Fig. 4From: Combination of cisplatin and bromelain exerts synergistic cytotoxic effects against breast cancer cell line MDA-MB-231 in vitroEffect of bromelain, cisplatin and bromelain/cisplatin combination treatment on MDA-MB-231 cell cycle after 24 and 48 h. The figures shown in a are the results from one of the three experiments conducted. Data shown represent relative numbers of cells (Y-axis) vs. DNA content (X-axis). Shown in b and c are the analyzed cell cycle results for 24 and 48 h respectively. The numerical data are presented as mean ± SD (n = 3). *P < 0.05 vs. ControlBack to article page