The genomics of coloration provides insights into adaptive evolution
The genomics of coloration provides insights into adaptive evolution
复制标题
着色基因组学为适应性进化提供了见解
作者：
Anna Orteu;C. Jiggins
颜色是一种易于量化的视觉特征，已被证明是一个非常易于处理的系统，用于遗传分析和研究适应性进化。应用基因组方法对颜色的进化研究提供了新的见解，颜色性状的遗传结构，包括大效应突变和超基因的重要性，发育在形成遗传变异和适应性变异的起源，这往往涉及适应性渐渗的作用。对性状遗传基础的进一步了解有助于对自然选择和性选择进行实地研究，从而有可能在野生种群中证明强选择及其对基因组的影响。颜色特征对于研究适应性进化背后的遗传学很有用。这篇综述讨论了基因组技术如何提供对这些性状的更深入了解，揭示了对其遗传结构，进化性和适应性变异起源的新见解。
Coloration is an easily quantifiable visual trait that has proven to be a highly tractable system for genetic analysis and for studying adaptive evolution. The application of genomic approaches to evolutionary studies of coloration is providing new insight into the genetic architectures underlying colour traits, including the importance of large-effect mutations and supergenes, the role of development in shaping genetic variation and the origins of adaptive variation, which often involves adaptive introgression. Improved knowledge of the genetic basis of traits can facilitate field studies of natural selection and sexual selection, making it possible for strong selection and its influence on the genome to be demonstrated in wild populations. Colour traits have been useful for studying the genetics underlying adaptive evolution. This Review discusses how genomic technologies are providing a deeper understanding of these traits, revealing fresh insights into their genetic architecture, evolvability and origins of adaptive variation.
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DOI：
10.1146/annurev-animal-020518-115344
发表时间：
2019-01-01
期刊：
ANNUAL REVIEW OF ANIMAL BIOSCIENCES, VOL 7
影响因子：
--
作者：
Rice, Edward S.;Green, Richard E.
通讯作者：
Green, Richard E.
影响因子：
9.2
作者：
Mundy, Nicholas I.;Stapley, Jessica;Slate, Jon
通讯作者：
Slate, Jon
影响因子：
56.9
作者：
Jones, Matthew R.;Mills, L. Scott;Good, Jeffrey M.
通讯作者：
Good, Jeffrey M.
影响因子：
8.8
作者：
Jory A;Estella C;Giorgianni MW;Slattery M;Laverty TR;Rubin GM;Mann RS
通讯作者：
Mann RS
影响因子：
11.4
作者：
Paaby, Annalise B.;Rockman, Matthew V.
通讯作者：
Rockman, Matthew V.