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. 2019 Apr 18;244(9):770–780. doi: 10.1177/1535370219843827

Figure 5.

Figure 5.

IL-25 potentiates proliferation of human lung fibroblast in vitro. Cells were cultured in 96- or 24-well plates and treated with different dosages of hIL-25 and TGF-β1 or both for indicated time points. Then, cell proliferation of human lung fibroblast was detected by using CCK-8 (a) and EDU incorporation assay (b and c). The data are the average of three individual experiments and are shown as the means ± SEMs; *P < .05, ***P < .001 compared with vehicle-treated fibroblasts by using ANOVA with Bonferroni test. IL-25: interleukin 25; TGF-β1: human transforming growth factor-β1; DAPI: 4,6-diamino-2-phenyl indole OD: optical density. (A color version of this figure is available in the online journal.)