Susumu Tonegawa

Although we often discussed the idea of research on the nature of antigen recognition by T cells in the laboratory in the late Seventies while I was still in Basel, the real work did not start until the early Eighties in my new laboratory at M.I.T.

In 1981, after ten years in Basel, I returned to the United States to continue my research on the immune system at the Center for Cancer Research of the Massachusetts Institute of Technology where Director Salvador E. Luria provided me with an excellent laboratory.