[1] Univ Tokyo, Grad Sch Agr & Life Sci, Dept Biomed Sci, Tokyo, Japan
[2] Univ Tokyo, Inst Med Sci, Ctr Expt Med & Syst Biol, Tokyo, Japan
[3] Tokyo Univ Sci, Inst Biomed Sci, Ctr Expt Anim Models, Noda, Chiba, Japan
[4] Univ Tokyo, Grad Sch Agr & Life Sci, Dept Vet Physiol, Tokyo, Japan
[5] Univ Tokyo, Grad Sch Agr & Life Sci, Dept Vet Pathol, Tokyo, Japan
[6] Shinshu Univ, Fac Text Sci & Technol, Ueda, Nagano, Japan
[7] NEI, Immunol Lab, NIH, Bldg 10, Bethesda, MD 20892 USA
[8] RIKEN Ctr Integrat Med Sci, Lab Tissue Dynam, Yokohama, Kanagawa, Japan