Evidence map›Paper›PMID 25348400›Full record

ArticleNucleic acids research2014

A novel virus-inducible enhancer of the interferon-β gene with tightly linked promoter and enhancer activities.

A Raja Banerjee, Yoon Jung Kim, Tae Hoon Kim

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

28 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Transcriptional enhancers and their communication with gene promoters.Cellular and molecular life sciences : CMLS · 2021
    Review
  14. Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. Review
  20. Article
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 2 institutions in 1 country.

A Raja BanerjeeDepartment of Genetics, Yale University, School of Medicine, New Haven, CT 06520, USA.
Yoon Jung KimDepartment of Genetics, Yale University, School of Medicine, New Haven, CT 06520, USA.
Tae Hoon KimDepartment of Biological Sciences, The University of Texas at Dallas, Richardson, TX 75080, USA genome@utdallas.edu.
Yale University · USThe University of Texas at Dallas · US

Funding

Analysis of Higher Order Chromatin Structures in Normal and Cancer EpigenomesR01CA140485 · NCI · YALE UNIVERSITY · PI KIM, TAE HOON · 2010 to 2014
$1.6M
Nuclear, Genomic and Molecular Regulation of Type I Interferon TranscriptionR21AI107067 · NIAID · YALE UNIVERSITY · PI KIM, TAE HOON · 2013 to 2014
$426k
NCI NIH HHS R01 CA140485NCI NIH HHS R01CA140485NIAID NIH HHS R21 AI107067NIAID NIH HHS R21AI107067PHS HHS T32M007499
6 · The paper itself

Abstract

Long-range enhancers of transcription are a key component of the genomic regulatory architecture. Recent studies have identified bi-directionally transcribed RNAs emanating from these enhancers known as eRNAs. However, it remains unclear how tightly coupled eRNA production is with enhancer activity. Through our systematic search for long-range elements that interact with the interferon-β gene, a model system for studying inducible transcription, we have identified a novel enhancer, which we have named L2 that regulates the expression of interferon-β. We have demonstrated its virus-inducible enhancer activity by analyzing epigenomic profiles, transcription factor association, nascent RNA production and activity in reporter assays. This enhancer exhibits intimately linked virus-inducible enhancer and bidirectional promoter activity that is largely dependent on a conserved Interferon Stimulated Response Element and robustly generates virus inducible eRNAs. Notably, its enhancer and promoter activities are fully retained in reporter assays even upon a complete elimination of its associated eRNA sequences. Finally, we show that L2 regulates IFNB1 expression by siRNA knockdown of eRNAs, and the deletion of L2 in a BAC transfection assay. Thus, L2 is a novel enhancer that regulates IFNB1 and whose eRNAs exert significant activity in vivo that is distinct from those activities recapitulated in the luciferase reporter assays.

Indexed as

Enhancer Elements, GeneticPromoter Regions, GeneticAnimalsCell LineChromatinHEK293 CellsHumansInterferon-betaMiceRNASendai virusTranscription FactorsTranscription, GeneticChromatinInterferon-betaRNATranscription Factors

Identifiers

PMID25348400
PMCPMC4227751
OpenAlexW2160339448

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.