Hair Cells, AuditoryHairHair Cells, Auditory, InnerHair Cells, Auditory, OuterHair Cells, VestibularSaccule and UtricleCochleaOrgan of CortiHair FollicleEar, InnerSensory ThresholdsStereociliaHair Cells, AmpullaAuditory ThresholdHair ColorMechanotransduction, CellularHearingHair DiseasesLateral Line SystemEvoked Potentials, Auditory, Brain StemHair RemovalSpiral GanglionHair DyesDifferential ThresholdHair PreparationsHearing LossTranscription Factor Brn-3CAcoustic MaculaeHearing Loss, Noise-InducedVestibule, LabyrinthElectric CapacitanceCochlear NerveRana catesbeianaCochlear DiseasesDeafnessStria VascularisNeomycinPain ThresholdBasilar MembraneTurtlesTectorial MembraneCochlear Microphonic PotentialsMechanoreceptorsCiliaOtoacoustic Emissions, SpontaneousEndolymphCochlear DuctMicroscopy, Electron, ScanningNeurons, EfferentRegenerationAcoustic StimulationGuinea PigsChinchillaHearing Loss, SensorineuralAlopeciaGentamicinsMembrane PotentialsZebrafishPyridinium CompoundsNoiseOtolithic MembraneAnimals, NewbornPhysical StimulationSemicircular CanalsPresbycusisGerbillinaeChickensElectrophysiologyOrgan Culture TechniquesTime FactorsPatch-Clamp TechniquesVestibulocochlear NerveBatrachoidiformesBasic Helix-Loop-Helix Transcription FactorsAction PotentialsElectric StimulationCalciumVestibular NerveModels, BiologicalNeurons, AfferentDihydrostreptomycin SulfateAuditory PathwaysGene Expression Regulation, DevelopmentalAminoglycosidesBiophysical ProcessesSoundEfferent PathwaysCell DifferentiationAnion Transport ProteinsScalpTaste ThresholdEvoked Potentials, AuditoryThreshold Limit ValuesMice, KnockoutMolecular Motor ProteinsCalbindin 2EarAudiometry, Pure-ToneMice, Mutant StrainsAudiometry