Wu et al., Mol Cell Neurosci 2001
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Independent of MapK, BMP 4 induced translocation of Smad1 from the cytosol to the nucleus and induced transcription of dHAND , a DNA binding protein required for the differentiation of CA neurons
Xiong et al., Dev Biol 2009
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We further demonstrate that BMP activities are essential for the expression of Hand2 in the palate