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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: Human periodontal ligament stem cell sheets activated by graphene oxide quantum dots repair periodontal bone defects by promoting mitochondrial dynamics dependent osteogenic differentiation

Fig. 1

Identification and characteristics of hPDLSCs. A The spindle-shaped morphology of extracted hPDLSCs. B, C, D Representative images of the multilineage differentiation potential of hPDLSCs. ALP staining after 14 days (B) and Alizarin Red staining after 21 days (C) were used to assess osteogenic differentiation. Oil Red O staining after 21 days to assess adipogenic differentiation (D). E Flow cytometry analysis was used to identify the surface markers of hPDLSCs to confirm their mesenchymal stem cell characteristics

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Journal of Nanobiotechnology

ISSN: 1477-3155

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