2017
A deafness mechanism of digenic Cx26 (GJB2) and Cx30 (GJB6) mutations: Reduction of endocochlear potential by impairment of heterogeneous gap junctional function in the cochlear lateral wall
Mei L, Chen J, Zong L, Zhu Y, Liang C, Jones R, Zhao H. A deafness mechanism of digenic Cx26 (GJB2) and Cx30 (GJB6) mutations: Reduction of endocochlear potential by impairment of heterogeneous gap junctional function in the cochlear lateral wall. Neurobiology Of Disease 2017, 108: 195-203. PMID: 28823936, PMCID: PMC5675824, DOI: 10.1016/j.nbd.2017.08.002.Peer-Reviewed Original ResearchConceptsCochlear lateral wallEndocochlear potentialHearing lossGap junctional functionDeafness mechanismLateral wallHeterozygous miceCx30 mutationsHair cell degenerationHomozygous knockout miceJunctional functionHeterozygous mouse modelGap junctionsOrgan of CortiSame gap junctional plaquesEP reductionFrequent causePathological changesMouse modelKnockout miceReceptor currentsCell degenerationNormal hearingHeterozygous mutationsMice
2016
Expression and function of pannexins in the inner ear and hearing
Zhao H. Expression and function of pannexins in the inner ear and hearing. BMC Molecular And Cell Biology 2016, 17: 16. PMID: 27229462, PMCID: PMC4896268, DOI: 10.1186/s12860-016-0095-7.Peer-Reviewed Original ResearchConceptsFunction of pannexinsAuditory sensory hair cellsDistinct expression patternsCell apoptotic pathwaysGap junction genesSensory hair cellsGap junction proteinGene familyATP releaseExpression patternsApoptotic pathwayEndocochlear potentialJunction genesPannexinsActive cochlear amplificationPannexin expressionLateral wallCochlear lateral wallJunction proteinsOrgan of CortiHair cellsCritical roleCochlear amplificationIsoformsStria vascularis
2008
Identification and characterization of pannexin expression in the mammalian cochlea
Wang X, Streeter M, Liu Y, Zhao H. Identification and characterization of pannexin expression in the mammalian cochlea. The Journal Of Comparative Neurology 2008, 512: 336-346. PMID: 19009624, PMCID: PMC2630187, DOI: 10.1002/cne.21898.Peer-Reviewed Original ResearchConceptsSpiral ganglion neuronsCochlear lateral wallDiffuse cytoplasmic labelingMammalian cochleaType II fibrocytesOrgan of CortiBlood vessel cellsOuter sulcus cellsWestern blot analysisDistinct cellular distributionGanglion neuronsPolymerase chain reactionGap junctional proteinRat cochleaInterdental cellsStria vascularisPunctate labelingDeiters' cellsSpiral limbusImmunofluorescent stainingCochlear boneHair cellsBasal cellsSpiral prominencePannexin expression
2000
Voltage Gating of Gap Junctions in Cochlear Supporting Cells: Evidence for Nonhomotypic Channels
Zhao H, Santos-Sacchi J. Voltage Gating of Gap Junctions in Cochlear Supporting Cells: Evidence for Nonhomotypic Channels. The Journal Of Membrane Biology 2000, 175: 17-24. PMID: 10811964, DOI: 10.1007/s002320001051.Peer-Reviewed Original Research