Our recent study demonstrates the existence of previously unrecognized central nervous β-adrenoceptor (β-AR) mechanisms ... β-blockers may also act directly in the brain and that this action ...

β-blockers exert an antihypertensive effect via several mechanisms of action: central inhibition of sympathetic nervous system outflow, inhibition of the renin–angiotensin system by decreasing ...

Long-term use of beta-blockers in patients with myocardial infarction and preserved heart function does not significantly change quality of life or well-being compared to no beta-blockers.

Cardioselective beta-blockers act on beta-1 more than beta ... potentiates the actions of digoxin (end-point of digoxin mechanism is opening Ca channels allowing increased Ca influx, this IV ...

as well as during acute coronary syndromes when beta-blockers are contraindicated. Verapamil has been studied to treat hypertrophic obstructive cardiomyopathy, as well as multifocal atrial ...

Timolol maleate is a beta 1 and ... it has the action of reducing elevated, as well as normal intraocular pressure, whether or not accompanied by glaucoma. The precise mechanism of the ocular ...

WASHINGTON -- Across the different classes of heart failure (HF) drugs, beta-blockers stood out for their association with ...