Searchable abstracts of presentations at key conferences in endocrinology

ea0022p713 | Obesity | ECE2010

Gastric inhibitory polypeptide (GIP) suppresses circulating ghrelin in humans: plasma metabolome based correlation network analysis for support of hormone-to- hormone interactions

Rudovich Natalia , Nikiforova Victoria J , Otto Baerbel , Pivovarova Olga , Gogebakan Ozlem , Weickert Martin O , Nauck Michael A , Pfeiffer Andreas F H

Aims: We investigate the influence of GIP on ghrelin secretion in normal glucose tolerant individuals with the use of the firstly applied correlation network analysis on human plasma metabolome data.Methods: To address this issue, we employed a GIP-infusion test and euglycemic- and hyperglycemic glucose clamp experiments combined with infusion of GIP or placebo in a cross-over manner in non diabetic obese male subjects (n=14). Moreover, we firstly...