Cardiology

In pursuit of the causes of cardiac hypertrophy

Specific genes are responsible for determining cell growth and differentiation during the early stages of cardiac development. Reactivation of these genes later in life can lead to an abnormal thickening of the heart muscle. ...

Cardiology

Do hearts fail because they're hooked on blood sugar?

Could your heart get hooked on blood sugar? Researchers at the University of Virginia School of Medicine think so, and they will determine if blocking that addiction could prevent enlargement of the heart that can lead to ...

Health

Is phosphate the next sodium?

Is phosphate the next sodium—a once seemingly benign food additive now linked to heart disease and death? It's nearly as ubiquitous as sodium in processed foods but so under the radar, it's not even listed on food labels.

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