PATTERN IMPRINT - AN OVERVIEW

Other than genetic triggers of such syndromes, there are also conditions wherever the Snrpn/Ube3A cluster is intact but its genes are epigenetically misregulated. This is often As an example the case if both homologs of chromosome 15 originate from your similar mum or dad, a problem known as uniparental disomy (UPD). Maternal UPD is responsible for