Evidence map›Paper›PMID 18340040›Full record

ArticleGenome research2008

Multiple waves of recent DNA transposon activity in the bat, Myotis lucifugus.

David A Ray, Cedric Feschotte, Heidi J T Pagan, Jeremy D Smith, Ellen J Pritham, Peter Arensburger, Peter W Atkinson, Nancy L Craig

Open access · bronzeAbstract read
In one paragraph

Article in Genome research, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers.

0numbers the graph read from it
0cells of the map it votes in
99citing 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

99 citing papers in PubMed, 165 citations in OpenAlex.

  1. Article
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  6. Extensive longevity and DNA virus-driven adaptation in nearcticbioRxiv : the preprint server for biology · 2025
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  11. Evolution ofInsects · 2023
    Article
  12. Article
  13. Genome assembly of the Pendlebury's roundleaf bat, Hipposideros pendleburyi, revealed the expansion of Tc1/Mariner DNA transposons in Rhinolophoidea.DNA research : an international journal for rapid publication of reports on genes and genomes · 2022
    Article
  14. Article
  15. Characterizing piggyBat-a transposase for genetic modification of T cells.Molecular therapy. Methods & clinical development · 2022
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

39 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

8 authors at 4 institutions in 1 country.

David A RayDepartment of Biology, West Virginia University, Morgantown, West Virginia 26506, USA. David.Ray@mail.wvu.edu
Cedric Feschotte
Heidi J T Pagan
Jeremy D Smith
Ellen J Pritham
Peter Arensburger
Peter W Atkinson
Nancy L Craig
West Virginia University · USThe University of Texas at Arlington · USUniversity of California, Riverside · USHoward Hughes Medical Institute · US

Funding

Transposition of Tn7 and HermesR01GM076425 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI CRAIG, NANCY CRAIG · 2006 to 2009
$1.6M
Human DNA transposons: evolutionary history and genomic impactR01GM077582 · NIGMS · UNIVERSITY OF UTAH · PI FESCHOTTE, CEDRIC · 2007 to 2015
$1.4M
Howard Hughes Medical InstituteNIGMS NIH HHS R01 GM076425NIGMS NIH HHS R01 GM077582NIGMS NIH HHS R01GM77582-01
6 · The paper itself

Abstract

DNA transposons, or class 2 transposable elements, have successfully propagated in a wide variety of genomes. However, it is widely believed that DNA transposon activity has ceased in mammalian genomes for at least the last 40 million years. We recently reported evidence for the relatively recent activity of hAT and Helitron elements, two distinct groups of DNA transposons, in the lineage of the vespertilionid bat Myotis lucifugus. Here, we describe seven additional families that have also been recently active in the bat lineage. Early vespertilionid genome evolution was dominated by the activity of Helitrons, mariner-like and Tc2-like elements. This was followed by the colonization of Tc1-like elements, and by a more recent explosion of hAT-like elements. Finally, and most recently, piggyBac-like elements have amplified within the Myotis genome and our results indicate that one of these families is probably still expanding in natural populations. Together, these data suggest that there has been tremendous recent activity of various DNA transposons in the bat lineage that far exceeds those previously reported for any mammalian lineage. The diverse and recent populations of DNA transposons in genus Myotis will provide an unprecedented opportunity to study the impact of this class of elements on mammalian genome evolution and to better understand what makes some species more susceptible to invasion by genomic parasites than others.

Indexed as

Evolution, MolecularAnimalsChiropteraDNA Transposable ElementsGenetic VariationMutagenesis, InsertionalPhylogenySpecies SpecificityTransposasesDNA Transposable ElementsTransposases

Identifiers

PMID18340040
PMCPMC2336803
OpenAlexW1969997303

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.