Evidence map›Paper›PMID 25953647›Full record

ReviewArteriosclerosis, thrombosis, and vascular biology2015

Flow-Dependent Epigenetic DNA Methylation in Endothelial Gene Expression and Atherosclerosis.

Jessilyn Dunn, Salim Thabet, Hanjoong Jo

Open access · bronzeAbstract readReview
In one paragraph

Review in Arteriosclerosis, thrombosis, and vascular biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
4.5field-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.

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

45 citing papers in PubMed, 88 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Matrix Stiffness-Mediated DNA Methylation in Endothelial Cells.Cellular and molecular bioengineering · 2025
    Article
  9. Article
  10. Article
  11. Exercise to Mitigate Cerebrovascular Aging: A Geroscience Perspective.The journals of gerontology. Series A, Biological sciences and medical sciences · 2024
    Review
  12. Review
  13. Vascular mechanotransduction.Physiological reviews · 2023
    Review
  14. Article
  15. Article
  16. Nuclear Mechanosensation and Mechanotransduction in Vascular Cells.Frontiers in cell and developmental biology · 2022
    Review
  17. TET1s deficiency exacerbates oscillatory shear flow-induced atherosclerosis.International journal of biological sciences · 2022
    Article
  18. Review
  19. Article
  20. Cell-specific epigenetic changes in atherosclerosis.Clinical science (London, England : 1979) · 2021
    Review
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

3 authors at 1 institution in 1 country.

Jessilyn DunnFrom the Wallace H. Coulter Department of Biomedical Engineering (J.D., S.T., H.J.) and Division of Cardiology, Georgia Institute of Technology and Emory University, Atlanta.
Salim ThabetFrom the Wallace H. Coulter Department of Biomedical Engineering (J.D., S.T., H.J.) and Division of Cardiology, Georgia Institute of Technology and Emory University, Atlanta.
Hanjoong JoFrom the Wallace H. Coulter Department of Biomedical Engineering (J.D., S.T., H.J.) and Division of Cardiology, Georgia Institute of Technology and Emory University, Atlanta. hjo@bme.gatech.edu.
The Wallace H. Coulter Department of Biomedical Engineering · US

Funding

T cell triggering events and hypertensionP01HL095070 · NHLBI · EMORY UNIVERSITY · PI JO, HANJOONG · 2009 to 2019
$20.5M
Shear stress, endothelial miRNAs, and AV calcificationR01HL119798 · NHLBI · EMORY UNIVERSITY · PI JO, HANJOONG, YOGANATHAN, AJIT P · 2013 to 2022
$4.7M
Metabolomics of subclinical and clinical cardiovascular diseaseP20HL113451 · NHLBI · EMORY UNIVERSITY · PI JONES, DEAN PAUL · 2012 to 2016
$4.3M
Image-based analysis of miRNA deliveryR01HL124879 · NHLBI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI FERRARA, KATHERINE W, JO, HANJOONG · 2014 to 2017
$3.1M
NHLBI NIH HHS HL095070NHLBI NIH HHS HL113451NHLBI NIH HHS HL119798NHLBI NIH HHS HL124879NHLBI NIH HHS P01 HL095070NHLBI NIH HHS P20 HL113451NHLBI NIH HHS R01 HL119798NHLBI NIH HHS R01 HL124879
6 · The paper itself

Abstract

Epigenetic mechanisms that regulate endothelial cell gene expression are now emerging. DNA methylation is the most stable epigenetic mark that confers persisting changes in gene expression. Not only is DNA methylation important in rendering cell identity by regulating cell type-specific gene expression throughout differentiation, but it is becoming clear that DNA methylation also plays a key role in maintaining endothelial cell homeostasis and in vascular disease development. Disturbed blood flow causes atherosclerosis, whereas stable flow protects against it by differentially regulating gene expression in endothelial cells. Recently, we and others have shown that flow-dependent gene expression and atherosclerosis development are regulated by mechanisms dependent on DNA methyltransferases (1 and 3A). Disturbed blood flow upregulates DNA methyltransferase expression both in vitro and in vivo, which leads to genome-wide DNA methylation alterations and global gene expression changes in a DNA methyltransferase-dependent manner. These studies revealed several mechanosensitive genes, such as HoxA5, Klf3, and Klf4, whose promoters were hypermethylated by disturbed blood flow, but rescued by DNA methyltransferases inhibitors such as 5Aza-2-deoxycytidine. These findings provide new insight into the mechanism by which flow controls epigenomic DNA methylation patterns, which in turn alters endothelial gene expression, regulates vascular biology, and modulates atherosclerosis development.

Indexed as

DNA MethylationEpigenesis, GeneticHemodynamicsAnimalsAtherosclerosisCell DifferentiationEndothelium, VascularGene Expression RegulationHistonesHumansKruppel-Like Factor 4HistonesKLF4 protein, humanKruppel-Like Factor 4atherosclerosisDNA methylationDNA methyltransferasesendothelial cellsepigeneticsflowgene expressionshear stress

Identifiers

PMID25953647
PMCPMC4754957
OpenAlexW2152054355

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.