Add Yahoo as a preferred source to see more of our stories on Google. Illustration of mans torso in glowy blue outlines with heart highlighted in red Despite its importance, the heart is one of the ...

Add Yahoo as a preferred source to see more of our stories on Google. Michigan State University scientists have built tiny beating heart organoids that can be driven into atrial fibrillation with ...

Scientists at Université de Montréal and its affiliated Centre de recherche Azrieli du CHU Sainte-Justine have made a major advance in their research into cardiovascular disease: They've created ...

Human heart cells and tissues grown in the laboratory from stem cells promise to accelerate the development of drugs and treatments for heart disease, but they currently take weeks or months to grow.

WEDNESDAY, Oct. 22, 2025 (HealthDay News) — Scientists have found an unlikely new material for growing tissue: Seaweed. The ocean plant, best known for wrapping sushi or floating along the shore, may ...

Though an estimated 60 million people around the world have atrial fibrillation, or A-fib, a type of irregular and often fast heartbeat, it's been at least 30 years since any new treatments have been ...

Discover how a lab-grown heart with sensors tracks beating and force, transforming cardiac research and personalised drug ...

Diabetes has long been treated as a disease of blood sugar, but a growing body of research suggests it is also a disease of anatomy, metabolism and even circuitry inside the heart. Instead of simply ...

WORCESTER, Massachusetts -- A team of scientists at the Worcester Polytechnic Institute in Massachusetts transformed spinach leaves into beating heart tissue. First, they used detergent to strip the ...

Type 2 diabetes doesn’t just raise the risk of heart disease—it physically reshapes the heart itself. Researchers studying donated human hearts found that diabetes disrupts how heart cells produce ...

Millions of people live with atrial fibrillation, a racing, uneven heartbeat that can leave you exhausted and scared. Yet it has been at least 30 years since a new drug for this common rhythm problem ...