1. Department of Biochemistry and Molecular Vascular Biology, Kanazawa University Graduate School of Medical Science, Kanazawa 920-8640, Japan
2. Department of Biochemistry, Faculty of Pharmaceutical Science, Hokuriku University, Kanazawa 920-1181, Japan
3. Division of Endocrinology and Metabolism, Department of Medicine, Kurume University School of Medicine, Kurume 830-0011, Japan,
4. Department of Biochemistry, Tohoku University Graduate School of Medicine, Sendai 980-8575, Japan