T. Van Rossum

This study finds that C. difficile is often overdiagnosed in adults and is a common commensal in infants, with distinct microbial associations across age groups.

This study identifies recipient and donor microbiome factors that determine strain dynamics after FMT, independent of clinical outcomes.

The paper isolates and sequences four novel bacteriophages infecting Klebsiella pneumoniae, revealing low sequence identity to known phages and potential new DNA packaging mechanisms and protein clades.