Evidence map›Paper›PMID 29967139›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

Minor zygotic gene activation is essential for mouse preimplantation development.

Ken-Ichiro Abe, Satoshi Funaya, Dai Tsukioka, Machika Kawamura, Yutaka Suzuki, Masataka G Suzuki, Richard M Schultz, Fugaku Aoki

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 137 papers.

0numbers the graph read from it
0cells of the map it votes in
137citing papers in PubMed
5.7field-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

137 citing papers in PubMed, 260 citations in OpenAlex.

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  9. mThe EMBO journal · 2026
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  13. Maternal O-GlcNAc Transferase Is Required for the Asymmetry of Epigenetic Modifications in Mouse Zygotes.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
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77 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

8 authors at 2 institutions in 2 countries.

Ken-Ichiro AbeDepartment of Integrated Biosciences, Graduate School of Frontier Sciences, University of Tokyo, 277-8562 Kashiwa, Japan.
Satoshi FunayaDepartment of Integrated Biosciences, Graduate School of Frontier Sciences, University of Tokyo, 277-8562 Kashiwa, Japan.
Dai TsukiokaDepartment of Integrated Biosciences, Graduate School of Frontier Sciences, University of Tokyo, 277-8562 Kashiwa, Japan.
Machika KawamuraDepartment of Integrated Biosciences, Graduate School of Frontier Sciences, University of Tokyo, 277-8562 Kashiwa, Japan.
Yutaka SuzukiDepartment of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, University of Tokyo, 277-0882 Kashiwa, Japan.
Masataka G SuzukiDepartment of Integrated Biosciences, Graduate School of Frontier Sciences, University of Tokyo, 277-8562 Kashiwa, Japan.
Richard M SchultzDepartment of Biology, University of Pennsylvania, Philadelphia, PA 19104; rschultz@sas.upenn.edu aokif@k.u-tokyo.ac.jp.
Fugaku AokiDepartment of Integrated Biosciences, Graduate School of Frontier Sciences, University of Tokyo, 277-8562 Kashiwa, Japan; rschultz@sas.upenn.edu aokif@k.u-tokyo.ac.jp.
The University of Tokyo · JPUniversity of California, Davis · US

Funding

PROTEIN PHOSPHORYLATION IN PREIMPLANTATION DEVELOPMENTR01HD022681 · NICHD · UNIVERSITY OF PENNSYLVANIA · PI SCHULTZ, RICHARD MORRIS · 1987 to 2017
$3.6M
GENE EXPRESSION IN THE PREIMPLANTATION EMBRYOR37HD022681 · NICHD · UNIVERSITY OF PENNSYLVANIA · PI SCHULTZ, RICHARD M · 1997 to 2006
$2.2M
NICHD NIH HHS R01 HD022681NICHD NIH HHS R37 HD022681
6 · The paper itself

Abstract

In mice, transcription initiates at the mid-one-cell stage and transcriptional activity dramatically increases during the two-cell stage, a process called zygotic gene activation (ZGA). Associated with ZGA is a marked change in the pattern of gene expression that occurs after the second round of DNA replication. To distinguish ZGA before and after the second-round DNA replication, the former and latter are called minor and major ZGA, respectively. Although major ZGA are required for development beyond the two-cell stage, the function of minor ZGA is not well understood. Transiently inhibiting minor ZGA with 5, 6-dichloro-1-β-d-ribofuranosyl-benzimidazole (DRB) resulted in the majority of embryos arresting at the two-cell stage and retention of the H3K4me3 mark that normally decreases. After release from DRB, at which time major ZGA normally occurred, transcription initiated with characteristics of minor ZGA but not major ZGA, although degradation of maternal mRNA normally occurred. Thus, ZGA occurs sequentially starting with minor ZGA that is critical for the maternal-to-zygotic transition.

Indexed as

AnimalsBlastocystDichlororibofuranosylbenzimidazoleEmbryonic DevelopmentGene Expression Regulation, DevelopmentalHistonesMiceZygoteDichlororibofuranosylbenzimidazoleHistonesgene expressionmaternal-to-zygotic transitionminor zygotic gene activationpreimplantation mouse embryo

Identifiers

PMID29967139
PMCPMC6055165
OpenAlexW2810436386

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.