Article
Gli genes and limb development.
Cell and tissue research - 1 Apr 1999
Theil T, Kaesler S, Grotewold L, Böse J, Rüther U
Abstract excerpt
During development of the limb Shh plays a key role as a mediator of zone of polarizing activity (ZPA). However, the molecular mechanisms by which Shh directs anterior/posterior patterning in the limb remain unknown. Members of the Gli gene family encode zinc-finger transcription factors and represent likely candidates for being regulators of Shh target genes. In this review we would like to summarize the current...
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