Evidence map›Paper›PMID 19959990›Full record

ArticleThe EMBO journal2010

Enforcing temporal control of maternal mRNA translation during oocyte cell-cycle progression.

Karthik Arumugam, Yiying Wang, Linda L Hardy, Melanie C MacNicol, Angus M MacNicol

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

40 citing papers in PubMed, 58 citations in OpenAlex.

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  16. Dueling RNA-binding proteins promote translational activation.Nature structural & molecular biology · 2017
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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

5 authors at 3 institutions in 1 country.

Karthik ArumugamDepartment of Physiology and Biophysics, University of Arkansas for Medical Sciences, Little Rock, AR, USA.
Yiying Wang
Linda L Hardy
Melanie C MacNicol
Angus M MacNicol
University of Arkansas for Medical Sciences · USNational Center for Toxicological Research · USWinthrop Rockefeller Foundation · US

Funding

PHYSIOLOGICAL DISTURBANCES ASSOCIATED WITH NEONATAL INTRAVENTRICULAR HEMORRHAGEP20RR020146 · NCRR · UNIV OF ARKANSAS FOR MED SCIS · PI GARCIA-RILL, EDGAR E. · 2004 to 2011
$17.2M
Maternal gene regulation in early veterbrate developmentR01HD035688 · NICHD · UNIV OF ARKANSAS FOR MED SCIS · PI MACNICOL, ANGUS M · 1999 to 2011
$2.5M
NCRR NIH HHS P20 RR020146NCRR NIH HHS RR020146NICHD NIH HHS R01 HD035688NICHD NIH HHS R01 HD35688
6 · The paper itself

Abstract

Meiotic cell-cycle progression in progesterone-stimulated Xenopus oocytes requires that the translation of pre-existing maternal mRNAs occur in a strict temporal order. Timing of translation is regulated through elements within the mRNA 3' untranslated region (3' UTR), which respond to cell cycle-dependant signalling. One element that has been previously implicated in the temporal control of mRNA translation is the cytoplasmic polyadenylation element (CPE). In this study, we show that the CPE does not direct early mRNA translation. Rather, early translation is directed through specific early factors, including the Musashi-binding element (MBE) and the MBE-binding protein, Musashi. Our findings indicate that although the cyclin B5 3' UTR contains both CPEs and an MBE, the MBE is the critical regulator of early translation. The cyclin B2 3' UTR contains CPEs, but lacks an MBE and is translationally activated late in maturation. Finally, utilizing antisense oligonucleotides to attenuate endogenous Musashi synthesis, we show that Musashi is critical for the initiation of early class mRNA translation and for the subsequent activation of CPE-dependant mRNA translation.

Indexed as

Cell CycleGene Expression Regulation, DevelopmentalProtein Biosynthesis3' Untranslated RegionsAnimalsCyclin B2CyclinsNerve Tissue ProteinsOocytesOogenesisPolyadenylationRibonucleoproteinsRNA-Binding ProteinsRNA, Messenger, StoredXenopusXenopus Proteins3' Untranslated Regionsccnb2 protein, XenopusCyclin B2cyclin B5 protein, XenopusCyclinsMsi1 protein, XenopusNerve Tissue ProteinsRibonucleoproteinsRNA-Binding ProteinsRNA, Messenger, StoredXenopus Proteins

Identifiers

PMID19959990
PMCPMC2824450
OpenAlexW2131051792

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.