CD8A and non-small cell lung carcinoma: UMAP clustering of the NSCLC single-cell dataset revealed 16 clusters (Figure 8A), and manual annotation revealed 13 cell types (B cells, CD8 T cells, cytotoxic cells, dendritic cells, fibroblasts, M1 cells, M2 cells, macrophages, monocytes, neutrophils, NK cells, other T cells, and T helper cells) (Figure 8B).