Hair Cells, Auditory, InnerHair Cells, AuditoryCochleaHair Cells, Auditory, OuterOrgan of CortiHairEar, InnerHair Cells, VestibularCochlear NerveEvoked Potentials, Auditory, Brain StemStereociliaHearingTectorial MembraneSpiral GanglionBasilar MembraneCochlear Microphonic PotentialsChinchillaSaccule and UtricleNeurons, EfferentElectric CapacitanceLabyrinth Supporting CellsDeafnessHair FollicleScala TympaniAmino Acid Transport Systems, AcidicMechanotransduction, CellularAuditory ThresholdEndolymphHearing Loss, SensorineuralHearing Loss, Noise-InducedHearing LossHearing Loss, CentralTranscription Factor Brn-3CAcoustic StimulationOtoacoustic Emissions, SpontaneousAnimals, NewbornAuditory Diseases, CentralSynapsesGuinea PigsGerbillinaeMembrane PotentialsVestibulocochlear Nerve DiseasesAuditory PathwaysPotassium Channels, Calcium-ActivatedHair Cells, AmpullaPatch-Clamp TechniquesExocytosisCalcium Channels, L-TypeAction PotentialsHair ColorEfferent PathwaysLateral Line SystemEvoked Potentials, AuditoryHair DiseasesLarge-Conductance Calcium-Activated Potassium ChannelsCalciumNoiseApaminOrgan Culture TechniquesAudiometry, Pure-ToneMice, KnockoutNeurons, AfferentHair RemovalVestibule, LabyrinthHair DyesSensory Receptor CellsSynaptic TransmissionMice, Inbred C57BLImmunohistochemistryHair PreparationsCalcium SignalingElectric ConductivityMembrane ProteinsStria VascularisVibrationAcoustic MaculaeCochlear DiseasesElectric StimulationMicroscopy, ConfocalRana catesbeianaNeomycinCalcium Channels