Evidence map›Paper›PMID 30446688›Full record

ArticleScientific reports2018

Low level DUX4 expression disrupts myogenesis through deregulation of myogenic gene expression.

Darko Bosnakovski, Micah D Gearhart, Erik A Toso, Elizabeth T Ener, Si Ho Choi, Michael Kyba

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 14% 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

50 citing papers in PubMed, 1 synthesis or guideline pooled it, 69 citations in OpenAlex.

  1. Pooled it
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  8. Variable thresholds for phosphorylation targets of the ERK signaling pathway.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  19. Deciphering Facioscapulohumeral Dystrophy in the clinical trials era: where are we now?Acta myologica : myopathies and cardiomyopathies : official journal of the Mediterranean Society of Myology · 2025
    Review
  20. 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

6 authors at 1 institution in 3 countries.

Darko BosnakovskiLillehei Heart Institute, University of Minnesota, Minneapolis, MN, 55455, USA.
Micah D GearhartDepartment of Genetics, Cell Biology and Development, University of Minnesota, Minneapolis, MN, 55455, USA.
Erik A TosoLillehei Heart Institute, University of Minnesota, Minneapolis, MN, 55455, USA.
Elizabeth T EnerLillehei Heart Institute, University of Minnesota, Minneapolis, MN, 55455, USA.
Si Ho ChoiLillehei Heart Institute, University of Minnesota, Minneapolis, MN, 55455, USA.
Michael KybaLillehei Heart Institute, University of Minnesota, Minneapolis, MN, 55455, USA. kyba@umn.edu.ORCID http://orcid.org/0000-0002-5579-7534
University of Minnesota · US

Funding

Probing the Activity of DUX4 in FSHDR01AR055685 · NIAMS · UNIVERSITY OF MINNESOTA · PI Michael Kyba · 2010 to 2026
$7.0M
NIAMS NIH HHS R01 AR055685
6 · The paper itself

Abstract

Loss of silencing of the DUX4 gene on chromosome 4 causes facioscapulohumeral muscular dystrophy. While high level DUX4 expression induces apoptosis, the effects of low level DUX4 expression on human myogenic cells are not well understood. Low levels and sporadic expression of DUX4 have been reported in FSHD biopsy samples and myoblast cultures. Here, we show that a large set of human myogenic genes is rapidly deregulated by DUX4, including MYOD1 and MYF5, which are efficiently repressed even by low, non-toxic levels of DUX4. Human myoblasts modified to express low nontoxic levels of DUX4 were significantly impaired from differentiating into myotubes in vitro. Surprisingly, inhibition of differentiation does not require the transcriptional activation domain, thus is likely a feature of all mammalian DUX genes. DUX4 does not bind near the MYF5 gene, but has a prominent ChIP-seq peak within the MYF5 -118 kb enhancer. We find that when DUX4 binds at this site, it directs enhancer activity towards a nearby transcriptional start site for a noncoding nonfunctional RNA we name DIME (DUX4-induced MYF5 enhancer) transcript. These data highlight the anti-myogenic properties of DUX4 in human myogenic progenitor cells, and provide an example of enhancer disruption in the downregulation of MYF5.

Indexed as

Gene Expression RegulationBase SequenceCell DifferentiationHomeodomain ProteinsHumansMuscle DevelopmentMuscle Fibers, SkeletalMyoblastsMyoD ProteinMyogenic Regulatory Factor 5DUX4L1 protein, humanHomeodomain ProteinsMyoD1 myogenic differentiation proteinMyoD ProteinMyogenic Regulatory Factor 5

Identifiers

PMID30446688
PMCPMC6240038
OpenAlexW2901291488

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.