Figure 7. Immune microenvironment analysis of glioma. (A–C) In the TCGA merged GBMLGG, CGGA mRNAseq-693 and CGGA mRNAseq-325 cohorts, the risk score was significantly correlated with the immune scores, stromal scores and ESTIMATE scores, respectively. (D–F) Compared with low-risk group, the immune scores, stromal scores and ESTIMATE scores of high-risk group were higher in the TCGA merged GBMLGG, CGGA mRNAseq-693 and CGGA mRNAseq-325 cohorts.