Acute hypercalcemic hypertension in man: Role of hemodynamics, catecholamines, and renin. The effect of acute hypercalcemia on blood pressure, blood volume, hemodynamic parameters, plasma norepinephrine, epinephrine, dopamine, renin, and aldosterone concentrations was investigated. After 1 hour of equilibration, 10 patients received an infusion of calcium gluconate in 5% dextrose (calcium 15 mg/kg of body wt in 3 hours). The calcium infusion increased the mean serum calcium from 8.7 to 13.0 mg/dl, the systolic blood pressure from 144 ± 10 to 184 ± (SEM) 12mm Hg (P < 0.001), the diastolic pressure from 78 ± 4 to 93 ± 5mm Hg (P < 0.01). The plasma volume was decreased by 9% (P < 0.001), whereas the hematocrit was increased (P < 0.05). Heart r...
Hormonal responses to acute volume changes in anephric subjects. The response of plasma aldosterone ...
Cellular calcium uptake in the action of prostaglandins on renal water excretion. The role of cellul...
L’hypertension artérielle (HTA) est l’une des pathologies les plus fréquentes et les plus préoccupan...
Altered blood volume regulation in sustained essential hypertension: A hemodynamic study. Cardiac an...
Autonomic blockade and the Valsalva maneuver in patients on maintenance hemodialysis: A hemodynamic ...
Sodium intake and renal responses to captopril in normal man and in essential hypertension. We asses...
Role of osmolality in blood pressure stability after dialysis and ultrafiltration. To clarify the me...
Influence of hemoperfusion on the concentration of β-methyl-digoxin and hormones in plasma. The infl...
Angiotensins I and II in renal vein blood. The concentrations of active renin (PRC), angiotensin I (...
Catedra Fiziopatologie şi Fiziopatologie clinicăBlood circulation is due to a difference of pressure...
Influence of ethacrynic acid on intrarenal renin release mechanisms. Ethacrynic acid infused i.v. in...
Renal interactions between norepinephrine and calcium antagonists. The combined action of norepineph...
Renal vasodilation and uncoupling of blood flow and filtration rate autoregulation. Renal vasodilati...
Enhanced cardiovascular pressor reactivity to norepinephrine in mild renal parenchymal disease. The ...
Antihypertensive mechanism of diuretic treatment with chlorthalidone. Complementary roles of sympath...
Hormonal responses to acute volume changes in anephric subjects. The response of plasma aldosterone ...
Cellular calcium uptake in the action of prostaglandins on renal water excretion. The role of cellul...
L’hypertension artérielle (HTA) est l’une des pathologies les plus fréquentes et les plus préoccupan...
Altered blood volume regulation in sustained essential hypertension: A hemodynamic study. Cardiac an...
Autonomic blockade and the Valsalva maneuver in patients on maintenance hemodialysis: A hemodynamic ...
Sodium intake and renal responses to captopril in normal man and in essential hypertension. We asses...
Role of osmolality in blood pressure stability after dialysis and ultrafiltration. To clarify the me...
Influence of hemoperfusion on the concentration of β-methyl-digoxin and hormones in plasma. The infl...
Angiotensins I and II in renal vein blood. The concentrations of active renin (PRC), angiotensin I (...
Catedra Fiziopatologie şi Fiziopatologie clinicăBlood circulation is due to a difference of pressure...
Influence of ethacrynic acid on intrarenal renin release mechanisms. Ethacrynic acid infused i.v. in...
Renal interactions between norepinephrine and calcium antagonists. The combined action of norepineph...
Renal vasodilation and uncoupling of blood flow and filtration rate autoregulation. Renal vasodilati...
Enhanced cardiovascular pressor reactivity to norepinephrine in mild renal parenchymal disease. The ...
Antihypertensive mechanism of diuretic treatment with chlorthalidone. Complementary roles of sympath...
Hormonal responses to acute volume changes in anephric subjects. The response of plasma aldosterone ...
Cellular calcium uptake in the action of prostaglandins on renal water excretion. The role of cellul...
L’hypertension artérielle (HTA) est l’une des pathologies les plus fréquentes et les plus préoccupan...