BACKGROUND: Declining cardiovascular mortality rates have been well-documented, yet temporal trends of sudden cardiac death ...

The ability to characterize the pulmonary circulation more fully paved the way for many advances. In the 1950s, Dr David ...

BACKGROUND: Cardiomyocytes in the adult human heart show a regenerative capacity, with an annual renewal rate of ≈0.5%. Whether this regenerative capacity of human cardiomyocytes is employed in heart ...

High-quality mechanistic and clinically relevant science to keep clinicians at the forefront of the latest advancements in the diagnosis and treatment of heart failure ...

Leading coronary artery, structural heart, and vascular disease science that advances practice and improves patient outcomes ...

Cardiac electrophysiology (EP) is a relatively young field. The first surgical ablation of an accessory pathway and the first ...

Blood pressure (BP)–lowering effects of structured exercise are well-established. Effects of 24-hour movement behaviors captured in free-living settings have received less attention. This ...

The EF-hand Ca 2+ sensor protein S100A1 has been identified as a molecular regulator and enhancer of cardiac performance. The ability of S100A1 to recognize and modulate the activity of targets such ...

From the Department of Cardiology and Angiology I, University Heart Center Freiburg, Germany (D.W.) Faculty of Medicine, University of Freiburg, Germany (D.W.) K. Ley has received research funding for ...

The following terms are used in this article. Physical activity to refer to any bodily movement; exercise is used to indicate physical activity performed to stress primarily the oxygen transport ...

Co–first author and co-chair. Circulation is available at www.ahajournals.org/journal/circ The American Heart Association ...