Barlow et al., Dev Dyn 1999
:
This suggests that in vivo, FGF-8/BMP signaling may regulate Barx-1 gene expression
Tucker et al., Science 1998
:
The inhibition of BMP signaling early in mandible development by the action of exogenous Noggin protein resulted in ectopic Barx-1 expression in the distal, presumptive incisor mesenchyme and a transformation of tooth identity from incisor to molar