sanaa_ahmed

Sanaa Abdel-Aal Ahmed Omran

Assistant Professor - Assistant Prof

Faculty of medicine

Address: Sohag- Faculty of Medicine - Pharmacology Department

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Publications Which contain the keyword: Oxidative stress

Serum and pancreatic zinc levels in diabetic rats and the role of zinc supplementation on glycemic control and a possible mechanism of action.

2018-10-05 08:14:44 Keywords Zinc sulfate, Oxidative stress,
Serum and pancreatic zinc levels in diabetic rats and the role of zinc supplementation on glycemic control and a possible mechanism of action.
Zinc is one of the most important trace elements in biological systems. It has critical effect on oxidative stress which is implicated as an important cause of degenerative diseases including diabetes. Objective: This study was set to determine if there is a difference in serum and pancreatic zinc concentrations between normoglycemic and diabetic rat groups. Another aim was to evaluate, ... Read more

Role of aminoguanidine and nicorandil in oxidative stress in streptozotocin- induced diabetes mellitus in rats

2018-09-06 13:43:10 Keywords Aminoguanidine, Nicorandil, Oxidative stress, Streptozotocin, Diabetes, Histopathology,
Role of aminoguanidine and nicorandil in oxidative stress in streptozotocin- induced diabetes mellitus in rats
The effect of aminoguanidine, nicorandil and their combination against oxidative stress in streptozotocin (STZ) - induced diabetes mellitus was assessed in rats by determining changes in blood glucose level, superoxide dismutase (SOD), catalase (CAT), reduced glutathione (GSH), malondialdehyde (MDA) and nitric oxide (NO) in healthy and experimentally induced diabetic rats. Besides, histhopathological examination of kidney and liver tissues was performed. ... Read more

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