Scientists from TU Wien and Keio University have developed a scalable method to create artificial blood vessels in microfluidic chips.

The venous system maintains the health of our brains by removing deoxygenated blood and other waste products, but its complexity and variability have made scientific study difficult. Now, a UC ...

A survey found that 75% of people would not be able to recognize the signs and symptoms of common blood disorders ...

A dysfunction in muscle blood vessels could be to blame for the weak muscles and weight loss that most cancer patients ...

Hypertension, or high blood pressure, is when your blood travels through blood vessels with more force than is considered healthy. When blood pressure is high, it can damage artery and blood ...

A blood clot in the veins that drain the blood from the brain is called a sinus or cerebral vein thrombosis. It is an uncommon type of clot, affecting about 1500 people in the United States per year.

High blood pressure gradually puts strain on the walls of blood vessels — including the delicate ones in the brain. This constant pressure can cause them to rupture (leading to a hemorrhage ...

are bigger than normal blood cells and have more trouble traveling through tiny blood vessels. If the blast count gets very high, these cells can clog up blood vessels and make it hard for normal red ...

This means blood, or rather hemolymph, flows freely through spaces in the body rather than via blood vessels and veins. The spaces around the spider’s organs, where hemolymph flows, are collectively ...

Flavan-3-ols were also found to improve the function of the endothelium -- the inner lining of blood vessels -- which is crucial for overall cardiovascular health. This improvement occurred ...