Stanislas Thiriet-Rupert

High-resolution lineage tracking maps the multi-phase evolution and adaptive potential of biofilms

This study tracks lineage evolution in biofilms using DNA barcoding and spatial sampling, revealing phases of segregation, migration, and adaptation that influence antibiotic resistance.

Oxygen gradients reshape cross-feeding through emergent spatial organization of gut commensal bacteria

The paper shows how oxygen gradients in the gut reshape cross-feeding between Bacteroides thetaiotaomicron and Escherichia coli through spatial organization and metabolic feedback.

A Chryseobacterium massiliae pore-forming MACPF domain protein mediates intra and interspecies competition against Bacteroides

This study identifies CSAP-1, a MACPF domain protein from Chryseobacterium massiliae, as a broad-spectrum antimicrobial that inhibits Flavobacteriales species and contributes to zebrafish larval protection against Flavobacterium covae.