Insulin resistance in liver cirrhosis is not associated with circulating Retinol Binding Protein 4
E Yagmur, R Weiskirchen, AM Gressner, C Trautwein, F Tacke · Zeitschrift für Gastroenterologie · 2007 · Heft 01
Bibliografische Angaben
Zusammenfassung
Background/Aims: Retinol Binding Protein 4 (RBP4) has been identified as a novel adipokine mediating systemic insulin resistance, and increased RBP4 expression by adipocytes has been proposed to mediate its pro-diabetogenic effects (Yang et al, Nature 2005; 436: 356). Moreover, elevated serum RBP4 indicated overt or impending insulin resistance in lean, obese and type 2 diabetic subjects (Graham et al, NEJM 2006; 354: 24). As insulin resistance is present in nearly all patients with liver cirrhosis and dysregulation(s) of adipocytokines have been shown in cirrhosis, we evaluated RBP4 in patients with chronic liv…