Figure 8. Basic analysis of TIICs in the TME of GBM in TCGA cohort. (A) Differential analysis of TIICs between high- and low-expression groups of S100A9. (B) The correlation between S100A9 and TIICs and the screening criteria was | CC | >0.2 and p < 0.05. (C) Venn diagram illustrated eight types of TIICs with statistical significance in differential expression analysis, correlation analysis, and survival analysis. (D) Survival curves of eight types of TIICs.