Article
Sequential antagonism of early and late Wnt-signaling by zebrafish colgate promotes dorsal and anterior fates.
Developmental biology - 1 Mar 2004
Nambiar Roopa M, Henion Paul D
Abstract excerpt
The establishment of the vertebrate body plan involves patterning of the ectoderm, mesoderm, and endoderm along the dorsoventral and antero-posterior axes. Interactions among numerous signaling molecules from several multigene families, including Wnts, have been implicated in regulating these processes. Here we provide evidence that the zebrafish colgate(b382) (col) mutation results in increased Wnt signaling...
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