Miniature organs on a chip could allow us to do scientific studies with great precision, without having to resort to animal testing. The main problem, however, is that artificial tissue needs blood ...

Blood vessels are like big-city highways; full of curves, branches, merges, and congestion. Yet for years, lab models ...

In biomedical research, so-called organs-on-a-chip, also referred to as microphysiological systems, are becoming increasingly ...

Engineers from Texas A University (TAMU) have developed a groundbreaking tiny chip that mimics real human blood vessels, ...

The cause of heart disease is generally clogged arteries. These blood vessels can be blocked by fatty plaque that contains ...

Abstract: Scattering from blood limits the contrast between the vessel wall and the lumen in intravascular ultrasound imaging. This makes it difficult to localize the vessel wall, especially on still ...

High blood pressure, or hypertension, is one of the most common and dangerous health conditions in the United States. It ...

Objectives: In this review we will describe the testicular vessels anatomy and the implications of these vessels in surgical treatment of high undescended testis. Material and Methods: We performed a ...

Learn the three main causes of swollen veins: venous insufficiency, blood clots, and inflammation. Discover symptoms, ...

Medically reviewed by Alex Yampolsky, PharmD High blood pressure management isn't always limited to medications. In addition ...