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Sawsan Ali Omer سوسن علي عمر

Professor

Faculty Member

كلية العلوم
الدرعية
المنشورات
مقال فى مجلة
2018

Toxicologic, hypoglycaemic and hypolipidemic effects of ethanolic and ether extracts of Commiphora molmol from Saudi Arabia.

Al-Dogmi, Sawsan A Omer , Amal M . 2018

Ether as well as ethanol extracts of Commiphora molmol administered orally to 42 rats at a dose rate of 200, 400 and 600 mg/kg body weight/d for 2 weeks were toxic to laboratory rats. Group 1 was the control which was fed regular diet without the plant extract. Groups 2, 4 and 6 were fed ethanol extract of C. molmol at a dose rate of 200, 400 and 600 mg/kg/body weight/d respectively. Groups 3, 5 and 7 were fed ether extract of C. molmol at a dose rate of 200, 400, 600 mg/kg/body weight/d respectively. The toxic effects were exhibited in all groups by a significant decrease (p<0.05) in the body weights of the experimental rats compared to those weights of the control rats. Experimental animals showed marked depression, abdominal pain, and dyspnoea at their late stages. Haematological changes in rats fed both ether and ethanol extracts of the plant were indicated by significant decrease (p<0.05) in the RBC count as well as in the haemoglobin concentrations while there was significant increase (p<0.05) in the WBC counts. Rats which fed ether extract showed significant decrease in glucose in all groups, cholesterol and triglycerides and a significance increase in bilirubin concentration in experimental animals which fed 400 and 600 mg/body weight/d. Histological changes in experimental rats were observed in the form of fatty change and necrosis of hepatocytes, renal tubular cell degeneration, and shrinkage of the glomeruli.

اسم الناشر
Biomedical Research
رقم المجلد
9
رقم الانشاء
11
مجلة/صحيفة
Biomedical Research
الصفحات
2300-2306
مزيد من المنشورات
publications

Arabia—was performed using enzyme-linked immunosorbent assay for detecting antibodies against two cyst-forming coccidian parasites, namely Toxoplasma gondii and Neospora caninum. Antibodies…

بواسطة Mohammed, O.B., Amor, N., Omer, S.A. and Alagaili, A.N.
2020
publications

This study was undertaken to determine the seroprevalence of Toxoplasma gondii in cats
in the area of Riyadh, Saudi Arabia. We examined 200 serum samples collected from stray
and…

بواسطة Mohammed, O. B., Omar, Omar, I., Elamin, Elgailani A., Hamid O. Bushara. , Sawsan A. Omer and Abdulaziz N. Alagaili.
2019
publications

A cross sectional study was conducted during the period 2014–2015, to estimate the prevalence and
assess contribution of some risk factors for the occurrence of enterotoxaemia in sheep,…

بواسطة Omer, S. A., Babiker, S. E. H., Aljulaifi, M. Z., Al-Olayan, E. M., Alagaili, A. N., & Mohammed, O. B.
2020