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The effect of non-antihypertensive doses of angiotensin converting enzyme inhibitor on myocardial necrosis and hypertrophy in young rats with renovascular hypertension
(1999-05-06)
In renovascular hypertensive rats, low doses of angiotensin converting enzyme (ACE) inhibitors have been found to prevent myocardial hypertrophy independent of blood pressure level. This finding would suggest humoral rather ...
Influence of ovariectomy on cardiac oxidative stress in a renovascular hypertension model
(National Research Council Canada-NRC Research Press, 2012-09)
The aim of this study was to evaluate the potential influence of endogenous ovarian hormones on cardiac oxida-tive stress in renovascular hypertension. Female Wistar rats (N = 10 per group) were divided among 4 groups: (i) ...
Myocardial fibrosis rather than hypertrophy induces diastolic dysfunction in renovascular hypertensive rats
(Natl Research Council Canada, 1997-12-01)
The aim of the present study was to evaluate the-effect of interstitial fibrosis alone or associated with hypertrophy. on diastolic myocardial function in renovascular hypertensive rats. Myocardial function was evaluated ...
Myocardial fibrosis rather than hypertrophy induces diastolic dysfunction in renovascular hypertensive rats
(Natl Research Council Canada, 1997-12-01)
The aim of the present study was to evaluate the-effect of interstitial fibrosis alone or associated with hypertrophy. on diastolic myocardial function in renovascular hypertensive rats. Myocardial function was evaluated ...
Myocardial fibrosis rather than hypertrophy induces diastolic dysfunction in renovascular hypertensive rats
(1997-01-01)
The aim of the present study was to evaluate the effect of interstitial fibrosis alone or associated with hypertrophy on diastolic myocardial function in renovascular hypertensive rats. Myocardial function was evaluated ...
ROLE OF CAROTID BODY TO HYPERTENSION AND PULMONAR VENTILATION IN RENOVASCULAR HYPERTENSIVE RATS
(Federation Amer Soc Exp Biol, 2017-04-01)
Effects of small doses of ouabain on the arterial blood pressure of anesthetized hypertensive and normotensive rats
(2001-08)
Ouabain increases vascular resistance and may induce hypertension by inhibiting the Na+ pump. The effects of 0.18 and 18 µg/kg, and 1.8 mg/kg ouabain pretreatment on the phenylephrine (PHE; 0.1, 0.25 and 0.5 µg, in ...
Comparative study on antioxidant effects and vascular matrix metalloproteinase-2 downregulation by dihydropyridines in renovascular hypertension
(SPRINGER, 2011)
The vascular remodeling associated with hypertension involves oxidative stress and enhanced matrix metalloproteinases (MMPs) expression/activity, especially MMP-2. While previous work showed that lercanidipine, a ...