a type of white blood cell, into I-NCMs. These can spread into the blood vessels and the surrounding tissue where tumors develop, a dual capability that distinguishes them from most other immune ...

This is a rare peek at how cartilage transforms into bone. In this image, you can see cartilage (in purple and white), blood vessels and cells (in yellow), and other specialized cells that create ...

Broken blood vessels in the eye are a common condition that transcends age, sex and race. Whether you're young or old, male ...

To picture the blood vessels, imagine a busy network of roads ... Red blood cells deliver oxygen and take away rubbish. And your white blood cells are like police looking for germs.

Medically reviewed by Andrew Greenberg, MD A blood spot in the white of your eye, known as a subconjunctival hemorrhage, is ...

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 ...

These cells are critical to maintaining good blood vessel health. The researchers found that despite having the same cardiovascular risk profile, South Asian participants had fewer circulating ...

The new material is designed to mimic the natural behavior of blood vessels so that catheters, stents, blood-oxygenation machines and dialysis machines won't trigger clotting by activating certain ...