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:

Plant biology

Mobile protein signals cell fate

In plant roots, different cell types are organized in a well-defined pattern: each cell knows exactly where it is and what it should do. A molecule that tells cells where they are has now been discovered.

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: The organization of cell types in the tip of an Arabidopsis root.
Figure 2: Patterning the roots.

References

  1. Nakajima, K., Sena, G., Nawy, T. & Benfey, P. N. Nature 413, 307–311 (2001).

    Article  ADS  CAS  Google Scholar 

  2. van den Berg, C., Willemsen, V., Hage, W., Weisbeek, P. & Scheres, B. Nature 378, 62–65 (1995).

    Article  ADS  Google Scholar 

  3. Benfey, P. N. et al. Development 119, 57–70 (1993).

    CAS  PubMed  Google Scholar 

  4. Scheres, B. et al. Development 121, 53–62 (1995).

    CAS  Google Scholar 

  5. Di Laurenzio, L. et al. Cell 86, 423–433 (1996).

    Article  Google Scholar 

  6. Wysocka-Diller, J. W., Helariutta, Y., Fukaki, H., Malamy, J. E. & Benfey, P. N. Development 127, 595–603 (2000).

    CAS  PubMed  Google Scholar 

  7. Helariutta, Y. et al. Cell 101, 555–567 (2000).

    Article  CAS  Google Scholar 

  8. Hake, S. & Char, B. Genes Dev. 11, 1087–1097 (1997).

    Article  CAS  Google Scholar 

  9. Sessions, A., Yanofsky, M. F. & Weigel, D. Science 289, 779–781 (2000).

    Article  ADS  CAS  Google Scholar 

  10. Langdale, J. A., Zelitch, I., Miller, E. & Nelson, T. EMBO J. 7, 3643–3651 (1988).

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Sarah Hake.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Hake, S. Mobile protein signals cell fate. Nature 413, 261–263 (2001). https://doi.org/10.1038/35095143

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/35095143

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