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1.	Hartfield, Matthew, et al. (författare) The Evolutionary Interplay between Adaptation and Self-Fertilization 2017 Ingår i: Trends in Genetics. - : Elsevier BV. - 0168-9525 .- 1362-4555. ; 33:6, s. 420-431 Forskningsöversikt (refereegranskat)abstract Genome-wide surveys of nucleotide polymorphisms, obtained from next-generation sequencing, have uncovered numerous examples of adaptation in self-fertilizing organisms, especially regarding changes to climate, geography, and reproductive systems. Yet existing models for inferring attributes of adaptive mutations often assume idealized outcrossing populations, which risks mis-characterizing properties of these variants. Recent theoretical work is emphasizing how various aspects of self-fertilization affects adaptation, yet empirical data on these properties are lacking. We review theoretical and empirical studies demonstrating how self-fertilization alters the process of adaptation, illustrated using examples from current sequencing projects. We propose ideas for how future research can more accurately quantify aspects of adaptation in self-fertilizers, including incorporating the effects of standing variation, demographic history, and polygenic adaptation.

Hartfield, Matthew, et al. (författare)
The Evolutionary Interplay between Adaptation and Self-Fertilization
2017
Ingår i: Trends in Genetics. - : Elsevier BV. - 0168-9525 .- 1362-4555. ; 33:6, s. 420-431
Forskningsöversikt (refereegranskat)abstract
- Genome-wide surveys of nucleotide polymorphisms, obtained from next-generation sequencing, have uncovered numerous examples of adaptation in self-fertilizing organisms, especially regarding changes to climate, geography, and reproductive systems. Yet existing models for inferring attributes of adaptive mutations often assume idealized outcrossing populations, which risks mis-characterizing properties of these variants. Recent theoretical work is emphasizing how various aspects of self-fertilization affects adaptation, yet empirical data on these properties are lacking. We review theoretical and empirical studies demonstrating how self-fertilization alters the process of adaptation, illustrated using examples from current sequencing projects. We propose ideas for how future research can more accurately quantify aspects of adaptation in self-fertilizers, including incorporating the effects of standing variation, demographic history, and polygenic adaptation.

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