Figure 4From: The Involvement of Bax in Zinc-Induced Mitochondrial Apoptogenesis in Malignant Prostate CellsThe effect of zinc on Bax knock-down PC-3 cells. PC-3 cells were transfected with Bax siRNA or with empty vector and cultured for 72 hours; followed by treatment of the cells with 15 μM zinc for 24 hours.Back to article page