Author

Olivier Danot

Centre National de la Recherche ScientifiqueORCID 0000-0003-0002-7097Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 2

Signature Assays, Organisms & Methods

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Organism:human· 2 Research Focus:cell type annotation· 1 Approach:experimental assay· 1 Assay:imaging· 1 Approach:microscopy & imaging analysis· 1 Research Focus:protein folding & dynamics· 1 Assay:structural biology· 1

Frequent Co-Authors

Ivo Gomperts BonecaiD· 2 shared Thimoro ChengiD· 2 shared Abimbola Feyisara Adedeji OlulanaiD· 1 shared Ahmed HaouziD· 1 shared Aline RiffletiD· 1 shared Ariel MéchalyiD· 1 shared Jamie K. HobbsiD· 1 shared Joel D. BerryiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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2 shared papersMicrobiology

Ivo Gomperts BonecaORCID

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2 papers

Recent·Most cited

MicrobiologybioRxivPreprintJan 13, 2026

Morphological transformation in Helicobacter pylori is a dynamic process leading to two types of coccoid

Thimoro Cheng, Phuong-Y Mai, Abimbola Feyisara Adedeji Olulana…·Ivo Gomperts Boneca

This paper investigates the morphological transformation of Helicobacter pylori from helical to coccoid form using microscopy techniques, revealing it occurs without a U-shaped intermediate and involves peptidoglycan thinning and membrane bulging.

DOI 10.64898/2026.01.13.698397

humanimaging

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MicrobiologybioRxivPreprintAug 29, 2025

Architecture of a peptidoglycan peptidase complex involved in morphological transition in Helicobacter pylori.

Olivier Danot, Ariel Méchaly, Aline Rifflet…·Ivo Gomperts Boneca

This paper identifies HdpA's interaction with LhiA, a chaperone that regulates its activity, and shows how this complex controls peptidoglycan remodeling and shape transition in H. pylori.

1 citation

humanstructural biology

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