适应——不仅仅是横扫。
Adaptation - not by sweeps alone.
机构信息
Department of Human Genetics, Howard Hughes Medical Institute, University of Chicago, Illinois 60615, USA.
出版信息
Nat Rev Genet. 2010 Oct;11(10):665-7. doi: 10.1038/nrg2880. Epub 2010 Sep 14.
Abstract
There has been recent progress in identifying selective sweeps underlying a range of adaptations. Jonathan Pritchard and Anna Di Rienzo argue that many adaptive events in natural populations may occur by polygenic adaptation, which would largely go undetected by conventional methods for detecting selection.
摘要
最近在确定一系列适应性背后的选择性清除方面取得了进展。乔纳森·普里查德和安娜·迪里恩佐认为，自然种群中的许多适应性事件可能是通过多基因适应性发生的，而传统的选择检测方法在很大程度上无法检测到这种适应性。
相似文献
1
Adaptation - not by sweeps alone.
Nat Rev Genet. 2010 Oct;11(10):665-7. doi: 10.1038/nrg2880. Epub 2010 Sep 14.
2
Polygenic adaptation: From sweeps to subtle frequency shifts.
PLoS Genet. 2019 Mar 20;15(3):e1008035. doi: 10.1371/journal.pgen.1008035. eCollection 2019 Mar.
3
Modes of Rapid Polygenic Adaptation.
Mol Biol Evol. 2017 Dec 1;34(12):3169-3175. doi: 10.1093/molbev/msx240.
4
The genetics of human adaptation: hard sweeps, soft sweeps, and polygenic adaptation.
Curr Biol. 2010 Feb 23;20(4):R208-15. doi: 10.1016/j.cub.2009.11.055.
5
Polygenic Adaptation: Integrating Population Genetics and Gene Regulatory Networks.
Trends Genet. 2021 Jul;37(7):631-638. doi: 10.1016/j.tig.2021.03.005. Epub 2021 Apr 21.
6
Genetic architecture and selective sweeps after polygenic adaptation to distant trait optima.
PLoS Genet. 2018 Nov 19;14(11):e1007794. doi: 10.1371/journal.pgen.1007794. eCollection 2018 Nov.
7
Detecting the genomic signal of polygenic adaptation and the role of epistasis in evolution.
Mol Ecol. 2018 Feb;27(3):606-612. doi: 10.1111/mec.14499. Epub 2018 Feb 27.
8
Population genomics of rapid evolution in natural populations: polygenic selection in response to power station thermal effluents.
BMC Evol Biol. 2019 Feb 26;19(1):61. doi: 10.1186/s12862-019-1392-5.
9
Quantity, Not Quality: Rapid Adaptation in a Polygenic Trait Proceeded Exclusively through Expression Differentiation.
Mol Biol Evol. 2017 Dec 1;34(12):3099-3110. doi: 10.1093/molbev/msx231.
10
Genomic processes underlying rapid adaptation of a natural Chironomus riparius population to unintendedly applied experimental selection pressures.
Mol Ecol. 2020 Feb;29(3):536-548. doi: 10.1111/mec.15347. Epub 2020 Feb 5.
引用本文的文献
1
Genomic signatures of adaptation in seed traits in the wild plant Brassica incana.
Commun Biol. 2025 Aug 14;8(1):1225. doi: 10.1038/s42003-025-08673-w.
2
Genome-wide analyses reveal intricate genetic mechanisms underlying egg production efficiency in chickens.
J Anim Sci Biotechnol. 2025 Aug 11;16(1):114. doi: 10.1186/s40104-025-01245-2.
3
Genome-wide Parallelism Underlies Rapid Freshwater Adaptation Fueled by Standing Genetic Variation in a Wild Fish.
Mol Biol Evol. 2025 Jul 1;42(7). doi: 10.1093/molbev/msaf160.
4
Going New Places: Successful Adaptation and Genomic Integrity of Grain Amaranth in India.
Evol Appl. 2025 Jun 27;18(7):e70124. doi: 10.1111/eva.70124. eCollection 2025 Jul.
5
Longitudinal sequencing reveals polygenic and epistatic nature of genomic response to selection.
Proc Natl Acad Sci U S A. 2025 Jun 24;122(25):e2410452122. doi: 10.1073/pnas.2410452122. Epub 2025 Jun 18.
6
When should adaptation arise from a polygenic response versus few large effect changes?
bioRxiv. 2025 May 17:2025.05.15.654234. doi: 10.1101/2025.05.15.654234.
7
The Genome of Lolium multiflorum Reveals the Genetic Architecture of Paraquat Resistance.
Mol Ecol. 2025 May;34(10):e17775. doi: 10.1111/mec.17775. Epub 2025 Apr 26.
8
The Relative Roles of Selection and Drift in the Chaffinch Radiation (Aves: ) Across the Atlantic Archipelagos of Macaronesia.
Ecol Evol. 2025 Apr 15;15(4):e71307. doi: 10.1002/ece3.71307. eCollection 2025 Apr.
9
Testing for differences in polygenic scores in the presence of confounding.
Genetics. 2025 Jun 4;230(2). doi: 10.1093/genetics/iyaf071.
10
Adaptive genomic signatures of globally invasive populations of the yellow fever mosquito Aedes aegypti.
Nat Ecol Evol. 2025 Apr;9(4):652-671. doi: 10.1038/s41559-025-02643-5. Epub 2025 Mar 28.
本文引用的文献
1
Adaptations to new environments in humans: the role of subtle allele frequency shifts.
Philos Trans R Soc Lond B Biol Sci. 2010 Aug 27;365(1552):2459-68. doi: 10.1098/rstb.2010.0032.
2
Colloquium paper: human adaptations to diet, subsistence, and ecoregion are due to subtle shifts in allele frequency.
Proc Natl Acad Sci U S A. 2010 May 11;107 Suppl 2(Suppl 2):8924-30. doi: 10.1073/pnas.0914625107. Epub 2010 May 5.
3
The genetics of human adaptation: hard sweeps, soft sweeps, and polygenic adaptation.
Curr Biol. 2010 Feb 23;20(4):R208-15. doi: 10.1016/j.cub.2009.11.055.
4
The genetic basis of phenotypic adaptation II: the distribution of adaptive substitutions in the moving optimum model.
Genetics. 2009 Dec;183(4):1453-76. doi: 10.1534/genetics.109.106195. Epub 2009 Oct 5.
5
Widespread genomic signatures of natural selection in hominid evolution.
PLoS Genet. 2009 May;5(5):e1000471. doi: 10.1371/journal.pgen.1000471. Epub 2009 May 8.
6
Evolution of the human pygmy phenotype.
Trends Ecol Evol. 2009 Apr;24(4):218-25. doi: 10.1016/j.tree.2008.11.008. Epub 2009 Feb 24.
7
Selective sweep at a quantitative trait locus in the presence of background genetic variation.
Genetics. 2008 Nov;180(3):1645-60. doi: 10.1534/genetics.108.093351. Epub 2008 Oct 1.
8
The distribution of beneficial and fixed mutation fitness effects close to an optimum.
Genetics. 2008 Jun;179(2):907-16. doi: 10.1534/genetics.108.087122. Epub 2008 May 27.
9
Genome-wide association analysis identifies 20 loci that influence adult height.
Nat Genet. 2008 May;40(5):575-83. doi: 10.1038/ng.121. Epub 2008 Apr 6.
10
Recent and ongoing selection in the human genome.
Nat Rev Genet. 2007 Nov;8(11):857-68. doi: 10.1038/nrg2187.
Zotero 插件