For example, for conditions such as asthma or catecholamine-resistant shock, β-adrenergic receptor agonists that have the capacity to signal through G proteins without desensitization mediated by ...

The crystal structure of a second G protein–coupled receptor sheds light on these key ... This effectively shields the binding site from the extracellular compartment (Fig.

The addition of β-adrenergic receptor antagonists to a medical regimen for heart failure that includes angiotensin-converting enzyme (ACE) inhibitors as background therapy has been associated ...

Through its action on alpha-adrenergic receptors, epinephrine lessens the ... serious infections (skin and soft tissue) at injection site, stress cardiomyopathy.