α-Syntrophin Modulates Myogenin Expression in Differentiating Myoblasts
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چکیده
منابع مشابه
α-Syntrophin Modulates Myogenin Expression in Differentiating Myoblasts
BACKGROUND α-Syntrophin is a scaffolding protein linking signaling proteins to the sarcolemmal dystrophin complex in mature muscle. However, α-syntrophin is also expressed in differentiating myoblasts during the early stages of muscle differentiation. In this study, we examined the relationship between the expression of α-syntrophin and myogenin, a key muscle regulatory factor. METHODS AND FI...
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Syntrophin represents three cytoplasmic components of the dystrophin-glycoprotein complex that links the cytoskeleton to the extracellular matrix in skeletal muscle. α-Syntrophin has now been translated in vitro and shown to associate directly with all three components of the syntrophin triplet and with dystrophin. The in vitro translated 71-kDa non-muscle dystrophin isoform, containing the cys...
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Acheron (Achn) was originally identified as novel gene that is induced when insect muscles become committed to die at the end of metamorphosis. In separate studies, we have demonstrated that Achn acts upstream of MyoD and is required by mammalian myoblasts to either differentiate or undergo apoptosis following loss of growth factors. In the present study we examined the role of Achn in regulati...
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ژورنال
عنوان ژورنال: PLoS ONE
سال: 2010
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0015355