ANG and central nervous system cancer: These data taken together suggested that ANG-positively-correlated genes (ranked by correlation coefficients) were predominantly enriched in a wide range of immune/inflammatory-related biological processes in both LGG and GBM, which were also validated in TCGA dataset (Figures 5C,D) and CGGA325 dataset (Supplementary Figures S3A,B), further confirming the profound association between ANG and immune response in gliomas.