Evidence map›Paper›PMID 27841881›Full record

ArticleNature genetics2017

Transient transcription in the early embryo sets an epigenetic state that programs postnatal growth.

Maxim V C Greenberg, Juliane Glaser, Máté Borsos, Fatima El Marjou, Marius Walter, Aurélie Teissandier, Déborah Bourc'his

Abstract read
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In one paragraph

Article in Nature genetics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed, 1 pooled it
6.4field-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

57 citing papers in PubMed, 1 synthesis or guideline pooled it, 97 citations in OpenAlex.

  1. Pooled it
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  13. Imprinted Long Non-Coding RNAs in Mammalian Development and Disease.International journal of molecular sciences · 2023
    Review
  14. Article
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  19. Article
  20. Epigenetics of pregnancy: looking beyond the DNA code.Journal of assisted reproduction and genetics · 2022
    Review
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

7 authors at 4 institutions in 1 country.

Maxim V C GreenbergInstitut Curie, PSL Research University, INSERM, CNRS, Paris, France.
Juliane GlaserInstitut Curie, PSL Research University, INSERM, CNRS, Paris, France.
Máté BorsosInstitut Curie, PSL Research University, INSERM, CNRS, Paris, France.
Fatima El MarjouInstitut Curie, CNRS, Paris, France.
Marius WalterInstitut Curie, PSL Research University, INSERM, CNRS, Paris, France.
Aurélie TeissandierInstitut Curie, PSL Research University, INSERM, CNRS, Paris, France.
Déborah Bourc'hisInstitut Curie, PSL Research University, INSERM, CNRS, Paris, France.
Institut Curie · FRCentre National de la Recherche Scientifique · FRInserm · FRUniversité Paris Sciences et Lettres · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The potential for early embryonic events to program epigenetic states that influence adult physiology remains an important question in health and development. Using the imprinted Zdbf2 locus as a paradigm for the early programming of phenotypes, we demonstrate here that chromatin changes that occur in the pluripotent embryo can be dispensable for embryogenesis but instead signal essential regulatory information in the adult. The Liz (long isoform of Zdbf2) transcript is transiently expressed in early embryos and embryonic stem cells (ESCs). This transcription locally promotes de novo DNA methylation upstream of the Zdbf2 promoter, which antagonizes Polycomb-mediated repression of Zdbf2. Strikingly, mouse embryos deficient for Liz develop normally but fail to activate Zdbf2 in the postnatal brain and show indelible growth reduction, implying a crucial role for a Liz-dependent epigenetic switch. This work provides evidence that transcription during an early embryonic timeframe can program a stable epigenetic state with later physiological consequences.

Indexed as

DNA MethylationEpigenomicsGene Expression Regulation, DevelopmentalGenomic ImprintingAnimalsAnimals, NewbornCell DifferentiationChromatinEmbryo, MammalianEmbryonic DevelopmentEmbryonic Stem CellsMiceMice, KnockoutPromoter Regions, GeneticReceptors, G-Protein-CoupledChromatinGPR1 protein, mouseReceptors, G-Protein-Coupled

Identifiers

PMID27841881
OpenAlexW2551923859

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.