Cerebral blood delivery depends on mechanisms such as electrical signaling, which propagates through capillary networks to upstream arterioles to deliver blood, and calcium signaling, which fine ...

Thus, the might have its origins in blood flow to the brain being supply-limited, not demand-based. A better understanding of how the brain works could offer insights into human behavior and disease.

Scientists have recorded blood oxygen levels in the hippocampus and provided experimental proof for why the area, commonly referred to as 'the brain's memory center', is vulnerable ...

Restoring blood flow to the legs, whether through bypass surgery or a less invasive artery-opening procedure with a stent, reduced pain and improved quality of life for people with peripheral ...

Olympians and athletes have used blood flow restriction training to grow their muscles and speed up recovery. But you don’t have to be an athlete to do it – here’s what experts say you ...

Cutting off blood flow can prematurely age the bone marrow, weakening the immune system's ability to fight cancer, according ...