[1] Takasaki Univ Hlth & Welf, Fac Pharm, Lab Tumor Biol, Takasaki, Gunma 3700033, Japan
[2] Jichi Med Univ, Dept Gen Thorac Surg, Shimotsuke, Tochigi 3290498, Japan
[3] Jichi Med Univ, Ctr Mol Med, Div Bioimaging Sci, Shimotsuke, Tochigi 3290498, Japan
[4] Jichi Med Univ, Dept Dermatol, Shimotsuke, Tochigi 3290498, Japan
[5] Waseda Univ, Dept Life Sci & Med Biosci, Shinjuku Ku, Tokyo 1628480, Japan