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. 2022 Jul 7;9:878229. doi: 10.3389/fnut.2022.878229

Figure 2.

Figure 2

Pea peptide supplementation combined with resistance exercise increased cross-section of muscle fiber and forelimb grip in rats. (A) HE staining of biceps brachii in the rats of CN, RT, and PP+RT group (20 x); (B) Statistical analysis of (A); (C) Upper limb grip of rats in CN, RT and PP+RT group; CN, Control group; RT, Resistance training group; PP+RT: Pea peptide supplementation combined with resistance training. The significant difference between groups was validated with one-way ANOVA using GraphPad Prism 6, *p < 0.05 vs. CN group (n=5/group). Data are presented as mean ± standard deviation (M ± SD).