Uniparental disomy (UPD) is a specific type of chromosomal variation in which both chromosomes of a homologous pair are inherited from the same parent. It is responsible for a wide… Click to show full abstract
Uniparental disomy (UPD) is a specific type of chromosomal variation in which both chromosomes of a homologous pair are inherited from the same parent. It is responsible for a wide range of disorders. Monosomy rescue and trisomy rescue are the two main hypotheses of UPD generation.
               
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