Researchers at Karolinska Institutet in Sweden have discovered that some natural killer cells, NK cells, temporarily reside ...

We are proud that alumnus Fred Ramsdell is among this year’s Nobel laureates in Physiology or Medicine,” said Chancellor ...

Your immune system is a network of cells, tissues, and organs that fight off infection. Your immune system can be affected by ...

They won for their work on peripheral immune tolerance, which is one way the body helps keep the immune system from getting out of whack and attacking your own tissues..

Listen to Shimon Sakaguchi, one of the 2025 Nobel laureates in medicine, talk about his research on The Conversation Weekly ...