A total of 21 DIICs (immature B cells, memory B cells, activated B cells, central memory CD8+ T cells, central memory CD4+ T cells, activated CD8+ T cells, NK cells, effector memory CD8+ T cells, type 2T helper cells, effector memory CD4+ T cells, CD56dim, NK cells, type 17T helper cells, monocytes, NK T cells, immature dendritic cells, plasmacytoid dendritic cells, mast cells, T follicular helper cells, eosinophils, neutrophils, and type 1T helper cells), most of which showed higher infiltration levels in control samples than PRAD samples, were identified (Tables S4-S5 and Figure 2(a)). The gene discussed is CD4; the disease is prostate adenocarcinoma.