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Literature DB >> 21527780

A unified treatment of the probability of fixation when population size and the strength of selection change over time.

Abstract

The fixation probability is determined when population size and selection change over time and differs from Kimura's result, with long-term implications for a population. It is found that changes in population size are not equivalent to the corresponding changes in selection and can result in less drift than anticipated.

Mesh：

Year: 2011 PMID： 21527780 PMCID： PMC3176099 DOI： 10.1534/genetics.111.129288

Source DB: PubMed Journal: Genetics ISSN： 0016-6731 Impact factor: 4.562

18 in total

1. Stochastic processes and distribution of gene frequencies under natural selection.

Authors: M KIMURA
Journal: Cold Spring Harb Symp Quant Biol Date: 1955

2. Some consequences of demographic stochasticity in population genetics.

Authors: Todd L Parsons; Christopher Quince; Joshua B Plotkin
Journal: Genetics Date: 2010-05-10 Impact factor: 4.562

3. Comparison and content of the Wright-Fisher model of random genetic drift, the diffusion approximation, and an intermediate model.

Authors: D Waxman
Journal: J Theor Biol Date: 2010-10-19 Impact factor: 2.691

4. Fixation in haploid populations exhibiting density dependence I: The non-neutral case.

Authors: Todd L Parsons; Christopher Quince
Journal: Theor Popul Biol Date: 2006-12-15 Impact factor: 1.570

5. Singular solutions of the diffusion equation of population genetics.

Authors: A J McKane; D Waxman
Journal: J Theor Biol Date: 2007-04-27 Impact factor: 2.691

6. Probability of gene fixation in an expanding finite population.

Authors: M Kimura; T Ohta
Journal: Proc Natl Acad Sci U S A Date: 1974-09 Impact factor: 11.205

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Authors: T Ohta
Journal: J Mol Evol Date: 1972 Impact factor: 2.395

8. Probability of fixation of a mutant gene in a finite population when selective advantage decreases with time.

Authors: M Kimura; T Ota
Journal: Genetics Date: 1970-07 Impact factor: 4.562

9. Probability of fixation under weak selection: a branching process unifying approach.

Authors: Amaury Lambert
Journal: Theor Popul Biol Date: 2006-02-28 Impact factor: 1.570

10. A stochastic model for a single click of Muller's ratchet.

Authors: D Waxman; L Loewe
Journal: J Theor Biol Date: 2010-03-15 Impact factor: 2.691

28 in total

1. Establishment of new mutations in changing environments.

Authors: Stephan Peischl; Mark Kirkpatrick
Journal: Genetics Date: 2012-04-27 Impact factor: 4.562

2. Population growth enhances the mean fixation time of neutral mutations and the persistence of neutral variation.

Authors: D Waxman
Journal: Genetics Date: 2012-03-16 Impact factor: 4.562

3. Complete numerical solution of the diffusion equation of random genetic drift.

Authors: Lei Zhao; Xingye Yue; David Waxman
Journal: Genetics Date: 2013-06-07 Impact factor: 4.562

4. The characteristic trajectory of a fixing allele: a consequence of fictitious selection that arises from conditioning.

Authors: Lei Zhao; Martin Lascoux; Andrew D J Overall; David Waxman
Journal: Genetics Date: 2013-09-03 Impact factor: 4.562