Accordingly, the proportion of cells expressing Eomes in the KIR/NKG2A(+) CD8 T cell subset was restored in CML-IM patients (42.7% ± 2.9; n = 6) as compared with CML-CP patients (26.3% ± 3.2; n = 6), reverting to the proportions found in HD (46.5% ± 4.6; n = 14) (Figure S1 in Supplementary Material). This evidence concerns the gene KLRC1 and chronic myelogenous leukemia, BCR-ABL1 positive.