Author

Geneviève M. Rousseau

Université LavalORCID 0000-0002-1792-626XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 2 Approach:comparative / phylogenetic analysis· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Research Focus:host-pathogen & immune response· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Anne M. Millen· 2 shared Audrey LeprinceiD· 2 shared Damian MagilliD· 2 shared Dennis A. RomeroiD· 2 shared Justine Lefrançois· 2 shared Philippe HorvathiD· 2 shared Sylvain MoineauiD· 2 shared Vincent SomervilleiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

8 top collaborators · 28 mutual co-author links

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2 shared papersMicrobiology

Anne M. Millen

Mutual co-authors in cluster

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2 papers

Recent·Most cited

MicrobiologybioRxivPreprintOct 5, 2026

Uncovering novel phage defense systems through genomic island analysis in Streptococcus thermophilus

Audrey Leprince, Vincent Somerville, Justine Lefrançois…·Sylvain Moineau

This study identifies novel antiviral defense systems in Streptococcus thermophilus by analyzing genomic islands, revealing previously uncharacterized systems and highlighting their role as reservoirs of bacterial immunity.

DOI 10.64898/2026.10.04.756616

bacteria (other)whole-genome sequencing

𝕏 PostBluesky

MicrobiologyNature CommunicationsPeer-reviewedAug 4, 2025

Strengthening Phage Resistance of Streptococcus thermophilus by Leveraging Complementary Defense Systems

Audrey Leprince, Justine Lefrançois, Anne M. Millen…·Sylvain Moineau

This study identifies and validates 21 accessory defense systems in S. thermophilus, showing that some provide stronger phage resistance than CRISPR-Cas, especially when combined or expressed from plasmids.

15 citationstop 2%

bacteria (other)experimental assay

𝕏 PostBluesky