Research Article

ILC2 Proliferated by IL-33 Stimulation Alleviates Acute Colitis in Rag1-/- Mouse through Promoting M2 Macrophage Polarization

Figure 5

ILC2 adaptive transfer treatment attenuates DSS-induced acute colitis in the Rag1-/- mice. Mice were orally treated with 3% DSS in the drinking water to induce colitis as described in Materials and Methods. (a) Body weight and disease activity index were daily observed. On day 7, (b) macroscopic changes, colon length, and (c) histological score (magnification, ×200 and ×400) were analyzed. Data indicate of each group (/group) obtained from a representative of three independent experiments (, , ).
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