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Sonic Hedgehog Gene |
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Sonic Hedgehog Gene The vertebrate homologue of hedgehog, a Drosophilia—fruitfly—gene that ensures correct embryonic development. SHH products form a molecular gradient which determines which cells will emerge from the CNS during development. Toxins interfering with cholesterol metabolism in vertebrate embryos may cause cyclopia/holoprosencephaly. SHH is mutated in foetuses with holoprosencephaly type 3 Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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