Spinal CordSpinal Cord InjuriesSpinal Nerve RootsTooth RootInjections, SpinalSpinal NervesSpinal Cord DiseasesAnesthesia, SpinalSpinal Cord NeoplasmsSpinal CanalSpinal Cord CompressionSpinal DiseasesSpinal NeoplasmsGanglia, SpinalSpinal StenosisSpinal FusionPlant Root CapRoot ResorptionSpinal InjuriesMuscular Atrophy, SpinalSpinal Cord IschemiaMotor NeuronsParaplegiaThoracic VertebraeSpineTuberculosis, SpinalLaminectomyRoot CariesLumbosacral RegionRoot Canal PreparationPosterior Horn CellsSpinal CurvaturesLumbar VertebraeCervical VertebraeHematoma, Epidural, SpinalRoot PlaningRats, Sprague-DawleySpinal Muscular Atrophies of ChildhoodRoot Canal ObturationPlant ShootsSpinal FracturesHyperalgesiaSpinal Cord RegenerationPainIndoleacetic AcidsArabidopsisAxonsGene Expression Regulation, PlantRoot Canal Filling MaterialsNeurons, AfferentQuadriplegiaRoot Canal IrrigantsNeuralgiaTrigeminal Nucleus, SpinalMyelographyLocomotionManipulation, SpinalAnterior Horn CellsEpidural SpaceNociceptorsNerve RegenerationDental Pulp CavityPain MeasurementNeuronsGravitropismCordotomyRecovery of FunctionRadiculopathyTime FactorsElectric StimulationReflexSpinal PunctureSeedlingAfferent PathwaysPlant Root NodulationTooth ApexArabidopsis ProteinsDisease Models, AnimalMeristemDecompression, SurgicalMagnetic Resonance ImagingPhysical StimulationPlant ProteinsScoliosisCauda EquinaHydroponicsMyelitisParalysisElectromyographySpinal Cord StimulationHindlimbSciatic NerveSacrumSpinal OsteophytosisMycorrhizaeSpinal DysraphismSymbiosisHematoma, Subdural, SpinalPlants, Genetically ModifiedPlant Growth Regulators