Cardiology

Virtual drug quiets noise in heart tissue images

If you've ever tried taking a picture of a puppy, you likely ended up with a blur of fur. Now try reading a stock ticker on the puppy's fur, and you'll have the challenge that faces researchers studying electrical conduction ...

Medical research

LincRNA paints a target on diseased tissues

Our genetic code includes more than 15,000 specific sections that can be made into molecules called lincRNAs. Some of these sections can occur in coiled-up sections of our genome called TADs. LincRNAs derived from TADs appear ...

Cardiology

Researchers use DNA analysis to diagnose subtypes of heart disease

The human heart is an intricate, complex organ and, like a car that starts sputtering, its function deteriorates for all sorts of reasons. Cardiomyopathy—any disease of the heart muscle that makes it pump blood less effectively—can ...

Medications

Drug may improve cardiac function in hypertrophic cardiomyopathy

Valsartan, an angiotensin II receptor blocker drug, delayed disease progression and improved cardiac structure and function in patients with early-stage hypertrophic cardiomyopathy, according to results from a recent clinical ...

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