Fig. 3From: 5-Aza-2′-deoxycytidine stress response and apoptosis in prostate cancerRT–PCR: expression of mRNA of Bak, Bax, Bcl2, and caspase-3 at various concentration of 5-azadC. β-Actin gene was used as positive control for this experiment (see “Experimental procedures” for further details)Back to article page