Nerve EndingsSciatic NerveNerve FibersPeripheral NervesOptic NerveSynaptosomesPituitary Gland, PosteriorMechanoreceptorsNerve RegenerationNeurons, AfferentNeurosecretionTrigeminal NerveSensory Receptor CellsNerve BlockNeuromuscular JunctionSympathetic Nervous SystemElectric StimulationSural NerveMedian NerveFacial NerveNerve CrushPeripheral Nerve InjuriesTibial NerveUlnar NerveMotor NeuronsPhrenic NerveCatsAcetylcholineNeural ConductionMerkel CellsMuscle SpindlesFemoral NerveAxonsSpinal NervesMotor EndplateNorepinephrineCapsaicinMicroscopy, ElectronNerve Growth FactorsNerve Growth FactorSpinal Nerve RootsPacinian CorpusclesNeurons, EfferentLaryngeal MucosaRadial NerveSubstance PCranial NervesGuinea PigsDenervationAfferent PathwaysNerve TissueNeurotransmitter AgentsMandibular NerveCalcitonin Gene-Related PeptideNerve Compression SyndromesThermoreceptorsNerve Tissue ProteinsMolesSynaptic VesiclesRana pipiensOphthalmic NerveUbiquitin ThiolesteraseNociceptorsCochlear NerveAction PotentialsNerve DegenerationSynaptic TransmissionPresynaptic TerminalsOculomotor MusclesGuanethidineRats, Sprague-DawleyAbducens NerveCalciumNerve Fibers, MyelinatedOculomotor NerveSynapsinsSynaptophysinAtropineSplanchnic NervesAdrenergic FibersGlossopharyngeal NerveGanglia, Autonomicrab3A GTP-Binding ProteinReceptors, Histamine H3Muscle ContractionMusclesElectrophysiologyParasympathetic Nervous SystemNodose GanglionRats, WistarNerve Fibers, UnmyelinatedPhysical StimulationGanglia, SensoryNeurofilament ProteinsOptic Nerve Injuries2-ChloroadenosineOptic Nerve DiseasesChemoreceptor CellsGanglia, SpinalImmunohistochemistry