Bioactive Peptide F2d Isolated from Rice Residue Exerts Antioxidant Effects via Nrf2 Signaling Pathway

Figure 3

The effect of F2d on the oxidative damage of HUVECs. The effects of different concentrations of F2d on HUVEC morphology after H₂O₂ induction were observed with a microscope (a); the effects of different concentrations of F2d on the cell viability of HUVECs were determined by MTS assay (b); the apoptosis of HUVECs in the five indicated groups was determined by flow cytometry (c). The data are presented as the of three independent experiments. .

(a)

(b)

(c)