Fig. 8

MetOrigin analysis on the gut microbiota and muscle metabolites between the low and high temperature groups. (A) Bar plot and (B) Venn diagram of the number of significantly different metabolites in different sources. (C) Metabolic pathway enrichment analysis (MPEA) of these significantly different metabolites in different categories. Bar colors indicate different KEGG L2 pathways. Significant differences (p ≤ 0.05) are marked with a red asterisk (*). At the top of the figure, text and horizontal lines indicated sources classification of enriched metabolic pathways