Transient receptor potential canonical channels are essential for maintaining the function of human pulmonary endothelial cells in PAH.

Researchers from Helmholtz Munich and the Technical University of Munich (TUM) have developed “fast-RSOM”, a new imaging technology that can capture detailed images of the smallest blood vessels ...

Vita [37] has suggested a model wherein the balance of regulators of vascular tone in HF may vary by ethnicity, with greater effects of excess renin angiotensin activation in whites and greater ...

On November 2, 2025, the research group led by Dr. Zeng Ling from Army Medical University systematically elucidated the molecular mechanisms, ...

With a new $11.3 million Program Project grant from the National Institutes of Health, experts from the Vascular Biology Center at the Medical College of Georgia at Augusta University are working to ...

Arterial flow-mediated dilation was significantly lower among marijuana smokers and THC-edible users than among nonusers. HealthDay News — Chronic cannabis smoking and tetrahydrocannabinol (THC) ...

Mainly expressed in the liver, microRNA‑122‑5p (miR‑122) exhibits increased circulating levels in the context of obesity. When elevated in the bloodstream, miR-122 can act on extrahepatic tissues, ...

Researchers are shifting focus from large arteries to microvessels, where nitric oxide activity may signal early circulatory ...

Cardiovascular disease is a leading cause of mortality worldwide, affecting both men and women significantly. Liver diseases, including cirrhosis, ...