AxotomyFacial Nerve InjuriesNerve RegenerationAxonsFacial NerveSciatic NerveDenervationNerve CrushPost and Core TechniqueGanglia, SpinalRetrograde DegenerationTime FactorsMotor NeuronsWallerian DegenerationGAP-43 ProteinOptic NerveRed NucleusNeurons, AfferentOptic Nerve InjuriesRats, Sprague-DawleyStilbamidinesRetinal Ganglion CellsAxonal TransportIn Situ HybridizationPeripheral NervesAutonomic Fibers, PostganglionicGanglia, SympatheticSelf MutilationNeuronsNeurofilament ProteinsHypoglossal NervePostpartum PeriodImmunohistochemistrySpinal CordNerve DegenerationDisease Models, AnimalRNA, MessengerSuperior Cervical GanglionPregnancySpinal NervesPeripheral Nerve InjuriesMice, Inbred C57BLNissl BodiesCotton FiberHypoglossal Nerve InjuriesCell CountLarvaAnimals, NewbornEmbryo, MammalianCell SurvivalSchwann CellsNerve Growth FactorsGlossopharyngeal NerveGene ExpressionSciatic NeuropathyRats, WistarEmbryonic and Fetal DevelopmentZebrafishLampreysNeuritesGene Expression Regulation, DevelopmentalMuscle DenervationFemoral NeuropathyNeural ConductionPregnancy, AnimalSensory Receptor CellsIntermediate FilamentsLactationSpinal Cord InjuriesActivating Transcription Factor 3Germ CellsTrauma, Nervous SystemAplysiaMedial Forebrain BundleNerve Tissue ProteinsNeurotrophin 3TubulinAnimal StructuresCells, CulturedRhizotomySex DifferentiationGalaninAutonomic DenervationCentral Nervous SystemGene Expression Regulation