Hair Cells, Auditory, InnerHair Cells, AuditoryCochleaHair Cells, Auditory, OuterOrgan of CortiHairEar, InnerHair Cells, VestibularCochlear NerveEvoked Potentials, Auditory, Brain StemStereociliaHearingTectorial MembraneAnimals, NewbornSpiral GanglionBasilar MembraneCochlear Microphonic PotentialsChinchillaSaccule and UtricleLabyrinth Supporting CellsNeurons, EfferentElectric CapacitanceDeafnessHair FollicleScala TympaniAmino Acid Transport Systems, AcidicMechanotransduction, CellularAuditory ThresholdEndolymphHearing Loss, SensorineuralHearing Loss, Noise-InducedHearing LossTranscription Factor Brn-3CHearing Loss, CentralAcoustic StimulationSynapsesOtoacoustic Emissions, SpontaneousAuditory Diseases, CentralMembrane PotentialsPatch-Clamp TechniquesGuinea PigsGerbillinaeVestibulocochlear Nerve DiseasesAuditory PathwaysAgingMice, KnockoutPotassium Channels, Calcium-ActivatedHair Cells, AmpullaExocytosisAction PotentialsMice, Inbred C57BLOrgan Culture TechniquesImmunohistochemistryCalcium Channels, L-TypeCalciumHair ColorEfferent PathwaysEvoked Potentials, AuditoryLateral Line SystemRats, Sprague-DawleyGene Expression Regulation, DevelopmentalHair DiseasesLarge-Conductance Calcium-Activated Potassium ChannelsPostnatal CareNoiseNeurons, AfferentApaminSynaptic TransmissionMice, TransgenicAudiometry, Pure-TonePregnancyOvernutritionTime FactorsHair RemovalMembrane ProteinsVestibule, LabyrinthElectric StimulationSensory Receptor CellsHair DyesMicroscopy, ConfocalElectrophysiologyCalcium SignalingHair PreparationsElectric ConductivityCochlear DiseasesStria VascularisVibrationAcoustic MaculaeMutationNeuronsDisease Models, AnimalReceptors, NicotinicRana catesbeianaCell DifferentiationCalcium ChannelsPrenatal Exposure Delayed EffectsNeomycin