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Fig. 5 | Stem Cell Research & Therapy

Fig. 5

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

Fig. 5

Knockdown of Nrf2 attenuated the functional activity of CXCR7-EPCs. a Differences in adhesion capacity among all groups (bar = 100 μm; n = 5). b Differences in repair capacity among all groups (bar = 200 μm; n = 5) (*p < 0.05, compared with control group; &p < 0.05, compared with group CXCR7-EPCNrf2-KD group)

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