Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Robert S. Modlinger"'
Publikováno v:
The Journal of Clinical Endocrinology & Metabolism. 50:360-363
Previous work from this laboratory indicated significant elevations of cortisol after the administration of tryptophan. The current investigation was designed to confirm this observation and study the effect of this agent on ACTH. Cortisol rose 12.4
Publikováno v:
The Journal of Clinical Endocrinology & Metabolism. 43:1276-1282
The circadian rhythm of plasma renin activity during continuous recumbency was determined fifty-one times in thirty subjects who either slept at night or remained awake for 24 h. Both groups had maximum values between 2400 and 0800 h, despite absence
Publikováno v:
Kidney International. (3):190-196
Individual renal clearances determined at renal vein catheterization. Renal para-aminohippurate (PAH) clearances were predicted in 16 kidneys of eight hypertensive patients with renal artery stenosis, pyelonephritis, or obstructive nephropathy, witho
Autor:
Robert S. Modlinger, Michael Gutkin
Publikováno v:
The Journal of Clinical Endocrinology & Metabolism. 40:380-382
Plasma renin activity (PRA) was measured every 4 h during a 24-h period of continuous recumbency in 10 patients with essential hypertension. All had maximum values at 12 midnight, 4 AM or 8 AM. Analysis of our date and that of others indicates that i
Publikováno v:
Journal of clinical pharmacology. 17(8-9)
Intravenous hydralazine, 0.15, 0.30 or 0.60 mg/kg, was administered to 11 supine hypertensives on two occasions: once after pretreatment with intravenous propranolol, 0.1 mg/kg, and once after pretreatment with intravenous placebo. The average fall i
Publikováno v:
The Journal of clinical endocrinology and metabolism. 48(4)
Tryptophan administration was used to evaluate the possibility that serotonergic neurons are involved in regulating the release of cortisol, renin, and aldosterone. Eleven studies were undertaken using 2 or 10 g tryptophan administered to fasting pat
Publikováno v:
The Journal of clinical endocrinology and metabolism. 42(2)
The circadian periodicity of plasma renin activity (PRA) during continuous recumbency was determined five times in a patient with primary hyperaldosteronism. All curves were parallel with one another. There were significant elevations of PRA at 1600-
Publikováno v:
Archives of Internal Medicine. 143:2321
• In a 54-year-old man with a norepinephrine-secreting pheochromocytoma, resistance developed to the α-adrenergic blocking agent, phenoxybenzamine hydrochloride. Dosages of 240 mg/day were ineffective. Intravenous phentolamine mesylate reduced his
Publikováno v:
Archives of Internal Medicine. 143:2245
The vast majority of pheochromocytomas secrete solely or almost entirely norepinephrine. Successful medical therapy depends on providing sufficient α-adrenergic blockade to diminish BP, prevent paroxysms, and allow intravascular volume expansion. Th