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Evolutionary biology

Arrhythmia of tempo and mode

An exercise in experimental evolution using bacteria has been running for more than 20 years and 40,000 generations. The results to date provide a glimpse of a new world, and are cause for both delight and unease.

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Figure 1: Discordance in the coupling between genomic and adaptive evolution.

References

  1. Simpson, G. G. Tempo and Mode in Evolution (Columbia Univ. Press, 1944).

    Google Scholar 

  2. Gould, S. J. The Structure of Evolutionary Theory (Belknap, 2002).

    Google Scholar 

  3. Nei, M. Molecular Evolutionary Genetics (Columbia Univ. Press, 1987).

    Book  Google Scholar 

  4. Barrick, J. E. et al. Nature 461, 1243–1247 (2009).

    Article  CAS  ADS  Google Scholar 

  5. Lenski, R. E., Rose, M. R., Simpson, S. C. & Tadler, S. C. Am. Nat. 138, 1315–1341 (1991).

    Article  Google Scholar 

  6. Kimura, M. The Neutral Theory of Molecular Evolution (Cambridge Univ. Press, 1983).

    Book  Google Scholar 

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Rainey, P. Arrhythmia of tempo and mode. Nature 461, 1219–1221 (2009). https://doi.org/10.1038/4611219a

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