Evidence map›Paper›PMID 33285080›Full record

ReviewAnnual review of biophysics2021

The Mechanosensory Transduction Machinery in Inner Ear Hair Cells.

Wang Zheng, Jeffrey R Holt

Open access · bronzeAbstract readReview
In one paragraph

Review in Annual review of biophysics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed
3.3field-weighted citation impact, top 5% 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

58 citing papers in PubMed, 102 citations in OpenAlex.

  1. Article
  2. Review
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  6. Article
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  10. Article
  11. Electrical Control of the Transduction Channels' Gating Force in Mechanosensory Hair Cells.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  12. Review
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  15. Review
  16. Review
  17. Article
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  19. Review
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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

2 authors at 1 institution in 1 country.

Wang ZhengDepartments of Otolaryngology and Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts 02115, USA; email: jeffrey.holt@childrens.harvard.edu.
Jeffrey R HoltDepartments of Otolaryngology and Neurology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts 02115, USA; email: jeffrey.holt@childrens.harvard.edu.
Harvard University · US

Funding

Toward better characterization and clinical trial readiness for targeting neuropsychiatric manifestations in PTEN pathogenic variantsU54NS092090 · NINDS · BOSTON CHILDREN'S HOSPITAL · PI MUSTAFA SAHIN · 2014 to 2026
$20.1M
Genetic Analysis and Manipulation Core (GAEC)P50HD105351 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI SCOTT Loren POMEROY, MUSTAFA SAHIN · 2021 to 2026
$9.4M
TMC gene function in sensory hair cellsR01DC013521 · NIDCD · BOSTON CHILDREN'S HOSPITAL · PI JEFFREY R HOLT · 2013 to 2026
$6.0M
NICHD NIH HHS P50 HD105351NIDCD NIH HHS R01 DC013521NINDS NIH HHS U54 NS092090
6 · The paper itself

Abstract

Sound-induced mechanical stimuli are detected by elaborate mechanosensory transduction (MT) machinery in highly specialized hair cells of the inner ear. Genetic studies of inherited deafness in the past decades have uncovered several molecular constituents of the MT complex, and intense debate has surrounded the molecular identity of the pore-forming subunits. How the MT components function in concert in response to physical stimulation is not fully understood. In this review, we summarize and discuss multiple lines of evidence supporting the hypothesis that transmembrane channel-like 1 is a long-sought MT channel subunit. We also review specific roles of other components of the MT complex, including protocadherin 15, cadherin 23, lipoma HMGIC fusion partner-like 5, transmembrane inner ear, calcium and integrin-binding family member 2, and ankyrins. Based on these recent advances, we propose a unifying theory of hair cell MT that may reconcile most of the functional discoveries obtained to date. Finally, we discuss key questions that need to be addressed for a comprehensive understanding of hair cell MT at molecular and atomic levels.

Indexed as

Mechanotransduction, CellularAnimalsCalciumHair Cells, Auditory, InnerHumansMembrane ProteinsCalciumMembrane Proteinsdeafnesshair cellshearingion channelmechanotransductionMETTMC1

Identifiers

PMID33285080
PMCPMC8163026
OpenAlexW3111700642

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.