Yasuhito Nannya¹, June Takeda¹, Shinya Sato², Lanying Zhao¹, Yusuke Shiozawa^1,3, Yuichi Shiraishi⁴, Kenichi Chiba⁴, Hiroko Tanaka⁴, Masashi Sanada⁵, Nobuhiko Nakamura⁶, Hisashi Tsurumi⁶, Yuhei Shibata^6,7, Senji Kasahara⁷, Rena Kamijo⁸, Masataka Taguchi^2,8, Hiroshi Handa⁹, Kensuke Usuki¹⁰, Akifumi Takaori-Kondo¹¹, Shigeru Chiba¹², Norio Asou¹³, Hitoshi Kiyoi¹⁴, Tomoki Naoe⁵, Hideki Makishima¹, Kenichi Yoshida¹, Satoru Miyano⁴, Yasushi Miyazaki², Seishi Ogawa¹ (1.Pathol. and Tumor Biol., Kyoto Univ., Kyoto, Japan, 2.Dep. of Hematol, Nagasaki Univ., Nagasaki, Japan, 3.Dep. of Pediatrics, Tokyo Univ., Tokyo, Japan, 4.Lab of DNA information Analysis,HGC, Univ of Tokyo, Tokyo, Japan., 5.Nagoya Medical Center, Nagoya, Japan, 6.Dep. of Hematol., Gifu University, Gifu, Japan, 7.Dep. of Hematol., Gifu Municipal Hospital, Gifu, Japan, 8.Dep. of Hematol., Sasebo City General Hospital, Nagasaki, Japan, 9.Dep. of Hematol., Gunma University, Gunma, Japan, 10.Dep. of Hematol., NTT Medical Center, Tokyo, Japan, 11.Dep. of Hematol., Kyoto University, Kyoto, Japan, 12.Dep. of Hematol., Univ. of Tsukuba, Ibaraki, Japan, 13.Dep. of Hematol, Saitama Medical Univ IMC, Hidaka, Japan, 14.Dep. of Hematol, Nagoya Univ, Nagoya, Japan, 15.Dep. of Hematol, Kanazawa Univ, Kanazawa, Japan, 16.Dep. of Hematol, Tokyo Medical University, Tokyo, Japan)

Junichiro Yuda^1,2, Kohta Itahashi², Yosuke Togashi², Nobuhiko Yamauchi¹, Yosuke Minami¹, Hiroyoshi Nishikawa² (1.Department of Hematology National Cancer Center Hospital East, 2.Division of Cancer Immunology, Research Institute, National Cancer Center)

Rurika Okuda¹, Hideki Makishima¹, Tetsuichi Yoshizato¹, Yasuhito Nannya¹, Yasunobu Nagata¹, June Takeda¹, Kenichi Yoshida¹, Masashi Sanada^1,3, Yuichi Shiraishi⁴, Satoru Miyano^5,6, Wolfgang Kern², Constance R. Baer², Niroshan Nadarajah², Tamara Alpermann², Claudia Haferlach², Senji Kasahara⁷, Hiroshi Handa⁸, Shigeru Chiba⁶, Torsten Haferlach², Seishi Ogawa¹ (1.Pathol. and Tumor Biol., Kyoto Univ., Kyoto, Japan, 2.MLL Munich Leukemia Laboratory, Munich, Germany, 3.Nagoya Medical Center, Nagoya,, Japan, 4.Laboratory of Sequence Data Analysis, Human Genome Center, 5.Lab of DNA information Analysis,HGC, Univ of Tokyo, Tokyo, Japan., 6.Dep. of Hematol., Univ. of Tsukuba, Ibaraki, Japan, 7.Dep. of Hematol., Gifu Municipal Hospital, Gifu, Japan, 8.Dep. of Hematol., Gunma University, Gunma, Japan)

Naoki Shingai¹, Hironori Harada², Yuka Harada³, Hiroko Iizuka¹, Soji Morishita⁴, Marito Araki⁴, Akimichi Ohsaka⁴, Noriko Doki⁵, Kazuteru Ohashi⁵, Masao Hagihara⁶, Norio Komatsu¹ (1.Hematol., Juntendo Univ., Tokyo, Japan, 2.Oncology, Med. Sci., Tokyo Univ. Pharm. Life Sci., Tokyo, Japan, 3.Health Care Sci., Bunkyo Gakuin Univ. Grad. Sch., Tokyo, Japan, 4.Transfus. Med. & Stem Cell Rg., Juntendo Univ., Tokyo, Japan, 5.Cancer Infect. Dis. Cntr. Komagome Hosp., Tokyo, Japan, 6.Hematol., Eiju General Hosp., Tokyo, Japan)

Shintaro Takiguchi¹, Naoki Shingai², Riko Shimomura¹, Yosuke Ogata¹, Noriko Doki³, Kazuteru Ohashi³, Masao Hagihara⁴, Norio Komatsu², Yuka Harada^1,3, Hironori Harada⁵ (1.Health Care Sci., Bunkyo Gakuin Univ. Grad. Sch., Tokyo, Japan, 2.Hematol., Juntendo Univ., Tokyo, Japan, 3.Cancer Infect. Dis. Cntr. Komagome Hosp., Tokyo, Japan, 4.Hematol., Eiju General Hosp., Tokyo, Japan, 5.Oncology, Med. Sci., Tokyo Univ. Pharm. Life Sci., Tokyo, Japan)

Yoshiaki Abe, Kentaro Narita, Hiroki Kobayashi, Akihiro Kitadate, Masami Takeuchi, Kosei Matsue (Division of Hematology/Oncology, Department of Internal Medicine, Kameda Medical Center)