It can be seen that UQCRB was negatively correlated in Natural killer cells and Type 1 T helper cell, Central memory CD4 T cells, Natural killer T cells, Plasmacytoid dendritic cells, Interestingly, Eosinophil, Type 17 T helper cells, Effector memory CD4 T cells, and Activated CD8 T cells were positively correlated with GBM. The gene discussed is CD8A; the disease is glioblastoma.