Figure 9From: Arsenic trioxide exerts synergistic effects with cisplatin on non-small cell lung cancer cells via apoptosis inductionWestern blot analysis of Bcl-2 expression in lung cancer cells after different treatments. Bcl-2 expression was 72% less in As2O3 and DDP-treated A549 cells than in controls, and it 25% less in As2O3 and DDP-treated H460 cells than in controls.Back to article page