1. Department of Pathobiological Science and Technology, School of Health Science, Faculty of Medicine, Tottori University, Yonago 683-8503 Japan
2. Department of Pathology, School of Medicine, Faculty of Medicine, Tottori University, Yonago 683-8503 Japan
3. Division of Pharmacology, Department of Pathophysiological and Therapeutic Sciences, School of Medicine, Faculty of Medicine, Tottori University, Yonago 683-8503 Japan
4. Department of Anatomy, School of Medicine, Faculty of Medicine, Tottori University, Yonago 683-0853, Japan