Concurrently, we also performed GSEA enrichment analysis on ZCCHC17 in the TCGA dataset, and the results showed that interactions between immune cells and microRNAs in the tumor microenvironment, the intestinal immune network for IgA production, PD-1 signaling, cancer immunotherapy by PD-1 blockade, immunoregulatory interactions between a lymphoid and a non-lymphoid cell (Figure 5C). This evidence concerns the gene CD79A and neoplasm.