A single signaling pathway controls whether immune cells attack or befriend cells they encounter while patrolling our bodies, researchers at Stanford Medicine have found. Manipulating this pathway ...

A healthy immune system is one of the keys to a healthy life. It’s what protects your body from infection. If your immun ...

The 2025 Nobel Prize in Physiology or Medicine was awarded on Monday to Mary E. Brunkow, Fred Ramsdell, and Shimon Sakaguchi for discovering how the immune system prevents itself from attacking the ...

Tissue-resident macrophages are crucial players in the immune system, acting as the first line of defense and maintaining tissue homeostasis by responding to various environmental challenges and ...