Optic Nerve InjuriesSpinal Cord InjuriesOptic NerveSpinal CordNerve CrushPeripheral Nerve InjuriesRetinal Ganglion CellsNerve RegenerationAxonsParaplegiaQuadriplegiaWounds and InjuriesOptic DiskAxotomySciatic NerveOptic Nerve DiseasesRecovery of FunctionDisease Models, AnimalSpinal NervesSpinal Cord DiseasesCranial Nerve InjuriesBrain InjuriesEvoked Potentials, VisualNeuralgiaCranial SuturesRats, Sprague-DawleyWounds, NonpenetratingPeripheral NervesSpinal Cord CompressionRetinaGlaucomaHypoglossal Nerve InjuriesNerve FibersOptic NeuritisNeuroprotective AgentsCervical VertebraeAthletic InjuriesFacial Nerve InjuriesAutonomic DysreflexiaCell CountOptic ChiasmParalysisInjury Severity ScoreInjections, SpinalIntraocular PressureSpinal InjuriesSciatic NeuropathyOptic AtrophySpinal Cord NeoplasmsUrinary Bladder, NeurogenicSpinal Cord RegenerationSpinal Nerve RootsThoracic VertebraeMicrosurgerySpinal Cord IschemiaOptic Nerve NeoplasmsReperfusion InjuryMotor NeuronsWheelchairsContusionsHyperalgesiaImmunohistochemistryBrain-Derived Neurotrophic FactorCell SurvivalLocomotionTrauma, Nervous SystemGanglia, SpinalTrigeminal Nerve InjuriesElectric Stimulation TherapyTime FactorsMyelin SheathLingual Nerve InjuriesPainPosterior Horn CellsTibial NerveMuscle SpasticityPressure UlcerNeck InjuriesLaminectomyElectromyographyLaryngeal Nerve InjuriesMyelitisNeurogliaMotor ActivityAstrocytesOptic Nerve GliomaNeuronsGlial Fibrillary Acidic ProteinEye InjuriesOptic Neuropathy, IschemicLeg InjuriesElectric StimulationWallerian DegenerationNerve Fibers, MyelinatedNerve DegenerationPain MeasurementLung InjuryOligodendrogliaLumbosacral RegionRats, Wistar