Nerve FibersSciatic NerveNerve Fibers, MyelinatedOptic NervePeripheral NervesSynaptic TransmissionNerve RegenerationNerve EndingsOptic Nerve DiseasesDietary FiberMuscle Fibers, SkeletalRetinal Ganglion CellsNeural ConductionSural NerveCochlear NerveOptic DiskDisease Transmission, InfectiousNerve Fibers, UnmyelinatedTomography, Optical CoherenceAxonsTibial NerveElectric StimulationInfectious Disease Transmission, VerticalMedian NerveNerve BlockPeripheral Nerve InjuriesNerve CrushUlnar NerveFacial NerveOphthalmic NerveMicroscopy, Electron, TransmissionSpinal Nerve RootsTrigeminal NerveMineral FibersSpinal NervesUbiquitin ThiolesteraseNeurons, AfferentAdrenergic FibersGlaucomaMuscle Fibers, Fast-TwitchMuscle Fibers, Slow-TwitchAction PotentialsFemoral NerveNerve Growth FactorCatsMicroscopy, ElectronRadial NerveNerve TissueNerve Growth FactorsCotton FiberMandibular NerveDiagnostic Techniques, OphthalmologicalCalcitonin Gene-Related PeptidePhrenic NerveSubstance PNerve Compression SyndromesGlossopharyngeal NerveMusclesPeripheral Nervous System DiseasesRetinaCranial NervesRats, Sprague-DawleySympathetic Nervous SystemImmunohistochemistryVestibulocochlear NerveBirefringenceRanvier's NodesMotor NeuronsOlfactory NerveDenervationNerve DegenerationMuscle ContractionOphthalmoscopyVisual Field TestsMyelin SheathStress FibersMechanoreceptorsSynapsesVisual FieldsAfferent PathwaysSensory Receptor CellsOptic Nerve InjuriesNeuromuscular JunctionDiabetic NeuropathiesScanning Laser PolarimetrySplanchnic NervesHistocytochemistryPurkinje FibersTime FactorsNerve Tissue ProteinsNeuronsMossy Fibers, HippocampalRats, WistarMuscle, SkeletalLingual NerveSkinIntraocular PressureLasersAccessory NerveCapsaicin