Author

Stéphane Biacchesi

Institut National de Recherche pour l'Agriculture, l'Alimentation et l'EnvironnementORCID 0000-0002-7020-2391Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 2 Pathology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:zebrafish· 2 Approach:deep learning· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Research Focus:protein folding & dynamics· 1 Assay:protein structure· 1 Approach:statistical model· 1

Frequent Co-Authors

Calvin Fauvet· 3 shared Jean K. MilletiD· 3 shared Annie Lamoureux· 2 shared Christelle LangeviniD· 2 shared Dimitri RigaudeauiD· 2 shared Elise Gourhannic· 2 shared Emilie MérouriD· 2 shared Julie Bernard· 2 shared

Activity by Year

2026-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersMicrobiology

Calvin Fauvet

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

PathologybioRxivPreprintOct 31, 2026

Epidemic Risks associated with high-temperature replicating infectious hematopoietic necrosis virus (IHNV) field isolates: from molecular characterization to host pathogen interactions

Elise Gourhannic, Calvin Fauvet, Manon Mehraz…·Christelle Langevin

This study examines how rising water temperatures affect IHNV replication and host-pathogen interactions, identifying thermotolerant isolates and validating zebrafish larvae as a model for virulence assessment.

DOI 10.64898/2026.10.29.762392

zebrafishexperimental assay

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MicrobiologybioRxivPreprintOct 30, 2026

Molecular characterization of thermo-adapted Novirhabdovirus variants and virulence in vivo in rainbow trout and zebrafish at different temperatures.

Calvin Fauvet, Elise Gourhannic, Manon Mehraz…·Stéphane Biacchesi

This study thermo-adapts an IHNV virus to 25°C and shows it remains virulent in zebrafish at 20°C and 25°C, with altered immune response and transmission routes.

DOI 10.64898/2026.10.29.762795

zebrafishhuman

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MicrobiologyiSciencePeer-reviewedFeb 18, 2026

In silico reconstruction of a salmonid alphavirus virion reveals distinctive structural and molecular features implicated in virulence in vivo

Stéphane Biacchesi, Calvin Fauvet, Emilie Mérour…·Jean K. Millet

This study uses structural bioinformatics and AlphaFold to reconstruct a salmonid alphavirus virion, revealing a distinctive helical feature in the E2 envelope protein and its implications for virulence.

DOI 10.1016/j.isci.2026.115070

protein structuredeep learning

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