Furthermore, anti-inflammatory/inflammation-regulatory genes (like IL7R, ANXA1, and KLRB1; Figure S4C) and pathways (like regulation of IL-2 production; Figure S4D) were decreased in CD4+ T cells (T_1, T_2, and T_3) from atherosclerosis compared with those from NC. This evidence concerns the gene KLRB1 and atherosclerosis.