Angiotensin II receptor antagonists in hypertension
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چکیده
منابع مشابه
Angiotensin II receptor antagonists.
The development of novel non-peptide compounds with high affinity for-angiotensin II (Ang II) receptors has greatly facilitated the subclassification of Ang II receptors into AT1- and AT2-receptor subtypes. Whereas PD 123177 (1-(4-amino-3-methylphenyl)methyl-5-diphenyl-acetyl-4,5,6,7-tetrahydro- 1H-imidazol [4,5-c]pyridine-6-carboxylic acid) is the prototypical antagonist for AT2-receptors, DuP...
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The sixth report of the Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC-VI) includes recommendations for the assessment of overall cardiovascular risk and the need for active antihypertensive drug therapy. Once the decision to initiate antihypertensive drug therapy has been made, JNC-VI recommends one of three paths for the choice of init...
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Substantial progress has been made recently in the development of nonpeptide angiotensin II receptor antagonists, a goal that has long remained an unmet challenge. Pieter Timmermans and colleagues review the pharmacology and the course of events that led to the identification of the lead compound and clinical candidate DuP753. Nonpeptide angiotensin II receptor antagonists represent novel thera...
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During acute angiotensin II (Ang II) infusion (200 ng/kg/min i.v.) into anesthetized rats, mean arterial pressure rose from 124±1 to 154±2 mm Hg. The peptidic Ang n antagonist saralasin lowered arterial pressure in a dose-dependent manner. The maximal decrease in pressure was similar to that observed after the Ang II infusion was discontinued. The nonpeptide Ang II antagonist, 4'-{[2-butyl-4-ch...
متن کاملQuantitative determination of three angiotensin-II-receptor antagonists in presence of Hydrochlorothiazide by RP-HPLC in their tablets preparations
Losartan potassium, Valsartan , Telmisartan and Irbesartan are angiotensin-II-receptor antagonists (ARA II) group which used in treatment of hypertension alone or in combination with other drugs mainly Hydrochlorothiazide. RP- HPLC method was developed for the assay of three angiotensin-II-receptor antagonists (ARA-IIs) in presence of Hydrochlorothiazide. The method was performed by reversed ph...
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ژورنال
عنوان ژورنال: Kidney International
سال: 1998
ISSN: 0085-2538
DOI: 10.1046/j.1523-1755.1998.06822.x