Researchers discovered a feedback loop between nerve cells, the immune system and the heart. They think it shows promise as a ...

Arteries can narrow with fatty buildup. Blood struggles to move. Oxygen drops. A heart attack can follow, and it remains the ...

A newly discovered collection of neurons suggests the brain and heart communicate to trigger a neuroimmune response after a ...

Researchers at the University of California San Diego have identified a brain-immune system pathway that could potentially ...