1. Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, UK, L. Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Wroclaw, Poland, and National Institute of Geriatrics, Rheumatology, and Rehabilitation; Warsaw Poland
2. Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, UK, and Durham University, School of Biological and Biomedical Sciences; Durham UK
3. Durham University, School of Biological and Biomedical Sciences; Durham UK
4. Institute of Cellular Medicine, Newcastle University; Newcastle upon Tyne UK
5. Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, and Wroclaw Medical University; Wroclaw Poland
6. Institute of Cellular Medicine, Newcastle University, Newcastle upon Tyne, UK, and University Medical Center Utrecht; Utrecht The Netherlands