Evidence map›Paper›PMID 32608086›Full record

ArticleThe Journal of physiology2020

Age-related changes in the biophysical and morphological characteristics of mouse cochlear outer hair cells.

Jing-Yi Jeng, Stuart L Johnson, Adam J Carlton, Lara De Tomasi, Richard J Goodyear, Francesca De Faveri, David N Furness, Sara Wells, Steve D M Brown, Matthew C Holley and 4 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of physiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.2field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
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  5. Hair cell loss - cause or consequence of hearing loss?Frontiers in cell and developmental biology · 2026
    Review
  6. Article
  7. Article
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  19. Nox3-Derived Superoxide in Cochleae Induces Sensorineural Hearing Loss.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

14 authors at 4 institutions in 1 country.

Jing-Yi JengDepartment of Biomedical Science, University of Sheffield, Sheffield, S10 2TN, UK.
Stuart L JohnsonDepartment of Biomedical Science, University of Sheffield, Sheffield, S10 2TN, UK.
Adam J CarltonDepartment of Biomedical Science, University of Sheffield, Sheffield, S10 2TN, UK.
Lara De TomasiDepartment of Biomedical Science, University of Sheffield, Sheffield, S10 2TN, UK.
Richard J GoodyearSchool of Life Sciences, University of Sussex, Falmer, Brighton, BN1 9QG, UK.ORCID 0000-0001-6698-4127
Francesca De FaveriDepartment of Biomedical Science, University of Sheffield, Sheffield, S10 2TN, UK.
David N FurnessSchool of Life Sciences, Keele University, Keele, ST5 5BG, UK.
Sara WellsMary Lyon Centre, MRC Harwell Institute, Oxfordshire, UK.
Steve D M BrownMammalian Genetics Unit, MRC Harwell Institute, Oxfordshire, UK.
Matthew C HolleyDepartment of Biomedical Science, University of Sheffield, Sheffield, S10 2TN, UK.
Guy P RichardsonSchool of Life Sciences, University of Sussex, Falmer, Brighton, BN1 9QG, UK.
Mirna MustaphaDepartment of Biomedical Science, University of Sheffield, Sheffield, S10 2TN, UK.
Michael R BowlMammalian Genetics Unit, MRC Harwell Institute, Oxfordshire, UK.ORCID 0000-0001-7971-445X
Walter MarcottiDepartment of Biomedical Science, University of Sheffield, Sheffield, S10 2TN, UK.ORCID 0000-0002-8770-7628
University of Sheffield · GBMary Lyon Centre at MRC Harwell · GBUniversity of Sussex · GBKeele University · GB

Funding

Medical Research Council MC_UP_1502/1Medical Research Council MC/UP/1503/2Medical Research Council MC_UP_1503/2Medical Research Council MR/S002510/1Wellcome Trust 102892Wellcome Trust 102892/Z/13/Z
6 · The paper itself

Abstract

key pointsAge-related hearing loss (ARHL) is a very heterogeneous disease, resulting from cellular senescence, genetic predisposition and environmental factors (e.g. noise exposure). Currently, we know very little about age-related changes occurring in the auditory sensory cells, including those associated with the outer hair cells (OHCs). Using different mouse strains, we show that OHCs undergo several morphological and biophysical changes in the ageing cochlea. Ageing OHCs also exhibited the progressive loss of afferent and efferent synapses. We also provide evidence that the size of the mechanoelectrical transducer current is reduced in ageing OHCs, highlighting its possible contribution in cochlear ageing. ABSTRACT: Outer hair cells (OHCs) are electromotile sensory receptors that provide sound amplification within the mammalian cochlea. Although OHCs appear susceptible to ageing, the progression of the pathophysiological changes in these cells is still poorly understood. By using mouse strains with a different progression of hearing loss (C57BL/6J, C57BL/6NTac, C57BL/6NTac

Indexed as

Hair Cells, Auditory, OuterOtoacoustic Emissions, SpontaneousAnimalsCadherinsCochleaMiceMice, Inbred C3HMice, Inbred C57BLCadherinsCdh23 protein, mouseageingcochleaelectromotilityhearing lossion channelsmechanoelectrical transductionmouseOHCs

Identifiers

PMID32608086
PMCPMC7612122
OpenAlexW3040273851

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.