Figure 4
From: Paris saponin VII suppressed the growth of human cervical cancer Hela cells
The effect of PS VII treatment on apoptosis-related protein expression. PS VII increased cleaved caspase-3, cleaved caspase-9, and Bax while decreased Bcl-2 expression in protein level in the Hela cells treated with 0.8, 1.6, or 2.4 μM PS VII for 24 h. ‘Quantity one’ of Bio-Rad and SPSS 17.0 were used to deal with the results of Western blot. *P < 0.05 vs. control; **P < 0.01 vs. control.