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. 2019 Oct 4;12(1):1667723. doi: 10.1080/19490976.2019.1667723

Figure 1.

Figure 1.

Characterization of Group 1 ILCs within the human colonic lamina propria. (a) Representative flow cytometry gating strategy to identify NK cells and ILC1s in human colonic tissue. (b) Frequencies of NK cells and ILC1s in the colon lamina propria layer as a percent of viable CD45+ cells and (c) as number of cells per gram of colonic mucosa ex vivo. N = 7. (d) Representative flow cytometry depicting the expression of T-bet and EOMES by NK cells and ILC1s. (e) Net geometric mean fluorescent intensity of NK cells and ILC1s expressing the transcription factors T-bet (N = 7) or (f) EOMES (N = 4) ex vivo. (g) Percentages of NK cells and ILC1s expressing the EOMES (N = 4) ex vivo. Bars are mean + S.E.M. Statistical analysis performed was paired t-test. *p < .05, **p < .01.