Evidence map›Paper›PMID 27829145›Full record

ArticleCell reports2016

Piezo1 Channels Are Inherently Mechanosensitive.

Ruhma Syeda, Maria N Florendo, Charles D Cox, Jennifer M Kefauver, Jose S Santos, Boris Martinac, Ardem Patapoutian

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 307 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
307citing papers in PubMed, 2 pooled it
26.5field-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

307 citing papers in PubMed, 2 syntheses or guidelines pooled it, 515 citations in OpenAlex.

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  20. PIEZO1-mediated mechanosensation links aging to bladder dysfunction.bioRxiv : the preprint server for biology · 2026
    Article

247 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

7 authors at 5 institutions in 2 countries.

Ruhma SyedaHoward Hughes Medical Institute, Molecular and Cellular Neuroscience, Dorris Neuroscience Center, The Scripps Research Institute, La Jolla, CA 92037, USA. Electronic address: ruhma@scripps.edu.
Maria N FlorendoHoward Hughes Medical Institute, Molecular and Cellular Neuroscience, Dorris Neuroscience Center, The Scripps Research Institute, La Jolla, CA 92037, USA.
Charles D CoxVictor Chang Cardiac Research Institute, Lowy Packer Building, 405 Liverpool Street, Darlinghurst, NSW 2010, Australia.
Jennifer M KefauverHoward Hughes Medical Institute, Molecular and Cellular Neuroscience, Dorris Neuroscience Center, The Scripps Research Institute, La Jolla, CA 92037, USA.
Jose S SantosSection of Neurobiology, Division of Biological Sciences, University of California, San Diego, La Jolla, CA 92093, USA.
Boris MartinacVictor Chang Cardiac Research Institute, Lowy Packer Building, 405 Liverpool Street, Darlinghurst, NSW 2010, Australia; St Vincent's Clinical School, University of New South Wales, Darlinghurst, NSW 2010, Australia.
Ardem PatapoutianHoward Hughes Medical Institute, Molecular and Cellular Neuroscience, Dorris Neuroscience Center, The Scripps Research Institute, La Jolla, CA 92037, USA.
Howard Hughes Medical Institute · USScripps Research Institute · USSt Vincent's Clinic · AUUniversity of California, San Diego · USVictor Chang Cardiac Research Institute · AU

Funding

Structure Function of Mechanically Activated Ion ChannelR01NS083174 · NINDS · SCRIPPS RESEARCH INSTITUTE, THE · PI PATAPOUTIAN, ARDEM · 2012 to 2016
$2.1M
Howard Hughes Medical InstituteNINDS NIH HHS R01 NS083174
6 · The paper itself

Abstract

The conversion of mechanical force to chemical signals is critical for many biological processes, including the senses of touch, pain, and hearing. Mechanosensitive ion channels play a key role in sensing the mechanical stimuli experienced by various cell types and are present in organisms from bacteria to mammals. Bacterial mechanosensitive channels are characterized thoroughly, but less is known about their counterparts in vertebrates. Piezos have been recently established as ion channels required for mechanotransduction in disparate cell types in vitro and in vivo. Overexpression of Piezos in heterologous cells gives rise to large mechanically activated currents; however, it is unclear whether Piezos are inherently mechanosensitive or rely on alternate cellular components to sense mechanical stimuli. Here, we show that mechanical perturbations of the lipid bilayer alone are sufficient to activate Piezo channels, illustrating their innate ability as molecular force transducers.

Indexed as

Mechanotransduction, CellularAnimalsIon Channel GatingIon ChannelsLipid BilayersLipid DropletsMiceOsmosisSolventsIon ChannelsLipid BilayersPiezo1 protein, mouseSolventslipid bilayermechanosensitive ion channelmechanotransductionmembrane asymmetrymembrane tensionPiezo1

Identifiers

PMID27829145
PMCPMC5129625
OpenAlexW2555705980

What OpenQuestion holds

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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.