CD8A and neoplasm: We also calculated the proportion of each type of immune cell present in the entire tumor microenvironment: T cells CD8: 0.192729, T cells CD4 naive: 0, T cells CD4 memory resting: 0.186887, T cells CD4 memory activated: 0.010546, macrophages M1: 0.076427, macrophages M2: 0.194426, dendritic cells resting: 0.015531, dendritic cells activated: 0.003556.