Children's Hospital, Boston, MA USA

• David A. Williams
• Expertise : Hemato-Oncology and Immunology, Stem cell biology, Gene therapy

Lund University Hospital, Sweden

• Steffan Karlsson
• Expertise : Hematopoietic Stem cells, Genetic diseases, Gene therapy

Washington University, St Louis, MO USA

• Mary C. Dinauer
• Expertise : Pediatric Hem/Onc, Bone marrow transplant, CGD

Zürich, University Chlidren Hospital, Switzerland

• Reinhard Seger
• Expertise : Paediatric Immunology/ Haematology/ BMT, CGD, functional phagocyte tests, Gene therapy

Bonn Universität

• Michael Fuchs
• Expertise : Ethics, particularly related to gene therapy studies in humans and children