Sexual Dimorphism and Estrogen Action in Mouse Liver.

ABSTRACT

Recent studies have demonstrated that in mice, the estrogen receptor alpha (ERα) is expressed in the liver and has a direct effect on the regulation of the hepatic genes relevant for energy metabolism and drug metabolism. The sex-related differential expression of the hepatic ERα raises the questions as to whether this receptor is responsible for the sexual differences observed in the physiopathology of the liver.