Vascular reactivity to angiotensin and noradrenaline in rats maintained on a sodium free diet or made hypertensive with desoxycorticosterone acetate and salt (DOCA/salt).

作者: R. Couture , D. Regoli

DOI: 10.3109/10641968009038550

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摘要: The pressor response to angiotensin II (ATII) and noradrenaline (NA), as well the of vascular beds (hindquarter kidney) isolated perfused with Krebs' solution, contractions strips thoracic aortae, portal veins same agents were measured in animals organs taken from rats maintained on a sodium free diet or made hypertensive DOCA/salt several groups controls. myotropic effects ATII 5HT compared stomach fundi. main purpose study was find out how reduction an increase total body associated changes renin production can influence catecholamines. Reduction accompanied by no decrease responses tissues NA; effect also reduced, while that NA definitely increased. Treatment resulting hypertension accompanie...

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