Spinal CordSpinal Cord InjuriesSpinal Cord DiseasesSpinal Cord CompressionWounds and InjuriesSpinal Cord NeoplasmsSciatic NerveSpinal NervesSpinal Cord IschemiaNerve RegenerationSpinal Nerve RootsPeripheral NervesInjections, SpinalBrain InjuriesNerve FibersParaplegiaMotor NeuronsPeripheral Nerve InjuriesOptic NerveRats, Sprague-DawleyAthletic InjuriesSpinal InjuriesSpinal Cord RegenerationReperfusion InjuryAxonsCervical VertebraeQuadriplegiaSpinal CanalRecovery of FunctionThoracic VertebraeTibial NerveNerve CrushSpinal NeoplasmsAnesthesia, SpinalDisease Models, AnimalGanglia, SpinalInjury Severity ScorePosterior Horn CellsSpinal DiseasesNerve BlockLaminectomySural NerveNerve EndingsUmbilical CordMedian NerveLumbosacral RegionElectric StimulationFacial NerveLocomotionNerve Growth FactorsUlnar NerveNeuralgiaSpinal StenosisPhrenic NerveSpinal FusionLeg InjuriesSpinal Cord StimulationPainFemoral NerveNeurons, AfferentHyperalgesiaAnterior Horn CellsMyelitisLung InjuryCordotomyParalysisTime FactorsNeck InjuriesNeuronsNerve TissueNeural ConductionNerve Fibers, MyelinatedNerve Compression SyndromesNerve Growth FactorAfferent PathwaysMyelin SheathReflexTrigeminal NerveImmunohistochemistryHindlimbEye InjuriesContusionsElectric Stimulation TherapyCatsMuscular Atrophy, SpinalCranial NervesNerve Tissue ProteinsElectromyographyAcute Lung InjuryMagnetic Resonance ImagingNociceptorsMyelographyNerve DegenerationRats, WistarUrinary Bladder, NeurogenicPain MeasurementThoracic InjuriesPhysical StimulationRadial NerveLumbar Vertebrae