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. 2020 Oct 18;21(20):7696. doi: 10.3390/ijms21207696

Figure 4.

Figure 4

Figure 4

Fecal hydrolytic activity against gliadin peptides derived from samples from different age range volunteers. HPLC chromatograms generated after incubating the 33-, 19-, and 13-mer peptides for 60 min at 37°C with desalted fecal protein extracts were used to evaluate the peptide degradative capacity (in%). The results are grouped by age ranges of samples. Brackets reflect the number of volunteers of each age group. Interaction of age with degradation of immunogenic gluten-derived peptides is shown by two way ANOVA. (a) p = 0.2128; (b) p = 0.0905; (c) p = 0.0001.