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Signaling by SHH Rescues Facial Defects Following Blockade in the Brain

BACKGROUND: The Frontonasal Ectodermal Zone (FEZ) is a signaling center in the face that expresses Sonic hedgehog (Shh) and regulates patterned growth of the upper jaw. Blocking SHH in the forebrain blocks Shh expression in the FEZ and creates malformations resembling holoprosencephaly (HPE), while...

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Détails bibliographiques
Auteurs principaux: Chong, H. Jonathan, Young, Nathan M., Hu, Diane, Jeong, Juhee, McMahon, Andrew P., Hallgrimsson, Benedikt, Marcucio, Ralph S.
Format: Artigo
Langue:Inglês
Publié: 2012
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC3547623/
https://ncbi.nlm.nih.gov/pubmed/22275045
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/dvdy.23726
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