Evidence map›Paper›PMID 25359725›Full record

ArticleDevelopment (Cambridge, England)2014

Ezh2-mediated repression of a transcriptional pathway upstream of Mmp9 maintains integrity of the developing vasculature.

Paul Delgado-Olguín, Lan T Dang, Daniel He, Sean Thomas, Lijun Chi, Tatyana Sukonnik, Nadiya Khyzha, Marc-Werner Dobenecker, Jason E Fish, Benoit G Bruneau

Open access · hybridAbstract read
In one paragraph

Article in Development (Cambridge, England), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 1 pooled it
1.9field-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

46 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

  1. Pooled it
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  5. Klf5a in Endoderm Promotes Pharyngeal Cartilage Morphogenesis.International journal of molecular sciences · 2025
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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

10 authors at 7 institutions in 2 countries.

Paul Delgado-OlguínGladstone Institute of Cardiovascular Disease, and Roddenberry Center for Stem Cell Biology and Medicine at Gladstone, San Francisco, CA 94158, USA Program in Physiology and Experimental Medicine, The Hospital for Sick Children, Toronto, Ontario M5G0A4, Canada Department of Molecular Genetics, University of Toronto, Toronto, Ontario M5S 1A8, Canada Heart and Stroke Richard Lewar Centre of Excellence, Toronto, Ontario M5G 1L7, Canada paul.delgadoolguin@sickkids.ca bbruneau@gladstone.ucsf.edu.
Lan T DangHeart and Stroke Richard Lewar Centre of Excellence, Toronto, Ontario M5G 1L7, Canada Toronto General Research Institute, University Health Network, Toronto, Ontario M5G 1L7, Canada Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario M5S 1A1, Canada.
Daniel HeGladstone Institute of Cardiovascular Disease, and Roddenberry Center for Stem Cell Biology and Medicine at Gladstone, San Francisco, CA 94158, USA.
Sean ThomasGladstone Institute of Cardiovascular Disease, and Roddenberry Center for Stem Cell Biology and Medicine at Gladstone, San Francisco, CA 94158, USA.
Lijun ChiProgram in Physiology and Experimental Medicine, The Hospital for Sick Children, Toronto, Ontario M5G0A4, Canada.
Tatyana SukonnikGladstone Institute of Cardiovascular Disease, and Roddenberry Center for Stem Cell Biology and Medicine at Gladstone, San Francisco, CA 94158, USA.
Nadiya KhyzhaHeart and Stroke Richard Lewar Centre of Excellence, Toronto, Ontario M5G 1L7, Canada Toronto General Research Institute, University Health Network, Toronto, Ontario M5G 1L7, Canada Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario M5S 1A1, Canada.
Marc-Werner DobeneckerLaboratory of Lymphocyte Signaling, The Rockefeller University, New York, NY 10021, USA.
Jason E FishHeart and Stroke Richard Lewar Centre of Excellence, Toronto, Ontario M5G 1L7, Canada Toronto General Research Institute, University Health Network, Toronto, Ontario M5G 1L7, Canada Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario M5S 1A1, Canada.
Benoit G BruneauGladstone Institute of Cardiovascular Disease, and Roddenberry Center for Stem Cell Biology and Medicine at Gladstone, San Francisco, CA 94158, USA Department of Pediatrics, Cardiovascular Research Institute, and Institute for Regeneration Medicine, University of California San Francisco, San Francisco, CA 94158, USA paul.delgadoolguin@sickkids.ca bbruneau@gladstone.ucsf.edu.
Gladstone Institutes · USHeart and Stroke Foundation · CAHospital for Sick Children · CARockefeller University · USUniversity Health Network · CAUniversity of California, San Francisco · USUniversity of Toronto · CA

Funding

NHLBI Pediatric Translational Consortium Administrative Coordinating CenterU01HL098188 · NHLBI · NEW ENGLAND RESEARCH INSTITUTES, INC. · PI HAMZA, TAYE, MILLER, JULIE ELAINE · 2009 to 2015
$41.3M
The Epigenetic Landscape of Heart DevelopmentU01HL098179 · NHLBI · J. DAVID GLADSTONE INSTITUTES · PI BOYER, LAURIE A, BRUNEAU, BENOIT GAETAN · 2009 to 2014
$10.0M
EXTRAMULAR RESEARCH FACILITIES CONSTRUCTIONC06RR018928 · NCRR · J. DAVID GLADSTONE INSTITUTES · PI MAHLEY, ROBERT W. · 2003 to 2003
$2.1M
Canadian Institutes of Health Research MOP-119506NCRR NIH HHS C06 RR018928NHLBI NIH HHS U01 HL098179NHLBI NIH HHS U01HL098179NHLBI NIH HHS U01 HL098188
6 · The paper itself

Abstract

Maintenance of vascular integrity is required for embryogenesis and organ homeostasis. However, the gene expression programs that stabilize blood vessels are poorly understood. Here, we show that the histone methyltransferase Ezh2 maintains integrity of the developing vasculature by repressing a transcriptional program that activates expression of Mmp9. Inactivation of Ezh2 in developing mouse endothelium caused embryonic lethality with compromised vascular integrity and increased extracellular matrix degradation. Genome-wide approaches showed that Ezh2 targets Mmp9 and its activators Fosl1 and Klf5. In addition, we uncovered Creb3l1 as an Ezh2 target that directly activates Mmp9 gene expression in the endothelium. Furthermore, genetic inactivation of Mmp9 rescued vascular integrity defects in Ezh2-deficient embryos. Thus, epigenetic repression of Creb3l1, Fosl1, Klf5 and Mmp9 by Ezh2 in endothelial cells maintains the integrity of the developing vasculature, potentially linking this transcriptional network to diseases with compromised vascular integrity.

Indexed as

AnimalsBenzothiazolesBlood VesselsBlotting, WesternChromatin ImmunoprecipitationCyclic AMP Response Element-Binding ProteinDiaminesDNA PrimersEnhancer of Zeste Homolog 2 ProteinEpigenetic RepressionExtracellular MatrixFos-Related Antigen 1Gene Expression Regulation, DevelopmentalIn Situ HybridizationKruppel-Like Transcription FactorsLuciferasesBenzothiazolesCreb3l1 protein, mouseCyclic AMP Response Element-Binding ProteinDiaminesDNA PrimersEnhancer of Zeste Homolog 2 ProteinEzh2 protein, mouseFos-Related Antigen 1Klf5 protein, mouseKruppel-Like Transcription FactorsLuciferasesMatrix Metalloproteinase 9Mmp9 protein, mouseNerve Tissue ProteinsOrganic ChemicalsPolycomb Repressive Complex 2Proto-Oncogene Proteins c-fosQuinolinesSYBR Green IEndotheliumEpigeneticsExtracellular matrixEzh2Histone methylationMmp9MouseVascular developmentVascular stability

Identifiers

PMID25359725
PMCPMC4302930
OpenAlexW2154476655

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.