Spinal CordSpinal Cord InjuriesSpinal Cord DiseasesSpinal Cord CompressionSpinal Cord NeoplasmsSpinal Cord IschemiaInjections, SpinalParaplegiaSpinal Nerve RootsSpinal NervesMotor NeuronsSpinal Cord RegenerationSpinal CanalSpinal NeoplasmsCervical VertebraeQuadriplegiaAnesthesia, SpinalThoracic VertebraeSpinal DiseasesUmbilical CordPosterior Horn CellsLaminectomyRats, Sprague-DawleyLumbosacral RegionRecovery of FunctionNerve RegenerationAxonsSpinal StenosisGanglia, SpinalLocomotionSpinal FusionSpinal Cord StimulationSpinal InjuriesAnterior Horn CellsMyelitisCordotomyParalysisPainNeuronsMuscular Atrophy, SpinalHyperalgesiaElectric Stimulation TherapyDisease Models, AnimalNeuralgiaTime FactorsMyelographySpineElectric StimulationEpidural SpaceUrinary Bladder, NeurogenicAfferent PathwaysProblem SolvingHematoma, Epidural, SpinalHindlimbNeurons, AfferentLumbar VertebraeNociceptorsReflexMotor ActivityMagnetic Resonance ImagingPain MeasurementLampreysAutonomic DysreflexiaElectromyographyInterneuronsPyramidal TractsTuberculosis, SpinalCatsMyelin SheathCentral Nervous SystemFetal BloodPhysical StimulationImmunohistochemistryNeurogliaContusionsEvoked Potentials, SomatosensoryBrain StemSpinal CurvaturesOligodendrogliaSciatic NerveSpermatic CordSyringomyeliaMuscle SpasticityEfferent PathwaysStrychnineCauda EquinaSpinal Muscular Atrophies of ChildhoodDecompression, SurgicalAnimals, NewbornWheelchairsSpinal FracturesParaparesisCord Blood Stem Cell TransplantationGlial Fibrillary Acidic ProteinTreatment OutcomeAnalgesicsAstrocytesAmyotrophic Lateral SclerosisBrainNerve Tissue Proteins