The purified sDR5 could effectively block the apoptosis induced by TRAIL and show that DR5 plays a very key role in TRAIL induced apoptosis in Jurkat cells.

• 经纯化后的重组人可溶性DR5蛋白可以有效阻断TRAIL诱导的细胞凋亡作用,显示DR5在TRAIL诱导Jurkat细胞凋亡作用中起着十分关键的作用。