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Fig. 2 | BMC Molecular and Cell Biology

Fig. 2

From: Uncarboxylated osteocalcin promotes proliferation and metastasis of MDA-MB-231 cells through TGF-β/SMAD3 signaling pathway

Fig. 2

GluOC promotes MDA-MB-231 cell migration. a Wound healing assay of MDA-MB-231 cells. The bar chart shows the wound healing ability, magnification × 100. b Wound healing assay of MCF7 breast cancer cells. The bar chart shows the wound healing ability, magnification × 100. The results represent at least three independent experiments, and the data are presented as the mean ± SD (n = 3). c Transwell assay. MDA-MB-231 and MCF-7 cells were transferred onto the upper membrane of Transwell plates. Photographs were taken with a microscope for counting, with at least five fields photographed per treatment group, magnification × 100. *P < 0.05 and **P < 0.01, vs. the control group (con = control)

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