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. 2019 Aug 21;8(9):327. doi: 10.3390/antiox8090327

Figure 7.

Figure 7

Roles of ROS on the genistein-induced G2/M arrest and apoptotic cell death. T24 cells were cultured in medium containing 160 μM genistein for 48 h or treated with 10 mM NAC for 1 h and then stimulated with genistein for 48 h. (A,B,D) The effect of NAC on the genistein-induced cell cycle arrest and apoptosis were investigated using flow cytometry analysis. (C) The nuclear morphology was observed using DAPI staining. (E) The effect of NAC on the genistein-induced cytotoxicity was evaluated by an MTT assay (*** p < 0.0001 compared to control; ### p < 0.0001 compared to genistein-treated cells).