Effects of NG-nitro-l-arginine methyl ester on vasodilator responses to acetylcholine, 5′-N-ethylcarboxamidoadenosine or salbutamol in conscious rats
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منابع مشابه
Sympathetic baroreceptor responses after chronic NG-nitro-L-arginine methyl ester treatment in conscious rats.
Blood pressure elevations after nitric oxide inhibition may result in part from increased sympathetic tone. In this study arterial baroreceptor reflex control of heart rate, renal sympathetic nerve activity (RSNA), and adrenal sympathetic nerve activity (ASNA) were compared in rats given normal tap water or a 3.7 nmol/L (10 mg%) solution of NG-nitro-L-arginine methyl ester (L-NAME) for 1 or 5 w...
متن کاملSympathetic Baroreceptor Responses After Chronic A^-Nitro-L-Arginine Methyl Ester Treatment in Conscious Rats
Blood pressure elevations after nitric oxide inhibition may result in part from increased sympathetic tone. In this study arterial baroreceptor reflex control of heart rate, renal sympathetic nerve activity (RSNA), and adrenal sympathetic nerve activity (ASNA) were compared in rats given normal tap water or a 3.7 nmol/L (10 mg%) solution of jV°-nitro-L-arginine methyl ester (L-NAME) for 1 or 5 ...
متن کاملEffects of NG-nitro-L-arginine methyl ester on renal function and blood pressure.
The dose-dependent effects of intravenous infusions of nitric oxide (NO) synthesis inhibitor, NG-nitro-L-arginine methyl ester (L-NAME; 0.1, 1, 10, and 50 micrograms.kg-1.min-1), were studied in anesthetized rats to determine whether the inhibitory actions of L-NAME are manifested primarily in alterations of renal function or whether they are the consequences of the increase in systemic blood p...
متن کاملGlomerular and tubular responses to N(G)-nitro-L-arginine methyl ester are age dependent in conscious lambs.
The present experiments were carried out to investigate the role of endogenously produced NO in modulating renal function during postnatal maturation under physiological conditions. In conscious, chronically instrumented lambs aged approximately 1 (n = 8) and approximately 6 wk (n = 8) of postnatal life, various parameters of glomerular and tubular function were measured for 1 h before and 1 h ...
متن کاملGlomerular and tubular responses to N-nitro-L-arginine methyl ester are age dependent in conscious lambs
Sener, Alp, and Francine G. Smith. Glomerular and tubular responses to NG-nitro-L-arginine methyl ester are age dependent in conscious lambs. Am J Physiol Regulatory Integrative Comp Physiol 282: R1512–R1520, 2002; 10.1152/ ajpregu.00628.2001.—The present experiments were carried out to investigate the role of endogenously produced NO in modulating renal function during postnatal maturation und...
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ژورنال
عنوان ژورنال: British Journal of Pharmacology
سال: 1991
ISSN: 0007-1188
DOI: 10.1111/j.1476-5381.1991.tb09854.x