Figure 7. Functional enrichment analysis of CDKN1A-associated coexpression genes. (A) The coexpression genes of CDKN1A were shown as a heatmap via GlioVis. (B) The PPI network of CDKN1A-associated coexpression genes was created by the STRING and Cytoscape software. (C) The significant KEGG pathways associated with the CDKN1A coexpression genes were identified using the DAVID database.