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. 2021 Aug 11;22(16):8624. doi: 10.3390/ijms22168624

Figure 2.

Figure 2

Axonal outgrowth presented as neurofilament staining in the groups in the 14-day injury and repair models from (A) healthy Wistar rats with no repair, (B) healthy Wistar rats with immediate nerve repair, (C) diabetic GK rats with no repair, and (D) diabetic rats with immediate nerve repair. All images are taken at 10× magnification. Bar = 1 mm.