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Fig. 4 | BMC Oral Health

Fig. 4

From: Preparation of PDA-GO/CS composite scaffold and its effects on the biological properties of human dental pulp stem cells

Fig. 4

a Morphological observation of hDPSCs. (Scale bar: 500 μm) b Immunofluorescence staining of hDPSCs (Scale bar: 200 μm). c The 7-day growth curve of hDPSCs. d Flow cytometric analysis of the cell surface molecule expression of hDPSCs. e Staining of human dental pulp stem cells under different conditions for inducing differentiation (scale bar: 500 μm). f Live and dead staining results of cells on of Control group and 0.3%PDA-GO/CS group (Scale bar: 500 μm)

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BMC Oral Health

ISSN: 1472-6831

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