منابع مشابه
Amiloride: the "new" renal tonic?
SODIUM REABSORPTION in the aldosterone-sensitive distal nephron is mediated by the amiloride-sensitive, epithelial sodium channels (ENaC), which are expressed in the apical (luminal) membranes. The regulated reabsorption of sodium at these nephron sites plays a key role in the regulation of extracellular fluid volume and systemic blood pressure (14, 15). The importance of ENaC in these processe...
متن کاملAmiloride Inhibits Mammalian Renal Kallikrein
A B S T R A C T Renal kallikrein is localized in luminal plasma membranes of the mammalian distal nephron and gains access to urine from this site. Its activity is regulated, in part, by aldosterone. These facts led us to study the effects of amiloride, a drug known to inhibit sodium reabsorption and potassium secretion at this site, on kallikrein activity. Amiloride inhibited the esterolytic a...
متن کاملRenal handling of phosphorus in oliguric and nonoliguric mercury-induced acute renal failure in rats.
The renal handling of phosphorus was evaluated in rats with acute renal failure (ARF) induced by injection of mercuric chloride (HgCl(2)). Clearances of endogenous creatinine (Ccr) and of phosphorus (Cp) were measured in the following groups: 1. Intact animals (control); 2. Parathyroidectomized rats (PTX) with normal kidney function (PTX control); 3. Animals with mercury-induced acute renal fai...
متن کاملAssociation of hemodialysis and pruritus in chronic renal failure
Background and aim: Pruritus is a common disabling problem in patients with end stage renal disease. Several studies has recorded the relation between pruritus with hemodialysis in chronic renal failure (CRF) patients. This study was designed to evaluate the effect of hemodialysis on pruritus of patients with CRF.Materials and Methods: After recording the demographic data and the diagnosis of d...
متن کاملEtiology of Chronic Renal Failure in Children and Lnfants
Chronic renal failure is an uncommon disease in children with some difference in the etiology in different countries. In this study on 180 children (From 1987 to 1997 in Shiraz) with age range of 3 months to 15 years (mean 8.6±4.2 years). The male to female ratio was 1. 57: 1. The etiology of chronic renal failure in decreasing order of frequency were: reflux nephropathy (25 % ) , glbmerular di...
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ژورنال
عنوان ژورنال: British Journal of Clinical Pharmacology
سال: 1980
ISSN: 0306-5251
DOI: 10.1111/j.1365-2125.1980.tb04803.x