• What is the Best Treatment Option for Fistulizing Crohn’s Disease?

What is the Best Treatment Option for Fistulizing Crohn’s Disease?

Tumor necrosis factor (TNF) antagonists are effective for induction and maintenance of perianal fistula response and remission in patients with Crohn’s disease (CD), a¬†systematic review and meta-analysis shows in the December issue of Clinical Gastoenterology and Hepatology. However, there are¬†few data on the effects on internal fistulae, and further studies

Read more

How do Intestinal Stem Cells get their Wnt?

Intestinal homeostasis and stem cells are not affected when Paneth cells stop producing Wnt, but Wnt is required to maintain the stem cell niche in intestinal epithelial cultures, according to a mouse study in the December issue of Gastroenterology. These findings indicate that underlying mesenchymal cells provide a secondary physiological

Read more