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Fig. 1 | Stem Cell Research & Therapy

Fig. 1

From: Upregulating CXCR7 accelerates endothelial progenitor cell-mediated endothelial repair by activating Akt/Keap-1/Nrf2 signaling in diabetes mellitus

Fig. 1

EPC characteristics. a EPCs showed a typical endothelial-like cobblestone morphology after culture for 21 days. b Immunofluorescence staining showed that EPCs were positive for v-WF, CD34, and CD31 staining (bar = 150 μm). c Flow cytometric analysis showed that EPCs were positive for CD34, VEGFR2, and CD133 but negative for CD45. d EPCs could take up ac-LDL and bind to UEA-1 (bar = 100 μm)

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Stem Cell Research & Therapy

ISSN: 1757-6512