Plant Extract from Strawberry Tree Shows Promise in Preventing and Treating Ulcerative Colitis in Rats

Recent animal research suggests that an extract derived from the strawberry tree (Arbutus unedo), a Mediterranean plant, may have beneficial effects in preventing and managing ulcerative colitis, a chronic inflammatory bowel disease. The study, published in the Journal of the Science of Food and Agriculture, involved administering the plant extract to rats prior to inducing colitis with a chemical agent.

The results revealed that pretreatment with the extract significantly protected the colon lining, reducing visible lesions and tissue damage. Additionally, there was a notable decrease in the expression of proteins associated with oxidative stress and inflammation, which are key factors in the progression of ulcerative colitis.

This research highlights the potential of strawberry tree extract as a natural therapeutic option, particularly due to its antioxidant and anti-inflammatory properties. Researchers suggest further studies to explore its use both as a preventative measure and as part of treatment strategies for gastrointestinal disorders.

The findings are promising, especially considering that current ulcerative colitis treatments can have substantial side effects, emphasizing the need for safer, plant-based alternatives.

Source: https://medicalxpress.com/news/2025-05-rat-strawberry-tree-ulcerative-colitis.html