Barrett’s Esophagus: Causes, Symptoms, and Treatment

Learn about the symptoms of Barrett’s esophagus, a condition where the tissue that lines the esophagus is replaced with tissue similar to the lining of the intestine.

Mini-intestine grown in a test tube for nutritional research

Organoids just a quarter of a millimeter across exhibit functions of the human intestine.Research efforts on the intestine have increased in recent years.

In The Fight Against Osteoporosis, Is Vitamin D A Double-Edged Sword ?

Vitamin D is renowned for its role in creating strong bones and is a key regulator of serum calcium levels. Calcium is primarily obtained through diet and absorbed through the intestine and into the blood stream.

Protecting Intestine From Radiation Injury With Probiotic

Scientists at Washington University School of Medicine in St. Louis have shown that taking a probiotic before radiation therapy can protect the intestine from damage – at least in mice. The new study suggests that taking a probiotic also may help cancer patients avoid intestinal injury, a common problem in those receiving radiation therapy for abdominal cancers…