Figure 3. PRMT5 knockdown increases apoptosis in bladder cancer cells. T24 cells were transfected with siPRMT5 (#1or #2) or control siRNA (siControl) for 48 h. A. Annexin V/7-AAD staining of T24 cells. B. Statistics of Figure A. ** P < 0.01 vs. control. C. Western blots for PRMT5 and caspase-3 protein expression.