![]() | يوجد فقط 14 صفحة متاحة للعرض العام |
المستخلص ATPase pump were found in gastric parietal cells where it acidify gastric luminal contents, number of closely related H+ /K+ ATPase isoforms has been discovered. They are present in organs other than the stomach, including the colon and kidney, where they contribute to acid-base and potassium homeostasis it has also been identified in vascular smooth muscle and myometrial tissue between inner and the midmuscular zone that is very rich in vascular supply and nerve cells. So, this study was carried out to evaluate the effect of omeprazole on myometrial contractility in early and late pregnancy and its safety use in by measuring its effect on pregnancy outcome. This study was carried out on 40 pregnant female rats which were further subdivided into two equal groups (each 20 rats): I -In vitro groups: divided into two subgroups the myometrial strips were obtained from them and their muscular reactivity was investigated Subgroup (1): consisted of ten female rats on day 7 of gestation to study the effects of omeprazole on the spontaneous and induced contractile activity of smooth muscles of isolated myometrial strips. Subgroup (2): consisted of ten female rats on day 19 of gestation to study the effects of omeprazole on the spontaneous and induced contractile activity of smooth muscles of isolated myometrial strips. Summary & Conclusion |