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Fig. 2 | Cellular & Molecular Biology Letters

Fig. 2

From: Elevated IL-33 promotes expression of MMP2 and MMP9 via activating STAT3 in alveolar macrophages during LPS-induced acute lung injury

Fig. 2

Levels of several inflammatory cytokines in culture medium of primary AMs treated with LPS. (a-d) Levels of IL-33 (a), TNF-α (b), MMP2 (c), and MMP9 (d) in the culture medium of primary AMs treated with or without LPS. (e) Protein levels of ST-2 and IL-1RAP in primary AMs treated with or without LPS. (f) Protein levels of p-STAT3 and STAT3 in primary AMs treated with or without LPS. Data are shown as means±SD (three independent repeats). Two-tailed t test was used in the statistical analyses. ** p < 0.01, *** p < 0.001 vs. control

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