A toolkit for caste differentiation

The identification of a set of conserved genes that has had stable expression patterns over 120 million years of ant evolution provides a glimpse into the mechanisms that generate queen and worker castes in ants.

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Fig. 1: Gene regulatory networks may shape the evolution of both eusociality and multicellularity.


  1. 1.

    Szathmary, E. & Maynard Smith, J. Nature 374, 227–232 (1995).

    CAS  Article  Google Scholar 

  2. 2.

    Qiu, B. et al. Nat. Ecol. Evol. (2018)..

  3. 3.

    McGinnis, W., Levine, M. S., Hafen, E., Kuroiwa, A. & Gehring, W. J. Nature 308, 428–433 (1984).

    CAS  Article  Google Scholar 

  4. 4.

    Larroux, C. et al. Curr. Biol. 17, 706–710 (2007).

    CAS  Article  Google Scholar 

  5. 5.

    Davidson, E. H. & Erwin, D. H. Science 311, 796–800 (2006).

    CAS  Article  Google Scholar 

  6. 6.

    Carroll, S. B. Cell 134, 25–36 (2008).

    CAS  Article  Google Scholar 

  7. 7.

    Toth, A. L. & Robinson, G. E. Trends Genet. 23, 334–341 (2007).

    CAS  Article  Google Scholar 

  8. 8.

    Mikheyev, A. S. & Linksvayer, T. A. eLife 4, 15400 (2015).

    Article  Google Scholar 

  9. 9.

    Sumner, S. Mol. Ecol. 23, 26–28 (2013).

    Article  Google Scholar 

Download references

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Correspondence to Sarah D. Kocher.

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Kocher, S.D. A toolkit for caste differentiation. Nat Ecol Evol 2, 1689–1690 (2018).

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