Figures and Tables
From the following article:
Shh and Gli3 are dispensable for limb skeleton formation but regulate digit number and identity
Ying Litingtung, Randall D. Dahn, Yina Li, John F. Fallon and Chin Chiang
Nature 418, 979-983(29 August 2002)
doi:10.1038/nature01033
Figure 2
Shh signalling regulates Gli3 processing in the mouse limb.
Full size figure and legend (36K)Figure 3
Regulation of putative SHH target genes in the limb. E10.5 wild-type, Shh-/-, Gli3-/-, Shh-/-Gli3-/- and Shh-/-Gli3+/- forelimb buds were examined for expression of Gli1, Ptch1, Hoxd12, dHand and Bmp2.
Full size figure and legend (61K)Figure 4
Shh maintains ridge function by relieving an antagonistic regulatory cascade.
Full size figure and legend (32K)



