Crohn's disease is linked to imbalances in gut bacteria, specifically with an increase in certain types of E. coli, and more research is needed to understand their role.
A metagenomic study of Crohn's patients showed that the gut microbiomes varied significantly between individuals, revealing high genetic diversity in E. coli strains.
The findings suggest that understanding the genetic diversity of these bacteria can help develop better prevention and treatment options for Crohn's disease.