In addition to genetic results in of those syndromes, You can also find cases where by the Snrpn/Ube3A cluster is intact but its genes are epigenetically misregulated. This really is By way of example the situation if both of those homologs of chromosome 15 originate from your very same mum https://reidkweko.jts-blog.com/28683744/everything-about-pattern-imprint