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. 2021 Jul 8;10(7):e1311. doi: 10.1002/cti2.1311

Figure 7.

Figure 7

Depletion of neutrophils ameliorates disease symptoms in mice with DSS‐induced colitis. (a) Experimental schedule of neutrophil depletion in a murine model of DSS‐induced colitis. Ly‐6G depletion antibodies were injected intraperitoneally for five consecutive days. (b) Representative flow cytometry plots of neutrophils in the colon at day 5 post‐induction with DSS. (c) The percentage of total neutrophils in the colon at day 5 post‐induction with DSS. (d, e) A representative picture of colons (d) and colon length (e). (f, g) Photomicrographs (f) of H&E‐stained histological sections of the proximal colon (scale bar: 100 μm), and histology score (g) at day 5 post‐induction with DSS. (h) The percentage of GM‐CSF+ NCR ILC3s in the colon at day 5 post‐induction with DSS. Data are presented as mean ± SEM (one‐way ANOVA). Data are representative of two independent experiments with n = 5 per group. *P < 0.05, **P < 0.01, ***P < 0.005 and ****P < 0.001, and ns, not significant (P > 0.05).