Figure 9.

The relative activity level of caspase-8 and -9 in SKOV-3 cells treated with yamogenin. The compound and ethanol were added to the cells at concentrations of 10–70 µg/mL and 0.7% (v/v), respectively, for 24 h. The results were obtained with luminometry, and the values represent the means ± SD obtained from three independent experiments. Error bars represent standard deviations. Significant differences relative to the control are marked with an asterisk (the Student’s t-test, * p < 0.05).