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Fig. 4 | Stem Cell Research & Therapy

Fig. 4

From: TUG1 enhances high glucose-impaired endothelial progenitor cell function via miR-29c-3p/PDGF-BB/Wnt signaling

Fig. 4

Involvement of the Wnt signaling pathway in the TUG1-mediated effects on HG-treated EPCs. a Wound healing assay showing the effects of the Wnt signaling pathway on EPCs after overexpression of TUG1. Scale bar = 100 μm. b Transwell cell migration assay provided results similar to those for wound healing. Scale bar = 50 μm. c Tube formation was evaluated after inhibition of the Wnt signaling pathway in EPCs. Scale bar = 50 μm. DKK1 = Wnt signaling inhibitor. **p < 0.01 vs vector; ##p < 0.01 vs TUG1

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Stem Cell Research & Therapy

ISSN: 1757-6512