In mice, blocking heart-to-brain signals improved healing after a heart attack, hinting at new targets for cardiac therapy.

Maintaining a stable heartbeat is critical for survival. Your heart must constantly adapt its output to meet changing demands for oxygen and nutrients. Traditionally, scientists have attributed this ...

Cardiac magnetic resonance imaging (MRI) is an appropriate non-invasive procedure for functional diagnostics in patients who, ...

Southlake, Texas, Sept. 20, 2022 (GLOBE NEWSWIRE) -- Heart Test Laboratories, Inc. d/b/a HeartSciences (NASDAQ: HSCS; HSCSW) (“HeartSciences” or the “Company”), a medical technology company focused on ...

From artificial heart valves to cellular transplants, new treatments for cardiovascular ailments are being developed every day. To model how they work, researchers need a reliable way to observe the ...

A new study has found that during exercise, the vagus nerve, essential to the body’s ‘rest and digest’ response, has a more important role in heart function than we thought. The findings could be ...

HeartSciences Inc., a medical technology company based in Southlake, TX, has received a new patent from the USPTO for its AI-powered ECG technology, which enhances the estimation of echocardiography ...