2019
Prestin kinetics and corresponding frequency dependence augment during early development of the outer hair cell within the mouse organ of Corti
Bai JP, Navaratnam D, Santos-Sacchi J. Prestin kinetics and corresponding frequency dependence augment during early development of the outer hair cell within the mouse organ of Corti. Scientific Reports 2019, 9: 16460. PMID: 31712635, PMCID: PMC6848539, DOI: 10.1038/s41598-019-52965-1.Peer-Reviewed Original ResearchConceptsOuter hair cellsPostnatal dayVoltage-sensor charge movementAltricial animalsPostnatal developmentCochlear placeElectrical correlatesHair cellsMouse organsCochlear amplificationEarly developmentAuditory frequencyPrestin activityAuditory capabilitiesCellsCharge movementHigh frequencyResponse increasesPrestin functionMiceActivityMonthsCourse
2011
Gene Expression Gradients along the Tonotopic Axis of the Chicken Auditory Epithelium
Frucht CS, Uduman M, Kleinstein SH, Santos-Sacchi J, Navaratnam DS. Gene Expression Gradients along the Tonotopic Axis of the Chicken Auditory Epithelium. Journal Of The Association For Research In Otolaryngology 2011, 12: 423-435. PMID: 21399991, PMCID: PMC3123449, DOI: 10.1007/s10162-011-0259-2.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAnimals, NewbornCalcium ChannelsChickensCyclic AMP-Dependent Protein KinasesGene Expression ProfilingGene Expression Regulation, DevelopmentalHair Cells, AuditoryLarge-Conductance Calcium-Activated Potassium Channel alpha SubunitsMicroRNAsModels, AnimalOrgan of CortiProtein Kinase CSodium ChannelsConceptsGene expression gradientsAuditory epitheliumKinases protein kinase CChicken auditory epitheliumExpression gradientsAvian auditory epitheliumBasilar papillaFold-change cutoffActivity of kinasesIon channel genesProtein kinase CChicken basilar papillaGene setsGenetic basisEnrichment analysisExpression patternsGene expressionGeneSpring softwareChannel genesMechanism of inductionKinase CGenesMicroarray dataDifferential activityQuantitative PCR