Figure 7. Intergenic correlations, co-expression network, and the biological functions of the DEGs. (A) Intergenic correlations of the 12 DEGs. (B) The co-expression network of the 12 DEGs constructed by GeneMANIA. Edges in the network represent the co-expression relations among genes. The results of (C) GO and (D) KEGG functional enrichment analyses for all the genes in the co-expression network.