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Fig. 5 | BMC Pharmacology and Toxicology

Fig. 5

From: Blocking group 2 innate lymphoid cell activation and macrophage M2 polarization: potential therapeutic mechanisms in ovalbumin-induced allergic asthma by calycosin

Fig. 5

Calycosin suppressed macrophage M2 polarization caused by IL-4 and IL-13 in RAW264.7 cells. (A) The levels of M2 macrophage markers ARG1, (B) IL-10, (C) YM1 and (D) MRC1 in RAW264.7 cells were determined. (E) MRC1 content was visualized by IF staining. Scale bar = 50 μm. n = 3 for each group. *P < 0.05, **P < 0.01, ***P < 0.001, compared with the control group; #P < 0.05, ##P < 0.01, ###P < 0.001, compared with the IL-4 + IL-13 group. “Ca” represents calycosin

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