2025 Nobel Prize in Medicine Honors Discoveries That Unlocked the Body’s Immune “Brakes”
The Announcement The 2025 Nobel Prize in Physiology or Medicine has been awarded to Mary E. Brunkow, Fred Ramsdell, and Shimon Sakaguchi for their pioneering discoveries that explain how the immune system learns to restrain itself — a process scientists call peripheral immune tolerance. The trio’s work uncovered the biological mechanisms that stop the immune … Read more