1. Graduate School of Pharmaceutical Sciences, Kitasato University
2. Medicinal Research Laboratories, School of Pharmacy, Kitasato University
3. Tokyo Chemical Industry CO., LTD.
4. Division of Endocrinology and Metabolism, Department of Internal Medicine, School of Medicine, Jichi Medical University
5. Faculty of Pharmaceutical Sciences, Yokohama College of Pharmacy
6. Graduate School of Pharmaceutical Sciences, Tohoku University