Auditory PathwaysNeural PathwaysInferior ColliculiAcoustic StimulationAuditory Diseases, CentralEvoked Potentials, Auditory, Brain StemCochlear NucleusAuditory PerceptionCochlear NerveEvoked Potentials, AuditoryAuditory CortexOlivary NucleusBrain StemVestibulocochlear NerveAuditory Perceptual DisordersAuditory ThresholdTinnitusSound LocalizationHearingEarNeuronsReflex, AcousticGeniculate BodiesVocalization, AnimalTrimecaineCochleaReaction TimeFunctional LateralityDeafnessAudiometry, Evoked ResponseNoiseThalamusSoundAllylglycinePitch PerceptionAudiometry, Pure-ToneCochlear Microphonic PotentialsCochlear ImplantationBrain MappingCatsEvent-Related Potentials, P300Loudness PerceptionEfferent PathwaysGryllidaeModels, NeurologicalAction PotentialsPsychoacousticsNeuronal Tract-TracersBrainElectric StimulationHearing Loss, SensorineuralVagus NerveVagotomySodium LactateCochlear ImplantsAudiometryNervous System Physiological ProcessesNeuronal PlasticityNeural InhibitionGerbillinaeHexamethoniumSound SpectrographyMagnetic Resonance ImagingTime FactorsReflexAfferent PathwaysElectrophysiologySpeech PerceptionNervous System Physiological PhenomenaChiropteraWheat Germ AgglutininsSynaptic TransmissionPreoptic AreaSeptal NucleiGuinea PigsVisual PathwaysHypogastric PlexusProto-Oncogene Proteins c-fosNeurons, EfferentHypothalamusEscape ReactionSpinal CordOlfactory PathwaysRats, Sprague-DawleyCapsaicinGastrointestinal MotilityAmygdalaSynapsesPeristalsisAdaptation, PhysiologicalAnorexiaMotor NeuronsLimbic SystemAtropineDuodenumElectroencephalographyHabituation, PsychophysiologicMedulla OblongataBody Temperature RegulationSexual Behavior, Animal