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. 2019 Jun 5;10:1262. doi: 10.3389/fimmu.2019.01262

Figure 7.

Figure 7

Ex vivo expanded NK cells transfected with CXCR4R334X-coding mRNA have superior trafficking to bone marrow compartments 24 h following adoptive transfer compared to their mock transfected counterpart. (A) Experimental schematic illustrating in vivo trafficking of infused NK cells transfected with mRNA coding for luciferase and CXCR4R334X or luciferase alone. (B) X-ray image of a mouse demonstrating ventral (top) and dorsal (bottom) anatomical views of NK cell distributions observed in (C). (C) Ventral (top) and dorsal (bottom) bioluminescence images of luciferase expressing NK cells 2 and 24 h after infusion into mice (n = 3 mice/group).