NK-cell subsets accumulate in the BM parenchyma area of Cxcr4^+/1013 mice. (A-B) Flow cytometric analysis of NK-cell subsets in the blood, spleen, LNs, and BM from WT and Cxcr4^+/1013 mice stained for CD3, NK1.1, CD11b, and CD27. (A) Number of gated NK cells of each subset in the different organs. (B) WT and Cxcr4^+/1013 mice were injected with anti-CD45 and then stained in vitro for CD3, NK1.1, CD11b, and CD27. The percentage of CD45⁺ cells among gated NK cells of each subset was assessed in the BM from WT (black bars) and Cxcr4^+/1013 mice (white bars). Results represent the means ± SD of 4-5 mice in each group.