Figure 2.

Identification of common DEGs and function enrichments. (A,B) Volcano diagram displays the DEGs for stromal (A) and immune score (B). Red points represent up-regulated genes while blue points represent down-regulated genes. P value <0.05 and fold change >2 as significance threshold. (C,D) Common up-regulated and down-regulated genes shared by stromal (C) and immune score (D) are shown in Venn plots. (E,F) GO and KEGG pathway enrichment analysis of common DEGs; P<0.05 was considered statistically significance. DEGs, differentially expressed genes; GO, gene oncology; KEGG, Kyoto Encyclopedia of Genes and Genomes.