Cardiotrophin-1 is an essential factor in the natural defense of the liver against apoptosis

Abstract

CT-1-/- mice are highly sensitive to Fas-mediated apoptosis due in part to deficient STAT-3 activation and inadequate control of calpain activity during the apoptotic process. Our data show that CT-1 is a natural defense of the liver against apoptosis. This cytokine may have therapeutic potential.