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. 2019 Jul 5;12(13):2157. doi: 10.3390/ma12132157

Figure 1.

Figure 1

hPDLSCs characterization. (A) Cytofluorimetric analysis of hPDLSCs. (B) Plastic adherent hPDLSCs stained with toluidine blue solution. (C) Osteogenic differentiated hPDLSCs stained with Alizarin Red solution. (D) Adipogenic differentiated hPDLSCs stained with oil red solution. (E) RT-PCR of osteogenic related markers in undifferentiated and differentiated cells. (F) RT-PCR of adipogenic related markers in undifferentiated and differentiated cells. **p < 0.01. Scale bar: 10 µm.