Exosomes from Human Gingiva-Derived Mesenchymal Stem Cells Combined with Biodegradable Chitin Conduits Promote Rat Sciatic Nerve Regeneration

<div>Characterization of GMSCs. (a) Flow cytometric analysis of surface markers of GMSCs. GMSCs were positive for MSC markers including CD73 (87.2%), CD90 (98.2%), and CD146 (63%) and were negative for hematopoietic stem cell markers, CD34 (1.8%) and CD45 (3.0%). (b) Representative images of adipogenic differentiation and osteogenic differentiation. The visual field was filled with red lipid droplets stained with Oil Red O solution in images of adipogenic differentiation. Calcium nodules with burrs were formed in images of osteogenic differentiation, which were stained red by Alizarin Red solution.</div>

Stem Cells International

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Figure 1: Exosomes from Human Gingiva-Derived Mesenchymal Stem Cells Combined with Biodegradable Chitin Conduits Promote Rat Sciatic Nerve Regeneration 

Figure 1 | Exosomes from Human Gingiva-Derived Mesenchymal Stem Cells Combined with Biodegradable Chitin Conduits Promote Rat Sciatic Nerve Regeneration 