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Proceedings of the National Academy of Sciences of the United States of America logoLink to Proceedings of the National Academy of Sciences of the United States of America
. 1990 Mar;87(5):2018–2020. doi: 10.1073/pnas.87.5.2018

Components of fitness become effectively neutral in equilibrium populations.

R Reeve 1, E Smith 1, B Wallace 1
PMCID: PMC53616  PMID: 2308960

Abstract

If, because of trade-offs or similar considerations, components of fitness are negatively correlated in equilibrium populations, they may then exhibit no correlation with total fitness. Lack of correlation with fitness is a fundamental characteristic of selective neutrality. Hence, selectively important traits become subsumed under neutral traits when the definition of neutrality is extended to include factors (genetic or phenotypic) that "behave as if they are neutral."

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2018

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Hill W. G. Why aren't horses faster? Nature. 1988 Apr 21;332(6166):678–678. doi: 10.1038/332678a0. [DOI] [PubMed] [Google Scholar]
  2. ROBERTSON A. Selection in animals: synthesis. Cold Spring Harb Symp Quant Biol. 1955;20:225–229. doi: 10.1101/sqb.1955.020.01.021. [DOI] [PubMed] [Google Scholar]
  3. Thompson R. C. EFTu provides an internal kinetic standard for translational accuracy. Trends Biochem Sci. 1988 Mar;13(3):91–93. doi: 10.1016/0968-0004(88)90047-3. [DOI] [PubMed] [Google Scholar]

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