Nagisa Sakurai, PhD^1*, Manami Maeda, MD, PhD^1*, Sung-UK Lee, PhD^1*, Julie Teruya-Feldstein, MD^2* and Takahiro Maeda, MD, PhD¹

¹HSC and Leukemia Research, City of Hope National Medical Center, Duarte, CA
²Dept. of Pathology, Memorial Sloan-Kettering Cancer Center, New York, NY

Mark Y Chiang, MD, PhD^1*, M. Eden Childs, B.A.^2*, Olga Shestova, Ph.D.^2* and Warren S. Pear, MD, PhD²

¹Medicine, Hematology/Oncology Division, University of Pennsylvania School of Medicine, Philadelphia, PA
²University of Pennsylvania, Philadelphia, PA

Akinori Yoda, Ph.D.^1*, Martin Sattler, PhD² and David M Weinstock, MD³

¹Dana-Farber Cancer Institute, Boston, MA
²Dana-Farber Cancer Inst., Boston, MA
³Memorial Sloan-Kettering Cancer Center, New York, NY

Yusuke Satoh^*, Itaru Matsumura, Hirokazu Tanaka^*, Takafumi Yokota, Sachiko Ezoe^*, Kenji Oritani^* and Yuzuru Kanakura

Department of Hematology and Oncology, Osaka University Graduate School of Medicine, Suita, Japan

Robert K. Slany, PhD, Christian Bach^*, Dorothee Mueller^*, Sebastian Buhl^* and Maria-Paz Garcia-Cuellar^*

Dept. of Genetics, University Erlangen, Erlangen, Bavaria, Germany

Hiroya Asou^*, Yuko Ozaki^*, Akiko Nagamachi^*, Daisuke Aki^*, Hirotaka Matsui^* and Toshiya Inaba, MD

Department of Molecular Oncology, Research Institute for Radiation Biology & Medicine, Hiroshima University, Hiroshima, Japan

Greg Coffey, Ph.D.^1*, Peng Luan, Ph.D.^1*, Suzanne Delaney, Ph.D.^1*, Anjali Pandey, Ph.D.^2*, Zhaozhong Jia, Ph.D.^2*, Qing Xu, Ph.D.^2*, Shawn Bauer, Ph.D.^2*, Yonghong Song, Ph.D.^2*, Pamela B. Conley, Ph.D.¹, David Phillips, Ph.D.¹ and Uma Sinha, Ph.D.¹

¹Biology, Portola Pharmaceuticals Inc, S San Francisco, CA
²Chemistry, Portola Pharmaceuticals Inc, S San Francisco, CA

Akihiko Yokoyama, PhD^1* and Michael Cleary, MD²

¹Molecular Oncology Division, National Cancer Center Research Institute, Tokyo, Japan
²Stanford University Med. Ctr., Stanford, CA

A. Mario Q. Marcondes, MD¹, Li Xiang^2*, Brian P Milless^3* and H. Joachim Deeg⁴

¹Transplantation Biology, Fred Hutchinson Cancer Research and the University of Washington, Seattle, WA
²Transplantation Biology, Fred Hutchinson Cancer Research Center, Seattle, WA
³Proteomics Division, Fred Hutchinson Cancer Research Center, Seattle, WA
⁴Fred Hutchinson Cancer Research Center, Seattle, WA

Masahiro Kawahara^1*, Toshiyuki Hori^1*, Kazuhisa Chonabayashi^1*, Tsutomu Oka^2*, Marius Sudol^2* and Takashi Uchiyama¹

¹Department of Hematology and Oncology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
²Laboratory of Signal Transduction and Proteomic Profiling, Weis Center for Research, Danville, PA

Ronan Quere, Ph.D.^1*, Goran Karlsson, Ph.D.^1*, Silja Andradottir^1*, Marianne Rissler^1*, Karin Olsson^1*, Falk Hertwig^2*, Kristian Reckzeh, MSc^3*, Jorg Cammenga, MD, Ph.D.^1* and Stefan Karlsson, MD, Ph.D.¹

¹BMC A12, Lund University, Molecular Medicine and Gene Therapy, Lund, Sweden
²Lund University, BMC B10, Lund, Sweden
³Molecular Medicne and Gene Therapy, BMC A12, Lund Stem Cell Center, Lund University, Lund, Sweden

Aniruddha J Deshpande^1*, Natalia Arseni^1*, Yihui Lin^2*, Guoliang Xu^2*, Wolfgang Hiddemann¹, Stefan Bohlander^1*, Michaela Feuring-Buske^1* and Christian Buske¹

