Evidence map›Paper›PMID 32620696›Full record

ArticleJournal of cell science2020

miR-206 enforces a slow muscle phenotype.

Kristen K Bjorkman, Martin G Guess, Brooke C Harrison, Michael M Polmear, Angela K Peter, Leslie A Leinwand

Open access · bronzeAbstract read
In one paragraph

Article in Journal of cell science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.8field-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

22 citing papers in PubMed, 40 citations in OpenAlex.

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  13. MicroRNAs as the Sentinels of Redox and Hypertrophic Signalling.International journal of molecular sciences · 2022
    Review
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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

6 authors at 1 institution in 1 country.

Kristen K BjorkmanDepartment of Molecular, Cellular, and Developmental Biology, BioFrontiers Institute, University of Colorado Boulder, 3415 Colorado Ave., UCB596, Boulder, CO 80303, USA.ORCID 0000-0002-9540-6657
Martin G GuessDepartment of Molecular, Cellular, and Developmental Biology, BioFrontiers Institute, University of Colorado Boulder, 3415 Colorado Ave., UCB596, Boulder, CO 80303, USA.
Brooke C HarrisonDepartment of Molecular, Cellular, and Developmental Biology, BioFrontiers Institute, University of Colorado Boulder, 3415 Colorado Ave., UCB596, Boulder, CO 80303, USA.
Michael M PolmearDepartment of Molecular, Cellular, and Developmental Biology, BioFrontiers Institute, University of Colorado Boulder, 3415 Colorado Ave., UCB596, Boulder, CO 80303, USA.
Angela K PeterDepartment of Molecular, Cellular, and Developmental Biology, BioFrontiers Institute, University of Colorado Boulder, 3415 Colorado Ave., UCB596, Boulder, CO 80303, USA.
Leslie A LeinwandDepartment of Molecular, Cellular, and Developmental Biology, BioFrontiers Institute, University of Colorado Boulder, 3415 Colorado Ave., UCB596, Boulder, CO 80303, USA Leslie.Leinwand@colorado.edu.ORCID 0000-0003-1470-4810
University of Colorado Boulder · US

Funding

MYOSIN GENE DIVERSITY AND FUNCTIONR01GM029090 · NIGMS · YESHIVA UNIVERSITY · PI Leslie Anne Leinwand · 1985 to 2026
$12.3M
POSTGRADUATE TRAINING IN CARDIOVASCULAR RESEARCHT32HL007822 · NHLBI · UNIVERSITY OF COLORADO DENVER · PI BUTTRICK, PETER N., LEINWAND, LESLIE ANNE · 1996 to 2023
$6.2M
MOLECULAR BIOLOGYT32GM007135 · NIGMS · UNIVERSITY OF COLORADO AT BOULDER · PI KRAUTER, KENNETH S · 1985 to 2012
$5.7M
MicroRNAs, Muscle Injury, Adaptation, and AgingK01AR055676 · NIAMS · UNIVERSITY OF COLORADO · PI HARRISON, BROOKE · 2010 to 2014
$619k
NHLBI NIH HHS T32 HL007822NIAMS NIH HHS K01 AR055676NIGMS NIH HHS R01 GM029090NIGMS NIH HHS T32 GM007135
6 · The paper itself

Abstract

Striated muscle is a highly specialized collection of tissues with contractile properties that vary according to functional needs. Although muscle fiber types are established postnatally, lifelong plasticity facilitates stimulus-dependent adaptation. Functional adaptation requires molecular adaptation, which is partially provided by miRNA-mediated post-transcriptional regulation. miR-206 is a muscle-specific miRNA enriched in slow muscles. We investigated whether miR-206 drives the slow muscle phenotype or is merely an outcome. We found that miR-206 expression increases in both physiological (including female sex and endurance exercise) and pathological conditions (muscular dystrophy and adrenergic agonism) that promote a slow phenotype. Consistent with that observation, the slow soleus muscle of male miR-206-knockout mice displays a faster phenotype than wild-type mice. Moreover, left ventricles of male miR-206 knockout mice have a faster myosin profile, accompanied by dilation and systolic dysfunction. Thus, miR-206 appears to be necessary to enforce a slow skeletal and cardiac muscle phenotype and to play a key role in muscle sexual dimorphisms.

Indexed as

MicroRNAsMuscle, SkeletalAnimalsFemaleMaleMiceMuscle ContractionMuscle Fibers, SkeletalPhenotypeMicroRNAsHeartmiR-206miRNASexual dimorphismSkeletal muscle

Identifiers

PMID32620696
PMCPMC7438006
OpenAlexW3039552256

What OpenQuestion holds

Textmetadata
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.