Rosiglitazone prevents nutritional fibrosis and steatohepatitis in mice

Abstract

The present study provides clear morphological and molecular biological evidence of the protective role of rosiglitazone in ameliorating nutritional fibrosing steatohepatitis. Rosiglitazone may ameliorate hepatic fibrosis by activating PPAR gamma, which can inhibit HSC activation and suppress TGF-beta1 and CTGF expression.