%0 Journal Article %T Heterochromatic Genes Undergo Epigenetic Changes and Escape Silencing in Immunodeficiency, Centromeric Instability, Facial Anomalies (ICF) Syndrome %A Marie-Elisabeth Brun %A Erica Lana %A Isabelle Rivals %A G¨¦rard Lefranc %A Pierre Sarda %A Mireille Claustres %A Andr¨¦ M¨¦garban¨¦ %A Albertina De Sario %J PLOS ONE %D 2012 %I Public Library of Science (PLoS) %R 10.1371/journal.pone.0019464 %X Immunodeficiency, Centromeric Instability, Facial Anomalies (ICF) syndrome is a rare autosomal recessive disorder that is characterized by a marked immunodeficiency, severe hypomethylation of the classical satellites 2 and 3 associated with disruption of constitutive heterochromatin, and facial anomalies. Sixty percent of ICF patients have mutations in the DNMT3B (DNA methyltransferase 3B) gene, encoding a de novo DNA methyltransferase. %U http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0019464