Besides genetic results in of those syndromes, there are also instances where the Snrpn/Ube3A cluster is intact but its genes are epigenetically misregulated. That is For example the case if equally homologs of chromosome fifteen originate with the similar father or mother, a ailment referred to as uniparental disomy (UPD). https://andresgmicu.myparisblog.com/29794252/5-simple-techniques-for-pattern-imprint-driveways