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Author

D. Dufour

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Open access Jul 2026

Quorum sensing rewires membrane vesicle protein cargo to promote antibiotic persistence in Streptococcus mutans

This study reveals that CSP QS coordinates biogenesis and selective cargo remodeling in S. mutans and identifies Pep299-containing vesicles as a quorum-regulated mechanism promoting antibiotic persistence and uncover a previously unrecognized connection between quorum sensing and vesicle-mediated persistence.

D. Dufour, C. Leiva-Sabadini, S. Aguayo et al. · 0 citations
Open access Jul 2026

Low-molecular-weight Ulva lacinulata extract exhibiting anti-inflammatory and pro-autophagic activities in RAW 264.7 macrophages: a promising candidate for the development of active ingredients targeting low-grade inflammation

The potential of an extract from the green seaweed Ulva lacinulata as a safe and effective functional ingredient for the development of functional food and/or dietary supplements targeting chronic low-grade inflammation is highlighted.

J. Cherfan, D. Heerah, P. Bodet et al. · 0 citations

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