Medications

Common supplement SAMe could be toxic, scientists warn

A dietary supplement sold over the counter could be toxic and should not be used until it is shown to be safe, biologists from the Universities of Manchester and Kyoto have discovered.

Health

Sleep, health, and the changing of the clock

The nation has spoken. With the Sunshine Protection Act passing unanimously through the U.S. Senate and now making its way to the House, it's clear that the United States of America does not believe that changing clocks twice ...

Genetics

New genetic risk factors for arrhythmia discovered

A recent study published in Nature Genetics identified 10 new genetic regions associated with Brugada syndrome, a cardiac arrhythmia disorder associated with sudden death in young adults.

Cardiology

Imaging method shows beating, development in human heart model

Researchers have been using organoids—3D organ-like, tightly-packed cell cultures—as models to study organ development, disease and drug discovery with excellent success. However, most existing imaging methods are limited ...

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