Evidence map›Paper›PMID 27580708›Full record

ArticleNature communications2016

Virus-derived DNA drives mosquito vector tolerance to arboviral infection.

Bertsy Goic, Kenneth A Stapleford, Lionel Frangeul, Aurélien J Doucet, Valérie Gausson, Hervé Blanc, Nidia Schemmel-Jofre, Gael Cristofari, Louis Lambrechts, Marco Vignuzzi and 1 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 119 papers.

0numbers the graph read from it
0cells of the map it votes in
119citing papers in PubMed
34.8field-weighted citation impact, top 1% 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

119 citing papers in PubMed, 221 citations in OpenAlex.

  1. Vector competence acrossJournal of virology · 2026
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  9. International journal of molecular sciences · 2025
    Article
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  14. Viruses · 2025
    Article
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  17. Article
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  19. Article
  20. Maintenance of persistent transmission of a plant arbovirus in its insect vector mediated by the Toll-Dorsal immune pathway.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article

59 more citing papers are in PubMed but not listed here.

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

11 authors at 4 institutions in 1 country.

Bertsy GoicInstitut Pasteur, Viruses and RNA Interference Unit, Centre National de la Recherche Scientifique UMR 3569, 75724 Paris cedex 15, France.
Kenneth A StaplefordInstitut Pasteur, Viral Populations and Pathogenesis Unit, Centre National de la Recherche Scientifique UMR 3569, 75724 Paris cedex 15, France.
Lionel FrangeulInstitut Pasteur, Viruses and RNA Interference Unit, Centre National de la Recherche Scientifique UMR 3569, 75724 Paris cedex 15, France.
Aurélien J DoucetIRCAN, INSERM U1081, Centre National de la Recherche Scientifique UMR 7284, University of Nice-Sophia-Antipolis, 06107 Nice Cedex 2, France.
Valérie GaussonInstitut Pasteur, Viruses and RNA Interference Unit, Centre National de la Recherche Scientifique UMR 3569, 75724 Paris cedex 15, France.
Hervé BlancInstitut Pasteur, Viruses and RNA Interference Unit, Centre National de la Recherche Scientifique UMR 3569, 75724 Paris cedex 15, France.
Nidia Schemmel-JofreInstitut Pasteur, Viruses and RNA Interference Unit, Centre National de la Recherche Scientifique UMR 3569, 75724 Paris cedex 15, France.
Gael CristofariIRCAN, INSERM U1081, Centre National de la Recherche Scientifique UMR 7284, University of Nice-Sophia-Antipolis, 06107 Nice Cedex 2, France.
Louis LambrechtsInstitut Pasteur, Insect-Virus Interactions Group, Centre National de la Recherche Scientifique URA 3012, 75724 Paris cedex 15, France.
Marco VignuzziInstitut Pasteur, Viral Populations and Pathogenesis Unit, Centre National de la Recherche Scientifique UMR 3569, 75724 Paris cedex 15, France.
Maria-Carla SalehInstitut Pasteur, Viruses and RNA Interference Unit, Centre National de la Recherche Scientifique UMR 3569, 75724 Paris cedex 15, France.
Centre National de la Recherche Scientifique · FRInstitut Pasteur · FRInserm · FRInstitut de Recherche sur le Cancer et le Vieillissement de Nice · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mosquitoes develop long-lasting viral infections without substantial deleterious effects, despite high viral loads. This makes mosquitoes efficient vectors for emerging viral diseases with enormous burden on public health. How mosquitoes resist and/or tolerate these viruses is poorly understood. Here we show that two species of Aedes mosquitoes infected with two arboviruses from distinct families (dengue or chikungunya) generate a viral-derived DNA (vDNA) that is essential for mosquito survival and viral tolerance. Inhibition of vDNA formation leads to extreme susceptibility to viral infections, reduction of viral small RNAs due to an impaired immune response, and loss of viral tolerance. Our results highlight an essential role of vDNA in viral tolerance that allows mosquito survival and thus may be important for arbovirus dissemination and transmission. Elucidating the mechanisms of mosquito tolerance to arbovirus infection paves the way to conceptualize new antivectorial strategies to selectively eliminate arbovirus-infected mosquitoes.

Indexed as

AedesAnimalsArbovirusesCell LineChikungunya FeverChikungunya virusChlorocebus aethiopsCricetinaeDengueDengue VirusDNA, ViralMosquito VectorsRNA InterferenceRNA, ViralVero CellsViral LoadDNA, ViralRNA, Viral

Identifiers

PMID27580708
PMCPMC5025746
OpenAlexW2509346014

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.