Schraa, E.O.

liver transplantation graft rejection heart survival complement antibody liver grafts group model xenograft organ recipient xenotransplantation animal hamster hyperacute rejection level donor transplant survival times activation heart grafts factor liver transplantation deposition hyperacute species marquet rl study difference result pvg /c rat xenograft rejection blood hepatic bach fh guinea pig figure guinea protein xenogeneic process orthotopic liver transplantation minute complement activation tx +l rats marquet barrier rat model activity response tissue pvg /c rats control antibody-mediated rejection effect serum starzl te combination death xenografting technique change antibody-mediated orthotopic procedure table cobra venom factor portal vein pathway porcine function treatment expression cobra erasmus university rotterdam demetris aj fung jj