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. 2022 Feb 19;17:24. doi: 10.1186/s13020-022-00581-z

Fig. 2.

Fig. 2

CuB suppresses TGF-β1-induced migration and invasion ability of A549 cells. a The inhibition effect of CuB on TGF-β1-induced migration ability in A549 cells was detected by wound healing assay at 0 h and 48 h (Scale bar = 25 μm). b, c Transwell assay was used to detect the inhibition effect of CuB on TGF-β1-induced migration and invasion ability in A549 cells after treatment for 48 h (Scale bar = 25 μm). df The statistic results of ac. ###P < 0.001 vs control group, ***P < 0.001 vs TGF-β1 group