Bradycardia is a condition characterized by a slower than normal heart rate. While a normal adult heart beats between 60 and 100 times per minute, bradycardia is defined when heart rate falls below 60 ...

Sinus bradycardia is a form of slow heart rate that begins in a person’s sinoatrial (SA) node. If a person has sinus bradycardia, their SA node is sending the impulses to start a heartbeat but ...

In another recent paper from the Glasscock lab in the Journal of General Physiology, post-doctoral fellow Man Si and colleagues investigated the role of Kv1.1 in cardiac pacemaker cells located in the ...