Evidence map›Paper›PMID 16847329›Full record

ArticleMolecular and cellular biology2006

Mechanism of action of a distal NF-kappaB-dependent enhancer.

Belete Teferedegne, Myesha R Green, Zhu Guo, Jeremy M Boss

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

50 citing papers in PubMed, 85 citations in OpenAlex.

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

4 authors at 1 institution in 1 country.

Belete TeferedegneDepartment of Microbiology and Immunology, Emory University School of Medicine, Atlanta, GA 30322, USA.
Myesha R Green
Zhu Guo
Jeremy M Boss
Emory University · US

Funding

Regulation of the Manganous Superoxide Dismutase GeneR01CA096810 · NCI · EMORY UNIVERSITY · PI BOSS, JEREMY M. · 2002 to 2005
$1.4M
NCI NIH HHS CA96810NCI NIH HHS R01 CA096810
6 · The paper itself

Abstract

The monocyte chemoattractant protein 1 gene (MCP-1) is regulated by TNF through an NF-kappaB-dependent distal enhancer and an Sp1-dependent promoter-proximal regulatory region. In the silent state, only the distal regulatory region is accessible to transcription factors. Upon activation by tumor necrosis factor, NF-kappaB binds to the distal regulatory region and recruits CBP and p300. CBP and p300 recruitment led to specific histone modifications that ultimately enabled the binding of Sp1 to the proximal regulatory region. During this process, a direct interaction between the distal and proximal regulatory regions occurred. Sp1, NF-kappaB, CBP, and p300 were required for this interaction. CBP/p300-mediated histone modifications enhanced the binding of the coactivator CARM1 to the distal regulatory region. CARM1, which is necessary for MCP-1 expression, was not required for distal-proximal region interactions, suggesting that it plays a later downstream activation event. The results describe a model in which the separation of the distal enhancer from the promoter-proximal region allows for two independent chromatin states to exist, preventing inappropriate gene activation at the promoter while at the same time allowing rapid induction through the distal regulatory region.

Indexed as

Enhancer Elements, GeneticAnimalsChemokine CCL2ChromatinGene Expression RegulationGenes, ReporterMiceNF-kappa BNIH 3T3 Cellsp300-CBP Transcription FactorsProtein-Arginine N-MethyltransferasesProtein Structure, TertiaryRNA, Small InterferingSp1 Transcription FactorTranscriptional ActivationTranscription Factor RelAChemokine CCL2Chromatincoactivator-associated arginine methyltransferase 1NF-kappa Bp300-CBP Transcription FactorsProtein-Arginine N-MethyltransferasesRNA, Small InterferingSp1 Transcription FactorTranscription Factor RelATumor Necrosis Factor-alpha

Identifiers

PMID16847329
PMCPMC1592769
OpenAlexW1966140601

What OpenQuestion holds

Textmetadata
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.