1. Center for Hematology and Regenerative Medicine, Department of Medicine, Karolinska University Hospital, and
2. Department of Stem Cell and Regenerative Biology, Harvard University, Cambridge, MA;
3. Division of Experimental Cancer Medicine, Department of Laboratory Medicine, Karolinska Institute, Stockholm, Sweden;
4. Clinical Research Center, Karolinska University Hospital Huddinge, Stockholm, Sweden;
5. Integrated Cardio Metabolic Centre, Department of Medicine, Karolinska University Hospital, Karolinska Institute, Stockholm, Sweden;
6. Department of Oncology and Pathology, Karolinska University Hospital, Karolinska Institute, Solna, Sweden;
7. Department of Immunology and Cell Biology, Graduate School of Biostudies, Kyoto University, Kyoto, Japan;
8. Center for Regenerative Medicine, Massachusetts General Hospital, Boston, MA;
9. Harvard Stem Cell Institute, Cambridge, MA;
10. Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden; and
11. Division of Molecular Hematology, Lund University, Lund, Sweden