NCIt definition : An orally bioavailable inhibitor of acyl-Coenzyme A:cholesterol acyltransferase (ACAT)
that prevents cholesterol deposition in the arterial wall. Research was discontinued
due to difficulties in assaying the effects of avasimibe on preventing plaque formation
and due to its ability to increase the activity of Cytochrome P450 3A4, thus increasing
the removal of other drugs from the body.;