Fig. 9.
Cleavage of PARP in apoptotic Jurkat cells.
In (A) Jurkat cells were treated with agonistic anti-Fas Ab; in (B) Jurkat cells were coincubated with tumor cells. Experimental details are similar to those described in Figure 8. C2-10 anti-PARP mAb was used for blotting (Enzyme System, 1:7500).