I decided to pursue graduate study in molecular biology and was accepted by Professor Itaru Watanabe's laboratory at the Institute for Virus Research at the University of Kyoto, one of a few laboratories in Japan where U.S.-trained molecular biologists were actively engaged in research.

Immunologists agreed that an individual vertebrate synthesizes many millions of structurally different forms of antibody molecules even before it encounters an antigen.

After I arrived in Basel, I initially attempted to continue the project of my days in Dulbecco's laboratory, namely, the transcriptional control of the simian virus 40 genes.

Susumu Tonegawa Quotes