In accordance with this notion, we found a significant positive correlation between the levels of Eomes in KIR/NKG2A(+) CD8(+) T cells and of PLZF in iNKT cells including all the HD, CML-CP, and CML-IM samples available (Figure 4A). This evidence concerns the gene KLRC1 and chronic myelogenous leukemia, BCR-ABL1 positive.