1. Dicle University, School of Medicine, Department of Physiology, Diyarbakır, Turkey,
2. Zirve University, School of Medicine, Department of Physiology, Gaziantep, Turkey,
3. Dicle University, School of Medicine, Department of Pathology, Diyarbakır, Turkey,
4. Dicle University, School of Medicine, Department of Immunology, Diyarbakır, Turkey, and
5. Dicle University, Faculty of Science, Chemistry Department, Diyarbakır, Turkey