Hair Cells, Auditory, InnerHair Cells, AuditoryCochleaHair Cells, Auditory, OuterOrgan of CortiHairEar, InnerHair Cells, VestibularCochlear NerveStereociliaEvoked Potentials, Auditory, Brain StemHearingTectorial MembraneSpiral GanglionBasilar MembranePOU Domain FactorsCochlear Microphonic PotentialsChinchillaLabyrinth Supporting CellsSaccule and UtricleTranscription Factor Brn-3CNeurons, EfferentElectric CapacitanceDeafnessHair FollicleScala TympaniMechanotransduction, CellularAmino Acid Transport Systems, AcidicAuditory ThresholdHearing LossHearing Loss, SensorineuralEndolymphHearing Loss, Noise-InducedHearing Loss, CentralAcoustic StimulationAnimals, NewbornOtoacoustic Emissions, SpontaneousAuditory Diseases, CentralSynapsesGuinea PigsGerbillinaeMembrane PotentialsVestibulocochlear Nerve DiseasesAuditory PathwaysPotassium Channels, Calcium-ActivatedHair Cells, AmpullaPatch-Clamp TechniquesExocytosisBasic Helix-Loop-Helix Transcription FactorsLateral Line SystemCalcium Channels, L-TypeAction PotentialsHair ColorEfferent PathwaysEvoked Potentials, AuditoryHair DiseasesLarge-Conductance Calcium-Activated Potassium ChannelsCalciumOrgan Culture TechniquesNoiseMice, KnockoutApaminNeurons, AfferentAudiometry, Pure-ToneCochlear DiseasesHair RemovalImmunohistochemistryMice, Inbred C57BLVestibule, LabyrinthHair DyesSensory Receptor CellsSynaptic TransmissionMembrane ProteinsHair PreparationsCalcium SignalingElectric ConductivityGene Expression Regulation, DevelopmentalStria VascularisVibrationAcoustic MaculaeNeomycinZebrafishElectric StimulationMutationTime FactorsMicroscopy, ConfocalRana catesbeianaMice, TransgenicRats, Inbred F344Microscopy, Electron, Scanning