Evidence map›Paper›PMID 35653396›Full record

ArticlePLoS genetics2022

Testing non-autonomous antimalarial gene drive effectors using self-eliminating drivers in the African mosquito vector Anopheles gambiae.

David A Ellis, George Avraam, Astrid Hoermann, Claudia A S Wyer, Yi Xin Ong, George K Christophides, Nikolai Windbichler

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2022. 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
2.1field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 26 citations in OpenAlex.

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  11. Article
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  13. Dual effector population modification gene-drive strains of the African malaria mosquitoes,Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  14. Review
  15. 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

7 authors at 1 institution in 1 country.

David A EllisDepartment of Life Sciences, Imperial College London, London, United Kingdom.ORCID 0000-0002-3366-7712
George AvraamDepartment of Life Sciences, Imperial College London, London, United Kingdom.ORCID 0000-0002-5489-2003
Astrid HoermannDepartment of Life Sciences, Imperial College London, London, United Kingdom.ORCID 0000-0002-1346-5945
Claudia A S WyerDepartment of Life Sciences, Imperial College London, London, United Kingdom.ORCID 0000-0003-0449-8507
Yi Xin OngDepartment of Life Sciences, Imperial College London, London, United Kingdom.ORCID 0000-0002-3134-2236
George K ChristophidesDepartment of Life Sciences, Imperial College London, London, United Kingdom.ORCID 0000-0002-3323-1687
Nikolai WindbichlerDepartment of Life Sciences, Imperial College London, London, United Kingdom.ORCID 0000-0001-9896-1165
Imperial College London · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gene drives for mosquito population modification are novel tools for malaria control. Strategies to safely test antimalarial effectors in the field are required. Here, we modified the Anopheles gambiae zpg locus to host a CRISPR/Cas9 integral gene drive allele (zpgD) and characterized its behaviour and resistance profile. We found that zpgD dominantly sterilizes females but can induce efficient drive at other loci when it itself encounters resistance. We combined zpgD with multiple previously characterized non-autonomous payload drives and found that, as zpgD self-eliminates, it leads to conversion of mosquito cage populations at these loci. Our results demonstrate how self-eliminating drivers could allow safe testing of non-autonomous effector-traits by local population modification. They also suggest that after engendering resistance, gene drives intended for population suppression could nevertheless serve to propagate subsequently released non-autonomous payload genes, allowing modification of vector populations initially targeted for suppression.

Indexed as

AnophelesAntimalarialsGene Drive TechnologyMalariaAnimalsFemaleMosquito ControlMosquito VectorsAntimalarials

Identifiers

PMID35653396
PMCPMC9197043
OpenAlexW4281755185

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.