Author

V. Duplan-Eche

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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Immunology· 3 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Research Focus:cell signaling & trafficking· 2 Research Focus:host-pathogen & immune response· 2 Organism:bacteria (other)· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Organism:E. coli· 1 Organism:human· 1

Frequent Co-Authors

E. Meunier· 2 shared P.-J. Bordignon· 2 shared R. Planes· 2 shared A. Colom· 1 shared A. Coste· 1 shared A. Peixoto· 1 shared A. Saoudi· 1 shared C. Bories· 1 shared

Activity by Year

2019-2022 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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2 shared papersMicrobiology

E. Meunier

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

A selective LIS1 requirement for mitotic spindle assembly discriminates distinct T-cell division mechanisms within the T-cell lineage

J. Argenty, N. Rouquie, C. Bories, S. Melique, V. Duplan-Eche, A. Saoudi, N. Fazilleau, R. Lesourne

This study shows LIS1 is selectively required for mitotic spindle assembly in certain T-cell subsets, leading to distinct division mechanisms and proliferative defects.

bioRxiv · May 23, 2022Immunology

Outer membrane vesicles produced by pathogenic strains of Escherichia coli block autophagic flux and exacerbate inflammasome activation

L. DAVID, F. Taieb, M. Penary, P.-J. Bordignon, R. Planes, S. Bagayoko, V. Duplan-Eche, E. Meunier, E. Oswald

The paper shows that OMVs from pathogenic E. coli block autophagic flux and enhance inflammasome activation, contributing to disease severity.

bioRxiv · Apr 20, 2021Microbiology

Stochastic asymmetric repartition of lytic machinery in dividing human CD8+ T cells generates heterogeneous killing behavior

F. Lafouresse, R. Jugele, S. Mueller, M. Doineau, V. Duplan-Eche, E. Espinosa, M.-P. Puissegur, S. Gadat, S. Valitutti

The paper shows that human CD8+ T cells randomly distribute lytic granules during division, leading to functional heterogeneity in their killing ability.

bioRxiv · Sep 8, 2020Immunology

Type-3 Secretion System-induced pyroptosis protects Pseudomonas against cell-autonomous immunity

E. Eren, R. Planes, J. M. Buyck, P.-J. Bordignon, A. Colom, O. Cunrath, R. F. Dreier, J. C. Santos, V. Duplan-Eche, E. Näser, A. Peixoto, D. Bumann, C. Cougoule, A. Coste, O. Neyrolles, , E. Meunier

This study shows that Pseudomonas aeruginosa uses its Type-3 Secretion System to induce macrophage pyroptosis, escaping immune trapping, while T3SS-deficient strains are captured by inflammasome-mediated immunity.

bioRxiv · May 28, 2019 · PreprintImmunology