Potential Antioxidant Activity of Novel Antioxidant Peptides from Protein Hydrolysate of Peony Seed Dreg in Chemical and H₂O₂-Induced RAW264.7 Cells

Figure 3

∙OH and DPPH∙ scavenging activities of the F7 fraction. The concentration of both the isolated fractions F1–F8 and GSH was 500 μg/ml. Changes compared to F7 were analyzed for statistical significance, which is indicated with asterisks;  < 0.05, while nonsignificant differences are marked as ns.

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