[1] Laboratory of Molecular Medicine,
[2] Human Genome Center,undefined
[3] Institute of Medical Science,undefined
[4] University of Tokyo,undefined
[5] 4-6-1 Shirokanedai,undefined
[6] Minato-ku,undefined
[7] Tokyo 108-8639,undefined
[8] Japan Tel. +81-3-5449-5375; Fax +81-3-5449-5406 e-mail: toshitan@ims.u-tokyo.ac.jp,undefined
[9] Second Department of Internal Medicine,undefined
[10] Gunma University School of Medicine,undefined
[11] Gunma,undefined
[12] Japan,undefined
[13] Department of Cardiovascular Medicine,undefined
[14] Graduate School of Medicine,undefined
[15] University of Tokyo,undefined
[16] Tokyo,undefined
[17] Japan,undefined