IL-33 Aggravates DSS-Induced Acute Colitis in Mouse Colon Lamina Propria by Enhancing Th2 Cell Responses

Figure 2

Flow cytometry analysis of the populations of LPL in the colon in rIL-33- and PBS-treated mice with or without acute colitis. ((a), (c)) The percentage of neutrophil, macrophage, CD4⁺, CD4⁺CD44⁺, CD4⁺CD25⁺, B220⁺CD25⁺, δT cell, and NK and NKT cell in LP in the colon of rIL-33- and PBS-treated mice with or without acute colitis; ((b), (d)) the absolute number of LPL in the colon of rIL-33- and PBS-treated mice with or without acute colitis. Data indicating mean ± SD obtained from a representative of three independent experiments were valued by a Student’s -test ( per group). ^∗; ^∗∗.

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