2023
The biology of hearing and hearing loss: New insights from naked mole-rats into mechanisms and adaptive responses
Pyott S, Jagersma J, van Tuinen M, Koch U, Lauer A, Park T, Lysakowski A, Santos-Sacchi J, Kumar S, Ryugo D. The biology of hearing and hearing loss: New insights from naked mole-rats into mechanisms and adaptive responses. The Journal Of The Acoustical Society Of America 2023, 154: a298-a299. DOI: 10.1121/10.0023589.Peer-Reviewed Original ResearchBiology of hearingBundle proteinHair bundle proteinAdaptive responseAmino acid substitutionsEusocial lifestyleEvolutionary legacySubterranean speciesPositive selectionComparative organizationAcid substitutionsHair bundlesCochlear amplificationBiologySpeciesProteinNew insightsHearing lossPoor hearingComparative approachDisease modelsMechanistic approachCentral auditory structuresCentral compensationRats results
2020
Functional, Morphological, and Evolutionary Characterization of Hearing in Subterranean, Eusocial African Mole-Rats
Pyott SJ, van Tuinen M, Screven LA, Schrode KM, Bai JP, Barone CM, Price SD, Lysakowski A, Sanderford M, Kumar S, Santos-Sacchi J, Lauer AM, Park TJ. Functional, Morphological, and Evolutionary Characterization of Hearing in Subterranean, Eusocial African Mole-Rats. Current Biology 2020, 30: 4329-4341.e4. PMID: 32888484, PMCID: PMC8109146, DOI: 10.1016/j.cub.2020.08.035.Peer-Reviewed Original ResearchConceptsHair bundle morphologyAmino acid substitutionsAltered hearingLink proteinAcid substitutionsUnique evolutionary trajectoryMolecular evolutionary analysisCochlear amplificationEvolutionary characterizationEvolutionary analysisHuman hearing lossEvolutionary trajectoriesBundle morphologyPrestin functionAfrican Mole-RatsCodon levelSelection pressureSubterranean lifestyleSubterranean rodentsMole-RatUnique lifestyleProteinHair cellsSpeciesOuter hair cells