Bioactive Peptides from Angelica sinensis Protein Hydrolyzate Delay Senescence in Caenorhabditis elegans through Antioxidant Activities

Figure 2

Effect of A. sinensis protein hydrolyzate concentration on survival rates of paraquat-treated C. elegans. The nematodes were treated with A. sinensis protein hydrolyzate and paraquat as in Figure 1. Representative Kaplan-Meier survival curves are shown for the nematodes treated with a series of concentrations of A. sinensis protein hydrolyzate.