1. Cell Therapy Research Institute (CTI-Lyon), Parc Technologique de Lyon-Saint Priest, Saint Priest, France.
2. Newcastle Centre for Cord Blood, North East England Stem Cell Institute and Institute of Human Genetics, Centre for Life, Newcastle upon Tyne, United Kingdom.
3. Institutes of Neuroscience/Ageing and Health, Medical School, Newcastle University, Newcastle upon Tyne, United Kingdom.
4. Department of Cytogenetics of The Institute Human Genetics, Newcastle University, Newcastle upon Tyne, United Kingdom.