Evidence map›Paper›PMID 23622561›Full record

ArticleMalaria journal2013

Development of a population suppression strain of the human malaria vector mosquito, Anopheles stephensi.

Osvaldo Marinotti, Nijole Jasinskiene, Aniko Fazekas, Sarah Scaife, Guoliang Fu, Stefanie T Mattingly, Karissa Chow, David M Brown, Luke Alphey, Anthony A James

Abstract read
In one paragraph

Article in Malaria journal, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Precision-guided tools for malaria control.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  9. Eliminating malaria vectors with precision-guided sterile males.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  10. Review
  11. Article
  12. Article
  13. Effects of antibiotics on theFrontiers in bioengineering and biotechnology · 2023
    Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. Article
  20. 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

10 authors.

Osvaldo MarinottiDepartment of Molecular Biology & Biochemistry, University of California, Irvine, CA 92697-3900, USA.
Nijole Jasinskiene
Aniko Fazekas
Sarah Scaife
Guoliang Fu
Stefanie T Mattingly
Karissa Chow
David M Brown
Luke Alphey
Anthony A James

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTransgenic mosquito strains are being developed to contribute to the control of dengue and malaria transmission. One approach uses genetic manipulation to confer conditional, female-specific dominant lethality phenotypes. Engineering of a female-specific flightless phenotype provides a sexing mechanism essential for male-only mosquito, release approaches that result in population suppression of target vector species.

methodsAn approach that uses a female-specific gene promoter and antibiotic-repressible lethal factor to produce a sex-specific flightless phenotype was adapted to the human malaria vector, Anopheles stephensi. Transposon- and site-specific recombination-mediated technologies were used to generate a number of transgenic An. stephensi lines that when combined through mating produced the phenotype of flight-inhibited females and flight-capable males.

resultsThe data shown here demonstrate the successful engineering of a female-specific flightless phenotype in a malaria vector. The flightless phenotype was repressible by the addition of tetracycline to the larval diet. This conditional phenotype allows the rearing of the strains under routine laboratory conditions. The minimal level of tetracycline that rescues the flightless phenotype is higher than that found as an environmental contaminant in circumstances where there is intensive use of antibiotics.

conclusionsThese studies support the further development of flightless female technology for applications in malaria control programmes that target the vectors.

Indexed as

LocomotionAnimalsAnimals, Genetically ModifiedAnophelesDNA Transposable ElementsFemaleGene TargetingHumansMalariaMaleMosquito ControlPest Control, BiologicalRecombination, GeneticDNA Transposable Elements

Identifiers

PMID23622561
PMCPMC3648444

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.