Role of endothelial cells in responses of spontaneously hypertensive rat mesenteric arteries to norepinephrine and angiotensins.
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چکیده
منابع مشابه
Norepinephrine overflow in perfused mesenteric arteries of spontaneously hypertensive rats.
We examined the overflow of endogenous norepinephrine with electrical stimulation, the associated pressor response, and rate of initial neuronal uptake of [3H]norepinephrine in perfused mesenteric arteries of 7- and 13-week-old spontaneously hypertensive rats (SHR) and Wistar-Kyoto (WKY) rats. The tissues of two rats, a spontaneously hypertensive and a WKY control rat, were simultaneously proce...
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The observation that organic Ca2+ channel blockers are more effective in lowering blood pressure and peripheral resistance in hypertensive compared to normotensive subjects suggests that there is a greater contribution from voltage-gated Ca2+ channels (CaL) to vascular force maintenance in hypertensive arteries. This study tests this hypothesis by comparing the effects of Bay k 8644 and nisoldi...
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The observation that organic Ca channel blockers are more effective in lowering blood pressure and peripheral resistance in hypertensive compared to normotensive subjects suggests that there is a greater contribution from voltage-gated Ca channels (CaL) to vascular force maintenance in hypertensive arteries. This study tests this hypothesis by comparing the effects of Bay k 8644 and nisoldipine...
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پس ازفروپاشی شوروی،رشد منابع نفت و گاز، آسیای میانه و قفقاز را در یک بازی ژئوپلتیکی انرژی قرار داده است. با در نظر گرفتن این منابع هیدروکربنی، این منطقه به یک میدانجنگ و رقابت تجاری برای بازی های ژئوپلتیکی قدرت های بزرگ جهانی تبدیل شده است. روسیه منطقه را به عنوان حیات خلوت خود تلقی نموده و علاقمند به حفظ حضورش می باشد تا همانند گذشته گاز طبیعی را به وسیله خط لوله مرکزی دریافت و به عنوان یک واس...
15 صفحه اولVascular dilation responses of rat small mesenteric arteries at high intravascular pressure in spontaneously hypertensive rats.
BACKGROUND Hypertension is associated with remodeling and mechanical alterations of resistance arteries. Numerous studies have investigated the mechanical and morphometric properties of small arteries obtained from hypertensive animals and humans. However, the functional properties of resistance arteries from normotensive and hypertensive subjects have only been examined under normotensive cond...
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ژورنال
عنوان ژورنال: Japanese Journal of Smooth Muscle Research
سال: 1987
ISSN: 0374-3527,1884-8788
DOI: 10.1540/jsmr1965.23.449