Article
Pitx2 promotes development of splanchnic mesoderm-derived branchiomeric muscle.
Development (Cambridge, England) - 1 Dec 2006
Dong Feiyan, Sun Xiaoxia, Liu Wei, Ai Di, Klysik Elizabetha, Lu Mei-Fang, Hadley Julia, Antoni Laurent, Chen Li, Baldini Antonio, Francis-West Pip, Martin James F
Abstract excerpt
Recent experiments, showing that both cranial paraxial and splanchnic mesoderm contribute to branchiomeric muscle and cardiac outflow tract (OFT) myocardium, revealed unexpected complexity in development of these muscle groups. The Pitx2 homeobox gene functions in both cranial paraxial mesoderm, to regulate eye muscle, and in splanchnic mesoderm to regulate OFT development. Here, we investigated Pitx2 in...
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