| Affiliation: | 1. Department of Cell Physiology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo 060-8638, Japan;2. Laboratory of Biomolecular Science, Faculty of Pharmaceutical Science, Hokkaido University, Sapporo 060-0812, Japan;3. Department of Pathology, National Institute of Infectious Diseases, Tokyo 162-0052, Japan;4. Center for Research and Education on Drug Discovery, Faculty of Pharmaceutical Science, Hokkaido University, Sapporo 060-0812, Japan;5. Department of Probiotics Immunology, Institute for Genetic Medicine, Hokkaido University, Sapporo 060-0815, Japan;6. Whitman Center, Marine Biological Laboratory, Woods Hole, MA 02543, USA |
