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Fig. 4 | Stem Cell Research & Therapy

Fig. 4

From: IGF-1 enhances BMSC viability, migration, and anti-apoptosis in myocardial infarction via secreted frizzled-related protein 2 pathway

Fig. 4

SFRP2 mediated BMSCs-IGF-1 resistance to hypoxia. BMSCs-IGF-1 were transfected with 100 nM si-SFRP2 or si-NC, 48 h post-transfection; the cells were exposed to hypoxia for 48 h. a Expression of SFRP2 was measured by qPCR. b Cell proliferation was determined by MTS assay. c, d Cell migration was determined by Transwell assays. e Expression of β-catenin, cyclin D1, c-myc, BAX, and BCL-2 were determined by Western blotting. All assays were performed in triplicate (*P < 0.05, **P < 0.01, ***P < 0.001)

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