Furthermore,flow cytometry(FCM) assays showed that, compared with control group, EP could significantly decrease G0/G1 ratio, and increase S stage and G2/M stage ratio.

• 流式细胞检测表明；EP组能降低G0/G1期比例；增加S期和G2/M期细胞比例；与对照组相比；差异均有显著性意义(P<0.；05)。