Increased vasoreactivity due to reduced endothelial NO bioavailability is an underlying feature of cardiovascular disease, including hypertension. In small resistance arteries, declining NO enhances ...

Ischemic cardiovascular disease (IHD) continues to be a significant public health problem in the U.S. Typically, ischemia is associated with epicardial coronary artery obstruction caused by ...

A new study has found that a multi-ingredient longevity supplement may help improve markers of vascular aging, including ...

Share on Pinterest Could a multi-ingredient supplement taken daily help improve longevity? AsiaVision/Getty Images There are several reasons why heart disease risk may increase with age, including ...

The Transcatheter Cardiovascular Therapeutics (TCT) 2025 meeting in San Francisco delivered one of the most energizing late-breaking clinical trial lineups in recent memory. From coronary ...

Provoked anger is associated with an increased risk of cardiovascular disease events. The underlying mechanism linking provoked anger as well as other core negative emotions including anxiety and ...

Anemia is a common finding in patients with diabetes due to the high burden of chronic kidney disease in this population. Anemia is more prevalent and is found earlier in patients with diabetes than ...

Animal preparation. All animal procedures and protocols used in this study were previously reviewed and approved by the Animal Care and Use Committee at the University of Colorado Health Sciences ...

Background Coronary microvascular dysfunction (CMD) is associated with a poor prognosis but is difficult to diagnose non-invasively. In a recent paper, ST-segment depression on exercise-ECG was found ...

Neurovascular coupling (NVC) and cerebrovascular reactivity (CVR) are two key regulatory mechanisms that maintain adequate cerebral blood flow (CBF) to meet the metabolic demands of the human brain.