All blood vessels are specifically structured to perform their function. For example, a capillary is microscopically thin to allow gases to exchange, the arteries are tough and flexible to cope ...

Zhu explained that the issue with existing grafts is that they cannot fully replicate how our blood vessels respond to stress and movement. "That's the reason we want to introduce this structure.

However, existing BBB models have been unable to replicate the complex three-dimensional 3D structure of cerebral blood vessels, posing significant challenges for research and drug development.

A new Cedars-Sinai study demonstrates how gut bacteria can influence the development of blood vessel inflammation in ...

The study, published Feb. 25 in Nature Communications, challenges the conventional belief that a type of fat called ceramides accumulates in blood vessels causing inflammation and health risks.

Vasculitis is a group of diseases, also known as angiitis, that damage blood vessels by causing inflammation. It can affect any blood vessel anywhere in the body. Vasculitis means inflammation of ...

Feb. 13, 2025 — When a tumour develops, it creates a structure around itself called the tumour stroma, within which blood and lymphatic vessels ensure nutritional and respiratory biological ...

All blood vessels are specifically structured to perform their function. For example, a capillary is microscopically thin to allow gases to exchange, the arteries are tough and flexible to cope ...