Abstract
Netrins are secreted proteins that direct axon extension and cell migration during neural development. They are bifunctional cues that act as an attractant for some cell types and as a repellent for others. Several lines of evidence suggest that two classes of receptors, the deleted in colorectal cancer (DCC) family and the UNC-5 family, mediate the attractant and repellent response to netrin. Although netrins were first identified as diffusible long-range cues for developing axons, recent findings provide evidence that they also function as short-range cues close to the surface of the cells that produce them. This short-range function of netrin contributes to guiding neurite outgrowth and mediating cell-cell interactions during development and perhaps also in adults.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
