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 ...

Genetic differences in the immune system shape the collections of bacteria that colonize the digestive system, according to new research by scientists at the University of Chicago. In carefully ...

What's the Digestive System? Your digestive system is a group of connected organs that work together to turn the food you eat into nutrients your body needs to function. It includes your biliary ...

Digestive enzymes are found in the digestive system, including the mouth, stomach, and small intestine. They help you break down food and absorb nutrients. Sometimes, the body cannot make enough ...

It's quick and easy to access Live Science Plus, simply enter your email below. We'll send you a confirmation and sign you up for our daily newsletter, keeping you up to date with the latest science ...

Moderate exercise of about 17 metabolic equivalent task (MET)-hours per week significantly reduced the risk of digestive system cancers (DSCs) and DSC mortality. Optimal risk reduction occurred at ...

The digestive system is a group of organs that work together to change the food you eat into the energy and nutrients your body needs. After you consume food and liquids, the digestive system breaks ...