Conclusion Apoptosis of hepatocyts occurred markedly in the donor liver after cold preservation-reperfusion, and increased oxygen free radicals may play a rale to induce hepatocytic apoptosis .

• 结论肝实质细胞凋亡显著参与了肝脏低温保存-再灌注损伤过程，组织内氧自由基的过量产生可能是肝实质细胞凋亡的重要机制。