In line with our observations in the myocardial infarction model, in atherosclerotic mice there was a non-significant trend for greater uptake of [64Cu]Cu-DOTATATE in CD11b+ cells over CD11b− cells (twofold higher when compared to [18F]F-FDG), and specifically in macrophages (1.5-fold increase when compared to [18F]F-FDG, p = 0.2, Fig. 4G,H, Supplementary Fig. S3C and Supplementary Table S4, N = 4 per group). The gene discussed is ITGAM; the disease is myocardial infarction.