Evidence map›Paper›PMID 26337391›Full record

ArticleMolecular biology of the cell2015

Global analysis of asymmetric RNA enrichment in oocytes reveals low conservation between closely related Xenopus species.

Maike Claußen, Thomas Lingner, Claudia Pommerenke, Lennart Opitz, Gabriela Salinas, Tomas Pieler

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.8field-weighted citation impact, top 28% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Comparison of RNA localization during oogenesis withinFrontiers in cell and developmental biology · 2022
    Article
  5. Intracellular mRNA transport and localized translation.Nature reviews. Molecular cell biology · 2021
    Review
  6. Article
  7. NormQ: RNASeq normalization based on RT-qPCR derived size factors.Computational and structural biotechnology journal · 2020
    Article
  8. Article
  9. RNA (New York, N.Y.) · 2017
    Article
  10. Article
  11. Review
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 at 1 institution in 1 country.

Maike ClaußenInstitute of Developmental Biochemistry, University Medical Center Göttingen, 37077 Göttingen, Germany mclauss1@gwdg.de tpieler@gwdg.de.
Thomas LingnerMicroarray and Deep-Sequencing Core Facility, University Medical Center Göttingen, 37077 Göttingen, Germany.
Claudia PommerenkeMicroarray and Deep-Sequencing Core Facility, University Medical Center Göttingen, 37077 Göttingen, Germany.
Lennart OpitzMicroarray and Deep-Sequencing Core Facility, University Medical Center Göttingen, 37077 Göttingen, Germany.
Gabriela SalinasMicroarray and Deep-Sequencing Core Facility, University Medical Center Göttingen, 37077 Göttingen, Germany.
Tomas PielerInstitute of Developmental Biochemistry, University Medical Center Göttingen, 37077 Göttingen, Germany mclauss1@gwdg.de tpieler@gwdg.de.
Universitätsmedizin Göttingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

RNAs that localize to the vegetal cortex during Xenopus laevis oogenesis have been reported to function in germ layer patterning, axis determination, and development of the primordial germ cells. Here we report on the genome-wide, comparative analysis of differentially localizing RNAs in Xenopus laevis and Xenopus tropicalis oocytes, revealing a surprisingly weak degree of conservation in respect to the identity of animally as well as vegetally enriched transcripts in these closely related species. Heterologous RNA injections and protein binding studies indicate that the different RNA localization patterns in these two species are due to gain/loss of cis-acting localization signals rather than to differences in the RNA-localizing machinery.

Indexed as

AnimalsFemaleOocytesOogenesisRNARNA, MessengerSequence Analysis, RNASpecies SpecificityTranscriptomeXenopusXenopus laevisXenopus ProteinsRNARNA, MessengerXenopus Proteins

Identifiers

PMID26337391
PMCPMC4626063
OpenAlexW2178366634

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.