Blood vessels twist, branch, narrow, and balloon in ways that dramatically affect how blood flows — but most lab models have long treated them like straight pipes. Researchers at Texas A&M have now ...

A new scanner can provide three-dimensional (3D) photoacoustic images of millimeter-scale veins and arteries in seconds. The scanner, developed by researchers at University College London (UCL), ...

Blood flows around the body through a complex network of vessels, which must constantly adapt to changing needs. The balance ...

3D printed blood vessels on glass that mimic blood vessel anatomy and the fluid dynamics of blood flow could be an invaluable tool in studying the causes of stroke, new research from a University of ...

A new imaging breakthrough combines ultrasound and light-based techniques to generate vivid 3D images that show both tissue ...

A computational model that could rapidly design a blood vessel network for any 3D-printed organ may take us a step closer to transplanting artificial livers, kidneys or hearts without the need for a ...

A new study from Karolinska Institutet shows that damage to small blood vessels in the hereditary disease CADASIL may disrupt ...

The increased size of, and lesser blood supply to, a key brain structure in patients with Long COVID tracks with known blood markers of Alzheimer's disease and greater levels of dementia, a new study ...