Evidence map›Paper›PMID 20937269›Full record

ArticleDevelopmental biology2011

Aubergine is a component of a nanos mRNA localization complex.

Agata N Becalska, YoungJung R Kim, Nicolette G Belletier, Dorothy A Lerit, Kristina S Sinsimer, Elizabeth R Gavis

Abstract read
In one paragraph

Article in Developmental biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Article
  2. Article
  3. Abundant piRNA production mediated by theProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. CompartmentalizedeLife · 2020
    Article
  10. Article
  11. Nanos genes and their role in development and beyond.Cellular and molecular life sciences : CMLS · 2018
    Review
  12. Review
  13. Article
  14. Article
  15. RNA (New York, N.Y.) · 2017
    Article
  16. FEBS open bio · 2016
    Article
  17. Article
  18. Review
  19. The biology of the germ line in echinoderms.Molecular reproduction and development · 2014
    Review
  20. Article
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

6 authors.

Agata N BecalskaDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544, USA.
YoungJung R Kim
Nicolette G Belletier
Dorothy A Lerit
Kristina S Sinsimer
Elizabeth R Gavis

Funding

Mechanism of RNA Localization in Drosophila DevelopmentR01GM067758 · NIGMS · PRINCETON UNIVERSITY · PI GAVIS, ELIZABETH R · 2004 to 2017
$5.3M
Translational Regulation of Patterning in DrosphilaR01GM061107 · NIGMS · PRINCETON UNIVERSITY · PI GAVIS, ELIZABETH R · 2001 to 2017
$5.2M
Identification of nanos mRNA localizatino factors in DrosophilaF32GM087005 · NIGMS · PRINCETON UNIVERSITY · PI SINSIMER, KRISTINA SUTPHEN · 2009 to 2010
$87k
NIGMS NIH HHS F32GM087005NIGMS NIH HHS R01 GM061107NIGMS NIH HHS R01 GM067758NIGMS NIH HHS R01GM067758
6 · The paper itself

Abstract

Localization of nanos (nos) mRNA to the posterior pole of the Drosophila oocyte is essential for abdominal segmentation and germline development during embryogenesis. Posterior localization is mediated by a complex cis-acting localization signal in the nos 3' untranslated region that comprises multiple partially redundant elements. Genetic analysis suggests that this signal is recognized by RNA-binding proteins and associated factors that package nos mRNA into a localization competent ribonucleoprotein complex. However, functional redundancy among localization elements has made the identification of individual localization factors difficult. Indeed, only a single direct-acting nos localization factor, Rumpelstiltskin (Rump), has been identified thus far. Through a sensitized genetic screen, we have now identified the Argonaute family member Aubergine (Aub) as a nos localization factor. Aub interacts with nos mRNA in vivo and co-purifies with Rump in an RNA-dependent manner. Our results support a role for Aub, independent of its function in RNA silencing, as a component of a nos mRNA localization complex.

Indexed as

AnimalsAnimals, Genetically ModifiedBiological TransportCheckpoint Kinase 2Drosophila melanogasterDrosophila ProteinsFemaleGene Expression Regulation, DevelopmentalPeptide Initiation FactorsProtein BindingProtein Serine-Threonine KinasesRNA-Binding ProteinsRNA, MessengerSignal Transductionaub protein, DrosophilaCheckpoint Kinase 2Drosophila Proteinslok protein, Drosophilanos protein, DrosophilaPeptide Initiation FactorsProtein Serine-Threonine KinasesRNA-Binding ProteinsRNA, Messenger

Identifiers

PMID20937269
PMCPMC2993811

What OpenQuestion holds

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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.