Author

G. Demarre

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· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 3 Organism:E. coli· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:gene regulatory network inference· 1 Organism:human· 1 Assay:proteomics· 1

Frequent Co-Authors

O. Espeli· 3 shared M.-A. Bringer· 2 shared N. Barnich· 2 shared S. Rimsky· 2 shared V. Prudent· 2 shared A. Morillon· 1 shared A. Ravet· 1 shared E. Bruder· 1 shared

Activity by Year

2019-2022 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 34 mutual co-author links

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3 shared papersMicrobiology

O. Espeli

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

MicrobiologybioRxivPreprintOct 28, 2022

Prophage taming by the adherent-invasive Escherichia coli LF82 upon macrophage infection

P. Misson, E. Bruder, J. K. Cornuault…·F. Lecointe

This paper studies prophage activity in the adherent-invasive E. coli LF82 strain, showing it tames its most active prophage during macrophage infection to enhance survival.

DOI 10.1101/2022.10.28.514194

E. coliexperimental assay

𝕏 PostBluesky

MicrobiologybioRxivPreprintMar 31, 2020

The Crohn's disease-related AIEC strain LF82 assembles a biofilm-like matrix to protect intracellular microcolonies from phagolysosomal attack

V. Prudent, G. Demarre, E. Vazeille…·O. Espeli

This study shows that the AIEC strain LF82 forms a biofilm-like matrix to protect intracellular bacterial communities from phagolysosomal attack in macrophages.

DOI 10.1101/2020.03.31.014175

humanproteomics

𝕏 PostBluesky

MicrobiologybioRxivFeb 27, 2019

The Crohn s disease-associated Escherichia coli strain LF82 rely on SOS and stringent responses to survive, multiply and tolerate antibiotics within macrophages.

G. Demarre, V. Prudent, H. Schenk…·O. Espeli

This study investigates how AIEC LF82 survives and multiplies in macrophages, revealing phenotypic switches and antibiotic tolerance mechanisms.

DOI 10.1371/journal.ppat.1008123

E. coliexperimental assay

𝕏 PostBluesky