Fig. 7From: Protective effect of procyanidin B2 on hydrogen peroxide (H2O2)-induced oxidative damage in MCF-7 cellsEffect of PCB2 on apoptosis in H2O2-induced MCF-7 cells. a The morphology of cell nucleus; b Flow cytometry; c Analysis of statistical results of flow cytometry detection. Values are shown as the mean ± SD, n = 3. *p < 0.05 compared with untreated control MCF-7 cells, #p < 0.05 compared with H2O2 exposed MCF-7 cellsBack to article page