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Fig. 3 | Journal of Nanobiotechnology

Fig. 3

From: Exosomes from human induced pluripotent stem cells-derived keratinocytes accelerate burn wound healing through miR-762 mediated promotion of keratinocytes and endothelial cells migration

Fig. 3

iPSCs-KCs-Exos promote the migration of keratinocytes and endothelial cells in vitro. A Representative fluorescence images of EdU staining of HaCaT cells treated with PBS or iPSCs-KCs-Exos (0.5, 1, 2, or 4 μg/mL) and quantitative analysis of the proliferation rates in each group. Scale bar, 200 μm. B Representative fluorescence images of EdU staining of HUVECs and quantitative analysis of the proliferation rates in each group. Scale bar, 200 μm. C Representative images of the wound healing assay and quantitative analysis of the wound healing rates in each group at 24 h. Scale bar, 200 μm. D Images of migrated HUVECs and quantitative analysis of the migrated cells in each group. Scale bar, 200 μm. *P < 0.05, **P < 0.01

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Journal of Nanobiotechnology

ISSN: 1477-3155

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