1. Division of Hematopoietic Innovative Therapies CIEMAT/CIBERER Madrid Spain
2. Instituto de Investigación Sanitaria Fundación Jiménez Díaz (IIS‐FJD, UAM) Madrid Spain
3. San Raffaele Telethon Institute for Gene Therapy San Raffaele Scientific Institute Milan Italy
4. NIMGenetics SL Madrid Spain
5. Universidad Autónoma Barcelona/CIBERER Barcelona Spain
6. Division of Epithelial Biomedicine CIEMAT/CIBERER Madrid Spain
7. Sangamo BioSciences Inc. Richmond CA USA
8. Vita Salute San Raffaele University Milan Italy