Evidence map›Paper›PMID 29755320›Full record

ReviewFrontiers in cellular neuroscience2018

Mechanically Gated Ion Channels in Mammalian Hair Cells.

Xufeng Qiu, Ulrich Müller

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in cellular neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
6.9field-weighted citation impact, top 2% 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

33 citing papers in PubMed, 77 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Sensory cells in tunicates: insights into mechanoreceptor evolution.Frontiers in cell and developmental biology · 2024
    Review
  10. PNAS nexus · 2022
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
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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 2 institutions in 1 country.

Xufeng QiuSolomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD, United States.
Ulrich MüllerSolomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD, United States.
Johns Hopkins Medicine · USJohns Hopkins University · US

Funding

Mechanosensor Development, Function, and DysfunctionR01DC005965 · NIDCD · SCRIPPS RESEARCH INSTITUTE, THE · PI MUELLER, ULRICH · 2003 to 2023
$10.2M
Integrative Structural and Functional Characterization of Tip-Link Cadherins DeafnessR01DC016960 · NIDCD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MUELLER, ULRICH, SHAPIRO, LAWRENCE S · 2018 to 2022
$3.3M
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
NIDCD NIH HHS R01 DC005965NIDCD NIH HHS R01 DC014427NIDCD NIH HHS R01 DC014713NIDCD NIH HHS R01 DC016960
6 · The paper itself

Abstract

Hair cells in the inner ear convert mechanical stimuli provided by sound waves and head movements into electrical signal. Several mechanically evoked ionic currents with different properties have been recorded in hair cells. The search for the proteins that form the underlying ion channels is still in progress. The mechanoelectrical transduction (MET) channel near the tips of stereociliary in hair cells, which is responsible for sensory transduction, has been studied most extensively. Several components of the sensory mechanotransduction machinery in stereocilia have been identified, including the multi-transmembrane proteins tetraspan membrane protein in hair cell stereocilia (TMHS)/LHFPL5, transmembrane inner ear (TMIE) and transmembrane channel-like proteins 1 and 2 (TMC1/2). However, there remains considerable uncertainty regarding the molecules that form the channel pore. In addition to the sensory MET channel, hair cells express the mechanically gated ion channel PIEZO2, which is localized near the base of stereocilia and not essential for sensory transduction. The function of PIEZO2 in hair cells is not entirely clear but it might have a role in damage sensing and repair processes. Additional stretch-activated channels of unknown molecular identity and function have been found to localize at the basolateral membrane of hair cells. Here, we review current knowledge regarding the different mechanically gated ion channels in hair cells and discuss open questions concerning their molecular composition and function.

Indexed as

auditoryhair cellinner earLHFPL5mechanotransductionPIEZO2TMC1TMIE

Identifiers

PMID29755320
PMCPMC5932396
OpenAlexW2808165867

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.