Stylet cuticular gene-directed mutagenesis impairs the pea aphid vector capacity to transmit a plant virus

Yu Fu; Maëlle Deshoux; Bastien Cayrol; Sophie Le Blaye; Emma Achard; Sylvie Hudaverdian; Romuald Cloteau; Elodie Pichon; Elian Strozyk; Nathalie Prunier-Leterme; Emmanuelle Jousselin; Nicolas Sauvion; Gaël Thébaud; Gaël Le Trionnaire; Stefano Colella; Marilyne Uzest

doi:10.1371/journal.ppat.1013192

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Open Access

Peer-reviewed

Research Article

Stylet cuticular gene-directed mutagenesis impairs the pea aphid vector capacity to transmit a plant virus

Yu Fu,

Roles Conceptualization, Formal analysis, Investigation, Visualization, Writing – original draft

Affiliation PHIM Plant Health Institute, University Montpellier, INRAE, IRD, CIRAD, Institut Agro, IRD, Montpellier, France
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Maëlle Deshoux,

Roles Formal analysis, Investigation, Writing – review & editing

Affiliation PHIM Plant Health Institute, University Montpellier, INRAE, IRD, CIRAD, Institut Agro, IRD, Montpellier, France
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Bastien Cayrol,

Roles Investigation, Visualization

Affiliation PHIM Plant Health Institute, University Montpellier, INRAE, IRD, CIRAD, Institut Agro, IRD, Montpellier, France
⨯
Sophie Le Blaye,

Roles Investigation

Affiliation PHIM Plant Health Institute, University Montpellier, INRAE, IRD, CIRAD, Institut Agro, IRD, Montpellier, France
⨯
Emma Achard,

Roles Investigation

Affiliation PHIM Plant Health Institute, University Montpellier, INRAE, IRD, CIRAD, Institut Agro, IRD, Montpellier, France
⨯
Sylvie Hudaverdian,

Roles Investigation, Resources

Affiliation IGEPP INRAE, Institut Agro, University of Rennes, Le Rheu, France
⨯
Romuald Cloteau,

Roles Resources

Affiliation IGEPP INRAE, Institut Agro, University of Rennes, Le Rheu, France
⨯
Elodie Pichon,

Roles Investigation

Affiliation PHIM Plant Health Institute, University Montpellier, INRAE, IRD, CIRAD, Institut Agro, IRD, Montpellier, France
⨯
Elian Strozyk,

Roles Formal analysis, Investigation

Affiliation PHIM Plant Health Institute, University Montpellier, INRAE, IRD, CIRAD, Institut Agro, IRD, Montpellier, France
⨯
Nathalie Prunier-Leterme,

Roles Resources

Affiliation IGEPP INRAE, Institut Agro, University of Rennes, Le Rheu, France
⨯
Emmanuelle Jousselin,

Roles Formal analysis, Writing – review & editing

Affiliation CBGP, INRAE, CIRAD, Institut Agro, IRD, University Montpellier, Montpellier, France
⨯
Nicolas Sauvion,

Roles Conceptualization, Formal analysis, Writing – review & editing

Affiliation PHIM Plant Health Institute, University Montpellier, INRAE, IRD, CIRAD, Institut Agro, IRD, Montpellier, France
⨯
Gaël Thébaud,

Roles Conceptualization, Formal analysis, Writing – review & editing

Affiliation PHIM Plant Health Institute, University Montpellier, INRAE, IRD, CIRAD, Institut Agro, IRD, Montpellier, France
⨯
Gaël Le Trionnaire,

Roles Conceptualization, Resources, Writing – review & editing

Affiliation IGEPP INRAE, Institut Agro, University of Rennes, Le Rheu, France
⨯
Stefano Colella ,

Roles Conceptualization, Formal analysis, Project administration, Supervision, Visualization, Writing – original draft, Writing – review & editing

* E-mail: stefano.colella@inrae.fr (SC); marilyne.uzest@inrae.fr (MU)

Affiliation PHIM Plant Health Institute, University Montpellier, INRAE, IRD, CIRAD, Institut Agro, IRD, Montpellier, France
⨯
[ ... ],
Marilyne Uzest

Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Project administration, Supervision, Writing – original draft, Writing – review & editing

* E-mail: stefano.colella@inrae.fr (SC); marilyne.uzest@inrae.fr (MU)

Affiliation PHIM Plant Health Institute, University Montpellier, INRAE, IRD, CIRAD, Institut Agro, IRD, Montpellier, France

https://orcid.org/0000-0002-7459-8434

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Stylet cuticular gene-directed mutagenesis impairs the pea aphid vector capacity to transmit a plant virus

Yu Fu,
Maëlle Deshoux,
Bastien Cayrol,
Sophie Le Blaye,
Emma Achard,
Sylvie Hudaverdian,
Romuald Cloteau,
Elodie Pichon,
Elian Strozyk,
Nathalie Prunier-Leterme

Published: May 23, 2025
https://doi.org/10.1371/journal.ppat.1013192

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Aphids
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Nymphs
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Plant viral pathogens
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Protein extraction
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Transmission electron microscopy
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Viral vectors
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Sequence alignment
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