Evidence map›Paper›PMID 27893727›Full record

ArticleNature neuroscience2017

Mechanosensory hair cells express two molecularly distinct mechanotransduction channels.

Zizhen Wu, Nicolas Grillet, Bo Zhao, Christopher Cunningham, Sarah Harkins-Perry, Bertrand Coste, Sanjeev Ranade, Navid Zebarjadi, Maryline Beurg, Robert Fettiplace and 2 more

Abstract read
In one paragraph

Article in Nature neuroscience, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
11.9field-weighted citation impact, top 1% 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

83 citing papers in PubMed, 149 citations in OpenAlex.

  1. Article
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  4. Review
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  6. Review
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  8. Article
  9. Article
  10. Sound-evoked tonic motility of cochlear outer hair cells in mice with stereociliary defects.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  11. Article
  12. Article
  13. The Diverse Functions of the Calcium- and Integrin-Binding Protein Family.International journal of molecular sciences · 2025
    Review
  14. MYO7A is required for the functional integrity of the mechanoelectrical transduction complex in hair cells of the adult cochlea.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  15. The Role of Calcium Signaling in Sensorineural Hearing Loss.International journal of medical sciences · 2025
    Review
  16. Review
  17. Review
  18. Article
  19. Piezo 1 and Piezo 2 in the Chemosensory Organs of Zebrafish (International journal of molecular sciences · 2024
    Article
  20. Article

23 more citing papers are in PubMed but not listed here.

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

12 authors at 6 institutions in 2 countries.

Zizhen Wu *The Solomon Snyder Department of Neuroscience, Johns Hopkins University, Baltimore, Maryland USA.
Nicolas Grillet *Department of Otolaryngology - Head and Neck Surgery, Stanford University, Stanford, California, USA.
Bo ZhaoDepartment of Molecular and Cellular Neuroscience, The Scripps Research Institute, La Jolla, California, USA.
Christopher CunninghamThe Solomon Snyder Department of Neuroscience, Johns Hopkins University, Baltimore, Maryland USA.
Sarah Harkins-PerryDepartment of Molecular and Cellular Neuroscience, The Scripps Research Institute, La Jolla, California, USA.
Bertrand CosteAix-Marseille-Universite, CNRS, Marseille, France.
Sanjeev RanadeHoward Hughes Medical Institute, Department of Molecular and Cellular Neuroscience, The Scripps Research Institute, La Jolla, California, USA.
Navid ZebarjadiDepartment of Otolaryngology - Head and Neck Surgery, Stanford University, Stanford, California, USA.
Maryline BeurgDepartment of Neuroscience, University of Wisconsin Medical School, Madison, Wisconsin, USA.
Robert FettiplaceDepartment of Neuroscience, University of Wisconsin Medical School, Madison, Wisconsin, USA.
Ardem PatapoutianHoward Hughes Medical Institute, Department of Molecular and Cellular Neuroscience, The Scripps Research Institute, La Jolla, California, USA.
Ulrich MuellerThe Solomon Snyder Department of Neuroscience, Johns Hopkins University, Baltimore, Maryland USA.
Johns Hopkins University · USScripps Research Institute · USStanford University · USUniversity of Wisconsin–Madison · USAix-Marseille Université · FRHoward Hughes Medical Institute · US

Funding

INTRACELLULAR CALCIUM IN HAIR CELLSR01DC001362 · NIDCD · UNIVERSITY OF WISCONSIN-MADISON · PI ROBERT FETTIPLACE · 1992 to 2026
$11.3M
Mechanosensor Development, Function, and DysfunctionR01DC005965 · NIDCD · SCRIPPS RESEARCH INSTITUTE, THE · PI MUELLER, ULRICH · 2003 to 2023
$10.2M
Role of mechanically activated ion channels in somatosensationR01DE022358 · NIDCR · SCRIPPS RESEARCH INSTITUTE, THE · PI PATAPOUTIAN, ARDEM · 2012 to 2020
$5.3M
Mouse models to study inherited forms of deafnessR01DC007704 · NIDCD · SCRIPPS RESEARCH INSTITUTE, THE · PI MUELLER, ULRICH · 2005 to 2014
$5.0M
Functions of Myosin VII in Mechanosensory Hair CellsR01DC014427 · NIDCD · OREGON HEALTH & SCIENCE UNIVERSITY · PI BARR-GILLESPIE, PETER GORDON, MUELLER, ULRICH · 2016 to 2020
$3.1M
Physiology and Pathophysiology of Interactions between Hair Cells and Neurons.R01DC014713 · NIDCD · SCRIPPS RESEARCH INSTITUTE, THE · PI MUELLER, ULRICH · 2015 to 2019
$2.5M
The development of mechanotransduction in cochlear hair cellsR01DC015439 · NIDCD · UNIVERSITY OF WISCONSIN-MADISON · PI FETTIPLACE, ROBERT · 2016 to 2020
$2.0M
NIDCD NIH HHS R01 DC001362NIDCD NIH HHS R01 DC005965NIDCD NIH HHS R01 DC007704NIDCD NIH HHS R01 DC014427NIDCD NIH HHS R01 DC014713NIDCD NIH HHS R01 DC015439NIDCR NIH HHS R01 DE022358
6 · The paper itself

Abstract

Auditory hair cells contain mechanotransduction channels that rapidly open in response to sound-induced vibrations. We report here that auditory hair cells contain two molecularly distinct mechanotransduction channels. One ion channel is activated by sound and is responsible for sensory transduction. This sensory transduction channel is expressed in hair cell stereocilia, and previous studies show that its activity is affected by mutations in the genes encoding the transmembrane proteins TMHS, TMIE, TMC1 and TMC2. We show here that the second ion channel is expressed at the apical surface of hair cells and that it contains the Piezo2 protein. The activity of the Piezo2-dependent channel is controlled by the intracellular Ca

Indexed as

AnimalsCalciumHairHair Cells, AuditoryMechanotransduction, CellularMembrane ProteinsMice, KnockoutMutationStereociliaCalciumMembrane Proteins

Identifiers

PMID27893727
PMCPMC5191906
OpenAlexW2559212084

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.