Novel Burkholderiales 23S rRNA Genes Identified in Ileal Biopsy Samples from Children: Preliminary Evidence that a Subtype Is Associated with Perianal Crohns Disease

摘要

A novel family of Burkholderiales bacteria was identified in ileal biopsy specimens from children presenting with symptoms of inflammatory bowel disease. A molecular subtyping approach based on sequencing of a variable region of the bacteria's 23S rRNA genes identified three variants. Pilot analysis identified one variant to be significantly associated with perianal Crohn's disease.