Evidence map›Paper›PMID 26808831›Full record

ArticleeLife2016

The 'de novo' DNA methyltransferase Dnmt3b compensates the Dnmt1-deficient intestinal epithelium.

Ellen N Elliott, Karyn L Sheaffer, Klaus H Kaestner

Open access · goldAbstract read
In one paragraph

Article in eLife, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing 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

43 citing papers in PubMed, 66 citations in OpenAlex.

  1. Trial
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  7. Article
  8. Disruption of DNA methylation-mediated cranial neural crest proliferation and differentiation causes orofacial clefts in mice.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  9. Review
  10. Gastro hep advances · 2024
    Article
  11. Article
  12. Article
  13. Article
  14. New epigenetic players in stroke pathogenesis: From non-coding RNAs to exosomal non-coding RNAs.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2021
    Review
  15. Review
  16. The cellular niche for intestinal stem cells: a team effort.Cell regeneration (London, England) · 2021
    Review
  17. Review
  18. Epigenome-metabolome-microbiome axis in health and IBD.Current opinion in microbiology · 2020
    Review
  19. Epigenetic regulation of intestinal stem cell differentiation.American journal of physiology. Gastrointestinal and liver physiology · 2020
    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 1 institution in 1 country.

Ellen N Elliott *Department of Genetics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, United States.
Karyn L Sheaffer *Department of Genetics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, United States.
Klaus H KaestnerDepartment of Genetics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, United States.ORCID http://orcid.org/0000-0002-1228-021X
University of Pennsylvania · US

Funding

VIRAL VECTOR COREP30DK019525 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI MITCHELL A. LAZAR · 1986 to 2026
$48.3M
TRANSGENIC AND CHIMERIC MOUSE COREP30DK050306 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI Ken Hashigiwa Cadwell · 1997 to 2026
$32.5M
Regulatory cascades in gastrointestinal proliferationR37DK053839 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI KAESTNER, KLAUS H · 2012 to 2021
$3.8M
NIDDK NIH HHS P30 DK019525NIDDK NIH HHS P30 DK050306NIDDK NIH HHS P30-DK050306NIDDK NIH HHS R37 DK053839
6 · The paper itself

Abstract

Dnmt1 is critical for immediate postnatal intestinal development, but is not required for the survival of the adult intestinal epithelium, the only rapidly dividing somatic tissue for which this has been shown. Acute Dnmt1 deletion elicits dramatic hypomethylation and genomic instability. Recovery of DNA methylation state and intestinal health is dependent on the de novo methyltransferase Dnmt3b. Ablation of both Dnmt1 and Dnmt3b in the intestinal epithelium is lethal, while deletion of either Dnmt1 or Dnmt3b has no effect on survival. These results demonstrate that Dnmt1 and Dnmt3b cooperate to maintain DNA methylation and genomic integrity in the intestinal epithelium.

Indexed as

AnimalsDNA (Cytosine-5-)-Methyltransferase 1DNA (Cytosine-5-)-MethyltransferasesDNA Methyltransferase 3BGene DeletionIntestinal MucosaMice, KnockoutSurvival AnalysisDNA (Cytosine-5-)-Methyltransferase 1DNA (Cytosine-5-)-MethyltransferasesDNA Methyltransferase 3BDnmt1 protein, mousedevelopmental biologyDNA methylationdnmt1dnmt3intestinal epitheliummousestem cells

Identifiers

PMID26808831
PMCPMC4786433
OpenAlexW2284100402

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.