mayo.edu Background Leukoaraiosis and collateral blood flow are processes that involve small vessels, the former related to flow ... atrial fibrillation, congestive heart failure and smoking status) ...

Image Credit: PeopleImages.com / Yuri a / Shutterstock.com In a recent study published in Heart, researchers identify ... features in common with the brain vessels. In fact, a fundoscopic ...

Collateral circulation involves specialized blood vessels that bypass the area where blood flow is ... that carries oxygen-rich blood from the heart to the upper body—including the arms, head, neck, ...

The aim of our present study was to evaluate whether the accuracy of low dose dobutamine echocardiography is influenced by the patency of coronary vessels and by the development of a collateral ...

New research shows that women who hit menopause later in life have healthier blood vessels and mitochondria and a different composition of metabolites in their blood than those who stop menstruating ...

Women who experience menopause later have healthier blood vessels, lowering their risk of heart disease and strokes compared to those who menopause earlier. Women who experience menopause later in ...

It started as a respiratory illness—or so everyone thought. But it quickly became apparent that SARS-CoV-2, the virus that causes COVID-19, was so much more.

Molecular communications in the bloodstream is a promising area of research, since the bloodstream has the ability to ...