Evidence map›Paper›PMID 24868016›Full record

ArticleGenome biology and evolution2014

Recurrent horizontal transfers of Chapaev transposons in diverse invertebrate and vertebrate animals.

Hua-Hao Zhang, Cédric Feschotte, Min-Jin Han, Ze Zhang

Open access · goldAbstract read
In one paragraph

Article in Genome biology and evolution, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
7.0field-weighted citation impact, top 4% 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

23 citing papers in PubMed, 43 citations in OpenAlex.

  1. Unusual inheritance of a functionalScience advances · 2025
    Article
  2. Article
  3. Review
  4. Article
  5. Transposable Elements and Stress in Vertebrates: An Overview.International journal of molecular sciences · 2021
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Fusion ofZoological letters · 2018
    Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Horizontal transfer of a novel Helentron in insects.Molecular genetics and genomics : MGG · 2017
    Article
  18. Review
  19. Article
  20. Use of transgenicBulletin of the World Health Organization · 2016
    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

4 authors at 3 institutions in 2 countries.

Hua-Hao ZhangSchool of Life Sciences, Chongqing University, ChinaCollege of Pharmacy and Life Science, Jiujiang University, China.
Cédric FeschotteDepartment of Human Genetics, University of Utah School of Medicine.
Min-Jin HanSchool of Life Sciences, Chongqing University, China.
Ze ZhangSchool of Life Sciences, Chongqing University, China zezhang@cqu.edu.cn.
Chongqing University · CNJiujiang University · CNUniversity of Utah · US

Funding

Human DNA transposons: evolutionary history and genomic impactR01GM077582 · NIGMS · UNIVERSITY OF UTAH · PI FESCHOTTE, CEDRIC · 2007 to 2015
$1.4M
NIGMS NIH HHS R01 GM077582NIGMS NIH HHS R01-GM077582
6 · The paper itself

Abstract

Horizontal transfer (HT) of a transposable element (TE) into a new genome is regarded as an important force to drive genome variation and biological innovation. In addition, HT also plays an important role in the persistence of TEs in eukaryotic genomes. Here, we provide the first documented example for the repeated HT of three families of Chapaev transposons in a wide range of animal species, including mammals, reptiles, jawed fishes, lampreys, insects, and in an insect bracovirus. Multiple alignments of the Chapaev transposons identified in these species revealed extremely high levels of nucleotide sequence identity (79-99%), which are inconsistent with vertical evolution given the deep divergence time separating these host species. Rather, the discontinuous distribution amongst species and lack of purifying selection acting on these transposons strongly suggest that they were independently and horizontally transferred into these species lineages. The detection of Chapaev transposons in an insect bracovirus indicated that these viruses might act as a possible vector for the horizontal spread of Chapaev transposons. One of the Chapaev families was also shared by lampreys and some of their common hosts (such as sturgeon and paddlefish), which suggested that parasite-host interaction might facilitate HTs.

Indexed as

DNA Transposable ElementsGene Transfer, HorizontalAmino Acid SequenceAnimalsGene DosageMolecular Sequence DataPhylogenySequence AlignmentDNA Transposable ElementsChapaevhorizontal transferparasite–host interactionviruses

Identifiers

PMID24868016
PMCPMC4079192
OpenAlexW2154929496

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.