1. *Toyama Prefectural Institute for Pharmaceutical Research, Toyama, Japan
2. Departments of †Immunobiology and Pharmacological Genetics
3. ‡Japan Science and Technology Agency, Precursory Research for Embryonic Science and Technology, Saitama, Japan
4. §Teika Pharmaceutical, Toyama, Japan
5. ¶Diagnostic Pathology, University of Toyama, Japan
6. ‖Department of Natural Products Chemistry, School of Pharmacy, Iwate Medical University, Japan
7. #Immunology, Graduate School of Medicine and Pharmaceutical Science for Research, University of Toyama, Japan