Research Article
ADSCs Combined with Melatonin Promote Peripheral Nerve Regeneration through Autophagy
Figure 12
Histological assessment of the spinal cord. (a) L4 ventral horn Nissl staining. (b) The number of Nissl bodies in each group. Each value is the mean ± SE of five independent determinations. , compared with the model group; , compared with the ADSCs + Mel group.
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