منابع مشابه
Introduction of a New Suture Method in Repair of Peripheral Nerves Injured with a Sharp Mechanism
Background: The standard method for repair of an injured peripheal nerve is epineural repair with separate sutures. Herein we describe a method in which the nerve is sutured with continous sutures. In fact this method has not been utilized for nerve repair previously and our purpose was to compare it to the standard method. If it proved to be successful it would replace the standard method in...
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Although Schwann cell myelin breakdown is the universal outcome of a remarkably wide range of conditions that cause disease or injury to peripheral nerves, the cellular and molecular mechanisms that make Schwann cell-mediated myelin digestion possible have not been established. We report that Schwann cells degrade myelin after injury by a novel form of selective autophagy, myelinophagy. Autopha...
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OBJECTIVE The goal of this study was to elucidate the protection by and potential mechanisms of LM22A-4, a specific agonist of tyrosine kinase receptor B, against spinal cord injury (SCI). METHODS Spinal cord trauma was induced by the application of vascular clips to the dura of mice via a four-level T7-T11 laminectomy. Thirty minutes after the injury, an abdominal injection of LM22A-4 (at do...
متن کاملRegenerative effects of pulsed magnetic field on injured peripheral nerves.
Previous studies confirm that pulsed magnetic field (PMF) accelerates functional recovery after a nerve crush lesion. The contention that PMF enhances the regeneration is still controversial, however. The influence of a new PMF application protocol (trained PMF) on nerve regeneration was studied in a model of crush injury of the sciatic nerve of rats. To determine if exposure to PMF influences ...
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ZONE OF TENSION Historically, landscapes graded from urban centers to scattered villages, to a diverse mosaic of farmlands and natural areas (Figure 1). This gradient allowed both a visual and physical transition while maintaining ecologic, economic, and social connections within the larger landscape. Conflicts between urban and rural residents were minimal, in part due to the limited interface...
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ژورنال
عنوان ژورنال: Nature Neuroscience
سال: 2009
ISSN: 1097-6256,1546-1726
DOI: 10.1038/nn0909-1085