Multiple Guidance Mechanisms Regulate T-shaped Bifurcation of Dorsal Root Ganglion Axons in the Spinal Cord
The formation of the stereotypic T-shaped bifurcation of dorsal root ganglion (DRG) sensory axons in the dorsal funiculus of the spinal cord requires multiple guidance mechanisms involving the extracellular molecules Netrin-1 and Slits.