2021
Excess extracellular K+ causes inner hair cell ribbon synapse degeneration
Zhao H, Zhu Y, Liu L. Excess extracellular K+ causes inner hair cell ribbon synapse degeneration. Communications Biology 2021, 4: 24. PMID: 33398038, PMCID: PMC7782724, DOI: 10.1038/s42003-020-01532-w.Peer-Reviewed Original ResearchConceptsCochlear synaptopathySynapse degenerationRibbon synapsesNoise exposureNoise-induced cochlear synaptopathyInner hair cell ribbon synapsesIHC ribbon synapsesGlutamate receptor agonistsBK channel blockersHair cell ribbon synapsesReceptor agonistFirst synapseChannel blockersHearing lossIHC ribbonsHearing disordersDegenerationBK channelsPotential targetSynaptopathyAuditory systemSynapsesExposureSwellingExcitotoxicity
2008
Hemichannel-Mediated Inositol 1,4,5-Trisphosphate (IP3) Release in the Cochlea: A Novel Mechanism of IP3 Intercellular Signaling
Gossman D, Zhao H. Hemichannel-Mediated Inositol 1,4,5-Trisphosphate (IP3) Release in the Cochlea: A Novel Mechanism of IP3 Intercellular Signaling. Cell Communication & Adhesion 2008, 15: 305-315. PMID: 18979296, PMCID: PMC5543712, DOI: 10.1080/15419060802357217.Peer-Reviewed Original ResearchConceptsIntercellular signalingLong-distance intercellular communicationImportant second messengerGap junction channelsGap junction hemichannel blockerGap junction hemichannelsCochlear sensory epitheliumCassette transportersSecond messengerIntercellular communicationDeafness mutantsJunction channelsCell surfaceExtracellular mediatorsSignalingNovel mechanismSensory epitheliumHemichannelsExtracellular pathwaysTrisphosphateInositolFluorescence polarization techniqueHemichannel blockersImportant roleExtracellular application