Author

Benjamin Ezraty

Centre National de la Recherche ScientifiqueORCID 0000-0003-3818-6907Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Microbiology· 2

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:cell signaling & trafficking· 2 Organism:E. coli· 2 Approach:experimental assay· 2 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:development & morphogenesis· 1 Research Focus:host-pathogen & immune response· 1 Research Focus:protein folding & dynamics· 1

Frequent Co-Authors

Laurent Loiseau· 2 shared Maxence S. VincentiD· 2 shared Alexandra VergnesiD· 1 shared Divya ChoudharyiD· 1 shared Jean ArmengaudiD· 1 shared Khalid El KarkouriiD· 1 shared Maria G. WinteriD· 1 shared Marion Chéry· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersMicrobiology

Laurent Loiseau

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

MicrobiologybioRxivPreprintJun 2, 2026

Periplasmic detoxification of urate hydroperoxide underpins E. coli survival in the inflamed gut

Maxence S. Vincent, Laurent Loiseau, Matthew Jones…·Benjamin Ezraty

This study identifies HiuH as a periplasmic enzyme in E. coli that detoxifies urate hydroperoxide, enhancing bacterial survival in inflamed gut conditions.

DOI 10.64898/2026.06.01.729251

E. coliexperimental assay

𝕏 PostBluesky

MicrobiologyPLoS BiologyPeer-reviewedSep 29, 2025

Maintaining the methionine residues of the chaperone Spy in a reduced state is crucial for periplasmic proteostasis.

Laurent Loiseau, Nathan De Visch, Alexandra Vergnes…·Benjamin Ezraty

This study shows that chlorite stress increases Spy production, and MsrPQ repairs oxidized Spy to maintain periplasmic protein homeostasis.

6 citations

E. coliproteomics

𝕏 PostBluesky