The Definitive Guide to pattern imprint
Other than genetic leads to of those syndromes, There's also scenarios in which the Snrpn/Ube3A cluster is intact but its genes are epigenetically misregulated. This is certainly As an example the situation if both homologs of chromosome fifteen originate within the exact same parent, a condition named uniparental disomy (UPD). Maternal UPD is answ