Martin Raff

Martin Raff. He is a pioneering Canadian-born cell biologist and immunologist whose research has profoundly shaped modern understanding of cell development and death. A Fellow of the Royal Society and Emeritus Professor at University College London, his work on programmed cell death and glial cell biology provided foundational insights into nervous system development and immune function. His career, spanning institutions like the Medical Research Council and Rockefeller University, is distinguished by elegant experiments that clarified fundamental biological principles.

Early life and education

Born in Montreal, he completed his undergraduate and medical degrees at McGill University, earning a MD in 1963. His early interest in research led him to a postdoctoral fellowship at the National Institutes of Health in Bethesda, Maryland, working under William E. Paul on immunological problems. Seeking deeper training in basic science, he then pursued a second postdoctoral position at the Rockefeller University in New York City in the laboratory of Henry G. Kunkel, solidifying his expertise in antibodies and lymphocytes.

Research and career

Raff's independent career began at University College London, where his early work focused on cell surface markers defining B and T cell lineages. A pivotal shift occurred when, collaborating with colleagues like Sydney Brenner and John Sulston, he began investigating the development of the nervous system in the 1970s. His laboratory made landmark discoveries regarding the oligodendrocyte, the glial cell responsible for myelination in the central nervous system, demonstrating its origin and regulation. In the 1980s and 1990s, his group played a central role in establishing the concept of apoptosis as a fundamental, genetically regulated process, conducting seminal studies on its role in Lymphocyte selection and neuronal survival. His influential textbook, Molecular Biology of the Cell, co-authored with Bruce Alberts, Alexander Johnson, and others, has educated generations of scientists. He later served on the scientific advisory boards of major organizations like the Howard Hughes Medical Institute and the Wellcome Trust.

Awards and honors

Raff's contributions have been recognized with numerous prestigious awards. He was elected a Fellow of the Royal Society in 1985. He received the Novartis Prize for Basic Immunology (formerly the CIBA-GEIGY Prize) in 1998 for his work on Lymphocyte biology. In 2004, he was awarded the Royal Medal by The Royal Society. Other significant honors include the Gairdner Foundation International Award (1990), the King Faisal International Prize in Science (1993), and being named a Foreign Associate of the National Academy of Sciences of the United States. He holds honorary degrees from institutions including McGill University and the University of Geneva.

Personal life

He is known for his meticulous and critical approach to experimental science, emphasizing the importance of clear evidence and rigorous controls. Raff has been a mentor to many leading scientists in cell and developmental biology. He maintains a connection to his Canadian roots and has been involved in scientific policy and review committees internationally. His career is marked by a commitment to collaborative, interdisciplinary research bridging Immunology, Neuroscience, and Developmental biology.

Selected publications

* Alberts, B., Johnson, A., Lewis, J., Raff, M., Roberts, K., Walter, P. Molecular Biology of the Cell. Garland Science. * Raff, M.C. "Social controls on cell survival and cell death." Nature. * Raff, M.C., Barres, B.A., Burne, J.F., Coles, H.S., Ishizaki, Y., Jacobson, M.D. "Programmed cell death and the control of cell survival: lessons from the nervous system." Science. * Raff, M.C., Miller, R.H., Noble, M. "A glial progenitor cell that develops in vitro into an astrocyte or an oligodendrocyte depending on culture medium." Nature. * Wyllie, A.H., Kerr, J.F., Currie, A.R., Raff, M.C. "Cell death: the significance of apoptosis." International Review of Cytology.

Category:Canadian biologists Category:Fellows of the Royal Society Category:Cell biologists Category:1938 births Category:Living people