Both arteries and veins are types of blood vessels in the cardiovascular system. An artery carries blood away from the heart, and a vein carries blood back to the heart. Blood vessels are essential ...

All of the blood in the human body circulates within its vast network of arteries, veins, and capillaries, separated from organs and tissues by an inner layer of endothelial cells and an outer layer ...

Researchers are using ice as a template for the 3D printing of artificial blood vessels in engineered tissues, which could one day be utilized for artificial organ transplants and drug testing.

Vascular disease is any condition that affects the network of your blood vessels. This network is known as your vascular or circulatory system. "Vascular" comes from a Latin word for hollow container.

SAN DIEGO -– Say goodbye to donor lists and organ shortages. A biotech firm has created a printer that prints veins using a patients’ own cells. The device could potentially create whole organs in the ...

In biomedical research, so-called organs-on-a-chip, also referred to as microphysiological systems, are becoming increasingly important: by cultivating tissue structures in precisely controlled ...

Varicose veins, sometimes referred to as "varices" in medical jargon, are usually just a cosmetic problem if they occur as spider veins. In their advanced stage, however, they pose a real health ...