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Frank Clarke Fraser OC, FRSC | |
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Born | (1920-03-29)29 March 1920 Norwich, Connecticut, USA |
Died | December 17, 2014(2014-12-17) (aged 94) |
Nationality | Canadian |
Education | Munro College,Jamaica;Acadia University,Nova Scotia;McGill University |
Occupation | Medical geneticist |
Known for | Multifactorial threshold model that underlies some familial conditions |
Awards | Order of Canada William Allan Award |
Scientific career | |
Fields | Medicine, genetics |
Institutions | Royal Canadian Air Force, McGill University |
Frank Clarke FraserOC FRSC (29 March 1920 – 17 December 2014) was a Canadian medicalgeneticist. Spanning the fields of science and medicine, he was Canada's first medical geneticist, one of the creators of the discipline of medical genetics in North America, and laid the foundations in the field of Genetic Counselling, which has enhanced the lives of patients worldwide. Among his many accomplishments, Fraser pioneered work in the genetics of cleft palate and popularized the concept of multifactorial disease.[1]
Born inNorwich, Connecticut, he returned with his family to Canada when he was an infant. After a few years in Dublin, where his father, Frank Wise Fraser was Canadian Trade Commissioner, the family moved to Jamaica, where he received his primary and secondary school education atMunro College. He received aBachelor of Science degree in 1940 fromAcadia University, aMaster of Science degree in 1941, aPh.D. in 1945, and aDoctor of Medicine degree in 1950 fromMcGill University. DuringWorld War II, he served in theRoyal Canadian Air Force but did not go overseas.[2]
Before Fraser took the stage, genetics and medicine were two very separate fields. There was no vision for the potential of genetics in human medicine. But very soon, Fraser turned his attention from fruit flies and mice to human genetics, and became the founder of the first Canadian medical genetics department in a paediatric hospital, named the F. Clarke Fraser Clinical Genetics Centre at McGill University in 1995.
Fraser has served as president of the major North American societies in Genetics and Teratology and has won almost every award in his field.
He has been awarded four honorary doctorates, from Acadia University (1967), SUNY at Potsdam, Dalhousie University (2003) and McGill University (2010).[citation needed]
Fraser made contributions in three areas. He collected data on recurrence risks for a number of pediatric conditions, to answer the questions of the parents of affected children. He helped develop the principles of genetic counseling. He showed that cortisone, injected into pregnant mice, caused cleft palates in the offspring, and that the frequency of induced clefts varied with the genotype, thus bringing genetics into teratology. From this he developed the multifactorial threshold model that underlies many common familial conditions.[citation needed]