Figure 4.
Apoptotic effect of C36 on different human breast cancer cell lines. MCF7 (A), T47D (B), and MDA-MB-231 (C) were treated with increasing concentrations of C36 for 96 h. The percentages of apoptotic and dead cells were analyzed by Annexin V and 7-AAD staining. Results are expressed as means ± SEM; * p < 0.05, ** p < 0.01.