MicrobiologybioRxivPreprint
Sulfidogenic Bacteria and the Risk of Colorectal Cancer
Darren Lee, Nicholas Jay Ollberding, Qing Duan, Jordan R. Kharofa
This study identifies enriched sulfur-metabolizing enzymes in colorectal cancer across multiple cohorts, suggesting microbial conversion of dietary sulfur into hydrogen sulfide may contribute to carcinogenesis.
DOI 10.64898/2026.07.14.738438