Researchers at the University of California San Diego have uncovered how a single protein triggers two opposite responses in blood vessels - one inflammatory and one protective. This protein, a ...

New data from rats and mice demonstrates that GLP-1s can support heart attack recovery by helping blood vessels relax—literally.

It is well known that smoking negatively affects the lungs, but its impact on the blood vessels and the heart is also dangerous. Tobacco smoke has thousands of chemicals with the capacity to harm the ...

Researchers at the University of California San Diego have uncovered how a single protein triggers two opposite responses in blood vessels—one inflammatory and one protective. This protein, a ...

Blood vessels in the legs or heart sustain considerable damage when they are narrowed by poor circulation from diabetes or blocked in a heart attack. To repair them, researchers have tried using ...

3D printed blood vessels on glass that mimic blood vessel anatomy and the fluid dynamics of blood flow could be an invaluable tool in studying the causes of stroke, new research from a University of ...

The brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers at Université Paris Cité in France conducted a study that suggests COVID-19 infections cause women's blood vessels to ...

Adding flaxseeds to your daily diet may help lower blood pressure, with even greater benefits in people with hypertension.

Even brief periods of anger caused by triggering memories can negatively impact our blood vessels' ability to relax. That's the finding of a new study that could have implications on how we look at ...

A bioengineered blood vessel equivalent, created using ultrasonic acoustic fields, has been implanted into a rabbit’s femoral artery. The technology is based on using the recipient’s own cells, which ...

This diagram illustrates the two different responses triggered by PAR1. PAR1 can trigger inflammation when activated by thrombin (left) or protection when activated by APC (right). GRK5 and ...