The UCLA advance opens the door to growing other vascularized organ models, including intestines and colons, providing ...

Scientists have found microplastics in human semen and follicular fluid, according to new research on a small group of adults ...

In cases of brain death, where the heart may still be beating, the patient has lost all vital brain functions, particularly ...

Bleeding can also cause brain death, as it prevents normal circulation of oxygen to the brain and other parts of the body. For a human to function normally, regular blood supply to the brain is ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...

It might be caused by genetic factors, may occur after trauma, or may result from a blood clot. Poor movement of blood up the legs may cause swelling and puffiness, feelings of heaviness, tingling, ...

New advanced imaging technology that detects specific molecules in the brain may find signs of MS lesions months earlier, a ...

The device, called a milli-spinner, is a tiny, powerfully rotating hollow tube outfitted with fins and slits. In action, both ...

What is vascular dementia? Vascular dementia is the second most common form of dementia after Alzheimer disease. It's caused when decreased blood flow damages brain tissue. Blood flow to brain tissue ...

Brain scans show humans instantly detect possible actions like walking or swimming from images. Visual areas encode this ...

It also reduced nitric oxide (NO) production by about 20 percent and increased endothelin-1 (ET-1), a potent vasoconstrictor, by roughly 30 percent—changes that may disrupt cerebral blood flow ...

Start your day with this 10-minute deep full body morning yoga flow 🌞—a refreshing stretch routine to wake up every muscle and create space throughout your body. This grounding, breath-led ...