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Related to euphenics: araneology
Modification of the internal or external environment of an individual so as to prevent or modify the phenotypic expression of a genetic defect, without changing the genotype or the inheritance.
[eu- + G. phainō, to show forth]
n. (used with a sing. verb)
The practice of adjusting the diet or environment of a person in order to diminish the effects of a genetic disorder.