Author

Quentin Delaunay

Centre National de la Recherche ScientifiqueORCID 0009-0003-8260-3883Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biophysics· 2

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Assay:electronic health records· 1 Approach:experimental assay· 1 Approach:mechanistic / dynamical model· 1 Research Focus:protein structure prediction· 1

Frequent Co-Authors

Angharad SmithiD· 1 shared Angus I. KirklandiD· 1 shared Elena A. AndreevaiD· 1 shared François SipieteriD· 1 shared Helena Canever· 1 shared Hugo LachueriD· 1 shared Jacques‐Philippe ColletieriD· 1 shared Judy S. KimiD· 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 paperBiophysics

Angharad SmithORCID

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2 papers

Recent·Most cited

BiophysicsbioRxivPreprintJun 24, 2025

Electron diffraction captures high-resolution structures from in vivo protein nanocrystals of Bacillus thuringiensis

Marcus Gallagher-Jones, Robert Bücker, Quentin Delaunay…·Jacques‐Philippe Colletier

This study uses electron diffraction techniques to determine the structure of in vivo protein nanocrystals from Bacillus thuringiensis, showing they are viable alternatives to X-ray free electron lasers.

DOI 10.1101/2025.06.24.661318

bacteria (other)electronic health records

𝕏 PostBluesky

BiophysicsbioRxivPreprintDec 8, 2023

Collective directional memory controls the range of epithelial cell migration

Helena Canever, Hugo Lachuer, Quentin Delaunay…·Nicolas Borghi

The paper shows that epithelial cells exhibit superdiffusive migration in tissues due to directional memory from velocity coordination and adhesion dynamics, enhancing their range compared to isolated cells.

3 citations

statistical modelmechanistic / dynamical model

𝕏 PostBluesky