Spinal CordSpinal Cord InjuriesUmbilical CordSpinal Cord DiseasesSpinal Cord CompressionFetal BloodSpermatic CordSpinal Cord NeoplasmsCord Blood Stem Cell TransplantationSpinal Cord IschemiaCord FactorsVocal CordsParaplegiaSpinal Cord RegenerationMotor NeuronsNuchal CordCervical VertebraeQuadriplegiaSpinal Cord StimulationThoracic VertebraeNerve RegenerationAxonsRecovery of FunctionRats, Sprague-DawleyLaminectomyLumbosacral RegionLocomotionMyelitisPosterior Horn CellsInjections, SpinalInfant, NewbornCordotomyParalysisAnterior Horn CellsPregnancyNeuronsElectric Stimulation TherapyDisease Models, AnimalTime FactorsMyelographyUrinary Bladder, NeurogenicPainBlood BanksCentral Nervous SystemHindlimbNeuralgiaElectric StimulationImmunohistochemistryAfferent PathwaysNeurons, AfferentHyperalgesiaAutonomic DysreflexiaPyramidal TractsMotor ActivityLampreysMyelin SheathMagnetic Resonance ImagingCells, CulturedEpidural SpaceSyringomyeliaInterneuronsNeurogliaContusionsEvoked Potentials, SomatosensoryReflexBrain StemCell DifferentiationAntigens, CD34Spinal NervesCatsNociceptorsAnimals, NewbornElectromyographySpermatic Cord TorsionMaternal-Fetal ExchangeEfferent PathwaysWheelchairsPhysical StimulationStrychnineSpinal NeoplasmsSciatic NerveStem CellsAmyotrophic Lateral SclerosisInfarctionSpinal Cord Vascular DiseasesGlial Fibrillary Acidic ProteinConstrictionMuscle SpasticityCauda EquinaBrainNerve Tissue ProteinsHematopoietic Stem CellsNervous SystemGestational AgePain MeasurementEvoked PotentialsChondroitin ABC LyasePeripheral NervesChick EmbryoRats, Wistar