Effects of Transplanted Heparin-Poloxamer Hydrogel Combining Dental Pulp Stem Cells and bFGF on Spinal Cord Injury Repair
Isolation, culture, and identification of DPSCs. (a) DPSCs culture at day 4, day 8, and the first passage. Scale bar: 200 μm. (b) The expression of surface markers of DPSCs. (c) The osteogenic/adipogenic/chondrogenic differentiation potential of DPSCs. Scale bar: 100 μm.
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