CD68 and neoplasm: The T/NA community was characterized by high endothelial cell content; in the T/M1 community, the type 1 macrophages (CD11c+ CD68+) (9) were the most abundant cell type; the T/DC community was strongly enriched in various T cell subsets and DCs; and T/M2_1 and T/M2_2 communities were dominated by tumor cells and type 2 macrophages (F4/80+ CD206+) (9) in different ratios.