HOI-1 mRNA expression was not detected or only expressed in trace amount in the livers of normal guinea pigs, expressed in a small amount in the transplanted livers of Group A.

• HO1过度表达组与其它组相比,移植肝内皮细胞肿胀减轻,浸润细胞数减少,肝脏功能改善,而且受体鼠存活时间显著延长;