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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: Exosomes derived from reparative M2-like macrophages prevent bone loss in murine periodontitis models via IL-10 mRNA

Fig. 1

Characterization of isolated exosomes. a Western blotting analysis revealed the proteins of TSG101 and CD9 were enriched in exosomes. b Scanning electron microscopy was used to identify the vesicles isolated from reparative M2-like macrophages. c Particle size distribution of the exosomes secreted by reparative M2-like macrophages were investigated by dynamic light scattering (DLS) analysis. Exosomes derived from reparative M2-like macrophages was labeled with red fluorescence DiI and co-cultured with BMSCs (d) and BMDM (e) respectively, red fluorescence represents exosomes in BMSCs or BMDM

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