The lymphatic system is a network of lymphoid organs and lymphatic vessels. It transports lymph fluid and helps to clear toxins and other waste from the body’s tissues. Lymphocytes use the lymphatic ...

Researchers describe a novel acidic niche within lymph nodes that plays an integral role in regulating T cell activation. In the fight against cancer, the immune system is the first line of defense.

TAMPA, Fla. -- In the fight against cancer, the immune system is the first line of defense. The lymphatic system specifically is essential to protecting the body against foreign invaders. Activation ...

Immune response and the lymphatic system are central to cardiac repair after a heart attack, according to a study from Ann & Robert H. Lurie Children's Hospital of Chicago and Northwestern University ...