Spinal CordSpinal Cord InjuriesNeural TubeSpinal Cord DiseasesSpinal Cord CompressionSpinal Cord NeoplasmsNeurulationSpinal Cord IschemiaInjections, SpinalChick EmbryoAnencephalyCentral Nervous SystemNeural CrestSpinal DysraphismNervous SystemBrain ChemistryParaplegiaMotor NeuronsSpinal Nerve RootsNotochordSpinal NervesBrain InjuriesGene Expression Regulation, DevelopmentalNeuronsSpinal Cord RegenerationBrain NeoplasmsRats, Sprague-DawleyIn Situ HybridizationBrainSpinal CanalSpinal NeoplasmsCervical VertebraeQuadriplegiaBody PatterningAnesthesia, SpinalPollen TubeLumbosacral RegionNeural Tube DefectsThoracic VertebraeAxonsSpinal DiseasesBrain MappingBrain StemUmbilical CordRhombencephalonMagnetic Resonance ImagingNerve Tissue ProteinsPosterior Horn CellsTime FactorsGanglia, SpinalLaminectomyDisease Models, AnimalRecovery of FunctionSpina Bifida OccultaPregnancyFolic AcidNerve RegenerationQuailEmbryo, MammalianImmunohistochemistryHedgehog ProteinsLocomotionSpinal StenosisSpinal Cord StimulationCoturnixSpinal FusionSpinal InjuriesMeningomyeloceleMorphogenesisAnterior Horn CellsMyelitisHomeodomain ProteinsSomitesEmbryonic InductionCordotomySpineParalysisEctodermPainEmbryonic and Fetal DevelopmentCell DifferentiationPaired Box Transcription FactorsMesodermMuscular Atrophy, SpinalNeurogliaFallopian TubesZebrafishHyperalgesiaEmbryo, NonmammalianMice, TransgenicElectric Stimulation TherapyTranscription FactorsNeuralgiaMice, Inbred C57BLElectric StimulationMolecular Sequence DataZebrafish ProteinsEncephaloceleAnimals, NewbornSpina Bifida Cystica