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. 2023 Apr 14;25:41. doi: 10.1186/s13058-023-01646-z

Fig. 1.

Fig. 1

CLDN4 promotes malignant behavior of the breast cancer cell lines T47D and MCF-7. A Western blot analysis showing the absence and presence of CLDN4 protein in the indicated cells. BD Representative and quantitative BrdU assay for the indicated cells. The BrdU/DAPI levels are plotted and shown in the histograms (mean ± SD; n = 4). EG Typical and quantitative wound healing assay of the indicated cells. The wound closure rates are plotted and shown in the histograms (mean ± SD; n = 8). Scale bars, 50 µm (B); 100 μm (E)