Figure 3. Differential expression genes related to RAI2 in STAD from TCGA. (A) Identification of significantly differential expressed genes associated to RAI2 through Pearson test. (B, C) Top 50 genes associated with RAI2 in STAD. Red: positive correlation genes; Green: negative correlation genes. (D, E) Bar plot for GO enrichment (D) and KEGG pathway (E) of RAI2 associated genes in STAD.