Article
Diagnostic approach for FSHD revisited: SMCHD1 mutations cause FSHD2 and act as modifiers of disease severity in FSHD1.
European journal of human genetics : EJHG - 1 Jun 2015
Larsen Mirjam, Rost Simone, El Hajj Nady, Ferbert Andreas, Deschauer Marcus, Walter Maggie C, Schoser Benedikt, Tacik Pawel, Kress Wolfram, Müller Clemens R
Abstract excerpt
Facioscapulohumeral muscular dystrophy (FSHD) is an autosomal dominant muscular disorder with a wide clinical variability. Contractions of the D4Z4 macrosatellite repeat on chromosome 4q35 are the molecular basis of the pathophysiology. Recently, in a subset of patients without D4Z4 repeat contractions, variants in the SMCHD1 gene have been identified that lead to hypomethylation of D4Z4 and thus DUX4...
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