1. Abant Izzet Baysal University, Faculty of Science, Department of Biology, 14030 Bolu, Turkey
2. Division of Gastroenterology and Hepatology, Department of Medicine, Medical University of South Carolina, Charleston, SC 29425, United States
3. Abant Izzet Baysal University, Faculty of Agricultural and Natural Sciences, Department of Seed Science and Technology, 14030 Bolu, Turkey
4. Abant Izzet Baysal University, Faculty of Agricultural and Natural Sciences, Department of Horticulture, 14030 Bolu, Turkey