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. Author manuscript; available in PMC: 2019 May 1.
Published in final edited form as: Brain Res. 2018 Feb 1;1686:101–112. doi: 10.1016/j.brainres.2018.01.030

Figure 3.

Figure 3

Quantitative analysis of the longest distance of sensory axons growing into the lesion/transplant. CTB axons grew into the injury site a short distance (left), reaching only 20% of the length of injury area (right). Transplanted GRP promoted axonal growth for a longer distance (left, *p<0.001) reaching the middle of the transplant about 50% of the length of injury (right, *p=0.000). n = 4 for both CTL and hGRP+ groups. Data = Mean ± S.E.M. Data was analyzed with Student’s t-test.