Fig. 4

GO and KEGG pathway enrichment analysis of DEGs in GSE55235, GSE55457, GSE55584 and GSE77298. a GO terms in the enrichment analysis of the up-regulated genes. b GO terms in the enrichment analysis of the down-regulated genes. c KEGG terms in the enrichment analysis of the up-regulated genes. d KEGG terms in the enrichment analysis of the down-regulated genes