Suman R. Das

This study compares the effects of two GVHD prophylaxis regimens on the gut microbiome in allo-HCT recipients and finds that while PTCy reduces microbiome diversity and bile acid metabolism, it is linked to better clinical outcomes.

This study compares the gut microbiome and butyrate levels in children with asymptomatic C. difficile colonization and symptomatic CDI, finding distinct microbial and butyrate profiles associated with symptom status.

This study links early SARS-CoV-2 viral load in nasal samples to mucosal gene expression patterns associated with immune signaling and response in symptomatic adults.