Evidence map›Paper›PMID 40422198›Full record

ArticleCells2025

Dux Is Dispensable for Skeletal Muscle Regeneration: A Study Inspired by a "Red Flagged" Publication and Editorial Oversight.

Kenric Chen, Erdong Wei, Ana Mitanoska, Micah D Gearhart, Michael Kyba, Darko Bosnakovski

Abstract read
In one paragraph

Article in Cells, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Kenric ChenDepartment of Pediatrics and Lillehei Heart Institute, University of Minnesota, Minneapolis, MN 55455, USA.
Erdong WeiDepartment of Pediatrics and Lillehei Heart Institute, University of Minnesota, Minneapolis, MN 55455, USA.
Ana MitanoskaDepartment of Pediatrics and Lillehei Heart Institute, University of Minnesota, Minneapolis, MN 55455, USA.
Micah D GearhartDepartment of Obstetrics, Gynecology and Women's Health, University of Minnesota, Minneapolis, MN 55455, USA.ORCID 0000-0002-9873-1930
Michael KybaDepartment of Pediatrics and Lillehei Heart Institute, University of Minnesota, Minneapolis, MN 55455, USA.ORCID 0000-0002-5579-7534
Darko BosnakovskiDepartment of Pediatrics and Lillehei Heart Institute, University of Minnesota, Minneapolis, MN 55455, USA.ORCID 0000-0002-7198-2019

Funding

Probing the Activity of DUX4 in FSHDR01AR055685 · NIAMS · UNIVERSITY OF MINNESOTA · PI Michael Kyba · 2010 to 2026
$7.0M
To explore the molecular and cellular effects of transient DUX4 expression in skeletal muscleR01AR081228 · NIAMS · UNIVERSITY OF MINNESOTA · PI Darko Bosnakovski · 2022 to 2026
$1.6M
NIAMS NIH HHS R01 AR055685NIAMS NIH HHS R01 AR081228
6 · The paper itself

Abstract

Double homeobox (DUX) genes are key embryonic regulators that are silenced after the early cleavage stages of embryogenesis. Aberrant expression of DUX4 in skeletal muscle is linked to facioscapulohumeral muscular dystrophy (FSHD). A recent study reported that Dux, the murine ortholog of DUX4, contributes to the dystrophic phenotype in mdx mice, a Duchenne muscular dystrophy (DMD) model, and that its deletion enhances muscle regeneration by reducing oxidative stress. However, convincing evidence of Dux expression in either intact or injured muscle of wild-type (WT) and mdx mice remains lacking, raising questions about its role in muscle homeostasis. To investigate this, we assessed Dux expression in WT and mdx mice and used

Indexed as

Homeodomain ProteinsMuscle, SkeletalRegenerationAnimalsHumansMaleMiceMice, Inbred C57BLMice, Inbred mdxMice, KnockoutMuscular Dystrophy, DuchenneNF-E2-Related Factor 2Oxidative StressDux4 protein, mouseHomeodomain ProteinsNF-E2-Related Factor 2Duchenne muscular dystrophy (DMD)DuxDUX4Facioscapulohumeral muscular dystrophy (FSHD)mdxmuscle regeneration

Identifiers

PMID40422198
PMCPMC12109671

What OpenQuestion holds

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LicenceCC BY
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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.