Gut Bacterial Molecule Found to Drive Severe Bile Duct Disease
Source Summary
Researchers at the University of Oslo and Oslo University Hospital, along with international collaborators, have identified a small molecule produced exclusively by gut bacteria that actively drives disease in the bile ducts and worsens primary sclerosing cholangitis (PSC), a serious liver and bile duct disease.
Why it matters
This discovery identifies a specific bacterial mechanism that worsens PSC, potentially opening new therapeutic targets for treating this serious liver disease.
