Hair Cells, Auditory, InnerHair Cells, AuditoryStereociliaEar, InnerHair Cells, VestibularCochleaHairTranscription Factor Brn-3CSaccule and UtricleOrgan of CortiHair Cells, Auditory, OuterMechanotransduction, CellularLabyrinth Supporting CellsEarNeuronsDeafnessBasic Helix-Loop-Helix Transcription FactorsHair FollicleEar, MiddleNeurons, AfferentGene Expression Regulation, DevelopmentalEar, ExternalMotor NeuronsHair Cells, AmpullaHearingEar DiseasesLateral Line SystemHair ColorHair DiseasesSpiral GanglionEar CanalEvoked Potentials, Auditory, Brain StemCell DifferentiationAction PotentialsVestibule, LabyrinthNeurons, EfferentHair RemovalHearing LossPatch-Clamp TechniquesMembrane PotentialsHair DyesAnimals, NewbornElectrophysiologyCochlear NerveHair PreparationsCochlear DiseasesStria VascularisElectric CapacitanceRana catesbeianaAcoustic MaculaeHearing Loss, Noise-InducedSynapsesBasilar MembraneMechanoreceptorsSensory Receptor CellsImmunohistochemistryNeomycinTurtlesCochlear Microphonic PotentialsCells, CulturedElectric StimulationDopaminergic NeuronsAcoustic StimulationNerve Tissue ProteinsTectorial MembraneCiliaAuditory ThresholdGuinea PigsOtoacoustic Emissions, SpontaneousCochlear DuctZebrafishChinchillaSynaptic TransmissionEar OssiclesOtolithic MembraneTime FactorsHearing Loss, SensorineuralMicroscopy, Electron, ScanningOrgan Culture TechniquesSemicircular CanalsCalciumMice, Inbred C57BLRegenerationPhysical StimulationGABAergic NeuronsMice, KnockoutAxonsAuditory PathwaysGerbillinaeLabyrinth DiseasesEndolymphNeural InhibitionPyridinium CompoundsHippocampusTympanic MembraneMice, TransgenicGanglia, SpinalModels, NeurologicalDendritesCell Count