Evidence map›Paper›PMID 25313409›Full record

ArticleThe Journal of cell biology2014

Asynchronous remodeling is a driver of failed regeneration in Duchenne muscular dystrophy.

Sherry Dadgar, Zuyi Wang, Helen Johnston, Akanchha Kesari, Kanneboyina Nagaraju, Yi-Wen Chen, D Ashley Hill, Terence A Partridge, Mamta Giri, Robert J Freishtat and 4 more

3 registry-linked trialsOpen access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 3 registered trials, which are not on this map. Cited by 121 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
121citing papers in PubMed, 2 pooled it
4.1field-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.

NCT03439670 phase2completednot on this mapstarted 2018, after this paper: background citation

A Phase IIb Randomized, Double-blind, Parallel Group, Placebo- and Active-controlled Study With Double-Blind Extension to Assess the Efficacy and Safety of Vamorolone in Ambulant Boys With Duchenne Muscular Dystrophy (DMD)

TypeinterventionalSponsorReveraGen BioPharma, Inc.Ran2018 to 2021Enrolled121ConditionsDuchenne Muscular DystrophyArmsVamorolone, Prednisone, Placebo
NCT05166109 phase2completednot on this mapstarted 2022, after this paper: background citation

A Phase II Pilot Trial of Vamorolone vs. Placebo for the Treatment of Becker Muscular Dystrophy

TypeinterventionalSponsorReveraGen BioPharma, Inc.Ran2022 to 2025Enrolled46ConditionsBecker Muscular DystrophyArmsVamorolone, Placebo
NCT05185622 phase2completednot on this mapstarted 2022, after this paper: background citation

A Phase II Open-Label, Multiple Dose Study to Assess the Safety, Tolerability, Pharmacokinetics, Pharmacodynamics, and Exploratory Efficacy of Vamorolone in Boys Ages 2 to <4 Years and 7 to <18 Years With Duchenne Muscular Dystrophy (DMD)

TypeinterventionalSponsorSanthera PharmaceuticalsRan2022 to 2024Enrolled54ConditionsDuchenne Muscular DystrophyArmsVamorolone
3 · Its place in the literature

Who cites it

121 citing papers in PubMed, 2 syntheses or guidelines pooled it, 169 citations in OpenAlex.

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  15. CTRP1 regulates skeletal muscle differentiation through quality control of mitochondrial dynamics and function.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
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61 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

14 authors at 3 institutions in 1 country.

Sherry DadgarCenter for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 Center for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010.
Zuyi WangCenter for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 Center for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010.
Helen JohnstonCenter for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 Center for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010.
Akanchha KesariCenter for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 Center for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010.
Kanneboyina NagarajuCenter for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 Center for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010.
Yi-Wen ChenCenter for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 Center for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010.
D Ashley HillCenter for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 Center for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010.
Terence A PartridgeCenter for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 Center for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010.
Mamta GiriCenter for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 Center for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010.
Robert J FreishtatCenter for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 Center for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010.
Javad NazarianCenter for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 Center for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010.
Jianhua XuanThe Bradley Department of Electrical and Computer Engineering, Virginia Polytechnic Institute and State University, Arlington, VA 24061.
Yue WangThe Bradley Department of Electrical and Computer Engineering, Virginia Polytechnic Institute and State University, Arlington, VA 24061.
Eric P HoffmanCenter for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 Center for Genetic Medicine Research, Children's National Medical Center, and Department of Integrative Systems Biology, George Washington University, Washington, DC 20010 ehoffman@childrensnational.org.
Children's National · USGeorge Washington University · USVirginia Tech · US

Funding

NEUROIMAGING COREP30HD040677 · NICHD · CHILDREN'S RESEARCH INSTITUTE · PI VITTORIO GALLO, VITTORIO GALLO VITTORIO GALLO · 2001 to 2015
$15.9M
NCMRR-DC Core Molecular & Functional Outcome Measures in Rehabilitation MedicineR24HD050846 · NICHD · CHILDREN'S RESEARCH INSTITUTE · PI KNOBLACH, SUSAN M · 2005 to 2014
$8.6M
Wellstone Muscular Dystrophy Center: Children's Nat'l Med CtrU54HD053177 · NICHD · CHILDREN'S RESEARCH INSTITUTE · PI CHEN, JOSEPHINE · 2005 to 2009
$7.3M
Improved Diagnostic of the Muscular DystrophiesR01NS029525 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HOFFMAN, ERIC P. · 1991 to 2015
$6.5M
Collaborative Research in Integrative Cancer BiologyU01CA184902 · NCI · GEORGETOWN UNIVERSITY · PI CLARKE, ROBERT R., WANG, YUE · 2014 to 2018
$2.7M
NCI NIH HHS U01 CA184902NICHD NIH HHS P30 HD040677NICHD NIH HHS R24 HD050846NICHD NIH HHS U54 HD053177NINDS NIH HHS R01 NS029525
6 · The paper itself

Abstract

We sought to determine the mechanisms underlying failure of muscle regeneration that is observed in dystrophic muscle through hypothesis generation using muscle profiling data (human dystrophy and murine regeneration). We found that transforming growth factor β-centered networks strongly associated with pathological fibrosis and failed regeneration were also induced during normal regeneration but at distinct time points. We hypothesized that asynchronously regenerating microenvironments are an underlying driver of fibrosis and failed regeneration. We validated this hypothesis using an experimental model of focal asynchronous bouts of muscle regeneration in wild-type (WT) mice. A chronic inflammatory state and reduced mitochondrial oxidative capacity are observed in bouts separated by 4 d, whereas a chronic profibrotic state was seen in bouts separated by 10 d. Treatment of asynchronously remodeling WT muscle with either prednisone or VBP15 mitigated the molecular phenotype. Our asynchronous regeneration model for pathological fibrosis and muscle wasting in the muscular dystrophies is likely generalizable to tissue failure in chronic inflammatory states in other regenerative tissues.

Indexed as

AnimalsAnti-Inflammatory AgentsCell DifferentiationCells, CulturedDystrophinFibrosisHumansInflammationMiceMice, TransgenicMitochondriaMuscle, SkeletalMuscular Dystrophies, Limb-GirdleMuscular Dystrophy, AnimalMuscular Dystrophy, DuchenneMuscular Dystrophy, Emery-DreifussAnti-Inflammatory AgentsDystrophinPrednisonePregnadienediolsRNA, MessengerTransforming Growth Factor betaVBP15 compound

Identifiers

PMID25313409
PMCPMC4195829
OpenAlexW1963773457

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

Registered trials

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.