¹Helmholtz Centre, Munich, Munich, Germany
²Chinese Academy of Sciences, State Key Laboratory of Molecular Biology, Institute of Biochemistry and Cell Biology, Shanghai, China

Anagha Borwankar^1*, Alessandro Pastore^1*, Aniruddha Deshpande^1*, Yvonne Zimmermann^1*, Christian Buske¹, Wolfgang Hiddemann¹ and Martin Dreyling²

¹Helmholtz Centre, Munich, Munich, Germany
²Department of Internal Medicine III, University Hospital of Munich, Großhadern, Munich, Germany

Brian V Balgobind, MD^1*, Sanne Lugthart, MD^2*, Iris H.I.M. Hollink, MD^1*, Susan T.J.C.M. Arentsen-Peters^1*, Elisabeth R van Wering³, Sibold S.N. de Graaf, MD, PhD^3*, Dirk Reinhardt, MD, PhD⁴, Gertjan Kaspers, MD, PhD⁵, Jan Stary, MD, PhD^6*, Jan Trka, MD, PhD^7*, Martin Zimmermann, PhD^8*, Ruud Delwel, PhD², Rob Pieters, Prof.^1*, Christian M Zwaan, MD, PhD⁹ and Marry M van den Heuvel-Eibrink, MD, PhD^1*

¹Department of Pediatric Hematology/Oncology, Erasmus MC - Sophia Children's Hospital, Rotterdam, Netherlands
²Erasmus University Medical Center, Rotterdam, Netherlands
³Dutch Childhood Oncology Group (DCOG), The Hague, Netherlands
⁴Pediatric Hematology and Oncology, Medical School Hannover, Hannover, Germany
⁵VU University Medical Center, Amsterdam, Netherlands
⁶Dept of Pediatric Hematology and Oncology, 2nd Medical School, Charles University, University Hospital Motol, Prague, Czech Republic
⁷Pediatric Hematology/Oncology, Charles University, University Hospital Motol, Prague, Czech Republic
⁸Pediatric Hem./Onc., Medical School of Hannover, Hannover, Germany
⁹Department of Pediatric Hematology/Oncology, ErasmusMC Rotterdam-Sophia Children's Hospital, Rotterdam, Netherlands

John Anto Pulikkan^1*, Viola Dengler^1*, Abdul Peerzada^1*, Stefan Bohlander, MD^2*, Daniel G. Tenen, MD³ and Gerhard Behre^1*

¹Kim IV, Landeszentrum für Zell- und Gentherapie, Halle, Germany
²Medizinische Klinik III, Klinikum Grosshadern, Munich, Germany
³Harvard Inst. of Med., Boston, MA

Sarah C Nabinger^1*, Seiji Fukuda, M.D.^2*, Reuben Kapur, PhD³ and Rebecca Chan, MD, PhD³

¹Pediatrics, Indiana University School of Medicine, Indianapolis, IN
²Department of Medicine, Shimane University School of Medicine, Izumo City, Shimane 693-0021, Japan
³Indiana Univ. School of Med., Indianapolis, IN

Ying Liang, Ph.D.^1* and Gary Van Zant, PhD²

¹Hematology/Oncology, Markey Cancer Center, Lexington, KY
²Markey Cancer Center, Lexington, KY

Matthew I. Schrage, PhD^1*, David Kim, MD^2*, Jeffrey Calimlim^2*, Evelena Ontiveros, MD, PhD^2*, Michael A. Teitell, MD, PhD^1*, Jonathan W. Said, MD^1* and Sven de Vos, MD, PhD²

¹Department of Pathology and Laboratory Medicine, David Geffen School of Med. at UCLA, Los Angeles, CA
²Div. of Hematology/Oncology, David Geffen School of Med. at UCLA, Los Angeles, CA

Tsutomu Toki, PhD¹, Rika Kanezaki^1*, Souichi Adachi, MD, PhD^2*, Hisanori Fujino, MD, PhD^3*, Gang Xu^1*, Tomohiko Sato^1*, Kahori Suzuki^1*, Hisamichi Tauchi, MD, PhD^3*, Mikiya Endo, MD, PhD^4* and Etsuro Ito¹

¹Department of Pediatrics, Hirosaki University Graduate School of Medicine, Hirosaki, Japan
²Department of Pediatrics, Kyoto University Graduate School of Medicine, Kyoto, Japan
³Department of Pediatrics, Ehime University Graduate School of Medicine, Toon, Japan
⁴Department of Pediatrics, Iwate Medical University, Morioka, Japan