Article
Smchd1 haploinsufficiency exacerbates the phenotype of a transgenic FSHD1 mouse model.
Human molecular genetics - 15 Feb 2018
de Greef Jessica C, Krom Yvonne D, den Hamer Bianca, Snider Lauren, Hiramuki Yosuke, van den Akker Rob F P, Breslin Kelsey, Pakusch Miha, Salvatori Daniela C F, Slütter Bram, Tawil Rabi, Blewitt Marnie E, Tapscott Stephen J, van der Maarel Silvère M
Abstract excerpt
In humans, a copy of the DUX4 retrogene is located in each unit of the D4Z4 macrosatellite repeat that normally comprises 8-100 units. The D4Z4 repeat has heterochromatic features and does not express DUX4 in somatic cells. Individuals with facioscapulohumeral muscular dystrophy (FSHD) have a partial failure of somatic DUX4 repression resulting in the presence of DUX4 protein in sporadic muscle nuclei. Somatic...
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