Figure 4

Functional enrichment analysis. (a) GO analysis of differentially expressed genes (DEGs) based on the molecular function (Red) and biological process (Blue). (b) KEGG pathway analysis of DEGs. (c) Functional enrichment analysis by Toppcluster. (d) Cluster of miR-23b and its target DEGs. (e) Protein–protein interaction network of DEGs. (f). One functional model identified from the PPI network by MCODE.