Author

Lauryne Pruvost

Centre National de la Recherche ScientifiqueORCID 0000-0002-0199-521XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Immunology· 1 Microbiology· 1 Pathology· 1

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Approach:experimental assay· 3 Organism:mouse· 3 Research Focus:cell signaling & trafficking· 2 Research Focus:host-pathogen & immune response· 2 Assay:metagenomics· 2 Assay:proteomics· 2 Research Focus:cell-cell communication· 1

Frequent Co-Authors

Dorothée MisséiD· 3 shared Elliott F. MiotiD· 3 shared Julien PomponiD· 3 shared Duncan Richard SmithiD· 2 shared Félix Rey-CadilhaciD· 2 shared Florian Rachenne· 2 shared Hacène MedkouriD· 2 shared Idalba Serrato-PomariD· 2 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersImmunology

Dorothée MisséORCID

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3 papers

Recent·Most cited

ImmunologyNature CommunicationsPeer-reviewedAug 29, 2026

Multiple orthoflaviviruses secrete sfRNA in mosquito saliva to promote transmission by inhibiting MDA5-mediated early interferon response

Idalba Serrato-Pomar, Hacène Medkour, Louise Belleville…·Julien Pompon

This study identifies sfRNA in mosquito saliva that enhances orthoflavivirus transmission by inhibiting MDA5-mediated interferon response in human skin cells.

1 citation

humanmouse

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MicrobiologyProceedings of the National Academy of SciencesPeer-reviewedMar 16, 2026

Dengue virus harnesses mosquito Syntenin to load and secrete viral RNA into salivary exosomes

Florian Rachenne, Norman Schneider, Félix Rey-Cadilhac…·Julien Pompon

This study identifies how dengue virus uses mosquito Syntenin to package and secrete viral RNA into salivary exosomes, revealing a mechanism for viral RNA incorporation into extracellular vesicles.

2 citations

mousespatial transcriptomics

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PathologyCell MetabolismPeer-reviewedJun 20, 2025

Sphingomyelins in mosquito saliva modify the host lipidome to enhance transmission of flaviviruses by promoting viral protein levels

Hacène Medkour, Lauryne Pruvost, Elliott F. Miot…·Julien Pompon

This study identifies sphingomyelins in mosquito salivary extracellular vesicles that enhance flavivirus transmission by altering the host lipidome and increasing viral protein levels.

9 citationstop 3%

mouseproteomics

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