The p. S178L mutation in Tbc1d24 disrupts endosome‐mediated synaptic vesicle trafficking of cochlear hair cells and leads to hearing impairment in mice
Chen P, Hou S, Li G, Lin Y, Lu J, Song L, Li G, Pang X, Wu H, Yang T. The p. S178L mutation in Tbc1d24 disrupts endosome‐mediated synaptic vesicle trafficking of cochlear hair cells and leads to hearing impairment in mice. Clinical Genetics 2024 PMID: 39400345, DOI: 10.1111/cge.14620.Peer-Reviewed Original ResearchNon-syndromic hearing lossSynaptic vesiclesRibbon synapses of cochlear inner hair cellsAutosomal dominant non-syndromic hearing lossDominant non-syndromic hearing lossEndosome-like vacuolesEndosomal membrane traffickingInner hair cellsSynaptic vesicle traffickingHearing lossRibbon synapsesHair cell ribbon synapsesKnock-in mouse modelMutant miceSustained exocytosisVesicle traffickingEndosomal traffickingMembrane traffickingVesicle recyclingIn vitro interactionCochlear inner hair cellsReduced exocytosisWave I amplitudeMild hearing lossAuditory brainstem response