Neural PathwaysBrainNeuronsBrain MappingBrain ChemistryBrain InjuriesBehavior, AnimalRats, Sprague-DawleyMagnetic Resonance ImagingNeuronal PlasticityBrain NeoplasmsTrimecaineNerve NetCerebral CortexModels, NeurologicalBrain StemAllylglycineNervous SystemMotor NeuronsMemoryNeural ConductionEfferent PathwaysNeuromuscular JunctionHippocampusCentral Nervous SystemSynaptic TransmissionNeuronal Tract-TracersDrosophila melanogasterDrosophila ProteinsAnalysis of VarianceTime FactorsVagus NerveNerve Tissue ProteinsVagotomyAction PotentialsAgingSodium LactateNervous System Physiological ProcessesSynapsesAfferent PathwaysHexamethoniumAnimals, NewbornReflexMice, Inbred C57BLSignal TransductionNervous System Physiological PhenomenaGene Expression Regulation, DevelopmentalBrain EdemaWheat Germ AgglutininsPreoptic AreaHypothalamusSeptal NucleiGene Expression RegulationRNA, MessengerBrain IschemiaSpinal CordProto-Oncogene Proteins c-fosVisual PathwaysElectric StimulationOlfactory PathwaysAmygdalaNeurons, EfferentEscape ReactionHypogastric PlexusMolecular Sequence DataFunctional LateralityCapsaicinGastrointestinal MotilityLimbic SystemBrain AbscessMutationVocalization, AnimalThalamusPhotic StimulationAnorexiaPeristalsisMedulla OblongataReaction TimeSerotoninAtropineHabituation, PsychophysiologicDuodenumBody Temperature RegulationSexual Behavior, AnimalRats, Long-EvansImmunohistochemistryNeuropeptidesHypoxia, BrainSympathetic Nervous SystemBlood-Brain BarrierRats, WistarNeurons, AfferentNeurotransmitter AgentsDopamineConditioning (Psychology)CatsChemoreceptor CellsMyenteric PlexusDisease Models, AnimalSpinal Cord Injuries