Figure 5From: Enhancement of docetaxel-induced cytotoxicity and apoptosis by all-trans retinoic acid (ATRA) through downregulation of survivin (BIRC5), MCL-1 and LTbeta-R in hormone- and drug resistant prostate cancer cell line, DU-145Percent Changes in Caspase 3/7 Enzyme Activity in Docetaxel or ATRA and their combination exposed DU-145 Cells. The results are the means of two independent experiments. The error bars represent the standard deviations, and when not seen, they are smaller than the thickness of the lines on the graphs. P < 0,05 was considered significant.Back to article page