Evidence map›Paper›PMID 26814573›Full record

ArticleeLife2016

An epigenetic switch ensures transposon repression upon dynamic loss of DNA methylation in embryonic stem cells.

Marius Walter, Aurélie Teissandier, Raquel Pérez-Palacios, Déborah Bourc'his

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 180 papers.

0numbers the graph read from it
0cells of the map it votes in
180citing papers in PubMed
66.5field-weighted citation impact, top 1% 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

180 citing papers in PubMed, 319 citations in OpenAlex.

  1. Trial
  2. Machine learning reveals sequence and genomic context features underlyingbioRxiv : the preprint server for biology · 2026
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  10. Exit from totipotency in mammals: an epigenetic perspective.Frontiers in cell and developmental biology · 2026
    Review
  11. Article
  12. Article
  13. HISTONE DEACETYLASE-1 is required for epigenome stability inProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  14. Article
  15. Article
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120 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

4 authors at 1 institution in 1 country.

Marius WalterDepartment of Genetics and Developmental Biology, Institut Curie, Paris, France.
Aurélie TeissandierDepartment of Genetics and Developmental Biology, Institut Curie, Paris, France.
Raquel Pérez-PalaciosDepartment of Genetics and Developmental Biology, Institut Curie, Paris, France.
Déborah Bourc'hisDepartment of Genetics and Developmental Biology, Institut Curie, Paris, France.
Centre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA methylation is extensively remodeled during mammalian gametogenesis and embryogenesis. Most transposons become hypomethylated, raising the question of their regulation in the absence of DNA methylation. To reproduce a rapid and extensive demethylation, we subjected mouse ES cells to chemically defined hypomethylating culture conditions. Surprisingly, we observed two phases of transposon regulation. After an initial burst of de-repression, various transposon families were efficiently re-silenced. This was accompanied by a reconfiguration of the repressive chromatin landscape: while H3K9me3 was stable, H3K9me2 globally disappeared and H3K27me3 accumulated at transposons. Interestingly, we observed that H3K9me3 and H3K27me3 occupy different transposon families or different territories within the same family, defining three functional categories of adaptive chromatin responses to DNA methylation loss. Our work highlights that H3K9me3 and, most importantly, polycomb-mediated H3K27me3 chromatin pathways can secure the control of a large spectrum of transposons in periods of intense DNA methylation change, ensuring longstanding genome stability.

Indexed as

DNA MethylationDNA Transposable ElementsEpigenesis, GeneticGene Expression RegulationAnimalsEmbryonic Stem CellsGene SilencingHistonesMiceDNA Transposable ElementsHistoneschromatinchromosomesdevelopmental biologyDNA methylationgenesmousestem cellstransposons

Identifiers

PMID26814573
PMCPMC4769179
OpenAlexW2295747532

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.