Evidence map›Paper›PMID 41229218›Full record

ReviewInsect science2026

Neoclassical development of genetic sexing strains for insect pest and disease vector control.

Giovanni Petrucci, Maria-Eleni Gregoriou, Philippos Aris Papathanos, Marc F Schetelig, Zhijian Tu, Kostas Bourtzis

Abstract readReview
In one paragraph

Review in Insect science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. 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

6 authors.

Giovanni Petrucci *Insect Pest Control Section, Joint FAO/IAEA Centre of Nuclear Techniques in Food and Agriculture, Department of Nuclear Sciences and Applications, International Atomic Energy Agency, Vienna, Austria.ORCID https://orcid.org/0000-0001-8299-6195
Maria-Eleni Gregoriou *Insect Pest Control Section, Joint FAO/IAEA Centre of Nuclear Techniques in Food and Agriculture, Department of Nuclear Sciences and Applications, International Atomic Energy Agency, Vienna, Austria.
Philippos Aris PapathanosDepartment of Entomology, The Robert H. Smith Faculty of Agriculture, Food and Environment, Hebrew University of Jerusalem, Rehovot, Israel.
Marc F ScheteligDepartment of Insect Biotechnology in Plant Protection, Justus-Liebig-University Gießen, Institute for Insect Biotechnology, Gießen, Germany.ORCID https://orcid.org/0000-0002-9217-394X
Zhijian TuDepartment of Biochemistry, Virginia Tech, Blacksburg, Virginia, USA.ORCID https://orcid.org/0000-0003-4227-3819
Kostas BourtzisInsect Pest Control Section, Joint FAO/IAEA Centre of Nuclear Techniques in Food and Agriculture, Department of Nuclear Sciences and Applications, International Atomic Energy Agency, Vienna, Austria.ORCID https://orcid.org/0000-0002-3999-4095

Funding

Enhance Agency's Capacity to Provide Support to Member States to Control Aedes Mosquitoes as Vectors of Human Pathogens, Particularly Zika Virus, Using Integrated Vector Management Approaches with a Sterile Insect Technique Component 101059523European Union's Horizon Europe Research and Innovation Program REACT 101059523German-Israeli Project Cooperation of the German Research Foundation SCHE 1833/7-1German-Israeli Project Cooperation of the German Research Foundation SCHE 1833/7-2Insect Pest Control Subprogramme of the Joint FAO/IAEA Centre of Nuclear Techniques in Food and Agriculture
6 · The paper itself

Abstract

The sterile insect technique, which consists of the mass production and release of sterile insects to control populations of pests and disease vectors, has been effectively used for decades. An important component of sterile insect technique field applications is the availability of sex separation systems that reliably and economically eliminate females from mass-reared sterile insect populations destined for field release. Genetic sexing strains are important for the effectiveness and cost-efficiency of insect population control programs, including sterile insect technique. Classical approaches to generate genetic sexing strains, such as irradiation-induced chromosomal translocations, have yielded stable strains for species like the Mediterranean fruit fly, Ceratitis capitata. However, significant efforts are needed to establish genetic sexing strains using classical genetic methods, as large-scale random mutagenesis and screening are needed. We introduce here a neoclassical genetic approach, leveraging CRISPR-based gene-editing to target known genes to develop selectable genetic markers, followed by genetic rescue in a male-specific manner to speed up the development of genetic sexing strains and enhance their precision, stability, and adaptability. The integration of molecular tools, genetic markers like the white pupae and temperature-sensitive lethal, and strategies for maintaining genetic stability are discussed. We also review the challenges and opportunities in applying classical, transgenic, and neoclassical genetic approaches to improve genetic sexing strains for pest management.

Indexed as

Ceratitis capitataInsect ControlPest Control, BiologicalAnimalsFemaleGene EditingInsect VectorsMalecardinalCRISPRgene editingsterile insect techniquetemperature‐sensitive lethalwhite pupae

Identifiers

PMID41229218
PMCPMC13087842

What OpenQuestion holds

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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.