(f, g) SCFAs and acetic acid content in dietary experiments. Faecal samples from mice on the indicated diets were analysed for SCFAs by gas chromatography. Data information: All data shown are representative of at least three independent biological replicates.Error bars indicate SD (n=3). ****P-value < 0.0001 ***P-value < 0.001; **P-value < 0.01; *P-value < 0.05; NS: no significance (One-way ANOVA). 