[1] Dept Tumor Genet Mol Biol Japan, Tokyo, Japan
[2] Khon Kaen Univ, Fac Med, Dept Biochem, Khon Kaen, Thailand
[3] Naresuan Univ, Fac Med Sci, Dept Biochem, Tha Pho, Thailand
[4] Khon Kaen Univ, Fac Med, Dept Forens Med, Khon Kaen, Thailand
[5] Kumamoto Univ, Ctr AIDS Res, Div Hematopoiesis, Kumamoto, Japan