CD8A and neoplasm: Higher AGTPBP1 expression in LUAD tissues notably increased the infiltrated level of certain types of immune cells, including B cells, CD8+ T cells, CD4+ T cells, macrophages, neutrophils, and dendritic cells (DCs), whereas AGTPBP1 expression in LUSC was not significantly correlated with tumor purity and the infiltration of macrophages and neutrophils (Figure 7a and Table 1).