This finding advances our understanding of how blood vessels sprout new branches through cell migration. Blood vessels supply the cells in our bodies with the oxygen and nutrients they need to ...

Narrator: Blood gets around our bodies through a system of blood vessels ... Some cells do repairs if you get a cut. Red blood cells deliver oxygen and take away rubbish. And your white blood ...

a type of white blood cell, that have been encapsulated in brown algae. Injecting these capsules in the legs of people with severely limited blood flow may promote new blood vessel formation and ...

She figured there had to be a better way. 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 ...

But no one was looking at the vasculature," the blood vessels that carry the virus ... A macrophage is a type of white blood cell that stimulates other immune system cells. Next, the researchers ...

The tiny plastic particles are gobbled up by immune cells, travel through the bloodstream and eventually become lodged in blood vessels in the brain. It’s not clear whether such obstructions ...