Evidence map›Paper›PMID 19183808›Full record

ArticlePloS one2009

The effect of transposable element insertions on gene expression evolution in rodents.

Vini Pereira, David Enard, Adam Eyre-Walker

Abstract read
In one paragraph

Article in PloS one, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Coevolution between transposable elements and recombination.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017
    Review
  5. Exogenous gypsy insulator sequences modulate transgene expression in the malaria vector mosquito, Anopheles stephensi.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Transposable elements and small RNAs contribute to gene expression divergence between Arabidopsis thaliana and Arabidopsis lyrata.Proceedings of the National Academy of Sciences of the United States of America · 2011
    Article
  12. Article
  13. Article
  14. Article
  15. 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

3 authors.

Vini PereiraCentre for the Study of Evolution, School of Life Sciences, University of Sussex, Brighton, United Kingdom. vini.pereira@bbscr.ac.uk
David Enard
Adam Eyre-Walker

Funding

Biotechnology and Biological Sciences Research Council BB/F011113/1
6 · The paper itself

Abstract

backgroundMany genomes contain a substantial number of transposable elements (TEs), a few of which are known to be involved in regulating gene expression. However, recent observations suggest that TEs may have played a very important role in the evolution of gene expression because many conserved non-genic sequences, some of which are know to be involved in gene regulation, resemble TEs.

resultsHere we investigate whether new TE insertions affect gene expression profiles by testing whether gene expression divergence between mouse and rat is correlated to the numbers of new transposable elements inserted near genes. We show that expression divergence is significantly correlated to the number of new LTR and SINE elements, but not to the numbers of LINEs. We also show that expression divergence is not significantly correlated to the numbers of ancestral TEs in most cases, which suggests that the correlations between expression divergence and the numbers of new TEs are causal in nature. We quantify the effect and estimate that TE insertion has accounted for approximately 20% (95% confidence interval: 12% to 26%) of all expression profile divergence in rodents.

conclusionsWe conclude that TE insertions may have had a major impact on the evolution of gene expression levels in rodents.

Indexed as

Evolution, MolecularGene ExpressionAnimalsDNA Transposable ElementsMiceOligonucleotide Array Sequence AnalysisRatsRodentiaDNA Transposable Elements

Identifiers

PMID19183808
PMCPMC2629548

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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.