Results and Conclusion: TRAIL plays an important role in apoptosis induced by Viral infection, TRAIL may provide a new methods for probing the pathogenesis and treatment of the virogenetic pathema. 结果与结论:TRAIL在病毒引起的凋亡中起着重要作用。有望为探索某些病毒感染性疾病的发病机制,治疗方法提供新思路。