Antiadrenergic autoimmunity in postural tachycardia syndrome

ConclusionThese data confirm a strong relationship between adrenergic autoantibodies and POTS. They support the concept that allosteric-mediated shifts in the α1AR and β1AR responsiveness are important in the pathophysiology of postural tachycardia.
Source: Europace - Category: Cardiology Source Type: research