Evidence map›Paper›PMID 28581456›Full record

ArticleNature microbiology2017

Epigenetic silencing of IRF1 dysregulates type III interferon responses to respiratory virus infection in epithelial to mesenchymal transition.

Jun Yang, Bing Tian, Hong Sun, Roberto P Garofalo, Allan R Brasier

Open access · greenAbstract read
In one paragraph

Article in Nature microbiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
2.0field-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

48 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

5 authors at 1 institution in 1 country.

Jun YangDepartments of Internal Medicine, University of Texas Medical Branch, 301 University Boulevard, Galveston, Texas 77555, USA.ORCID http://orcid.org/0000-0003-3287-4995
Bing TianDepartments of Internal Medicine, University of Texas Medical Branch, 301 University Boulevard, Galveston, Texas 77555, USA.
Hong SunDepartments of Internal Medicine, University of Texas Medical Branch, 301 University Boulevard, Galveston, Texas 77555, USA.
Roberto P GarofaloSealy Center for Molecular Medicine, University of Texas Medical Branch, 301 University Boulevard, Galveston, Texas 77555, USA.
Allan R BrasierDepartments of Internal Medicine, University of Texas Medical Branch, 301 University Boulevard, Galveston, Texas 77555, USA.ORCID http://orcid.org/0000-0002-5012-4090
The University of Texas Medical Branch at Galveston · US

Funding

UTMB Clinical and Translational Science AwardUL1TR001439 · NCATS · UNIVERSITY OF TEXAS MED BR GALVESTON · PI URBAN, RANDALL J · 2015 to 2024
$40.0M
Virus, Tissue Culture and ImmunoassayP01AI062885 · NIAID · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI GAROFALO, ROBERTO P · 2005 to 2022
$23.9M
Synthetic Organic Chemistry CoreP30ES006676 · NIEHS · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI ELFERINK, CORNELIS JOHAN · 1995 to 2017
$21.7M
NCATS NIH HHS UL1 TR001439NIAID NIH HHS P01 AI062885NIEHS NIH HHS P30 ES006676
6 · The paper itself

Abstract

Chronic oxidative injury produced by airway disease triggers a transforming growth factor-β (TGF-β)-mediated epigenetic reprogramming known as the epithelial-mesenchymal transition (EMT). We observe that EMT silences protective mucosal interferon (IFN)-I and III production associated with enhanced rhinovirus (RV) and respiratory syncytial virus (RSV) replication. Mesenchymal transitioned cells are defective in inducible interferon regulatory factor 1 (IRF1) expression by occluding RelA and IRF3 access to the promoter. IRF1 is necessary for the expression of type III IFNs (IFNLs 1 and 2/3). Induced by the EMT, zinc finger E-box binding homeobox 1 (ZEB1) binds and silences IRF1. Ectopic ZEB1 is sufficient for IRF1 silencing, whereas ZEB1 knockdown partially restores IRF1-IFNL upregulation. ZEB1 silences IRF1 through the catalytic activity of the enhancer of zeste 2 polycomb repressive complex 2 subunit (EZH2), forming repressive H3K27(me3) marks. We observe that IRF1 expression is mediated by ZEB1 de-repression, and our study demonstrates how airway remodelling/fibrosis is associated with a defective mucosal antiviral response through ZEB1-initiated epigenetic silencing.

Indexed as

Epithelial-Mesenchymal TransitionGene SilencingHost-Pathogen InteractionsAntiviral AgentsCells, CulturedEpigenesis, GeneticEpithelial CellsHumansImmune EvasionInterferon Regulatory Factor-1InterferonsRespiratory Syncytial VirusesZinc Finger E-box-Binding Homeobox 1Antiviral AgentsInterferon Regulatory Factor-1InterferonsIRF1 protein, humanZEB1 protein, humanZinc Finger E-box-Binding Homeobox 1

Identifiers

PMID28581456
PMCPMC5501188
OpenAlexW2624235005

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.