The intrahepatic expression levels of bile acid transporters are inversely correlated with the histological progression of nonalcoholic fatty liver disease

摘要

Nonalcoholic fatty liver disease (NAFLD) presents as a spectrum ranging from simple steatosis to nonalcoholic steatohepatitis (NASH). The latter is progressive, and its pathogenesis remains poorly understood. Recently, bile acid (BA) metabolism has become a therapeutic focus in NASH patients. The aim of the present study was to explore changes in bile acid metabolism in NAFLD patients in the context of disease progression.