Comments and feedback on AHA/ASA Scientific Statements and Guidelines should be directed to the AHA/ASA Manuscript Oversight ...

The effects on the pulmonary circulation of breathing 10% CO2 for 10 to 20 min were studied in five eucapnic and 11 convalescing hypercapnic patients to recreate the CO2 tensions which they had ...

Welcome to AHA Journals' Trend Watch! Each month, the latest collection of top-trending articles are now at your fingertips. This month we present the read articles of 2024 from across the portfolio ...

BACKGROUND: Early detection of atrial fibrillation (AF) is essential for preventing ischemic stroke and other cardiovascular complications. However, the incidence and prognosis of AF in the general ...

BACKGROUND: PYGM (muscle glycogen phosphorylase), the rate-limiting enzyme in glycogenolysis, plays an indispensable role in maintaining cardiac energy metabolism. However, the role of PYGM in the ...

Dr. Peder Myhre: Welcome listeners to this week's issue of Circulation on the Run, the week of September 23. I am Dr. Peder Myhre, Professor of Cardiology at University of Oslo in Norway. Dr. Shirin ...

Comments and feedback on AHA/ASA Scientific Statements and Guidelines should be directed to the AHA/ASA Manuscript Oversight ...

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

Arterial hypoxemia was common in 53 patients following acute myocardial infarction. It was most marked in patients with evidence of left ventricular failure. Arterial oxygen tension, however, was ...

Blood pressures were recorded simultaneously from the aortic arch and radial artery using two manometric systems with identical static and dynamic sensitivities. Measurements were made in four normal ...

During normal spontaneous inspiration pulmonary blood flow increases in spite of an increase in resistance to flow in the pulmonary bed. The enhancement of pulmonary flow is caused by an augmentation ...

The American Heart Association and Society of Vascular and Interventional Neurology bring you ACCESS: Official Podcast of Stroke: Vascular & Interventional Neurology. ACCESS is a bi-monthly audio ...