EFFECT OF A NEW ULTRASHORT BETALYTIC AGENT ON ACONITINE-INDUCED ARRHYTHMIA
نویسندگان
چکیده
منابع مشابه
Effect of a new ultrashort betalytic agent on aconitine-induced arrhythmia.
The anti-arrhythmic effect was tested on the model of aconitine-induced arrhythmia. The experiment was performed in vivo with 31 male Wistar laboratory rats. Group A was first administered aconitine and, after the onset of the first sinus rhythm disorders, the 44Bu compound was administered. Group B was first administered the 44Bu compound and only after that the aconitine. The control group wa...
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Renewed interest in the pharmacological action of aconitine has followed the work of Sherf (1947), Prinzmetal et al. (1950 and 1951), and Brown and Acheson (1952). Its use in experimental medicine produces stimulus formation in the dog's heart with auricular tachycardia and in certain circumstances ventricular tachycardia and fibrillation: it has become a useful tool in the hands of the researc...
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BACKGROUND/AIMS Arctigenin possesses biological activities, but its underlying mechanisms at the cellular and ion channel levels are not completely understood. Therefore, the present study was designed to identify the anti-arrhythmia effect of arctigenin in vivo, as well as its cellular targets and mechanisms. METHODS A rat arrhythmia model was established via continuous aconitine infusion, a...
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In this study, it was surveyed to know whether an oral single dose of oleuropein could mimic the cardiac preconditioning in rats’ hearts or whether its prolonged oral administration could protect the heart against the aconitine-induced arrhythmia in rats. Eighty male Wistar rats were divided into two series (n = 8 in each group). In the first series, all groups (except the control (Con) group) ...
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ژورنال
عنوان ژورنال: Biomedical Papers
سال: 2005
ISSN: 1213-8118,1804-7521
DOI: 10.5507/bp.2005.054