Lecithin/cholesterol acyltransferase modulates diet-induced hepatic deposition of triglycerides in mice.

Lecithin/cholesterol acyltransferase (LCAT) is responsible for the esterification of the free cholesterol of plasma lipoproteins. Here, we investigated the involvement of LCAT in mechanisms associated with diet-induced hepatic triglyceride accumulation in mice. LCAT-deficient (LCAT(-/-)) and control C57BL/6 mice were placed on a Western-type diet (17.