Evidence map›Paper›PMID 18413714›Full record

ArticleGenes & development2008

Daxx represses RelB target promoters via DNA methyltransferase recruitment and DNA hypermethylation.

Lorena A Puto, John C Reed

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
–field-weighted citation impact
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

67 citing papers in PubMed, 101 citations in OpenAlex.

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  12. PTEN in Chromatin Remodeling.Cold Spring Harbor perspectives in medicine · 2020
    Review
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  15. Manipulation of Non-canonical NF-κB Signaling by Non-oncogenic Viruses.Archivum immunologiae et therapiae experimentalis · 2019
    Review
  16. Review
  17. Article
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7 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Lorena A PutoProgram in Apoptosis and Cell Death Research, Burnham Institute for Medical Research, La Jolla, California 92037, USA.
John C Reed
Sanford Burnham Prebys Medical Discovery Institute · US

Funding

SPHINGOMYELIN SIGNALING PATHWAY IN FAS-INDUCED APOPTOSISP01CA069381 · NCI · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI SALVESEN, GUY S. · 1996 to 2009
$16.8M
NCI NIH HHS CA69381NCI NIH HHS P01 CA069381
6 · The paper itself

Abstract

The apoptosis-modulating protein Daxx functions as a transcriptional repressor that binds to and suppresses the activity of nuclear factor-kappaB member RelB, among other transcription factors. The mechanism by which Daxx represses RelB target genes remains elusive. In this report, we demonstrate that Daxx controls epigenetic silencing of RelB target genes by DNA methylation. Daxx potently represses the RelB target genes dapk1, dapk3, c-flip, and birc3 (ciap2) at both the mRNA and protein levels. Recruitment of Daxx to target gene promoters, and its ability to repress them, is RelB-dependent, as shown by experiments using relB(-/-) cells. Importantly, methylation of target promoters is decreased in daxx(-/-) cells compared with daxx(+/+) cells, and stable transfection of daxx(-/-) cells with Daxx restores DNA methylation. Furthermore, Daxx recruits DNA methyl transferase 1 (Dnmt1) to target promoters, resulting in synergistic repression. The observation that Daxx functions to target DNA methyltransferases onto RelB target sites in the genome provides a rare example of a gene-specific mechanism for epigenetic silencing. Given the documented role of several of the RelB-regulated genes in diseases, particularly cancer, the findings have implications for developing therapeutic strategies based on epigenetic-modifying drugs.

Indexed as

DNA MethylationPromoter Regions, GeneticAnimalsCarrier ProteinsCells, CulturedCo-Repressor ProteinsDNADNA (Cytosine-5-)-Methyltransferase 1DNA (Cytosine-5-)-MethyltransferasesIntracellular Signaling Peptides and ProteinsMiceModels, BiologicalMolecular ChaperonesNuclear ProteinsRepressor ProteinsTranscription Factor RelBCarrier ProteinsCo-Repressor ProteinsDaxx protein, mouseDNADNA (Cytosine-5-)-Methyltransferase 1DNA (Cytosine-5-)-MethyltransferasesDnmt1 protein, mouseIntracellular Signaling Peptides and ProteinsMolecular ChaperonesNuclear ProteinsRelb protein, mouseRepressor ProteinsTranscription Factor RelB

Identifiers

PMID18413714
PMCPMC2335332
OpenAlexW2139555695

What OpenQuestion holds

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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.