Born 1910; educated Hackney Downs School, London, Chelsea Polytechnic, Christ's College, Cambridge, and London Hospital; Researcher in Biochemical Laboratory, Cambridge, 1931-1936; Benn Levy research student, 1933-1935; Grocers' Company research scholar, 1938-1939; Researcher in Nutritional Laboratory, Cambridge, 1938-1943; Sir Halley Stewart Research Fellow, 1940-1943; Director of Medical Studies, Christ's College, Cambridge, 1940-1943; Professor of Physiology, Queen Elizabeth College, London, 1945-1954; responsible for the introduction of first comprehensive university courses leading to Bachelor and Master degrees in Nutrition, 1953; Professor of Nutrition, Queen Elizabeth College, London, 1954-1971; William Julius Mickle fellow for Medical Research, London University, 1961-1962; retired 1971; Emeritus Professor, 1971, and Fellow, Queen Elizabeth College, London, 1976; Leverhulme Emeritus Research Fellow, 1982-1983; Chairman, Food Group, Society of Chemical Industry; Member of Board of Governors, Hebrew University, Jerusalem, (Honorary Fellow, 1993); died 1995.
Publications: This slimming business (MacGibbon and Kee, London, 1958); editor of Our changing fare: two hundred years of British food habits (MacGibbon and Kee, London, 1966); Pure, white and deadly: the problem of sugar (Davis-Poynter, London, 1972); The complete slimmer (MacGibbon and Kee, London, 1964); The slimmer's cookbook (MacGibbon and Kee, London, 1961); editor of Changing food habits (MacGibbon and Kee, London, 1964); This nutrition business (Teach Yourself Books, Sevenoaks, 1977); Eat well, slim well (Collins and Davis-Poynter, London, 1982); editor of Diet of man: needs and wants (Applied Science Publishers, London, [1978]); Eating for a healthy heart: explaining the `French paradox' with Sara Stanner (BBC, London, 1996); The sensible person's guide to weight control (Smith-Gordon, 1990); The Penguin encyclopedia of nutrition (Viking, Harmondsworth, 1985); A-Z of slimming (Davis-Poynter, London, 1977).