Author

Danièle Spehner

Centre National de la Recherche Scientifique

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Organism:Drosophila· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Assay:imaging· 1

Frequent Co-Authors

Adrien FranchetiD· 1 shared Angelica Thomas VieiraiD· 1 shared Anne‐Laure Favier· 1 shared Aymeric NeyretiD· 1 shared Cédric Castellarin· 1 shared Dominique FerrandoniD· 1 shared Éric BernardiD· 1 shared Igor M. Orlov· 1 shared

Activity by Year

2023-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperMicrobiology

Adrien FranchetORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Nora virus proliferates in dividing intestinal stem cells and thereby sensitizes Drosophila flies to Pseudomonas aeruginosa intestinal infection and to oxidative stress

Adrien Franchet, Samantha Haller, Miriam Wennida Yamba, Vincent Barbier, Angelica Thomas Vieira, Vincent Leclerc, Stefanie Christine Becker, Kwang‐Zin Lee, Igor M. Orlov, Danièle Spehner, Laurent Daeffler, Dominique Ferrandon

This study shows that Nora virus in Drosophila gut progenitor cells increases susceptibility to bacterial infection and oxidative stress by proliferating during cell division.

bioRxiv · Jan 30, 2025 · PreprintMicrobiology

In situ characterization of late Chikungunya virus replication organelle

Justine Girard, Olivier Le-Bihan, Joséphine Lai‐Kee‐Him, Maria Gîrleanu, Éric Bernard, Cédric Castellarin, Aymeric Neyret, Danièle Spehner, Xavier Holy, Anne‐Laure Favier, Laurence Briant, Patrick Bron

This study uses cryogenic-electron microscopy to characterize late-stage Chikungunya virus replication organelles in human cells, revealing their structural heterogeneity and dynamic roles in viral replication and protein production.

bioRxiv · Feb 25, 2023 · PreprintMolecular Biology