Your circulatory system works all day, every day, to pump oxygen throughout your body. There are cardiovascular conditions that can impact this system. Your circulatory system, also known as your ...

During fasting or exercise, immune cells (red) migrate to the pancreas and stimulate glucagon-producing cells (orange) to regulate blood sugar, with cell nuclei shown in blue. “For decades, immunology ...

Nov. 2—(Family Features) Heart health is about more than just the heart itself. It's a two-way street between the heart and the rest of the body. However, many U.S. adults aren't aware of the ...

Toronto (February 16, 2022) - A study published in Science Translational Medicine performed at the Latner Thoracic Surgery Research Laboratories and UHN’s Ajmera Transplant Centre has proved that it ...

The researchers analyzed blood samples collected in the late 1990s from over 6,200 middle-aged adults to determine the biological age of nine organs (heart, blood vessels, liver, immune system, ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers hope to receive an approval to begin clinical trials. In a world first, researchers at the University of British ...

With each heartbeat, blood courses through your body. Some traverse arteries from the lungs back to the heart, and some navigate through capillaries in the thinnest layers of your eyelid, almost ...

In today’s mostly plague- and famine-free world, if you can avoid more modern scourges like gun and car violence, you can expect your death to arrive not with a bang but a whimper; when one of your ...

STANFORD, Calif. — A simple blood test might soon reveal whether your brain functions like a 30-year-old’s or a 70-year-old’s — and whether you’re likely to live a long, healthy life or face an early ...