Fig. 2. Fisetin attenuated ROS production in H2O2-treated C2C12 cells.
Cells exposed with or without fisetin and NAC for 1 h were stimulated with H2O2 for another 1 h. The level of ROS production was investigated by performing DCF-DA staining. (A and B) Representative flow cytometry histograms (A) and mean values of the data were presented (B). ***p < 0.001 vs. control group; ###p < 0.001 vs. H2O2-treated cells. (C) Representative immunofluorescence images following DCF-DA staining were indicated. Scale bar is 30 μm.