بختیاریان, اعظم

دانشگاه علوم پزشکی تهران، تهران، ایران.

[ 1 ] - تاثیر مشتقات دی هیدروپیریدینی بر ضربان و قدرت انقباضی دهلیز مجزای خوکچه هندی

Background: Calcium channel blockers such as nifedipine possess a dramatic role in treatment of various cardiovascular diseases including angina pectoris, cardiac arrhythmias, and hypertension, so study of cardiovascular effects of derivatives of these drugs seems necessary. The aim of the present study was to evaluate the effects of synthesized dihydropyridine derivatives on chronotropic and i...

[ 2 ] - بررسی اثرات داروی دیازوکساید بر دهلیز مجزای موش صحرایی

Background: It is generally accepted that the selective adenosine triphosphate-dependent potassium channel openers (KATP openers) have a dramatic role in the treatment of some cardiovascular disorders. The aim of this study was to investigate the effects of diazoxide, a potent ATP-related potassium channel opener, on spontaneously beating isolated rat atria to achieve more accurate approaches t...

[ 3 ] - مقایسه سطح پلاسمایی روی در افراد سالم و مبتلا به افزایش فشار خون: یک مطالعه در مرکز قلب تهران

Background: There are conflicting reports about zinc, a trace element, in the pathogenesis of hypertension and other cardiovascular diseases. The aim of this study was to evaluate the role of zinc in high blood pressure.Methods: We conducted this study on 80 patients with primary (idiopathic) hypertension and 80 normotensive people with similar age who attended to Tehran Heart Center between 20...

[ 4 ] - بررسی اثرات تراتوژنیک کافیین و کلومی‌پرامین در جنین رت

Background: Obsessive-compulsive disorders and depression have a high prevalence during pregnancy therefore, pregnant women may take clomipramine and also take other drugs or consume foods that contain caffeine. As investigations about the teratogenic effects of clomipramine and its concurrent administration with caffeine during organogenesis period are scarce, we aimed to study the teratogenic...

[ 5 ] - بررسی اثر ضد التهابی گیاه مسواک با استفاده از آزمون کاراجینان

Background: Miswak is the product of Salvadora persica L. that has antibacterial, antifungal, antiplasmudium, anticonvulsant, and gastroprotective properties. In this study, the anti-inflammatory effect of aqueous extract of miswak sticks (Salvadora persica L.) was investigated in carrageenan-induced rat paw edema. Methods: Adult male rats were divided into five groups, receiving normal saline...