Cerebral blood flow is essential for normal brain function and often perturbed in neurological disease. If one shines a ...

In the brain, Alzheimer’s is characterized by two proteins, amyloid beta and tau, that become dysfunctional, forming plaques ...

A team led by La Trobe University has drawn inspiration from nature to develop a breakthrough sensor that can rapidly track ...

Whole-blood transfusion has recently gained favor in the management of severe hemorrhage; however, data from large clinical trials evaluating its clinical effectiveness and safety are lacking. We ...

If you get a high reading at the doctor's office, it may not be definitive. Here's what to know about your risk — and testing your blood pressure at home.

New guidelines for managing cholesterol call for a more aggressive preventive approach, which could translate into more Americans being treated with medicines and a stronger focus on lifestyle.