Evidence map›Paper›PMID 28150703›Full record

ArticleScientific reports2017

Dimethyl Fumarate ameliorates pulmonary arterial hypertension and lung fibrosis by targeting multiple pathways.

Agnieszka P Grzegorzewska, Francesca Seta, Rong Han, Caitlin A Czajka, Katsunari Makino, Lukasz Stawski, Jeffrey S Isenberg, Jeffrey L Browning, Maria Trojanowska

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
6.5field-weighted citation impact, top 3% 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

51 citing papers in PubMed, 78 citations in OpenAlex.

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  14. Tetralogy of Fallot Across the Lifespan: A Focus on the Right Ventricle.CJC pediatric and congenital heart disease · 2023
    Review
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  17. Article
  18. New Drugs and Therapies in Pulmonary Arterial Hypertension.International journal of molecular sciences · 2023
    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

9 authors at 3 institutions in 1 country.

Agnieszka P GrzegorzewskaBoston University School of Medicine, Arthritis Center/Rheumatology, Boston, MA, USA.
Francesca SetaBoston University School of Medicine, Vascular Biology Section, Boston, MA, USA.
Rong HanBoston University School of Medicine, Arthritis Center/Rheumatology, Boston, MA, USA.
Caitlin A CzajkaHeart, Lung, Blood and Vascular Medicine Institute, University of Pittsburgh, USA.
Katsunari MakinoBoston University School of Medicine, Arthritis Center/Rheumatology, Boston, MA, USA.
Lukasz StawskiBoston University School of Medicine, Arthritis Center/Rheumatology, Boston, MA, USA.
Jeffrey S IsenbergHeart, Lung, Blood and Vascular Medicine Institute, University of Pittsburgh, USA.
Jeffrey L BrowningBoston University School of Medicine, Microbiology, Boston, MA, USA.
Maria TrojanowskaBoston University School of Medicine, Arthritis Center/Rheumatology, Boston, MA, USA.
Boston University · USPulmonary and Allergy Associates · USUniversity of Pittsburgh · US

Funding

Vascular Subphenotypes of Lung DiseaseP01HL103455 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI FREEMAN, BRUCE ALAN · 2011 to 2020
$26.1M
Translational studies for identifying and targeting novel pathways in systemic sclerosis pathogenesisP50AR060780 · NIAMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI DOMSIC, ROBYN THERESE · 2011 to 2021
$14.9M
The molecular mechanisms of fibrosisR01AR042334 · NIAMS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI TROJANOWSKA, MARIA · 1994 to 2018
$5.2M
Rheumatic Diseases Research Core CentersP30AR061271 · NIAMS · BOSTON UNIVERSITY MEDICAL CAMPUS · PI LAFYATIS, ROBERT A., SIMMS, ROBERT W · 2011 to 2015
$3.1M
TSP1-CD47 in Promotion of PAH-Associated Vasoconstriction and Vascular OvergrowthR01HL108954 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ISENBERG, JEFFREY S · 2011 to 2014
$1.4M
NHLBI NIH HHS P01 HL103455NHLBI NIH HHS R01 HL108954NIAMS NIH HHS P30 AR061271NIAMS NIH HHS P50 AR060780NIAMS NIH HHS R01 AR042334
6 · The paper itself

Abstract

Pulmonary arterial hypertension (PAH) is a fatal condition for which there is no cure. Dimethyl Fumarate (DMF) is an FDA approved anti-oxidative and anti-inflammatory agent with a favorable safety record. The goal of this study was to assess the effectiveness of DMF as a therapy for PAH using patient-derived cells and murine models. We show that DMF treatment is effective in reversing hemodynamic changes, reducing inflammation, oxidative damage, and fibrosis in the experimental models of PAH and lung fibrosis. Our findings indicate that effects of DMF are facilitated by inhibiting pro-inflammatory NFκB, STAT3 and cJUN signaling, as well as βTRCP-dependent degradation of the pro-fibrogenic mediators Sp1, TAZ and β-catenin. These results provide a novel insight into the mechanism of its action. Collectively, preclinical results demonstrate beneficial effects of DMF on key molecular pathways contributing to PAH, and support its testing in PAH treatment in patients.

Indexed as

AnimalsBiomarkersBleomycinDimethyl FumarateDisease Models, AnimalEndothelial CellsFibroblastsGene Expression RegulationHypertension, PulmonaryHypoxiaInflammationMiceMyocytes, Smooth MuscleNF-kappa BOxidative StressProteasome Endopeptidase ComplexBiomarkersBleomycinDimethyl FumarateNF-kappa BProteasome Endopeptidase ComplexProto-Oncogene Proteins c-junSTAT3 Transcription Factor

Identifiers

PMID28150703
PMCPMC5288696
OpenAlexW2583903597

What Socratic 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 Socratic graph.