Ganglia, SpinalAnterior Horn CellsMenisci, TibialPosterior Horn CellsNeurons, AfferentRetinal Ganglion CellsSpinal CordNeuronsGenu VarumSciatic NerveAxonsNociceptorsCapsaicinNeuritesCells, CulturedRats, Sprague-DawleyKnee InjuriesAction PotentialsNerve Growth FactorsChick EmbryoArthroscopySpinal Nerve RootsGangliaBariumHornsSensory Receptor CellsMembrane PotentialsKnee JointRats, WistarCalcium ChannelsGanglia, SensoryRetinaMagnetic Resonance ImagingCalciumTime FactorsOsteoarthritis, KneeGanglia, SympatheticDose-Response Relationship, DrugAxotomyNeural ConductionTrigeminal GanglionGanglia, AutonomicCatsMuscular Atrophy, SpinalHyperalgesiaNerve Tissue ProteinsAxonal TransportCalcitonin Gene-Related PeptideNAV1.8 Voltage-Gated Sodium ChannelTRPV Cation ChannelsSpinal Muscular Atrophies of ChildhoodGanglia, ParasympatheticBasal GangliaSpinal NervesNeuralgiaReceptors, Purinergic P2X3Sodium ChannelsImmunohistochemistryNerve RegenerationNeuronal Apoptosis-Inhibitory ProteinOptic NerveElectrophysiologyMotor NeuronsPainPeripheral NervesSatellite Cells, PerineuronalSubstance PNerve FibersNerve CrushNodose GanglionTetrodotoxinPeripheral Nerve InjuriesRhizotomyNerve Growth FactorAnimals, NewbornPatch-Clamp TechniquesCell CountSciatic NeuropathyPeripheral Nervous System DiseasesStilbamidinesNeurofilament ProteinsIn Situ HybridizationNeurogliaSMN Complex ProteinsLumbosacral RegionOptic Nerve InjuriesSchwann CellsAmacrine CellsElectric StimulationPeripheral Nervous SystemNAV1.9 Voltage-Gated Sodium ChannelDendritesMice, Inbred C57BLDisease Models, AnimalPain ThresholdSurvival of Motor Neuron 1 ProteinSpiral GanglionReceptor, trkASkinBrain