1. Department of Physiology, Biochemistry and Pharmacology, College of Veterinary Medicine, King Faisal University, 31982 Al-Ahsa, Saudi Arabia
2. Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, 31982 Al-Ahsa, Saudi Arabia
3. Department of Pharmacology, Faculty of Medicine, Minia University, 61511 El-Minia, Egypt
4. Department of Histology, Faculty of Medicine, Minia University, 61511 El-Minia, Egypt
5. Department of Biochemistry, Faculty of Medicine, Minia University, 61511 El-Minia, Egypt