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Euphenics
Euphenics, which literally means "good appearance" or "normal appearing", is the science of making phenotypic improvements to humans after birth, generally to affect a problematic genetic condition.
In the early 1960s, Joshua Lederberg invented the term euphenics to differentiate the practice from eugenics, which was widely unpopular at the time.〔Bud, Robert. The Uses of Life: A History of Biotechnology, Cambridge University Press, 1993, p. 167〕〔Khanna, Pragya. Essentials of Genetics, I. K. International Pvt Ltd, 2010, p. 367〕 He emphasized that the genetic manipulation he described was intended to work on phenotype rather than genotype; he felt it was more feasible to positively change an individual's genetics rather than attempt to change the course of evolution as eugenics proposed.〔Lederberg, Joshua. "Molecular Biology, Eugenics and Euphenics", Nature 63(198), p. 428〕 Theodosius Dobzhansky, an outspoken proponent of euphenics, argued that by improving genetic conditions so that people could live normal, healthy lives, people could lessen the impact of genetic conditions, thus lowering future interest in eugenics or other kinds of genetic manipulation.〔Minkoff, Eli and Baker, Pamela. Biology Today: An Issues Approach, Taylor & Francis, 2000, p. 115〕
In the 1970s, considerable effort was put towards the developing field of euphenics since it was seen as a positive form of genetic engineering.〔Pai, Anna. Foundations of Genetics: A Science for Society, McGraw-Hill, 1974, p. 408〕 One of the first publicized applications of euphenics was the use of vitamins containing folic acid during pregnancy to combat neural-tube deficiencies such as spina bifida in the 1970s.〔Burdyuzha, Vladimir. The Future of the Universe and the Future of our Civilization, World Scientific, 2000, pp. 261−263〕 However, medical science had been using euphenic strategies years before the term itself was coined.〔Guttman, Burton. Genetics: The Code of Life, The Rosen Publishing Group, 2011, p. 101〕 Euphenics is used today in the medical community to more generally refer to methods of affecting a genetic condition in a positive manner through diet, lifestyle or environment, such as the use of insulin to control diabetes or installation of a pacemaker to offset a heart defect.〔Maxson, Linda and Daugherty, Charles. Genetics: A Human Perspective, W.C.Brown, 1992, p. 391〕
==References==
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