Moreover, it will be interesting to determine whether atherosclerotic plaque‐associated macrophages, which have increased expression of MHCII and CD74 genes, are derived from DCMo, and whether there is any link between increased DCMo and the risk of atherosclerosis during aging (Lin et al., 2019; Tyrrell & Goldstein, 2021). This evidence concerns the gene CD74 and atherosclerosis.