Effect of Domperidone on the Bromocriptine-Induced Antihypertensive Action in Hypertensive Patients.

Dopaminergic receptors have been involved in the cardiovascular and renin-angiotensin systems (RAS). We have recently reported that bromocriptine is an effective antihypertensive drug by stimulating DA(2) dopaminergic receptors. However, the nature of the dopaminergic receptors in RAS has not been established.