
Keywords: 4-HNE; 4-hydroxynonenal; 15d-PGJ2; 15-deoxy-â12,14-prostaglandin J2; AP-1; activator protein-1; As3 +; trivalent arsenite; α-SMA; a-smooth muscle actin; ARE; antioxidant response element; ATRA; all-trans retinoic acid; BDL; bile duct ligation; BHMT; b