Alain P. Stintzi

This study maps metaproteomic responses of human gut microbiota to 312 drugs, identifying 47 compounds that significantly alter microbial protein profiles and reveal functional state shifts.

This study identifies elevated paucimannosidic and truncated N-glycans in the microbiota of pediatric ulcerative colitis patients compared to controls, suggesting a potential role for glycan metabolism in disease pathogenesis.

This study quantifies protein-level functional redundancy in the human gut microbiome using ultra-deep metaproteomics and network analysis, revealing high redundancy and environmental influences on functional organization.

The paper characterizes lysine acetylation in the human gut microbiome and identifies differential acetylation patterns in Crohn’s disease patients.