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. 2021 Aug 13;163(5):861–877. doi: 10.1097/j.pain.0000000000002438

Figure 3.

Figure 3.

Effect of FMT on faecal SCFAs concentrations. HPLC analysis of (A) total SCFAs, (B) acetic acid, (C) propionic acid, (D) butyric acid, and (E) other fatty acids concentration in faecal pellets. Each value represents the mean ± SEM of 9 (day 18) or 5 (day 32 and 46) animals per group. Statistical analysis was one-way analysis of variance followed by Bonferroni post hoc comparison. **P < 0.01 and *P < 0.05 vs abx + FMTCTR treated animals. abx, antibiotics; CTR, control animals; DNBS, dinitrobenzenesulfonic acid; FMT, faecal microbiota transplantation; SCFA, short-chain fatty acid.