Fig. 2

Effect of PA on the growth and apoptosis of mouse granulosa cells. a Cells were treated with different concentrations (100-800 μM) of PA for 24 h and then processed for the cell activity analysis. b Cells were treated with different concentrations (100-800 μM) of PA for 24 h and then processed for an apoptosis assay. Data are presented as the mean ± SEM of three independent experiments. Bars with different letters are significantly different (p < 0.05)