Evidence map›Paper›PMID 32355156›Full record

ArticleNature communications2020

A drug-inducible sex-separation technique for insects.

Nikolay P Kandul, Junru Liu, Alexander D Hsu, Bruce A Hay, Omar S Akbari

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.8field-weighted citation impact, top 7% 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

18 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
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  9. Review
  10. Natural and Engineered Sex Ratio Distortion in Insects.Frontiers in ecology and evolution · 2022
    Article
  11. Article
  12. Article
  13. Review
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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

5 authors at 2 institutions in 2 countries.

Nikolay P KandulDivision of Biological Sciences, Section of Cell and Developmental Biology, University of California, San Diego, La Jolla, CA, 92092, USA.
Junru LiuDivision of Biological Sciences, Section of Cell and Developmental Biology, University of California, San Diego, La Jolla, CA, 92092, USA.
Alexander D HsuDivision of Biology and Biological Engineering, MC 156-29, California Institute of Technology, Pasadena, CA, 91125, USA.ORCID http://orcid.org/0000-0002-5760-9189
Bruce A HayDivision of Biology and Biological Engineering, MC 156-29, California Institute of Technology, Pasadena, CA, 91125, USA.
Omar S AkbariDivision of Biological Sciences, Section of Cell and Developmental Biology, University of California, San Diego, La Jolla, CA, 92092, USA. oakbari@ucsd.edu.ORCID http://orcid.org/0000-0002-6853-9884
California Institute of Technology · USUniversity of California San Diego · US

Funding

Engineering the genetics of wild mosquito populations to fight infectious diseaseDP1OD003878 · OD · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI HAY, BRUCE A · 2008 to 2011
$3.2M
Developing reciprocal chromosomal translocations for wild population replacement in an important vector of human disease.R21AI123937 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI AKBARI, OMAR SULTAN · 2017 to 2018
$427k
Synthetically engineering population control systems in vectors of human diseaseK22AI113060 · NIAID · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI AKBARI, OMAR SULTAN · 2015 to 2016
$270k
NIAID NIH HHS K22 AI113060NIAID NIH HHS R21 AI123937NIH HHS DP1 OD003878
6 · The paper itself

Abstract

Here, we describe a drug-inducible genetic system for insect sex-separation that demonstrates proof-of-principle for positive sex selection in D. melanogaster. The system exploits the toxicity of commonly used broad-spectrum antibiotics geneticin and puromycin to kill the non-rescued sex. Sex-specific rescue is achieved by inserting sex-specific introns into the coding sequences of antibiotic-resistance genes. When raised on geneticin-supplemented food, the sex-sorter line establishes 100% positive selection for female progeny, while the food supplemented with puromycin positively selects 100% male progeny. Since the described system exploits conserved sex-specific splicing mechanisms and reagents, it has the potential to be adaptable to other insect species of medical and agricultural importance.

Indexed as

AnimalsDrosophila melanogasterDrosophila ProteinsDrug ResistanceExonsFemaleGenetic EngineeringGenetics, PopulationGentamicinsHomozygoteIntronsMalePest ControlPuromycinRNA SplicingSex Determination Analysisantibiotic G 418Drosophila ProteinsGentamicinsPuromycin

Identifiers

PMID32355156
PMCPMC7193620
OpenAlexW3023914493

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.