It happens in an instant: a sudden rush of heat spreading across your cheeks, sometimes even your neck or chest. Whether it’s ...

According to a UAB study in human cells and mice, apitoxin may be harmful to blood vessel cells, as it causes them to dilate less, even in small ...

However, human blood contains a dozen different clotting factors and there are no available human protein sources for missing coagulation factors V or XI.

Bioprinting holds the promise of engineering organs on demand. Now, researchers have solved one of the major bottlenecks—how to create the fine networks of blood vessels needed to keep organs alive.

Organ-on-a-Chip Model Mimics Real Blood Vessels for Vascular Disease Research A platform mimics blood vessel structures, enabling accurate models of vascular disease and patient-specific research.

Blood vessels are like big-city highways; full of curves, branches, merges and congestion. Yet for years, lab models replicated vessels like straight, simple roads. To better capture the complex ...

Now, the so-called vessel-chip not only simulates blood vessels at a microscopic scale but can also provide unprecedented insight into vascular disease mechanisms and advance drug discovery.

A chip with natural blood vessels Date: May 27, 2025 Source: Vienna University of Technology Summary: Miniature organs on a chip could allow us to do scientific studies with great precision ...

ASU scientists pioneer a 3D-printed blood vessel design that mimics nature, offering hope for safer, more adaptable cardiovascular treatments.

She started with growing blood vessels in the lab from just a few cells collected from pig arteries. When she transplanted them into the animal, they worked like the real thing.

Not only did these printed biomimetic vessels display the characteristic double-layer structure of human blood vessels, but after five days of perfusion with a blood-mimicking fluid, the cardiac ...

A new 3D model of a human blood vessel made in the lab may help accelerate the development of new antivenoms, researchers say.