Nerve DegenerationPeripheral NervesOptic NerveWallerian DegenerationOptic Nerve DiseasesNerve RegenerationPeripheral Nerve InjuriesRetinal Ganglion CellsSciatic NerveAxonsDisease Models, AnimalNerve FibersNerve Sheath NeoplasmsRetinal DegenerationPeripheral Nervous System DiseasesMacular DegenerationNerve CrushSural NerveTibial NerveNerve BlockMedian NervePeripheral Nervous System NeoplasmsUlnar NerveSchwann CellsSpinal NervesNeural ConductionPeripheral Nervous SystemFacial NerveFemoral NerveSciatic NeuropathyNerve EndingsMyelin SheathSpinal Nerve RootsNerve Growth FactorsNerve TissueNerve Compression SyndromesNeurofibromaRadial NerveNerve Growth FactorTrigeminal NerveNerve Fibers, MyelinatedCranial NervesPhrenic NerveGanglia, SpinalAxotomyMotor NeuronsNeurons, AfferentNeuralgiaSpinal CordRats, Sprague-DawleyIntervertebral Disc DegenerationNeurofibromatosis 1Electric StimulationNeurilemmomaFacial Nerve InjuriesOphthalmic NerveNerve Tissue ProteinsOptic Nerve InjuriesMandibular NerveDiabetic NeuropathiesImmunohistochemistryCochlear NerveGlossopharyngeal NerveDenervationSplanchnic NervesTrauma, Nervous SystemNeuritisSensory Receptor CellsSympathetic Nervous SystemPeroneal NerveBrachial PlexusRetrograde DegenerationRetinaCranial Nerve NeoplasmsThoracic NervesNerve Fibers, UnmyelinatedHyperalgesiaWet Macular DegenerationFrontotemporal Lobar DegenerationMice, Inbred C57BLAccessory NerveMyelin P0 ProteinCatsReceptors, Nerve Growth FactorOculomotor NerveGuided Tissue RegenerationHypoglossal NerveAbducens NerveMicroscopy, ElectronDemyelinating DiseasesLingual NerveFacial Nerve DiseasesCells, CulturedAction PotentialsMaxillary NerveOlfactory NerveRecurrent Laryngeal NerveRanvier's NodesPhotoreceptor Cells, VertebrateElectromyography