10:35 〜 11:00
○Hiyoshi Hirotaka1,2, Renee M. Tsolis2, Andreas J. Baumler2 (1.Department of Bacteriology, Institute of Tropical Medicine, Nagasaki University, Nagasaki, Japan, 2.Department of Medical Microbiology and Immunology, School of Medicine, University of California at Davis, Davis CA, USA)