Members of CVRI Theme ‘Arrhythmias & Channelopathies’ are involved in various translational and clinical research projects in cardiac electrophysiology. Specific areas of interest include the ...

A new study, published Wednesday (July 26) in Science Translational Medicine, reports two backup mechanisms that may prevent heart failure when the organ is faced with arrhythmia. “This is the first ...

Does it ever indicate any clinical pathology? What is the physiologic mechanism of this phenomenon? Sinus arrhythmia, if not in a young person and not occurring with respiration, may be a sign of ...

[12] In spite of the research done on sinus arrhythmia mechanisms during sleep, the role of sympathetic activity and sleep characteristics in daytime supraventricular and ventricular arrhythmias ...

Heart arrhythmias are treated with various medications ... There are different types of anticoagulants based on their mechanism of action: Vitamin K antagonists: Block vitamin K-dependent clotting ...

Here, authors pinpoint a motif in the HCN4 channel that governs heat-driven heart rate acceleration and demonstrate its conserved role in other HCN channels, revealing a conserved mechanism ...

The mechanism by which this decreases AV conduction ... Digoxin administration should be discontinued immediately. Arrhythmias should be treated according to Advanced Cardiac Life Support (ACLS ...