Evidence map›Paper›PMID 16763568›Full record

ArticleThe EMBO journal2006

Musashi regulates the temporal order of mRNA translation during Xenopus oocyte maturation.

Amanda Charlesworth, Anna Wilczynska, Prajitha Thampi, Linda L Cox, Angus M MacNicol

Open access · greenAbstract read
In one paragraph

Article in The EMBO journal, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 96 papers.

0numbers the graph read from it
0cells of the map it votes in
96citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

96 citing papers in PubMed, 171 citations in OpenAlex.

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  17. Msi2-mediated MiR7a-1 processing repression promotes myogenesis.Journal of cachexia, sarcopenia and muscle · 2022
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36 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

5 authors at 1 institution in 1 country.

Amanda CharlesworthDepartment of Neurobiology and Developmental Sciences, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA.
Anna Wilczynska
Prajitha Thampi
Linda L Cox
Angus M MacNicol
University of Arkansas for Medical Sciences · US

Funding

Maternal gene regulation in early veterbrate developmentR01HD035688 · NICHD · UNIV OF ARKANSAS FOR MED SCIS · PI MACNICOL, ANGUS M · 1999 to 2011
$2.5M
NICHD NIH HHS HD35688NICHD NIH HHS R01 HD035688
6 · The paper itself

Abstract

A strict temporal order of maternal mRNA translation is essential for meiotic cell cycle progression in oocytes of the frog Xenopus laevis. The molecular mechanisms controlling the ordered pattern of mRNA translational activation have not been elucidated. We report a novel role for the neural stem cell regulatory protein, Musashi, in controlling the translational activation of the mRNA encoding the Mos proto-oncogene during meiotic cell cycle progression. We demonstrate that Musashi interacts specifically with the polyadenylation response element in the 3' untranslated region of the Mos mRNA and that this interaction is necessary for early Mos mRNA translational activation. A dominant inhibitory form of Musashi blocks maternal mRNA cytoplasmic polyadenylation and meiotic cell cycle progression. Our data suggest that Musashi is a target of the initiating progesterone signaling pathway and reveal that late cytoplasmic polyadenylation element-directed mRNA translation requires early, Musashi-dependent mRNA translation. These findings indicate that Musashi function is necessary to establish the temporal order of maternal mRNA translation during Xenopus meiotic cell cycle progression.

Indexed as

Protein BiosynthesisXenopus3' Untranslated RegionsAnimalsMeiosisNerve Tissue ProteinsNucleic Acid ConformationOocytesPolyadenylationProgesteroneProtein BindingProto-Oncogene Proteins c-mosResponse ElementsRibonucleoproteinsRNA-Binding ProteinsRNA, Messenger3' Untranslated RegionsMsi1 protein, XenopusNerve Tissue ProteinsProgesteroneProto-Oncogene Proteins c-mosRibonucleoproteinsRNA-Binding ProteinsRNA, MessengerXenopus Proteins

Identifiers

PMID16763568
PMCPMC1500856
OpenAlexW1983479039

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.