A simple cocoa-based intervention taken just before long periods of sitting can help preserve blood vessel function in both the arms and the legs. This highlights a practical nutritional strategy to ...

Researchers find erythritol can impair blood vessel function and damage cells in the blood-brain barrier.

Scientists have made an important discovery about the relationship between hematopoietic stem cells (HSCs) and immune response evasion. Their findings show how certain HSCs have regulatory functions ...

Researchers at Oregon Health & Science University have uncovered how specialized cells surrounding small blood vessels, known as perivascular cells, contribute to blood vessel dysfunction in chronic ...

Scientists found that high-flavanol foods can prevent the decline in blood vessel function that occurs after prolonged sitting. Even physically fit men weren’t protected unless they had consumed ...

In an international study, researchers at Lund University in Sweden have identified a gene variant that controls the body's capability to form new blood vessels in muscles – a mechanism that affects ...

The uncoated catheter on the left shows a clot in the plasma, while the coated catheter on the right is clot-free. University of B.C. researchers have developed a groundbreaking coating that could ...

Heart disease remains the leading cause of death worldwide, yet many of the most effective preventive measures involve simple dietary choices that can be implemented immediately. Medical professionals ...