THE PIG ANALOGUE OF CD59 PROTECTS TRANSGENIC MOUSE HEARTS FROM INJURY BY HUMAN COMPLEMENT1

Abstract

When highly expressed on endothelium in transgenic mice, pig CD59 provided equivalent protection to human CD59 in a model of human complement-mediated xenograft rejection. Thus supranormal expression of endogenous porcine CRPs may be a feasible alternative to the expression of human CRPs in preventing HAR of pig-to-primate xenografts.