Vertebrate Neural Induction: Inducers, Inhibitors, and a New Synthesis
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چکیده
منابع مشابه
Vertebrate Neural Induction: Inducers, Inhibitors, and a New Synthesis
In vertebrates, neural development is triggered by sigperiment suggested that signals from the dorsal lip renals from a powerful “organizing” region of the early gion, which became known to amphibian embryologists embryo. This phenomenon, neural induction, was disas Spemann’s organizer, were responsible for diverting covered and given conceptual definition by Spemann nearby ectoderm to a neural...
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During gastrulation in amphibians, secreted factors from Spemann's organizer act on dorsal ectoderm to induce the central nervous system. A number of secreted factors produced by Spemann's organizer have recently been identified. The TGFbeta family member Xnr3 is similar in amino acid sequence to the mouse factor nodal and is expressed in a restricted group of cells in the superficial layer of ...
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ژورنال
عنوان ژورنال: Neuron
سال: 1997
ISSN: 0896-6273
DOI: 10.1016/s0896-6273(00)80311-6