Author

S. Marsin

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· 2 Biochemistry· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Organism:bacteria (other)· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Assay:imaging· 1

Frequent Co-Authors

G. Pehau-Arnaudet· 2 shared H. Walbott· 2 shared S. Quevillon-Cheruel· 2 shared A. M. Di Guilmi· 1 shared A. Rifflet· 1 shared A. Tejada-Arranz· 1 shared C. Cargemel· 1 shared E. G. Stender· 1 shared

Activity by Year

2020-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 23 mutual co-author links

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2 shared papersBiochemistry

G. Pehau-Arnaudet

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

The Bacterial Replicative Helicase Loader DciA is a DNA Condenser.

S. Marsin, S. Jeannin, S. Baconnais, H. Walbott, G. Pehau-Arnaudet, M. Noiray, M. Aumont-Nicaise, E. G. Stender, C. Cargemel, R. Le Bars, E. Le Cam, S. Quevillon-Cheruel

This study shows that DciA forms DNA condensates through liquid-liquid phase separation, facilitating replication protein assembly near chromosomal DNA.

bioRxiv · Sep 8, 2023 · PreprintBiochemistry

ComF is a key mediator in single-stranded DNA transport and handling during natural transformation

P. P. Damke, L. Celma, S. Kondekar, A. M. Di Guilmi, S. Marsin, J. Depagne, X. Veaute, P. Legrand, H. Walbott, J. Vercruyssen, R. Guerois, S. Quevillon-Cheruel, J. P. Radicella

This study identifies ComF as essential for DNA transport and handling during natural transformation in bacteria, revealing its structural features and functional role in DNA processing.

bioRxiv · Aug 4, 2021Microbiology

A peptide of a type I toxin-antitoxin system induces Helicobacter pylori morphological transformation from spiral-shape to coccoids

L. El Mortaji, A. Tejada-Arranz, A. Rifflet, I. G. Boneca, G. Pehau-Arnaudet, P. Radicella, S. Marsin, H. De Reuse

This paper identifies a toxin from a type I toxin-antitoxin system in Helicobacter pylori that induces morphological transformation to viable coccoid cells under oxidative stress.

bioRxiv · Aug 1, 2020 · PreprintMicrobiology