Evidence map›Paper›PMID 30025545›Full record

ReviewSkeletal muscle2018

Voltage sensing mechanism in skeletal muscle excitation-contraction coupling: coming of age or midlife crisis?

Erick O Hernández-Ochoa, Martin F Schneider

Open access · goldAbstract readReview
In one paragraph

Review in Skeletal muscle, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

24 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
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  3. Article
  4. Article
  5. Article
  6. Therapeutic advances in neurological disorders · 2025
    Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Voltage sensor movements of CaProceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  19. Article
  20. Preserved CaDiabetologia · 2020
    Article
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.

Erick O Hernández-OchoaDepartment of Biochemistry and Molecular Biology, University of Maryland School of Medicine, 108 N. Greene Street, Baltimore, MD, 21201, USA.
Martin F SchneiderDepartment of Biochemistry and Molecular Biology, University of Maryland School of Medicine, 108 N. Greene Street, Baltimore, MD, 21201, USA. mschneider@som.umaryland.edu.ORCID 0000-0003-2002-2891
University of Maryland, Baltimore · US

Funding

Roles of voltage sensor, S100A1 and calmodulin in skeletal muscle Ca2+ signalingR37AR055099 · NIAMS · UNIVERSITY OF MARYLAND BALTIMORE · PI SCHNEIDER, MARTIN F · 2012 to 2021
$3.5M
NIAMS NIH HHS R37 AR055099NIAMS NIH HHS R37-AR055099
6 · The paper itself

Abstract

The process by which muscle fiber electrical depolarization is linked to activation of muscle contraction is known as excitation-contraction coupling (ECC). Our understanding of ECC has increased enormously since the early scientific descriptions of the phenomenon of electrical activation of muscle contraction by Galvani that date back to the end of the eighteenth century. Major advances in electrical and optical measurements, including muscle fiber voltage clamp to reveal membrane electrical properties, in conjunction with the development of electron microscopy to unveil structural details provided an elegant view of ECC in skeletal muscle during the last century. This surge of knowledge on structural and biophysical aspects of the skeletal muscle was followed by breakthroughs in biochemistry and molecular biology, which allowed for the isolation, purification, and DNA sequencing of the muscle fiber membrane calcium channel/transverse tubule (TT) membrane voltage sensor (Cav1.1) for ECC and of the muscle ryanodine receptor/sarcoplasmic reticulum Ca

Indexed as

Allosteric RegulationAnimalsCalcium ChannelsCaveolin 1Excitation Contraction CouplingHumansMembrane PotentialsMolecular StructureMuscle ContractionMuscle Fibers, SkeletalMuscle, SkeletalRyanodine Receptor Calcium Release ChannelCalcium ChannelsCAV1 protein, humanCaveolin 1Ryanodine Receptor Calcium Release ChannelCa2+ releaseCharge movementDHPR/Cav1.1Excitation-contraction couplingL-type voltage-gated calcium channelRyR1Skeletal muscleVoltage sensors

Identifiers

PMID30025545
PMCPMC6053751
OpenAlexW2884335091

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.