(β-ARs) regulate cardiac function during sympathetic nerve stimulation. β-ARs are present in both the cardiac T-tubule (TTM) and outer surface membrane (OSM), but how their location impacts their ...

Beta3-adrenergic receptors (β3-AR) have emerged as pivotal modulators of cardiac performance, particularly in the context of heart failure. Distinct from the classical β1/β2-adrenergic signalling ...

A newly discovered "timekeeper" for fighting infections dramatically shapes the body's immune defenses, offering insight as to why antiviral T cell response varies throughout the day, according to UT ...

Welcome listener to the September 9th, 2025 issue of Circulation on the Run. And my name is Peder Myhre from University of Oslo. I'm one of the co-hosts. Dr. Shirin Doroudgar: ...