Evidence map›Paper›PMID 25815482›Full record

ArticlePloS one2015

Heritable CRISPR/Cas9-mediated genome editing in the yellow fever mosquito, Aedes aegypti.

Shengzhang Dong, Jingyi Lin, Nicole L Held, Rollie J Clem, A Lorena Passarelli, Alexander W E Franz

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
9.0field-weighted citation impact, top 2% 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

51 citing papers in PubMed, 125 citations in OpenAlex.

  1. Review
  2. Review
  3. Spider Eye Development Editing and Silk Fiber Engineering Using CRISPR-Cas.Angewandte Chemie (International ed. in English) · 2025
    Article
  4. History of Mosquito Transgenesis: A Perspective in Review.Methods in molecular biology (Clifton, N.J.) · 2025
    Review
  5. Article
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Suppression of female fertility inProceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. Knockout of juvenile hormone receptor, Methoprene-tolerant, induces black larval phenotype in the yellow fever mosquito,Proceedings of the National Academy of Sciences of the United States of America · 2019
    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

6 authors at 2 institutions in 1 country.

Shengzhang DongDepartment of Veterinary Pathobiology, University of Missouri, Columbia, Missouri, United States of America.
Jingyi LinDepartment of Veterinary Pathobiology, University of Missouri, Columbia, Missouri, United States of America.
Nicole L HeldDepartment of Veterinary Pathobiology, University of Missouri, Columbia, Missouri, United States of America.
Rollie J ClemDivision of Biology, Kansas State University, Manhattan, Kansas, United States of America.
A Lorena PassarelliDivision of Biology, Kansas State University, Manhattan, Kansas, United States of America.
Alexander W E FranzDepartment of Veterinary Pathobiology, University of Missouri, Columbia, Missouri, United States of America.
University of Missouri · USKansas State University · US

Funding

Arbovirus midgut escape mechanismsR01AI091972 · NIAID · KANSAS STATE UNIVERSITY · PI FRANZ, ALEXANDER W E, PASSARELLI, A. LORENA · 2012 to 2015
$2.6M
NIAID NIH HHS R01 AI091972NIAID NIH HHS R01AI091972
6 · The paper itself

Abstract

In vivo targeted gene disruption is a powerful tool to study gene function. Thus far, two tools for genome editing in Aedes aegypti have been applied, zinc-finger nucleases (ZFN) and transcription activator-like effector nucleases (TALEN). As a promising alternative to ZFN and TALEN, which are difficult to produce and validate using standard molecular biological techniques, the clustered regularly interspaced short palindromic repeats/CRISPR-associated sequence 9 (CRISPR/Cas9) system has recently been discovered as a "do-it-yourself" genome editing tool. Here, we describe the use of CRISPR/Cas9 in the mosquito vector, Aedes aegypti. In a transgenic mosquito line expressing both Dsred and enhanced cyan fluorescent protein (ECFP) from the eye tissue-specific 3xP3 promoter in separated but tightly linked expression cassettes, we targeted the ECFP nucleotide sequence for disruption. When supplying the Cas9 enzyme and two sgRNAs targeting different regions of the ECFP gene as in vitro transcribed mRNAs for germline transformation, we recovered four different G1 pools (5.5% knockout efficiency) where individuals still expressed DsRed but no longer ECFP. PCR amplification, cloning, and sequencing of PCR amplicons revealed indels in the ECFP target gene ranging from 2-27 nucleotides. These results show for the first time that CRISPR/Cas9 mediated gene editing is achievable in Ae. aegypti, paving the way for further functional genomics related studies in this mosquito species.

Indexed as

Genome, InsectAedesAnimalsBase SequenceCRISPR-Cas SystemsHumansINDEL MutationRNA EditingYellow FeverZinc Fingers

Identifiers

PMID25815482
PMCPMC4376861
OpenAlexW2082357486

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.