Article
A late wave of melanoblast differentiation and rostrocaudal migration revealed in patch and rump-white embryos.
Mechanisms of development - 1 Apr 2000
Jordan S A, Jackson I J
Abstract excerpt
Melanocytes originate from a small number of precursors localized either side of the dorsal midline. The tyrosine kinase receptor Kit and its ligand Mgf (Steel Factor) are essential for melanoblast survival and proliferation during their migration from the neural crest. Inappropriate Kit expression in the dermatome and dermis of patch and rump-white mouse mutants apparently sequester Mgf, inhibiting melanoblast...
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