Fig. 6From: Vitamin E succinate inhibits survivin and induces apoptosis in pancreatic cancer cellsInhibition of survivin using siRNA augments VES-induced apoptosis in PANC-1. PANC-1 cells were transfected with survivin siRNA for 24 h and treated with 80 μM VES for another 24 h. The expression of cleaved PARP, survivin, and cleaved caspase-3 was determined by immunoblottingBack to article page