Cardiology

Seeing deep blood flow with sound and laser light

A great number of health problems, and consequently the medical treatments for them, involve how blood flows through the body. Heart attacks are caused by restricted blood flow to the heart muscle. Many symptoms of diabetes ...

Cardiology

Video: How innovation is transforming heart transplants

Mayo Clinic doctors are using innovation to improve the lives of people who suffer from congestive heart failure and other chronic heart conditions. The Organ Care System, also known as "heart in a box," is potentially helping ...

Genetics

Study explores heart failure, uncovers gene's role in recovery

Mayo Clinic researchers studying the genetics of people who had recently developed dilated cardiomyopathy, one of the most common causes of heart failure, have found a particular gene to target for developing future drug ...

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