Affiliation: University of Munich
- Soy isoflavones increase preprandial peptide YY (PYY), but have no effect on ghrelin and body weight in healthy postmenopausal womenMartin 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...
- Peptide YY release in anorectic patients after liquid mealB Otto
Medical Department, University Hospital Innenstadt, Ziemssenstr 1, D 80336 Munich, Germany
Appetite 48:301-4. 2007..We could not confirm the recently published blunted postprandial PYY response in anorexia, a finding that merits further study...
- Endogenous and exogenous glucocorticoids decrease plasma ghrelin in humansB Otto
Medical Department, University Hospital Innenstadt, Ziemssenstrasse 1, 80336 Munich, Germany
Eur J Endocrinol 151:113-7. 2004..However, little is known about the influence of glucocorticoids on ghrelin levels. We therefore studied human plasma ghrelin levels in the presence and absence of elevated glucocorticoid levels of either endogenous or exogenous origin...
- Postprandial ghrelin release in anorectic patients before and after weight gainB Otto
Department of Medicine, University Hospital Innenstadt, Ziemssenstr 1, 80336 Munich, Germany
Psychoneuroendocrinology 30:577-81. 2005..These findings indicate that in anorexia nervosa the suppression of ghrelin release by acute changes of energy balance (feeding) is not disturbed and that it is independent from chronic changes in energy balance (weight gain)...
- Endocrine correlates of acute nausea and vomitingBärbel Otto
Medical Department Innenstadt, University Hospitals of Munich, Ziemssenstr 1, D 80336 Munich, Germany
Auton Neurosci 129:17-21. 2006..Although gastroenteropancreatic hormones are involved in gastrointestinal motility, there are only few data describing their changes in response to acute nausea or vomiting...
- mu-Opiate receptor agonist loperamide blocks bethanechol-induced gallbladder contraction, despite higher cholecystokinin plasma levels in manB Otto
Department of Internal Medicine Innenstadt, University Hospital, Munich, Germany
Neurogastroenterol Motil 17:761-6. 2005..The effects of loperamide on gallbladder contraction and peptide release were performed to resolve this discrepancy...
- mu-Opiate receptor agonists -- a new pharmacological approach to prevent motion sickness?Bärbel Otto
Department of Internal Medicine, Innenstadt, University Hospital, Munich, Germany
Br J Clin Pharmacol 61:27-30. 2006..Stress hormones might be involved in motion sickness. The influence of loperamide on kinetosis-induced nausea and stress hormone release was investigated in a placebo-controlled, cross-over study...
- Influence of acute exposure to high altitude on basal and postprandial plasma levels of gastroenteropancreatic peptidesRudolf L Riepl
Department of Medicine, Gastroenterology, Kreiskrankenhaus Erding, Erding, Germany
PLoS ONE 7:e44445. 2012..The changes of peptide levels were not uniform. Based on the inhibition of PP and neurotensin release a reduction of the cholinergic tone can be postulated...
- Short-term therapy with atorvastatin or fenofibrate does not affect plasma ghrelin, resistin or adiponectin levels in type 2 diabetic patients with mixed hyperlipoproteinaemiaC Otto
Medical Department 2 Grosshadern, University Hospital Munich, Marchioninistrasse 15, D 81377, Munich, Germany
Acta Diabetol 44:65-8. 2007..In patients with type 2 diabetes and mixed hyperlipoproteinaemia, short-term atorvastatin as well as fenofibrate therapy had no significant effects on adiponectin, ghrelin or resistin levels...
- Increase in adiponectin levels during pioglitazone therapy in relation to glucose control, insulin resistance as well as ghrelin and resistin levelsC Otto
Medical Department 2, Grosshadern, University Hospital of Munich, Marchioninistrasse 15, D 81377 Munich, Germany
J Endocrinol Invest 29:231-6. 2006....
- Gastric emptying of solid and liquid meals in healthy controls compared with long-term type-1 diabetes mellitus under optimal glucose controlC Folwaczny
City Department of Gastroenterology, Ludwig Maximilians University, Munich, Germany
Exp Clin Endocrinol Diabetes 111:223-9. 2003..Neuropathy of the enteric nervous system and hyperglycaemia are regarded as the main causes of diabetic gastroparesis...
- Influence of long-term growth hormone replacement on leptin and ghrelin in GH deficiency before and after glucose loadJ Roemmler
Department of Internal Medicine Endocrinology Innenstadt, University of Munich, Ziemssenstr 1, 80336 Munchen, Germany
Regul Pept 158:40-6. 2009..This cross-sectional study was performed to evaluate the effect of long-term GH substitution on leptin and ghrelin in GH deficiency (GHD)...
- Influence of pegvisomant on serum ghrelin and leptin levels in acromegalic patientsJ Roemmler
Department of Internal Medicine Endocrinology Innenstadt, LM University of Munich, Ziemssenstrasse 1, 80336 Munich, Germany
Eur J Endocrinol 163:727-34. 2010..The aim of our study was to evaluate whether peg treatment in acromegalic patients may abolish the GH impact on ghrelin and leptin levels...
- Weight gain decreases elevated plasma ghrelin concentrations of patients with anorexia nervosaB Otto
Medical Department, Innenstadt, University Hospital, Ziemssenstrasse 1, D 80336 Munich, Germany
Eur J Endocrinol 145:669-73. 2001....
- The many faces of ghrelin: new perspectives for nutrition research?Bärbel Otto
Medical Department Innenstadt, University Hospital Munich, Germany
Br J Nutr 93:765-71. 2005..This review summarizes the known functions of ghrelin and its role in the regulation of the gut-brain axis...
- Hypobaric hypoxia causes body weight reduction in obese subjectsFlorian J Lippl
Division of Gastroenterology, Department of Internal Medicine, University Hospital of Ludwig Maximilians University, Munich, Germany
Obesity (Silver Spring) 18:675-81. 2010..Hypobaric hypoxia seems to play a major role, although the physiological mechanisms remain unclear. Weight loss at high altitudes was associated with clinically relevant improvements in diastolic blood pressure...