The C. elegans ephrin EFN-4 functions non-cell autonomously with heparan sulfate proteoglycans to promote axon outgrowth and branching
Alicia A. Schwieterman, Alyse N. Steves, Vivian Yee, Cory J. Donelson, Aaron Pital, Taylor Voyles, Austin M. Howard, Danielle E. Ereddia, Kelsie S. Effrein, Jonathan L. McMurry, Brian D. Ackley, Andrew D. Chisholm, Martin L. Hudson
bioRxiv 022756; doi: https://doi.org/10.1101/022756