Pr. Jorgensen clinical interest are in stem cells, immunology and rheumatology. He leads the clinical immunology service dedicated to biotherapy applied to Rheumatoid Arthritis and other autoimmune diseases. C. Jorgensen has published extensively (over 250 publications in the field of Immunology and stem cell therapy applied for rheumatic diseases), and has coordinated several national and European programs on immunology, including Genostem: Adult mesenchymal stem cells engineering for connective tissue disorders; ADIPOA project, a large scale project focusing on adipose-derived mesenchymal stem cells in osteoarthritis therapy, and the RESPINE project focusing on degenerative disc disease treatment using stem cells.