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

What causes a weak immune system can be anything from medication to an unhealthy lifestyle.

The test David took was developed by John Tsang at Yale University and his colleagues. The team wanted to work out a way of ...

Researchers explore the human immune system by looking at the active components, namely the various genes and cells involved.

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

Groundbreaking new tests reveal patterns in our immune systems that can signal underlying disease and tell us how well we ...

Mary Brunkow, Fred Ramsdell, and Shimon Sakaguchi were awarded the 2025 Nobel Prize in Physiology or Medicine on Monday for ...

Mary Brunkow, Fred Ramsdell and Shimon Sakaguchi share this year’s award. The trio identified a core feature of how the ...

Shimon Sakaguchi discovered T-reg immune cells. Mary Brunkow and Fred Ramsdell identified the cells’ role in autoimmune disease.

Their discoveries have advanced treatments for cancer and autoimmune diseases and may improve transplant success.

Mary E. Brunkow, Fred Ramsdell and Dr. Shimon Sakaguchi have won the 2025 Nobel Prize in Physiology or Medicine for their ...

Their discoveries have advanced treatments for cancer and autoimmune diseases and may improve transplant success.