GPER/GPR30 and Regulation of Vascular Tone and Blood Pressure

Vascular mineralocorticoid receptor and blood pressure regulation.

The mineralocorticoid receptor (MR) is a major regulator of blood pressure by modulating sodium balance and blood volume in the distal nephron. The discovery of MR expression in both endothelial and vascular smooth muscle cells a decade ago raised questions about its role in the vascular wall and its involvement in blood pressure regulation. In vitro and in vivo pharmacological studies have sho...

Vascular cytochrome P450 in the regulation of renal function and vascular tone: EDHF, superoxide anions and blood pressure.

Sodium gradient, smooth muscle tone, and blood pressure regulation.

Purinergic regulation of vascular tone and remodelling.

1 Purinergic signalling is involved both in short-term control of vascular tone and in longer-term control of cell proliferation, migration and death involved in vascular remodelling. 2 There is dual control of vascular tone by adenosine 5'-triphosphate (ATP) released from perivascular nerves and by ATP released from endothelial cells in response to changes in blood flow (shear stress) and hypo...

Taurine regulation of blood pressure and vascular resistance

Taurine plays an important role in the modulation of cardiovascular function by acting not only within the brain but also within peripheral tissues. We found that IV injection of taurine to male rats caused hypotension and tachycardia. A single injection of taurine significantly lowered the systolic, diastolic and mean arterial pressure blood pressure in freely moving long Evans control rats. W...