Scientists target possible cause of one form of bowel disease
Monday, August 2, 2010 - 11:21
in Health & Medicine
A possible cause of irritable bowel syndrome has been traced to a small piece of RNA that blocks a substance protecting the colon membrane, leading to hostile conditions that can produce diarrhea, bloating and chronic abdominal pain. New research shows that this RNA segment sends signals that stop the activity of the gene that produces glutamine, an amino acid.