Get to know the functions of your heart, blood vessels, and blood itself and how they work together to maintain your health.

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

Hormones coordinate different body functions by carrying messages through the bloodstream to target cells and tissues. Hormonal imbalances occur through inadequate or excess hormone synthesis, which ...

The award is the first of the 2025 Nobel Prize announcements and was announced by a panel at the Karolinska Institute in ...

Mary E Brunkow, Fred Ramsdell and Shimon Sakaguchi have won the Nobel Prize in medicine for discoveries about the regulation of the human immune system, boosting the hunt for new treatments for ...

The research of the scientists, from the U.S. and Japan, opens the door to potential treatment for autoimmune diseases and ...

This research roundup explores how immune system genetic activity can provide guidance into treatment options for patients ...