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 ...

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 ...

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 -- ...