Scientists just made living blood vessels on a chip that act like real ones

Blood vessels twist, branch, narrow, and balloon in ways that dramatically affect how blood flows — but most lab models have long treated them like straight pipes. Researchers at Texas A&M have now built a new kind of “vessel-chip” that mirrors the real complexity of human blood vessels, from aneurysms to dangerous constrictions.

from Latest Science News -- ScienceDaily https://ift.tt/ZVa8sjK