Fig. 2. Anthocyanins attenuated DNA damage in H2O2-treated ARPE-19 cells.
Before treating the cells with H2O2 for 24 h, they were incubated in the presence or absence of anthocyanins for 1 h. Representative images of comet assay (A), 8- OHdG levels (B) and expression changes of γH2AX (C) were presented.