BCR-ABL1+ myeloid cells escape NK cell mediated control.

<p>(<b>A</b>) The bar graph shows the mean number (±SD) of donor-derived GFP+ (control or BCR-ABL1) myeloid cells in the spleen of recipient mice at d8 after transplantation (left) and when CML disease had developed (right). Some recipient mice had been depleted of NK1.1+ cells by the injection of mAb PK136 (anti-NK1.1). (<b>B</b>) Mean number (±SD) of host-derived NK cells in the spleen of recipient mice at d8 after transplantation and when CML disease had developed (right). Significant differences between groups is indicated as * p<0.05, ** p<0.01 and *** p<0.001; (ns) not significantly different p>0.05.