Evidence map›Paper›PMID 36912788›Full record

ArticleeLife2023

Mechanosensitive pore opening of a prokaryotic voltage-gated sodium channel.

Peter R Strege, Luke M Cowan, Constanza Alcaino, Amelia Mazzone, Christopher A Ahern, Lorin S Milescu, Gianrico Farrugia, Arthur Beyder

Open access · goldFull text read
In one paragraph

Article in eLife, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

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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

8 authors at 3 institutions in 1 country.

Peter R StregeEnteric Neuroscience Program (ENSP), Division of Gastroenterology & Hepatology, Department of Medicine, Mayo Clinic, Rochester, United States.ORCID 0000-0003-4571-2207
Luke M CowanEnteric Neuroscience Program (ENSP), Division of Gastroenterology & Hepatology, Department of Medicine, Mayo Clinic, Rochester, United States.ORCID 0000-0002-5512-1227
Constanza AlcainoEnteric Neuroscience Program (ENSP), Division of Gastroenterology & Hepatology, Department of Medicine, Mayo Clinic, Rochester, United States.
Amelia MazzoneEnteric Neuroscience Program (ENSP), Division of Gastroenterology & Hepatology, Department of Medicine, Mayo Clinic, Rochester, United States.
Christopher A AhernDepartment of Molecular Physiology and Biophysics, University of Iowa, Iowa City, United States.ORCID 0000-0002-7975-2744
Lorin S MilescuDepartment of Biology, University of Maryland, College Park, College Park, United States.
Gianrico FarrugiaEnteric Neuroscience Program (ENSP), Division of Gastroenterology & Hepatology, Department of Medicine, Mayo Clinic, Rochester, United States.ORCID 0000-0003-3473-5235
Arthur BeyderEnteric Neuroscience Program (ENSP), Division of Gastroenterology & Hepatology, Department of Medicine, Mayo Clinic, Rochester, United States.
WinnMed · USUniversity of Iowa · USUniversity of Maryland, College Park · US

Funding

MECHANOTRANSDUCTION IN INTESTINAL SMOOTH MUSCLE CELLSR01DK052766 · NIDDK · MAYO CLINIC ROCHESTER · PI BEYDER, ARTHUR, FARRUGIA, GIANRICO · 1997 to 2025
$8.3M
Mechanotransduction in gastrointestinal physiologyR01DK123549 · NIDDK · MAYO CLINIC ROCHESTER · PI Arthur Beyder · 2019 to 2026
$3.7M
Chemical biology of voltage-gated cation channelsR35GM148239 · NIGMS · UNIVERSITY OF IOWA · PI Christopher A Ahern · 2023 to 2026
$2.5M
Does the gut have a sense of touch?DP2AT010875 · NCCIH · MAYO CLINIC ROCHESTER · PI BEYDER, ARTHUR · 2019 to 2019
$2.4M
Photochemical determination of sodium channel voltage-dependent gating and compositionR01GM122420 · NIGMS · UNIVERSITY OF IOWA · PI AHERN, CHRISTOPHER A · 2017 to 2020
$1.5M
NCCIH NIH HHS DP2 AT010875NIDDK NIH HHS DK052766NIDDK NIH HHS DK123549NIDDK NIH HHS R01 DK052766NIDDK NIH HHS R01 DK123549NIGMS NIH HHS R01 GM122420NIGMS NIH HHS R35 GM148239NIH HHS AT010875
6 · The paper itself

Abstract

Voltage-gated ion channels (VGICs) orchestrate electrical activities that drive mechanical functions in contractile tissues such as the heart and gut. In turn, contractions change membrane tension and impact ion channels. VGICs are mechanosensitive, but the mechanisms of mechanosensitivity remain poorly understood. Here, we leverage the relative simplicity of NaChBac, a prokaryotic voltage-gated sodium channel from

Indexed as

Ion Channel GatingVoltage-Gated Sodium ChannelsHEK293 CellsHumansMutagenesisVoltage-Gated Sodium Channelscell biologyelectrophysiologymechanosensitivitymolecular biophysicspatch-clampsodium channelstructural biology

Identifiers

PMID36912788
PMCPMC10038658
OpenAlexW4324021307

What OpenQuestion holds

Textfull text, public
LicenceCC BY
measurements read158
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.