Brain-Derived Neurotrophic FactorCiliary Neurotrophic FactorGlial Cell Line-Derived Neurotrophic FactorNerve Growth FactorsReceptor, Ciliary Neurotrophic FactorReceptor, trkBGlial Cell Line-Derived Neurotrophic Factor ReceptorsNeurotrophin 3Receptors, Nerve Growth FactorNerve Tissue ProteinsNeuronsProto-Oncogene Proteins c-retNerve Growth FactorRats, Sprague-DawleyIndole AlkaloidsHippocampusCiliary Neurotrophic Factor Receptor alpha SubunitNeurturinNeuroprotective AgentsReceptor, Nerve Growth FactorNeuritesReceptor, trkCNerve RegenerationCell SurvivalCells, CulturedReceptor Protein-Tyrosine KinasesReceptor, trkAAxotomyRNA, MessengerGlial Cell Line-Derived Neurotrophic FactorsLeukemia Inhibitory FactorSignal TransductionNeuronal PlasticityAnimals, NewbornAxonsSpiral GanglionMotor NeuronsDisease Models, AnimalBrainNeurogliaPC12 CellsSubstantia NigraSpinal CordReceptors, OSM-LIFImmunohistochemistryLeukemia Inhibitory Factor Receptor alpha SubunitCorpus StriatumGanglia, SpinalCarbazolesMice, Inbred C57BLGene Expression RegulationCerebral CortexTyrosine 3-MonooxygenaseSciatic NerveRats, WistarNeurogenesisNeurons, AfferentCell CountBehavior, AnimalAstrocytesDopamineSchwann CellsCytokine Receptor gp130Nerve DegenerationTime FactorsCell DifferentiationMice, KnockoutMice, TransgenicGene ExpressionOxidopamineUp-RegulationReverse Transcriptase Polymerase Chain ReactionAxonal TransportMesencephalonCholine O-AcetyltransferaseIn Situ HybridizationSynapsesGlial Fibrillary Acidic ProteinGrowth InhibitorsRetinal Ganglion CellsCyclic AMP Response Element-Binding ProteinRetinaInjections, IntraventricularValineDendritesBlotting, WesternAntidepressive AgentsOptic Nerve InjuriesPhosphorylationChick EmbryoStem CellsCell DeathEnzyme-Linked Immunosorbent AssayMotor ActivityAnalysis of VarianceProto-Oncogene ProteinsSpirostansOptic NerveSpinal Cord InjuriesNodose Ganglion