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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    Cellular and molecular life sciences 37 (1981), S. 1089-1090 
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary The delay in blood pressure increase observed in spontaneously hypertensive rats following bilateral renal denervation appeared to be due to a temporary reduction of the renal catecholamines content.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Cellular and molecular life sciences 33 (1977), S. 339-340 
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary Bilateral surgical and chemical denervation of the kidneys in spontaneously hypertensive rats, performed 5 weeks after birth, delayed blood pressure increase by 2–3 weeks without affecting the rate of development or the final level of hypertension.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Cellular and molecular life sciences 26 (1970), S. 743-745 
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Résumé Chez le rat hypertendu par constriction partielle d'une artère rénale et néphrectomie controlatérale, la suppression chirurgicale de la constriction entraîne une normalisation de la pression artérielle et une excrétion urinaire importante d'eau et de sodium; la ligature préalable de l'uretère empêche la normalisation de la pression.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Research in experimental medicine 177 (1980), S. 119-124 
    ISSN: 1433-8580
    Keywords: Parenteral nutrition ; Repeated hemodialyses ; Conscious anephric dog
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary The experimental model of the anephric, daily hemodialyzed conscious dog with exclusive parenteral nutrition was realized by means of a closed batch hemodialysis system (Rhodial 75) and a highly permeable polyacrylonitrile membrane (RP 6 dialyzer). Technical details, parenteral feeding, hemodialysis, and amino acid solutions preparation were described to realize a stable condition of the animals for further metabolic analyses during the early anephric period.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Springer
    Cellular and molecular life sciences 25 (1969), S. 934-935 
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary Arterial hypertension, elicited in the rat by partial renal artery constriction, appears faster and affects more animals when the controlateral kidney is removed simultaneously. Excision of the ‘ischemic’ kidney after hypertension of 1 to 3 weeks duration is not followed by any fall of blood pressure during the first 24 h. If the arterial constriction is not accompanied by controlateral nephrectomy, hypertension disappears after removal of the ‘ischemic’ kidney, diminishes after bilateral nephrectomy and is increased by excision of the ‘un-touched’ kidney.
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Cellular and molecular life sciences 34 (1978), S. 772-773 
    ISSN: 1420-9071
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Summary Chronic catheterization of aorta and inferior vena cava in dogs did not significantly affect circulating levels of prostaglandins (PGE2 and PGF2a ). Pentobarbital (30 mg/kg i.v.) anaesthesia produced a significant decrease in PGF2a .
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Journal of molecular medicine 50 (1972), S. 841-844 
    ISSN: 1432-1440
    Keywords: Early experimental renal hypertension ; renal artery constriction ; unilateral nephrectomy ; renal venous plasma renin activity ; peripheral plasma renin activity ; Frühe experimentelle renale Hypertonie ; Nierenarteriendrosselung ; einseitige Nephrektomie ; Plasma-Reninaktivität im Nierenvenenblut ; periphere Plasma-Reninaktivität
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Einseitige Nephrektomie und gleichzeitige Drosselung der verbliebenen kontralateralen Nierenarterie führten bei der Ratte nach 90 min zu einer signifikanten, bis zum Versuchsende (24 Std) anhaltenden Erhöhung des systolischen arteriellen Blutdruckes und zu einer vorübergehenden Zunahme der Plasma-Reninaktivität, die nach 3 Std wieder zur Norm abfiel. Einseitige Nephrektomie allein verursachte nach 90 und 180 min einen signifikanten Blutdruckabfall, nach 20 und 45 min eine geringe Steigerung der Reninaktivität im Nierenvenenblut und nach 3 Std eine bis zur 24. Std signifikant erniedrigte periphere Plasma-Reninaktivität. Eine Steigerung der Reninsekretion der „geklammerten“ Niere könnte daher für den initialen Blutdruckanstieg bei Ratten mit einer Hypertonie vom Goldblatt-Typ von Bedeutung sein.
    Notes: Summary Unilateral nephrectomy and constriction of the remaining renal artery in the rat induced a sustained increase of systolic blood pressure, which becomes significant as soon as 90 minutes after operation, and a transient rise in renal venous as well as in peripheral plasma renin activity between 20 and 180 minutes after operation. Unilateral nephrectomyper se, after 90 and 180 minutes, caused a significant fall of the systolic blood pressure, a slight increase of renal venous renin activity after 20 and 45 minutes, and between 3 and 24 hours after operation it was followed by a significant decrease of peripheral plasma renin activity. An increased secretion of renin from the “clamped” kidney may thus contribute to the initial rise of blood pressure in rats with Goldblatt-type hypertension.
    Type of Medium: Electronic Resource
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