Evidence map›Paper›PMID 25338755›Full record

ArticleScience translational medicine2014

Targeting latent TGFβ release in muscular dystrophy.

Ermelinda Ceco, Sasha Bogdanovich, Brandon Gardner, Tamari Miller, Adam DeJesus, Judy U Earley, Michele Hadhazy, Lucas R Smith, Elisabeth R Barton, Jeffery D Molkentin and 1 more

Open access · greenAbstract read
In one paragraph

Article in Science translational medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

40 citing papers in PubMed, 68 citations in OpenAlex.

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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

11 authors at 1 institution in 1 country.

Ermelinda CecoCommittee on Cell Physiology, The University of Chicago, Chicago, IL 60637, USA.
Sasha BogdanovichDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Brandon GardnerMolecular Pathogenesis and Molecular Medicine, The University of Chicago, Chicago, IL 60637, USA.
Tamari MillerDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Adam DeJesusDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Judy U EarleyDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Michele HadhazyDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA.
Lucas R SmithDepartment of Anatomy and Cell Biology, School of Dental Medicine, Pennsylvania Muscle Institute, University of Pennsylvania, Philadelphia, PA 19104, USA.
Elisabeth R BartonDepartment of Anatomy and Cell Biology, School of Dental Medicine, Pennsylvania Muscle Institute, University of Pennsylvania, Philadelphia, PA 19104, USA.
Jeffery D MolkentinCincinnati Children's Hospital Medical Center, Howard Hughes Medical Institute, Cincinnati, OH 45229, USA.
Elizabeth M McNallyDepartment of Medicine, The University of Chicago, Chicago, IL 60637, USA. Department of Human Genetics, The University of Chicago, Chicago, IL 60637, USA. elizabeth.mcnally@northwestern.edu.
University of Chicago · US

Funding

Training and education CoreU54AR052646 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI MCNALLY, ELIZABETH M, SWEENEY, H LEE · 2005 to 2020
$24.1M
Re-Engineering Translational Research at the University of ChicagoUL1TR000430 · NCATS · UNIVERSITY OF CHICAGO · PI SOLWAY, JULIAN · 2012 to 2016
$20.2M
Ruth L. Kirschstein National Research Service Award (NRSA) Institutional Research Training Grant (Parent T32)T32HD007009 · NICHD · UNIVERSITY OF CHICAGO · PI NANCY B SCHWARTZ · 1985 to 2026
$13.0M
SARCOGLYCAN IN MYOPATHY AND MUSCLE MEMBRANE STABILITYR01HL061322 · NHLBI · UNIVERSITY OF CHICAGO · PI MCNALLY, ELIZABETH M · 1999 to 2022
$7.5M
Myoferlin in Muscle Membrane Fusion and RepairR01NS047726 · NINDS · UNIVERSITY OF CHICAGO · PI ALEXIS R. DEMONBREUN, Elizabeth M McNally · 2003 to 2026
$7.2M
Understanding and Improving Therapies for the Muscular Dystrophies through Noninvasive BiomarkersP50AR052646 · NIAMS · UNIVERSITY OF FLORIDA · PI WALTER, GLENN · 2021 to 2024
$6.2M
Regulation of TGF - (beta) pathways in muscular dystrophy fibrosisP01NS072027 · NINDS · UNIVERSITY OF CHICAGO · PI HEYDEMANN, AHLKE · 2011 to 2015
$6.2M
Training in Muscle Biology and Muscle DiseaseT32AR053461 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI OSTAP, E. MICHAEL · 2006 to 2025
$4.9M
Mechanism of LTBP4 in muscular dystrophyF31NS071848 · NINDS · UNIVERSITY OF CHICAGO · PI CECO, ERMELINDA · 2010 to 2012
$94k
NCATS NIH HHS UL1 TR000430NHLBI NIH HHS HL61322NHLBI NIH HHS R01 HL061322NIAMS NIH HHS AR052646NIAMS NIH HHS P50 AR052646NIAMS NIH HHS T32 AR053461NIAMS NIH HHS U54 AR052646NICHD NIH HHS T32 HD007009NINDS NIH HHS F31 NS071848NINDS NIH HHS NS047726NINDS NIH HHS P01 NS072027NINDS NIH HHS R01 NS047726
6 · The paper itself

Abstract

Latent transforming growth factor-β (TGFβ) binding proteins (LTBPs) bind to inactive TGFβ in the extracellular matrix. In mice, muscular dystrophy symptoms are intensified by a genetic polymorphism that changes the hinge region of LTBP, leading to increased proteolytic susceptibility and TGFβ release. We have found that the hinge region of human LTBP4 was also readily proteolysed and that proteolysis could be blocked by an antibody to the hinge region. Transgenic mice were generated to carry a bacterial artificial chromosome encoding the human LTBP4 gene. These transgenic mice displayed larger myofibers, increased damage after muscle injury, and enhanced TGFβ signaling. In the mdx mouse model of Duchenne muscular dystrophy, the human LTBP4 transgene exacerbated muscular dystrophy symptoms and resulted in weaker muscles with an increased inflammatory infiltrate and greater LTBP4 cleavage in vivo. Blocking LTBP4 cleavage may be a therapeutic strategy to reduce TGFβ release and activity and decrease inflammation and muscle damage in muscular dystrophy.

Indexed as

Amino Acid SequenceAnimalsChromosomes, Artificial, BacterialFibrosisHEK293 CellsHumansHypertrophyLatent TGF-beta Binding ProteinsMice, Inbred mdxMice, TransgenicMolecular Sequence DataMuscle Fibers, SkeletalMuscular Dystrophy, AnimalSerine ProteasesSignal TransductionSmad ProteinsLatent TGF-beta Binding ProteinsLTBP4 protein, humanSerine ProteasesSmad Proteins

Identifiers

PMID25338755
PMCPMC4337885
OpenAlexW2078956456

What OpenQuestion holds

Textmetadata
LicenceTDM
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.