Figure 11. The PPI network and gene set enrichment of XCL2. (A) The top 50 genes related to XCL2 were constructed to a PPI network; (B) The top 10 genes of the PPI network; (C) The correlation of the top 10 hub genes in 33 cancers (*P < 0.05, **P < 0.01, ***P < 0.001); (D) GO and KEGG enrichment analysis of top 10 hub genes in PPI network; (E) Activation or inhibition of common signaling pathways by XCL2.