Spinal neural tube closure depends on regulation of surface ectoderm identity and biomechanics by Grhl2

Loss or over-expression of Grainyhead-like transcription factors (Grhl) prevents closure of the neural tube but the mechanism underlying this is unclear. Here, the authors show that Grhl2 regulates murine posterior-neuropore closure via changes in the identity and biomechanics of the non-neural, sur...

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Bibliographic Details
Main Authors: Evanthia Nikolopoulou, Caroline S. Hirst, Gabriel Galea, Christina Venturini, Dale Moulding, Abigail R. Marshall, Ana Rolo, Sandra C. P. De Castro, Andrew J. Copp, Nicholas D. E. Greene
Format: article
Language:EN
Published: Nature Portfolio 2019
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Q
Online Access:https://doaj.org/article/997301dd14a44cfe8d45c82ba65c8e2b
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Summary:Loss or over-expression of Grainyhead-like transcription factors (Grhl) prevents closure of the neural tube but the mechanism underlying this is unclear. Here, the authors show that Grhl2 regulates murine posterior-neuropore closure via changes in the identity and biomechanics of the non-neural, surface ectoderm cells.