Evidence map›Paper›PMID 24376424›Full record

ReviewFrontiers in physiology2013

Nuclear positioning in muscle development and disease.

Eric S Folker, Mary K Baylies

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in physiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 173 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
173citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 5% 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

173 citing papers in PubMed, 1 synthesis or guideline pooled it, 284 citations in OpenAlex.

  1. Pooled it
  2. Trial
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  9. Review
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  11. Eccentric Exercise and Muscle Damage: An Introductory Guide.Journal of functional morphology and kinesiology · 2026
    Review
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113 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 2 institutions in 1 country.

Eric S FolkerDepartment of Biology, Boston College Chestnut Hill, MA, USA.
Mary K BayliesDepartment of Developmental Biology, Sloan-Kettering Institute New York, NY, USA.
Boston College · USKettering University · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
Mechanisms and Function of Myonuclear PositioningR01AR068128 · NIAMS · SLOAN-KETTERING INST CAN RESEARCH · PI BAYLIES, MARY K · 2014 to 2025
$5.1M
Mechanisms Regulating Myoblast Fusion in DrosophilaR01GM078318 · NIGMS · SLOAN-KETTERING INST CAN RESEARCH · PI BAYLIES, MARY K · 2007 to 2010
$2.0M
NCI NIH HHS P30 CA008748NIAMS NIH HHS R01 AR068128NIGMS NIH HHS R01 GM078318
6 · The paper itself

Abstract

Muscle disease as a group is characterized by muscle weakness, muscle loss, and impaired muscle function. Although the phenotype is the same, the underlying cellular pathologies, and the molecular causes of these pathologies, are diverse. One common feature of many muscle disorders is the mispositioning of myonuclei. In unaffected individuals, myonuclei are spaced throughout the periphery of the muscle fiber such that the distance between nuclei is maximized. However, in diseased muscles, the nuclei are often clustered within the center of the muscle cell. Although this phenotype has been acknowledged for several decades, it is often ignored as a contributor to muscle weakness. Rather, these nuclei are taken only as a sign of muscle repair. Here we review the evidence that mispositioned myonuclei are not merely a symptom of muscle disease but also a cause. Additionally, we review the working models for how myonuclei move from two different perspectives: from that of the nuclei and from that of the cytoskeleton. We further compare and contrast these mechanisms with the mechanisms of nuclear movement in other cell types both to draw general themes for nuclear movement and to identify muscle-specific considerations. Finally, we focus on factors that can be linked to muscle disease and find that genes that regulate myonuclear movement and positioning have been linked to muscular dystrophy. Although the cause-effect relationship is largely speculative, recent data indicate that the position of nuclei should no longer be considered only a means to diagnose muscle disease.

Indexed as

cytoskeletonmuscle diseaseNuclear movementnucleoskeleton

Identifiers

PMID24376424
PMCPMC3859928
OpenAlexW2068324548

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.