Evidence map›Paper›PMID 28381614›Full record

ArticleGenome research2017

Dynamic RNA-protein interactions underlie the zebrafish maternal-to-zygotic transition.

Vladimir Despic, Mario Dejung, Mengting Gu, Jayanth Krishnan, Jing Zhang, Lydia Herzel, Korinna Straube, Mark B Gerstein, Falk Butter, Karla M Neugebauer

Open access · bronzeAbstract read
In one paragraph

Article in Genome research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
–field-weighted citation impact
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

44 citing papers in PubMed, 84 citations in OpenAlex.

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  2. Single-molecule mbioRxiv : the preprint server for biology · 2026
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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

10 authors at 2 institutions in 2 countries.

Vladimir DespicDepartment of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520, USA.
Mario DejungInstitute of Molecular Biology, 55128 Mainz, Germany.
Mengting GuDepartment of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520, USA.
Jayanth KrishnanDepartment of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520, USA.
Jing ZhangDepartment of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520, USA.
Lydia HerzelDepartment of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520, USA.
Korinna StraubeDepartment of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520, USA.
Mark B GersteinDepartment of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520, USA.
Falk ButterInstitute of Molecular Biology, 55128 Mainz, Germany.
Karla M NeugebauerDepartment of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520, USA.
Yale University · USInstitute of Molecular Biology · DE

Funding

Cross-regulation between transcription and pre-mRNA splicingR01GM112766 · NIGMS · YALE UNIVERSITY · PI Karla M Neugebauer · 2015 to 2026
$5.3M
NIGMS NIH HHS R01 GM112766
6 · The paper itself

Abstract

During the maternal-to-zygotic transition (MZT), transcriptionally silent embryos rely on post-transcriptional regulation of maternal mRNAs until zygotic genome activation (ZGA). RNA-binding proteins (RBPs) are important regulators of post-transcriptional RNA processing events, yet their identities and functions during developmental transitions in vertebrates remain largely unexplored. Using mRNA interactome capture, we identified 227 RBPs in zebrafish embryos before and during ZGA, hereby named the zebrafish MZT mRNA-bound proteome. This protein constellation consists of many conserved RBPs, some of which are potential stage-specific mRNA interactors that likely reflect the dynamics of RNA-protein interactions during MZT. The enrichment of numerous splicing factors like hnRNP proteins before ZGA was surprising, because maternal mRNAs were found to be fully spliced. To address potentially unique roles of these RBPs in embryogenesis, we focused on Hnrnpa1. iCLIP and subsequent mRNA reporter assays revealed a function for Hnrnpa1 in the regulation of poly(A) tail length and translation of maternal mRNAs through sequence-specific association with 3' UTRs before ZGA. Comparison of iCLIP data from two developmental stages revealed that Hnrnpa1 dissociates from maternal mRNAs at ZGA and instead regulates the nuclear processing of

Indexed as

3' Untranslated RegionsAnimalsHeterogeneous Nuclear Ribonucleoprotein A1MicroRNAsZebrafishZebrafish ProteinsZygote3' Untranslated RegionsHeterogeneous Nuclear Ribonucleoprotein A1MicroRNAsMirn430 microRNA, zebrafishZebrafish Proteins

Identifiers

PMID28381614
PMCPMC5495070
OpenAlexW2604778851

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.