Abstract
The polarity proteins LKB1 and SAD-A/B are key regulators of axon specification in the developing cerebral cortex. Recent studies now show that this mechanism cannot be generalized to other classes of neurons: instead, SAD-A/B functions downstream of neurotrophin signaling in sensory neurons to mediate a later stage of axon development - arborization in the target field.
Original language | English (US) |
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Pages (from-to) | R720-R723 |
Journal | Current Biology |
Volume | 23 |
Issue number | 17 |
DOIs | |
State | Published - Sep 9 2013 |
Externally published | Yes |
ASJC Scopus subject areas
- General Biochemistry, Genetics and Molecular Biology
- General Agricultural and Biological Sciences