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

Figure 3

IL-33 intraperitoneal injected to WT C57/BL6 male mouse. CD3-B220-CD25+ cells of the LPL or MLN of IL-33-treated mice were analyzed by flow cytometry on defaulted days. Cell number and percentage change (a) in LPL and (b) in MLN.

(a)

(b)