2006
    ..However, other metabolic factors such as free fatty acids (FFAs) may also contribute to androgen excess...
  39. doi request reprint Metabolic effects of diets differing in glycaemic index depend on age and endogenous glucose-dependent insulinotrophic polypeptide in mice
    F Isken
    Department of Clinical Nutrition, German Institute of Human Nutrition, Potsdam Rehbruecke, Germany
    Diabetologia 52:2159-68. 2009
    ..Different effects of these diets could be age-dependent, as well as mediated, in part, by carbohydrate-induced stimulation of glucose-dependent insulinotrophic polypeptide (GIP) signalling...
  40. ncbi request reprint Cell-type specific regulation of the human 11beta-hydroxysteroid dehydrogenase type 1 promoter
    Janin Andres
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbrucke, Nuthetal, Germany
    Arch Physiol Biochem 113:110-5. 2007
    ..The described promoter constructs will allow subsequent studies about the role of specific hormonal, metabolic and transcription factors to finally characterise the regulation of the human 11beta-HSD1-promoter in more detail...
  41. doi request reprint A reverse postural test as a screening tool for aldosterone-producing adenoma: a pilot study
    Martin O Weickert
    Department of Endocrinology, Charite University Medicine Berlin, Campus Benjamin Franklin, Berlin, Germany
    Endocrine 36:75-82. 2009
    ..Although the high sensitivity of the RPT here observed needs to be confirmed in larger studies, the high positive predictive value of RPT could be useful for the identification of APA in outpatients...
  42. ncbi request reprint Carob pulp preparation rich in insoluble dietary fiber and polyphenols enhances lipid oxidation and lowers postprandial acylated ghrelin in humans
    Sindy Gruendel
    Dietary Fibre and the Metabolic Syndrome Group, German Institute of Human Nutrition Postdam Rehbruecke, Germany
    J Nutr 136:1533-8. 2006
    ..These results indicate that carob fiber might exert beneficial effects in energy intake and body weight...
  43. doi request reprint Impairment of fat oxidation under high- vs. low-glycemic index diet occurs before the development of an obese phenotype
    F Isken
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    Am J Physiol Endocrinol Metab 298:E287-95. 2010
    ..Early onset and significantly impaired fatty acid oxidation preceded these changes, thereby indicating a potentially causal involvement...
  44. ncbi request reprint Arabinoxylan-enriched meal increases serum ghrelin levels in healthy humans
    M Mohlig
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    Horm Metab Res 37:303-8. 2005
    ..This effect is therefore unlikely to be mediated by insulin, but the underlying mechanism remains to be elucidated...
  45. ncbi request reprint Impact of cereal fibre on glucose-regulating factors
    M O Weickert
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    Diabetologia 48:2343-53. 2005
    ..We investigated whether a short-term dietary intervention with purified insoluble fibres influences acute and delayed responses of glucose, insulin, glucose-dependent insulinotropic polypeptide (GIP) and glucagon-like peptide 1...
  46. ncbi request reprint Increase in serum resistin during weight loss in overweight subjects is related to lipid metabolism
    C Koebnick
    Dietary Fiber and the Metabolic Syndrome Research Group, German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    Int J Obes (Lond) 30:1097-103. 2006
    ..Human resistin has been stated to influence preadipocyte cell numbers and to stimulate adipocyte triglyceride lipolysis in vivo and in vitro. However, its role in human obesity remains unclear...
  47. ncbi request reprint Predicting impaired glucose metabolism in women with polycystic ovary syndrome by decision tree modelling
    M Mohlig
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, 14558 Nuthetal, Germany
    Diabetologia 49:2572-9. 2006
    ..Screening for impaired glucose metabolism (IGM) with an OGTT has been recommended, but this is relatively time-consuming and inconvenient. Thus, a strategy that could minimise the need for an OGTT would be beneficial...
  48. ncbi request reprint [Preventing type 2 diabetes: what does dietary fiber achieve?]
    M O Weickert
    Deutsches Institut für Ernährungsfoschung, Potsdam Rehbruecke
    MMW Fortschr Med 147:28-30. 2005
    ....
  49. ncbi request reprint Signalling mechanisms linking hepatic glucose and lipid metabolism
    M O Weickert
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, Arthur Scheunert Allee 114 116, 14558 Nuthetal, Germany
    Diabetologia 49:1732-41. 2006
    ..Understanding the molecular network that links hepatic lipid accumulation and impaired glucose metabolism may provide targets for dietary or pharmacological interventions...
  50. ncbi request reprint Improved insulin sensitivity, preserved beta cell function and improved whole-body glucose metabolism after low-dose growth hormone replacement therapy in adults with severe growth hormone deficiency: a pilot study
    A M Arafat
    Department of Endocrinology, Diabetes and Nutrition, Charite University Medicine Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12200, Berlin, Germany
    Diabetologia 53:1304-13. 2010
    ..We postulated that long-term low-dose growth hormone replacement, restoring IGF-1 to the low-normal range, might beneficially affect glucose metabolism...
  51. ncbi request reprint Serum resistin increases in a postprandial state during liquid meal challenge test in healthy human subjects
    S Gruendel
    Dietary Fibre and the Metabolic Syndrome Research Group, German Institute of Human Nutrition Potsdam Rehbruecke, Nuthetal, Germany
    J Endocrinol Invest 29:RC27-30. 2006
    ..Additional studies are needed to elucidate normal 24-h daytime profiles in humans and differential response of serum resistin to macronutrient composition of meals...
  52. ncbi request reprint Glucagon suppression of ghrelin secretion is exerted at hypothalamus-pituitary level
    A M Arafat
    Department of Endocrinology, Diabetes, and Nutrition, Charite University Medicine Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12200 Berlin, Germany
    J Clin Endocrinol Metab 91:3528-33. 2006
    ..The mechanisms underlying the well-known glucagon-induced satiety effect are unclear. Recently, we showed that glucagon induces a remarkable decrease in the orexigenic hormone ghrelin that might be responsible for this effect...
  53. ncbi request reprint Changes of adiponectin oligomer composition by moderate weight reduction
    Thomas Bobbert
    Department of Clinical Nutrition, German Institute of Human Nutrition Potsdam Rehbruecke, Arthur Scheunert Allee 114 116, 14558 Nuthetal, Germany
    Diabetes 54:2712-9. 2005
    ..In conclusion, weight reduction results in a relative increase of HMW/MMW adiponectin and a reduction of LMW adiponectin. Total adiponectin and especially HMW adiponectin are related to circulating HDL cholesterol...
  54. ncbi request reprint Measuring the glycemic index of foods: interlaboratory study
    Thomas M S Wolever
    Department of Nutritional Sciences, University of Toronto and Glycemic Index Laboratories, Inc, Toronto, Ontario, Canada
    Am J Clin Nutr 87:247S-257S. 2008
    ..Many laboratories offer glycemic index (GI) services...