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. 2015 Feb;10(2):230–236. doi: 10.4103/1673-5374.152376

Figure 5.

Figure 5

Effects of edaravone and Schwann cell transplantation on nerve fiber bundles in rats at 8 weeks after spinal cord injury.

(A) Morphology of nerve fiber bundles of rat spinal cord (× 200); (A1) model group; (A2) Schwann cell group; (A3) combination group. (B) Number of horseradish peroxidase (HRP)-positive nerve fibers in rat spinal cord. Data are expressed as the mean ± SD, with 12 rats in each group. Data were analyzed with repeated measures analysis of variance and Student-Newman-Keuls test. **P < 0.01, vs. model group; ##P < 0.01, vs. Schwann cell group.