Paneth cell metaplasia (PCM), long viewed as a consequence of chronic inflammation in ulcerative colitis, may also help ...

Ileitis is inflammation in the ileum of the colon. Crohn’s disease is the most common cause. Other possible causes include infections, certain medications, and various health conditions. Ileitis is ...

Noninfectious gastroenteritis and colitis are both conditions that affect your digestive tract. While they may lead to similar symptoms, they can have different causes, risk factors, and treatments.

A detailed cellular study of Crohn’s disease has mapped how gene activity changes across more than 50 cell types in the gut.