Preview. Meninges Play a RAdical Role in Embryonic Neural Stem Cell Regulation.
editorial · Level V
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- Record sourced from PubMed, PMID 19896433.
- Also identified by DOI 10.1016/j.stem.2009.10.010.
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Abstract
During corticogenesis, neural stem cells switch from symmetric to asymmetric divisions to generate intermediate progenitor cells and neurons. Recently published in Cell, Siegenthaler et al. (2009) show that retinoic acid derived from the meninges is a key signal controlling this transition.