تأثير إزالة المبايض في موجات القلب الكهربائية Electrocardiogram لإناث الأرانب المحلية .

Abstract

This study aimed to investigate the effect of the ovaries removal on electrocardiogram , specially on ventricle repolarization, depolarization and some changes in the specific genetic material which are occurs in the sodium /potassium ion channels on adult female rabbits which are exposed overctomized Ten adult females of rabbits were randomly divided into two groups (5/group) for three months , the first group was injected with (20ml/kg)normal saline served as control group , second group was exposed to ovaries removal only electrocardiogram estimated the results of this study are :- -Tachycardia cleared by shortening in R-R wave in group(G2) where compared with group G1 and short in period QT interval ,short in PR-interval and short in QRS complex which compared with control group .The genetic study in Exon І and ІІ of protein Telethonin genes using the PCR technique has pointed to the absence of changes in the channel proteins sodium - potassium in heart muscle cells in a rabbit Ovarectomized compared with the control group