Innate lymphoid cells (ILCs) are crucial for protecting against bacterial infection in people with compromised immune systems, report investigators. Their work shows that a network of immune cells ...

In the United States, 1 in 15 people get appendicitis. Even though I was aware of this staggering statistic, I still never thought anything would happen to my sacred appendix… until it did. After a ...

Some scientists think they have figured out the real job of the troublesome and seemingly useless appendix: It produces and protects good germs for your gut. That's the theory from surgeons and ...

Researchers found a cluster of immune cells help the appendix keep the digestive system healthy. Findings support the theory that the appendix is not a redundant organ. The study found that innate ...

PHOENIX — Your appendix may be useful after all. A new study from an Arizona college of osteopathic medicine shows the tiny pouch just off the digestive system is a reservoir for good gut bacteria.

We eat all kinds of healthy food to keep our digestive system smooth and happy, thinking that a well-balanced diet would do the trick for maintaining a healthy body. However, did you know that ...

New research shows a network of immune cells helps the appendix to play a pivotal role in maintaining the health of the digestive system, supporting the theory that the appendix isn't a vestigial -- ...