Evidence map›Paper›PMID 24803674›Full record

ArticleNucleic acids research2014

Development of synthetic selfish elements based on modular nucleases in Drosophila melanogaster.

Alekos Simoni, Carla Siniscalchi, Yuk-Sang Chan, David S Huen, Steven Russell, Nikolai Windbichler, Andrea Crisanti

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

37 citing papers in PubMed, 75 citations in OpenAlex.

  1. Review
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  4. Article
  5. Review
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  8. Review
  9. Review
  10. Intronic gRNAs for the Construction of Minimal Gene Drive Systems.Frontiers in bioengineering and biotechnology · 2022
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Resistance to natural and synthetic gene drive systems.Journal of evolutionary biology · 2020
    Review
  18. Article
  19. Daisy-chain gene drives for the alteration of local populations.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  20. Cleave and Rescue, a novel selfish genetic element and general strategy for gene drive.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Alekos SimoniDepartment of Life Sciences, Imperial College London, South Kensington Campus, London SW7 2AZ, UK.
Carla SiniscalchiDepartment of Life Sciences, Imperial College London, South Kensington Campus, London SW7 2AZ, UK.
Yuk-Sang ChanDepartment of Genetics, University of Cambridge, Downing Street, Cambridge CB2 3EH, UK.
David S HuenDepartment of Genetics, University of Cambridge, Downing Street, Cambridge CB2 3EH, UK.
Steven RussellDepartment of Genetics, University of Cambridge, Downing Street, Cambridge CB2 3EH, UK.
Nikolai WindbichlerDepartment of Life Sciences, Imperial College London, South Kensington Campus, London SW7 2AZ, UK.
Andrea CrisantiDepartment of Life Sciences, Imperial College London, South Kensington Campus, London SW7 2AZ, UK Centre of FunctionalGenomics, University of Perugia, S. Andrea delle Fratte, 06132, Perugia, Italy a.crisanti@imperial.ac.uk.
Imperial College London · GBUniversity of Cambridge · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Selfish genes are DNA elements that increase their rate of genetic transmission at the expense of other genes in the genome and can therefore quickly spread within a population. It has been suggested that selfish elements could be exploited to modify the genome of entire populations for medical and ecological applications. Here we report that transcription activator-like effector nuclease (TALEN) and zinc finger nuclease (ZFN) can be engineered into site-specific synthetic selfish elements (SSEs) and demonstrate their transmission of up to 70% in the Drosophila germline. We show here that SSEs can spread via DNA break-induced homologous recombination, a process known as 'homing' similar to that observed for homing endonuclease genes (HEGs), despite their fundamentally different modes of DNA binding and cleavage. We observed that TALEN and ZFN have a reduced capability of secondary homing compared to HEG as their repetitive structure had a negative effect on their genetic stability. The modular architecture of ZFNs and TALENs allows for the rapid design of novel SSEs against specific genomic sequences making them potentially suitable for the genetic engineering of wild-type populations of animals and plants, in applications such as gene replacement or population suppression of pest species.

Indexed as

AnimalsDNADNA End-Joining RepairDrosophila melanogasterEndodeoxyribonucleasesFemaleHomologous RecombinationMaleProtein EngineeringDNAEndodeoxyribonucleases

Identifiers

PMID24803674
PMCPMC4066794
OpenAlexW2140012497

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.