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. 2022 Apr 10;11(4):753. doi: 10.3390/antiox11040753

Figure 6.

Figure 6

Serum concentrations of IgG, IgM and IgA 16 h after performing the final exhaustion test. REF, reference diet; CF, 5% cocoa fiber-enriched diet; C10, 10% cocoa-enriched diet. The control (C) groups are represented by smooth bars, and the runner (R) groups are represented by striped bars. Data are expressed as mean ± SEM (n = 8). Statistical differences (a Kruskal–Wallis test followed by a Mann–Whitney U test): * p < 0.05 vs. the C group in the same diet; # p < 0.05 vs. the same exercise condition in the REF diet; λ p < 0.05 vs. the same exercise condition in the CF diet.