Evidence map›Paper›PMID 25668026›Full record

ReviewAnnual review of physiology2015

Sodium channel β subunits: emerging targets in channelopathies.

Heather A O'Malley, Lori L Isom

Open access · bronzeAbstract readReview
In one paragraph

Review in Annual review of physiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 152 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
152citing papers in PubMed, 1 pooled it
10.2field-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

152 citing papers in PubMed, 1 synthesis or guideline pooled it, 236 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Suzetrigine, a NaMolecules (Basel, Switzerland) · 2026
    Review
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  12. A Novel Function of NaFASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
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92 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

2 authors at 1 institution in 1 country.

Heather A O'MalleyDepartment of Pharmacology, University of Michigan Medical School, Ann Arbor, Michigan 48109; email: lisom@umich.edu.
Lori L Isom
University of Michigan–Ann Arbor · US

Funding

TRAINING PROGRAM IN ORGANOGENESIST32HD007505 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PASCA DI MAGLIANO, MARINA, SPENCE, JASON · 1997 to 2021
$6.9M
SUDEP Research Alliance: iPSC and Mouse Neurocardiac Models, Application 6 of 7U01NS090364 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ISOM, LORI L., PARENT, JACK M · 2014 to 2018
$3.3M
Role of Sodium Channel SCN1B in Inherited EpilepsyR01NS076752 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ISOM, LORI L. · 2011 to 2014
$1.6M
Molecular Control of Na+ Channel Density and Localization in Myelinated AxonsR01NS064245 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI ISOM, LORI L. · 2010 to 2014
$1.5M
NICHD NIH HHS T32 HD007505NINDS NIH HHS R01 NS064245NINDS NIH HHS R01 NS076752NINDS NIH HHS U01 NS090364
6 · The paper itself

Abstract

Voltage-gated sodium channels (VGSCs) are responsible for the initiation and propagation of action potentials in excitable cells. VGSCs in mammalian brain are heterotrimeric complexes of α and β subunits. Although β subunits were originally termed auxiliary, we now know that they are multifunctional signaling molecules that play roles in both excitable and nonexcitable cell types and with or without the pore-forming α subunit present. β subunits function in VGSC and potassium channel modulation, cell adhesion, and gene regulation, with particularly important roles in brain development. Mutations in the genes encoding β subunits are linked to a number of diseases, including epilepsy, sudden death syndromes like SUDEP and SIDS, and cardiac arrhythmia. Although VGSC β subunit-specific drugs have not yet been developed, this protein family is an emerging therapeutic target.

Indexed as

Arrhythmias, CardiacAutistic DisorderCell AdhesionChannelopathiesEpilepsyGene Expression ProfilingHumansMutationNeurodegenerative DiseasesProtein Processing, Post-TranslationalVoltage-Gated Sodium Channel beta SubunitsVoltage-Gated Sodium Channel beta Subunitsarrhythmiacell adhesiondevelopmentepilepsyneurodegenerative diseasepain

Identifiers

PMID25668026
PMCPMC4817109
OpenAlexW2133923664

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.