genetic imprinting

genetic imprinting
genetic imprinting n GENOMIC IMPRINTING

Medical dictionary. 2011.

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  • Imprinting, psychological — A remarkable genetic phenomenon that occurs in animals, and theoretically humans, in the first hours of life. The newborn creature bonds to the type of animals it meets at birth, and begins to pattern its behavior after them. In humans, this is… …   Medical dictionary

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  • Genomic imprinting — is a genetic phenomenon by which certain genes are expressed in a parent of origin specific manner. It is an inheritance process independent of the classical Mendelian inheritance. Imprinted genes are either expressed only from the allele… …   Wikipedia

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