Cardiology

Rethinking cardiac repair after injury

A protein known mostly for its role in the brain may be a key player in the cardiovascular system as well, according to a Northwestern Medicine study published in Nature.

Cardiology

How is the heartbeat regulated?

The heart can stably maintain blood flow—at rest or under stress—over a lifetime. Using a mouse model, an LMU team has now uncovered the role played by a specific class of ion channels in controlling the heart rate.

Diseases, Conditions, Syndromes

Researchers reveal key role of pressure-sensing protein in lung edema

Researchers at the University of Illinois at Chicago describe for the first time the role of a unique, pressure-sensing protein in the development of lung edema—a condition in which chronic high vascular pressure in the ...

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