The stomach contains something called the pylorus, which connects the stomach to the duodenum. The duodenum is the first section of the small intestine. Together, the pylorus and duodenum play an ...

Sphincter of Oddi dysfunction is a condition affecting the digestive system. It can cause considerable discomfort in the abdomen. Lifestyle changes and medication can help manage symptoms. This ...

The digestive system is the series of tubelike organs that convert our meals into body fuel. There are about 30 feet (9 ...

"Our goal is to use a patient's own cells to engineer replacement tissue in the lab for devastating conditions that affect the digestive system." Sphincter Project: The lab-engineered sphincters are ...

New research finds there is significant variation in the anatomy of the human digestive system, with pronounced differences possible between healthy individuals. The finding has implications for ...

The digestive system's smooth muscle tone is maintained by a molecular pathway, a study has found. Researchers from the University of Massachusetts (UMass) Medical School have found a new molecular ...

Your gastrointestinal (G.I.) system, the key player in your overall digestive health, is one of the most important systems in your body. It consists of the mouth, esophagus, stomach, small intestine, ...

New proof-of-concept research suggests the potential for engineering replacement intestine tissue in the lab, a treatment that could be applied to infants born with a short bowel and adults having ...

The sphincter of Oddi is a muscular valve that plays a vital role in digestion. It controls the flow of bile and pancreatic juice. It opens and closes to let the juices flow from the liver and ...