Eugenio I. Vivas

Human gut microbiota interactions shape the long-term growth dynamics and evolutionary adaptations of Clostridioides difficile

This study shows how human gut microbiota interactions influence the long-term growth and evolutionary adaptations of C. difficile, including metabolic shifts and reduced disease severity.

Elucidating human gut microbiota interactions that robustly inhibit diverse Clostridioides difficile strains across different nutrient landscapes

This study identifies gut microbiota interactions that inhibit C. difficile strains across nutrient environments, highlighting strain variability and nutrient context as key factors.

Shaping human gut community assembly and butyrate production by controlling the arginine dihydrolase pathway

This study shows that controlling the arginine dihydrolase pathway in E. coli affects gut community assembly and butyrate production in vitro and in mice.

Polysaccharide utilization loci in Bacteroides determine population fitness and community-level interactions

The paper identifies PULs in B. uniformis that influence fitness and community interactions through glycan degradation and butyrate production.