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. 2021 Feb 23;23(4):294. doi: 10.3892/mmr.2021.11934

Figure 3.

Figure 3.

Effects of combination therapy on neuronal apoptosis in SCI model rats. (A) TUNEL and NeuN double staining were performed to evaluate neuronal apoptosis (scale bar, 50 µm). Quantification of (B) TUNEL+ and (C) NeuN+ cells. **P<0.01 vs. sham; #P<0.05 and ##P<0.01 vs. SCI; P<0.05 and ††P<0.01 vs. SCI+TMS; &P<0.05 and &&P<0.01 vs. SCI+BMSCs; ^^P<0.01 vs. SCI+RafI. SCI, spinal cord injury; NeuN, neuronal nuclei; TMS, transcranial magnetic stimulation; BMSCs, bone marrow mesenchymal stem cells; RafI, Raf inhibitor.