1. Department of Biochemistry, Faculty of Medicine, Harran University, Sanliurfa, Turkey;
2. Department of Medical Biology, Faculty of Medicine, Van Yuzuncu Yil University, Van, Turkey;
3. Department of Chemistry, Faculty of Arts and Sciences, Harran University, Sanliurfa, Turkey;
4. Neurofarba Department, Section of Pharmaceutical and Nutriceutical Sciences, Università degli Studi di Firenze, Sesto Fiorentino (Florence), Italy