Fig. 5 in Verniciflavanol A, a profisetinidin-type-4-arylflavan-3-ol from toxicodendron vernicifluum protects SH-SY5Y cells against H2O2-Induced oxidative stress

Fig. 5. Effects of verniciflavanol A (9) on intracellular ROS production of H2O2 treated SH-SY5Y cells. (A) Immunofluorescence staining and (B–C) flow cytometry was employed to test the ROS production caused by H2O2 in SH-SY5Y cells. Data are presented as the mean ± SD of three independent experiments. ***p <0.001 compared with indicated control. &p <0.05 and &&p <0.01 compared with the H O -treated group.