منابع مشابه
Stress-induced sodium excretion: a new intermediate phenotype to study the early genetic etiology of hypertension?
Impaired stress-induced pressure natriuresis, ie, an inadequate compensatory increase in urinary sodium excretion (U(Na)V) in response to a stress-induced blood pressure increase, may lead to the premature development of essential hypertension. To assess the heritability of baseline U(Na)V, stress U(Na)V, and the U(Na)V response to stress (Delta U(Na)V=stress U(Na)V- baseline U(Na)V), we studie...
متن کاملImpaired sodium excretion during mental stress in mild essential hypertension.
In hypertensive rats, environmental stress causes sodium retention by an exaggerated increase in renal sympathetic nerve activity, which is modulated by angiotensin II. We tested whether similar effects can be observed in humans. In 66 normotensive subjects (half of them with a family history of hypertension) and 36 subjects with mild essential hypertension, urinary sodium excretion and renal h...
متن کاملRelationship between urinary sodium excretion and pioglitazone‐induced edema
To investigate the factors contributing to pioglitazone-induced edema, we analyzed sodium excretion and several clinical parameters before and after administration of pioglitazone. We analyzed these parameters before and after 8 weeks of administration of pioglitazone to female subjects with type 2 diabetes. When we evaluated whether a significant correlation was found between salt excretion an...
متن کاملRenal nerves promote sodium excretion in angiotensin-induced hypertension.
To determine whether the sympathetic nervous system contributes to the hypertension induced by pathophysiological increments in plasma angiotensin II (Ang II) concentration, we determined the neurally induced changes in renal excretory function during chronic intravenous infusion of Ang II. Studies were carried out in five conscious chronically instrumented dogs subjected to unilateral renal de...
متن کاملSodium excretion and blood pressure.
The urinary excretion of sodium, potassium, and water during three 24-hour periods were related to blood pressure in a sample of 49-year-old men. Of 3205 49-year-old men liring in Goteborg, 2376 (74%) took part in the blood pressure screening, and, of these, 120 subjects having blood pressures from the lowest to the highest were selected by systematic sampling based on diastolic blood pressure....
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ژورنال
عنوان ژورنال: Hypertension
سال: 2009
ISSN: 0194-911X,1524-4563
DOI: 10.1161/hypertensionaha.108.118117