计算亲缘关系:定义谱系

IF 6.9 2区 生物学 Q1 CELL BIOLOGY
Matishalin Patel, J Arvid Ågren
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引用次数: 0

摘要

生物学可以从生物体和基因两个角度来看待。汉密尔顿(W.D. Hamilton)关于包容性适应和亲属选择的研究就是一个很好的例子。与自身付出的代价相比,亲缘关系决定了行为人对特定行为对亲属影响的重视程度。尽管关联性具有重要的解释作用,但它也是一个存在误解的概念。问题的部分原因在于不同的人以不同的方式使用这一术语。为了帮助解决这个问题,我们回顾了亲缘关系如何被正式建模的历史,尤其关注了如何从以基因为中心和以生物体为中心的角度对亲缘关系进行概念化。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Calculating Relatedness: A Pedigree of Definitions.

Biology can be viewed from both an organismal and a genic perspective. A good example is W.D. Hamilton's work on inclusive fitness and kin selection, which puts relatedness at the heart of our understanding of social behavior. Relatedness mediates how much an actor should value a specific behavior's effect on a relative compared to the cost incurred to itself. Despite its key explanatory role, relatedness is also a concept marred with misunderstanding. Part of the problem has been that the term has been used in different ways by different people. To help address this, we survey the history of how relatedness has been formally modeled, paying particular attention to how it is conceptualized from both a gene-centric and an organism-centric point of view.

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来源期刊
CiteScore
15.00
自引率
1.40%
发文量
56
审稿时长
3-8 weeks
期刊介绍: Cold Spring Harbor Perspectives in Biology offers a comprehensive platform in the molecular life sciences, featuring reviews that span molecular, cell, and developmental biology, genetics, neuroscience, immunology, cancer biology, and molecular pathology. This online publication provides in-depth insights into various topics, making it a valuable resource for those engaged in diverse aspects of biological research.
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