Ganglia, SpinalAnterior Horn CellsMenisci, TibialPosterior Horn CellsNeurons, AfferentRetinal Ganglion CellsSpinal CordNeuronsGenu VarumSciatic NerveAxonsNociceptorsCapsaicinNeuritesKnee InjuriesCells, CulturedRats, Sprague-DawleyAction PotentialsChick EmbryoNerve Growth FactorsArthroscopySpinal Nerve RootsGangliaBariumHornsSensory Receptor CellsMembrane PotentialsKnee JointMagnetic Resonance ImagingRats, WistarCalcium ChannelsGanglia, SensoryRetinaTime FactorsCalciumOsteoarthritis, KneeGanglia, SympatheticDose-Response Relationship, DrugAxotomyNeural ConductionGanglia, AutonomicTrigeminal GanglionCatsCerebral ArteriesMuscular Atrophy, SpinalHyperalgesiaCalcitonin Gene-Related PeptideNAV1.8 Voltage-Gated Sodium ChannelAxonal TransportTRPV Cation ChannelsBasal GangliaSpinal Muscular Atrophies of ChildhoodGanglia, ParasympatheticSpinal NervesNerve RegenerationReceptors, Purinergic P2X3NeuralgiaNerve Tissue ProteinsOptic NerveSodium ChannelsNeuronal Apoptosis-Inhibitory ProteinImmunohistochemistryPainSubstance PPeripheral NervesCerebral InfarctionSatellite Cells, PerineuronalNerve FibersNerve CrushNodose GanglionElectrophysiologyMotor NeuronsPatch-Clamp TechniquesRhizotomyBrainPeripheral Nerve InjuriesSciatic NeuropathyTetrodotoxinPeripheral Nervous System DiseasesAnimals, NewbornCell CountNerve Growth FactorStilbamidinesSMN Complex ProteinsLumbosacral RegionOptic Nerve InjuriesCerebral PalsyPeripheral Nervous SystemIn Situ HybridizationCerebrovascular CirculationSchwann CellsNAV1.9 Voltage-Gated Sodium ChannelNeurofilament ProteinsAmacrine CellsDisease Models, AnimalElectric StimulationPain ThresholdSurvival of Motor Neuron 1 ProteinSkinNeuroglia