Evidence map›Paper›PMID 26679111›Full record

ArticleNature communications2015

Embryonic transcription is controlled by maternally defined chromatin state.

Saartje Hontelez, Ila van Kruijsbergen, Georgios Georgiou, Simon J van Heeringen, Ozren Bogdanovic, Ryan Lister, Gert Jan C Veenstra

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Nature communications, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 70 papers.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed
6.5field-weighted citation impact, top 3% 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

70 citing papers in PubMed, 131 citations in OpenAlex.

  1. Review
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  8. Foxh1 is a locus-specific PRC2 recruiter governing germ layer silencing.bioRxiv : the preprint server for biology · 2025
    Article
  9. The rebirth of repressive chromatin during early vertebrate development.Annals of the New York Academy of Sciences · 2025
    Review
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10 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 2 countries.

Saartje HontelezDepartment of Molecular Developmental Biology, Radboud Institute for Molecular Life Sciences, Faculty of Science, Radboud University, PO Box 9101, 6500 HB Nijmegen, The Netherlands.ORCID http://orcid.org/0000-0002-5286-7859
Ila van KruijsbergenDepartment of Molecular Developmental Biology, Radboud Institute for Molecular Life Sciences, Faculty of Science, Radboud University, PO Box 9101, 6500 HB Nijmegen, The Netherlands.
Georgios GeorgiouDepartment of Molecular Developmental Biology, Radboud Institute for Molecular Life Sciences, Faculty of Science, Radboud University, PO Box 9101, 6500 HB Nijmegen, The Netherlands.
Simon J van HeeringenDepartment of Molecular Developmental Biology, Radboud Institute for Molecular Life Sciences, Faculty of Science, Radboud University, PO Box 9101, 6500 HB Nijmegen, The Netherlands.
Ozren BogdanovicARC Center of Excellence in Plant Energy Biology, The University of Western Australia, Perth, Western Australia 6009, Australia.
Ryan ListerARC Center of Excellence in Plant Energy Biology, The University of Western Australia, Perth, Western Australia 6009, Australia.ORCID http://orcid.org/0000-0001-6637-7239
Gert Jan C VeenstraDepartment of Molecular Developmental Biology, Radboud Institute for Molecular Life Sciences, Faculty of Science, Radboud University, PO Box 9101, 6500 HB Nijmegen, The Netherlands.
Radboud University Nijmegen · NLThe University of Western Australia · AU

Funding

Epigenome maps of regulatory activity in Xenopus tropicalis embryosR01HD069344 · NICHD · STICHTING RADBOUD UNIVERSITEIT · PI VEENSTRA, GERT JAN C. · 2011 to 2015
$1.4M
NICHD NIH HHS R01 HD069344NICHD NIH HHS R01HD069344
6 · The paper itself

Abstract

Histone-modifying enzymes are required for cell identity and lineage commitment, however little is known about the regulatory origins of the epigenome during embryonic development. Here we generate a comprehensive set of epigenome reference maps, which we use to determine the extent to which maternal factors shape chromatin state in Xenopus embryos. Using α-amanitin to inhibit zygotic transcription, we find that the majority of H3K4me3- and H3K27me3-enriched regions form a maternally defined epigenetic regulatory space with an underlying logic of hypomethylated islands. This maternal regulatory space extends to a substantial proportion of neurula stage-activated promoters. In contrast, p300 recruitment to distal regulatory regions requires embryonic transcription at most loci. The results show that H3K4me3 and H3K27me3 are part of a regulatory space that exerts an extended maternal control well into post-gastrulation development, and highlight the combinatorial action of maternal and zygotic factors through proximal and distal regulatory sequences.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsChromatinFemaleHistonesMethylationTranscription, GeneticXenopus laevisXenopus ProteinsChromatinHistonesXenopus Proteins

Identifiers

PMID26679111
PMCPMC4703837
OpenAlexW2272120631

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.