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The Egyptian Journal of Neurology, Psychiatry and Neurosurgery
Fig. 3 | The Egyptian Journal of Neurology, Psychiatry and Neurosurgery

Fig. 3

From: Use of low-power He-Ne laser therapy to accelerate regeneration processes of injured sciatic nerve in rabbit

Fig. 3

Histopathological examination. a Longitudinal sections through the site of repair exhibited sprouting of the axons and enhanced alignment of nerve fibers at the site of laser irradiation. 100× H&E. b Untreated control nerves revealed loss of axons (100×) H&E. c, d Longitudinal sections of sciatic nerves quantitative assessments for nuclei and vacuole formation. Sections of sciatic nerves gained from injured rabbits with non-treated and LLLT treatments. Quantitative analyses for Schwann cells nuclei and vacuoles formation showing enhancement in repair and healing for the treated nerve with significant changes between each other at a confidence level of p < 0.05. (H&E)

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