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. Author manuscript; available in PMC: 2015 Aug 1.
Published in final edited form as: Dev Neurobiol. 2013 Dec 31;74(8):781–796. doi: 10.1002/dneu.22146

Figure 3. The VC motoneurons have distinct morphologies.

Figure 3

The six VC motoneurons are organized along the ventral midline, and normally have a bipolar appearance, with VC1, 2, 3 and 6 extending process anterior/posterior, while VC4 and 5 are rotated ~90 degrees to send process out left and right. Below, are examples of the phenotypes seen in the VC4 and VC5 neurons in the vang-1, prkl-1 and dsh-1 mutants, including extra neurites (tripolar) and a reversion to a more VC1-like bipolar appearance.