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. 2017 Apr 12;8:220. doi: 10.3389/fphys.2017.00220

Figure 6.

Figure 6

Decreased infiltration of particular IC subsets in the colons of the b1/2-ARs KO chimera. Significantly lower levels of CD4+ cells (A), CD11b+ macrophages (B) and CD94+ NK cells (C) were observed in the colons of b1/2-ARs KO chimeras compared with C57 control chimeras. Quantified data were presented in the (D). Blue indicates non-specific DAPI staining, while red shows CD4, CD11b, and CD94 positive cells, respectively. Images were obtained at 400X magnification. All bars indicate 20 μm. Unpaired two tailed t-test showed ***P < 0.001 and ****P < 0.0001.