Effects of Transplanted Heparin-Poloxamer Hydrogel Combining Dental Pulp Stem Cells and bFGF on Spinal Cord Injury Repair
The protein expression of apoptotic-related factors and neuronal markers after SCI. (a) The expressions of Bcl-2, Bax, and Caspase-3 at day 7 after SCI. (b) Quantification of Bcl-2, Bax, and Caspase-3 expression levels. (c) The expressions of MBP and GAP43 at day 21 after SCI. (d) Quantification of MBP and GAP43 expression levels. , versus SCI group; , versus HP group; versus HP-bFGF group; versus HP-DPSCs group.
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