Search Results - "Monaghan, J C"

Comparison of the effects on urinary sodium excretion of indomethacin and of carbidopa in normal volunteers given an intravenous saline infusion by Stokes, G S, Monaghan, J C, Pillai, D N

“…1. Dopamine and prostaglandins are putative endogenous natriuretic hormones. The role of each in facilitating natriuresis induced by intravenous saline…”
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Double-blind crossover study of the interaction between perindopril and amlodipine on blood pressure and hormones related to fluid and electrolyte balance in patients with essential hypertension by STOKES, G. S, MONAGHAN, J. C, BERMAN, K, RYAN, M, CAMPBELL, D. J

“…This study was to investigate the interaction between low doses of perindopril (2 mg daily) and amlodipine (2.5 mg daily) on ambulatory blood pressure (BP),…”
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Influence of angiotensin converting enzyme (ACE) genotype on interpretation of diagnostic tests for serum ACE activity by Stokes, G. S., Monaghan, J. C., Schrader, A. P., Glenn, C. L., Ryan, M., Morris, B. J.

“…Background: The discovery that an insertion/deletion (I/D) polymorphism of the angiotensin converting enzyme (ACE) gene influences the circulating…”
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Effects of carbidopa and of intravenous saline infusion into normal and hypertensive subjects on urinary free and conjugated dopamine by Stokes, Gordon S, Monaghan, Judith C, Pillai, Dilo N

“…OBJECTIVETo investigate the possible role played by endogenous dopamine as a modulator of renal sodium (Na) reabsorption after a combined Na and volume load…”
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Humoral determinants of Na+ excretion after intravenous NaCl loading in normal volunteers by Stokes, G S, Johnston, H J, Monaghan, J C

“…1. Twelve healthy volunteers maintained on a 100 mmol/day Na+ diet, were given an intravenous infusion of 2L saline (0.9%) between 10.00 h on 2 study days at…”
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Effects of oral contraceptives containing oestrogen combined with norethisterone or levonorgestrel on erythrocyte cation transport in normal women by Stokes, G S, Monaghan, J C, Flemming, C L, Johnston, H, Jones, M, Pinkerton, G, Baber, R

“…1. Studies were undertaken in pre-menopausal women to examine the effects of treatment with standard oestrogen-progestogen and progestogen-ony oral…”
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Comparative and combined efficacy of doxazosin and enalapril in hypertensive patients by Stokes, G S, Johnston, H J, Okoro, E O, Boutagy, J, Monaghan, J C, Marwood, J F

“…Twenty patients with essential hypertension were randomised to a 7-week period of dose titration with doxazosin, 1-8mg/day or enalapril, 5-20mg/day. In a…”
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Genotypic influence on plasma dipeptidyl carboxypeptidase-1 activity in hypertensives by Morris, B J, Monaghan, J C, Perich, R, Stokes, G S, Jackson, B, Schrader, A P

“…1. Plasma dipeptidyl carboxypeptidase-1 (DCP1; angiotensin I-converting enzyme, kininase II; EC 3.4.15.1) tracks with the deletion allele in genotypes of a 287…”
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The effects of sulindac and diclofenac in essential hypertension controlled by treatment with a beta blocker and/or diuretic by Stokes, G S, Brooks, P M, Johnston, H J, Monaghan, J C, Okoro, E O, Kelly, D

“…A placebo-controlled, double blind crossover study of the non-steroidal anti-inflammatory drugs (NSAIDs) sulindac and diclofenac was conducted in 16 patients…”
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Concurrence of primary aldosteronism and renal artery stenosis by Stokes, G S, Monaghan, J C, Roche, J, Grunstein, H, Gordon, R D

“…1. An unusual clinical case is described in which renal artery stenosis (RAS) was found to coexist with adrenocortical hyperplasia, resulting in hypertension…”
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Erythrocyte cation fluxes during the menstrual cycle in normal female subjects by Monaghan, J C, Willcocks, D A, Sinosich, M J, Stokes, G S

“…1. Studies of erythrocyte cation transport mechanisms in vitro were performed on eight normotensive, premenopausal female subjects at the mid-points of the…”
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Erythrocyte cation transport is sex-related and is modified by oral contraceptives by Stokes, G S, Monaghan, J C, Marwood, J F

“…Cation transport across the erythrocyte membrane was studied in normotensive male and female subjects, 20 to 45 years of age. Inward sodium-potassium…”
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Withdrawal of clonidine: effects of varying dosage or duration of treatment on subsequent blood pressure and heart rate responses by Oates, H F, Stoker, L M, Monaghan, J C, Stokes, G S

“…The influence of the dosage or duration of treatment on the incidence and severity of clonidine withdrawal responses was examined in normotensive rats…”
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Increase in serum total angiotensin-converting enzyme activity with enalapril therapy in humans: a controlled trial by Stokes, G S, Monaghan, J C, Marwood, J F, Okoro, E O, Johnston, H

“…1. In a controlled, randomized double-blind trial, 15 patients with essential hypertension were treated with enalapril 5-20 mg/day, or doxazosin 1-8 mg/day,…”
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Efficacy of an angiotensin II receptor antagonist in managing hyperaldosteronism by Stokes, Gordon S, Monaghan, Judith C, Ryan, Mary, Woodward, Mark

“…OBJECTIVETo determine whether an angiotensin II receptor antagonist decreases blood pressure in patients with hyperaldosteronism and hypertension who are…”
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Effects of dietary sodium deprivation on erythrocyte sodium concentration and cation transport in normotensive and untreated hypertensive subjects by Stokes, G S, Monaghan, J C, Middleton, A T, Shirlow, M, Marwood, J F

“…There is controversy about the effects of dietary sodium deprivation on cellular cation transport. Using washed erythrocytes for in vitro 22Na and 86Rb uptake…”
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Erythrocyte cation fluxes in the normotensive and hypertensive clients of a health screening clinic by Stokes, G S, Monaghan, J C, Willcocks, D, Jones, M P, Marwood, J F

“…Erythrocyte cation transport was measured in vitro using 22Na+ and 86Rb+ uptake techniques in Caucasian men with newly-detected hypertension and in male…”
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Erythrocyte cation fluxes in normal and hypertensive human subjects by Stokes, G S, Monaghan, J C, Middleton, A T

“…Intracellular cation concentrations ([Na]i, [K]i) and influxes of 22Na and 86Rb were determined in the erythrocytes of hypertensive and control groups of…”
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Responsiveness of hypertensive subjects to prazosin by Stokes, G S, Monaghan, J C, MacCarthy, E P, Oates, H F

“…1. Plasma drug levels and blood pressure changes produced by a single 2 mg oral dose of prazosin were determined in nine hypertensive patients. 2. Regression…”
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Responsiveness to prazosin in renal failure by Stokes, G S, Monaghan, J C, Frost, G W, MacCarthy, E P

“…1. The fall in blood pressure produced by a test dose of prazosin was greater in a group of patients with chronic renal failure than in a group with normal…”
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