When adults became angry after remembering past experiences, the function of cells lining the blood vessels was negatively impaired, which may restrict blood flow, according to a new study. Previous ...

A new study has found impaired blood vessel function in those living with human immunodeficiency virus (HIV). Researchers have shown that this impaired function puts those with HIV at an increased ...

A new experimental drug lowered blood pressure and sharply reduced signs of kidney damage in people with chronic kidney disease.

Red blood cells are important mediators of the innate immune system. Depending on the cellular environment, these cells either activate the immune system or maintain the system in a dormant state. In ...

Medically reviewed by Patricia Mikula, PharmD Key Takeaways A daily cup of blueberries may naturally lower blood ...

We’ve all been there. You walk out of the office after a long workday, look out over a sea of cars, and wonder, “Now where the heck did I park?” When you’re young, remembering comes easy. “Oh, yeah,” ...

(CNN) — Does it ever feel as if your anger courses through your veins? Well, that isn’t too far off, according to new research. (CNN) — Does it ever feel as if your anger courses through your veins?