Hair Cells, AuditoryHairHair Cells, Auditory, InnerHair Cells, Auditory, OuterHair Cells, VestibularEar, InnerCochleaSaccule and UtricleOrgan of CortiHair FollicleStereociliaHair Cells, AmpullaMechanotransduction, CellularHair ColorLateral Line SystemHair DiseasesHearingHair RemovalEvoked Potentials, Auditory, Brain StemSpiral GanglionHair DyesTranscription Factor Brn-3CHair PreparationsVestibule, LabyrinthAcoustic MaculaeHearing LossElectric CapacitanceStria VascularisCochlear DiseasesDeafnessRana catesbeianaNeomycinHearing Loss, Noise-InducedCochlear NerveBasilar MembraneTurtlesTectorial MembraneCochlear Microphonic PotentialsCiliaMicroscopy, Electron, ScanningEndolymphCochlear DuctOtoacoustic Emissions, SpontaneousRegenerationMechanoreceptorsNeurons, EfferentZebrafishChinchillaGentamicinsGuinea PigsHearing Loss, SensorineuralAlopeciaAuditory ThresholdOtolithic MembraneSemicircular CanalsPyridinium CompoundsAnimals, NewbornMembrane PotentialsChickensAcoustic StimulationGerbillinaeOrgan Culture TechniquesVestibulocochlear NerveGene Expression Regulation, DevelopmentalBasic Helix-Loop-Helix Transcription FactorsBatrachoidiformesLabyrinth DiseasesPresbycusisPatch-Clamp TechniquesCell DifferentiationNoiseDihydrostreptomycin SulfateAminoglycosidesVestibular NerveAnion Transport ProteinsCalciumCalbindin 2Molecular Motor ProteinsMembrane ProteinsBiophysical ProcessesMice, KnockoutEfferent PathwaysImmunohistochemistryPhysical StimulationElectrophysiologyModels, BiologicalEarScalpMice, Mutant StrainsAuditory PathwaysPerilymphMutationSoundMyosinsMice, Inbred C57BLPlant RootsTime FactorsEpitheliumUsher SyndromesMicroscopy, Electron