Research Article

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

Figure 2

Characterization of exosomes from GMSC. (a) Representative images of exosomes from GMSC by TEM. (b) The size distribution profile of GMSC-derived exosomes. (c) Detection of exosomal markers (CD9 and CD63) by Western blot analysis.
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