Author

Mihra Tavadia

Centre National de la Recherche ScientifiqueORCID 0000-0002-5335-9581Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Immunology· 1 Pathology· 1

Signature Assays, Organisms & Methods

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

Frequent Co-Authors

Dorothée MisséiD· 2 shared Duncan Richard SmithiD· 2 shared Elliott F. MiotiD· 2 shared Hacène MedkouriD· 2 shared Jim ZoladekiD· 2 shared Julien PomponiD· 2 shared Lauryne PruvostiD· 2 shared Sébastien NisoleiD· 2 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersImmunology

Dorothée MisséORCID

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2 papers

Recent·Most cited

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

Idalba Serrato-Pomar, Hacène Medkour, Louise Belleville, Kachaporn Jintana, Lauryne Pruvost, Norman Schneider, Mihra Tavadia, Jim Zoladek, Florian Rachenne, Zoé Roux, Quentin Narpon, Félix Rey-Cadilhac, Solena Rossi, Stephanie French, Cassandra Marie Modahl, , Julien Pompon

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

Nature Communications · Aug 29, 2026Peer-reviewedImmunology

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, Xiaoqian Gong, Virginie Vaissayre, Mihra Tavadia, Pascal Boutinaud, Justine Revel, Atitaya Hitakarun, Wannapa Sornjai, Jim Zoladek, Duncan Richard Smith, Sébastien Nisole, Esther N. M. Nolte‐‘t Hoen, Justine Bertrand‐Michel, , 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.

Cell Metabolism · Jun 20, 2025Peer-reviewedPathology