DEmRNAs identify and analysis between high- and low-fat groups. A, B, C represented the volcano plot of mRNAs in abdominal fat, back skin, and liver. (D) Venn diagram shows the number of DEmRNAs identified in abdominal fat, back skin, and liver. (E) Heatmap of all DEmRNAs expression in each sample. (F) KEGG enrichment analysis compare of DEmRNAs in the abdominal fat, back skin, and liver. GSEA enrichment analysis in the abdominal fat (G), back skin (H), and liver (I). Abbreviation: KEGG, Kyoto Encyclopedia of Genes and Genomes.