How a curious polymer could prevent blood clotting in medical implants
Peer-Reviewed Publication
In recognition of Heart Health Month, we’re spotlighting the importance of cardiovascular wellness. From risk factors and prevention to innovative treatments, we’re exploring the science and stories shaping heart health today.
Updates every hour. Last Updated: 23-Jul-2025 18:10 ET (23-Jul-2025 22:10 GMT/UTC)
University of Sydney researchers are developing a surface coating that could stop blood clotting in medical devices like catheters and stents.
An FDA-approved osteoporosis treatment might nudge a mutated protein back into shape and improve heart function, according to a study by University of Arizona College of Medicine – Tucson researchers.
HMRI has partnered with Novartis Australia to revolutionize cardiovascular health. Through a newly signed Memorandum of Understanding (MoU), we are combining our expertise with world-class research and cutting-edge medical solutions to fast-track innovations that will save lives. From lipid management to new models of care, this collaboration is about real impact; helping patients access the treatments they need, when they need them. Together, we are working toward a future where cardiovascular disease is no longer the leading cause of death in Australia.
ROCKVILLE, MD – In a surprising discovery, scientists have found that the heart possesses "sweet taste" receptors, similar to those on our tongues, and that stimulating these receptors with sweet substances can modulate the heartbeat. This research opens new avenues for understanding heart function and potentially for developing novel treatments for heart failure.
Adults with a history of depression gain long-term physical conditions around 30% faster than those without, according to research publishing February 13th in the open-access journal PLOS Medicine. Kelly Fleetwood of the University of Edinburgh, United Kingdom, and colleagues argue that their study suggests depression should be viewed as a ‘whole body’ condition, and integrated approaches should be used to manage mental and physical health.