Pax3 Is Essential for Skeletal Myogenesis and the Expression of Six1 and Eya2
نویسندگان
چکیده
منابع مشابه
Pax3 and Dach2 positive regulation in the developing somite.
In vertebrates, skeletal muscles of the body arise from cells of somitic origin. Recently, somite culture experiments have identified a set of genes, including Pax3, Six1, Eya2, and Dach2, that appear to play an important role in early myogenesis during somite development (Heanue et al. [1999] Genes Dev. 13:3231-3243). In somite culture Pax3, Six1, Eya2, and Dach2 not only function to activate ...
متن کاملSix1 and Six4 homeoproteins are required for Pax3 and Mrf expression during myogenesis in the mouse embryo.
In mammals, Six5, Six4 and Six1 genes are co-expressed during mouse myogenesis. Six4 and Six5 single knockout (KO) mice have no developmental defects, while Six1 KO mice die at birth and show multiple organ developmental defects. We have generated Six1Six4 double KO mice and show an aggravation of the phenotype previously reported for the single Six1 KO. Six1Six4 double KO mice are characterize...
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15 صفحه اولComparative expression analysis of Pax3 and Pax7 during mouse myogenesis.
Pax3 and Pax7 are closely related transcription factors involved in the commitment of myogenic precursors in the developing trunk. However, it is not yet clear whether these genes are required for myogenic cell specification in the head and for post-somitic myogensis per se. In part, this uncertainty is due to the scarce information about their normal time course and pattern of expression. Here...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2001
ISSN: 0021-9258
DOI: 10.1074/jbc.m011491200