Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • News & Views
  • Published:

Turning by asymmetric actin

Axon guidance requires local protein synthesis at the growth cone. Two new studies show that guidance cues induce asymmetric targeting and translation of β-actin (Actb) mRNA. Such asymmetry may be the mechanism that underlies growth cone turning.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Figure 1: A model for guidance cue–induced asymmetric transport and translation of β-actin mRNA that initiates growth cone turning.

Kim Caesar

References

  1. Kalil, K. & Dent, E.W. Curr. Opin. Neurobiol. 15, 521–526 (2005).

    Article  CAS  Google Scholar 

  2. Harris, W.A., Holt, C.E. & Bonhoeffer, F. Development 101, 123–133 (1987).

    CAS  PubMed  Google Scholar 

  3. Brittis, P.A., Lu, Q. & Flanagan, J.G. Cell 110, 223–235 (2002).

    Article  CAS  Google Scholar 

  4. Campbell, D.S. & Holt, C.E. Neuron 32, 1013–1026 (2001).

    Article  CAS  Google Scholar 

  5. Ming, G.L. et al. Nature 417, 411–418 (2002).

    Article  CAS  Google Scholar 

  6. Leung, K.M. et al. Nat. Neurosci. 9, 1247–1256 (2006).

    Article  CAS  Google Scholar 

  7. Yao, J., Sasaki, Y., Wen, Z., Bassell, G.J. & Zheng, J.Q. Nat. Neurosci. 9, 1265–1273 (2006).

    Article  CAS  Google Scholar 

  8. Steward, O. Cell 110, 537–540 (2002).

    Article  Google Scholar 

  9. Martin, K.C. Curr. Opin. Neurobiol. 14, 305–310 (2004).

    Article  CAS  Google Scholar 

  10. Twiss, J.L. & van Minnen, J. J. Neurotrauma 23, 295–308 (2006).

    Article  Google Scholar 

  11. Song, H. et al. Science 281, 1515–1518 (1998).

    Article  CAS  Google Scholar 

  12. Shim, S. et al. Nat. Neurosci. 8, 730–735 (2005).

    Article  CAS  Google Scholar 

  13. Zhang, H.L. et al. Neuron 31, 261–275 (2001).

    Article  CAS  Google Scholar 

  14. Hüttelmaier, S. et al. Nature 438, 512–515 (2005).

    Article  Google Scholar 

  15. Martin, B.R., Giepmans, B.N., Adams, S.R. & Tsien, R.Y. Nat. Biotechnol. 23, 1308–1314 (2005).

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Ming, Gl. Turning by asymmetric actin. Nat Neurosci 9, 1201–1203 (2006). https://doi.org/10.1038/nn1006-1201

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/nn1006-1201

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing