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Fig. 4 | Journal of Animal Science and Biotechnology

Fig. 4

From: Dietary fat supplementation relieves cold temperature-induced energy stress through AMPK-mediated mitochondrial homeostasis in pigs

Fig. 4

Analysis of composition and differences of metabolites in ileal contents (n = 4). A Relative mRNA expression of bile acid metabolism-related genes (n = 6). B Principal component analysis (PCA) of metabolite composition. C Venn diagram for differential metabolites in the comparisons CON vs. CL, CL vs. CH, and CON vs. CH. D Correlation analysis of samples. E Clustering heatmap of the metabolites. F Differential metabolites in the comparisons CON vs. CL, CL vs. CH, and CON vs. CH. G KEGG pathway of differential metabolites in the comparisons CON vs. CL, CL vs. CH, and CON vs. CH. Red for upregulation and blue for downregulation. a,bValues without the same letters within the same line indicate a significant difference (P < 0.05)

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