A personality SNP? Behavioral genetics in African cichlids.

IF 13.6 2区生物学 Q1 GENETICS & HEREDITY

Trends in Genetics Pub Date : 2024-08-01 Epub Date: 2024-06-15 DOI:10.1016/j.tig.2024.06.001

Daniel F Hughes

引用次数: 0

Abstract

Speciation is familiar in radiations, but personality is not. In a recent article, Sommer-Trembo et al. linked exploratory behavior in African cichlids to a SNP in the promoter of a gene, the homolog of which is associated with human personality disorders, offering clues about the first fish of this radiation, with implications for vertebrate evolution.

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性格 SNP？非洲慈鲷的行为遗传学

物种繁衍在辐射中很常见，但人格却不常见。在最近的一篇文章中，Sommer-Trembo 等人将非洲慈鲷的探索行为与一个基因启动子中的 SNP 联系起来，该基因的同源物与人类的人格障碍有关，从而提供了有关这种辐射的第一种鱼类的线索，并对脊椎动物的进化产生了影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Trends in Genetics 生物-遗传学

CiteScore

20.90

自引率

0.90%

发文量

160

审稿时长

6-12 weeks

期刊介绍： Launched in 1985, Trends in Genetics swiftly established itself as a "must-read" for geneticists, offering concise, accessible articles covering a spectrum of topics from developmental biology to evolution. This reputation endures, making TiG a cherished resource in the genetic research community. While evolving with the field, the journal now embraces new areas like genomics, epigenetics, and computational genetics, alongside its continued coverage of traditional subjects such as transcriptional regulation, population genetics, and chromosome biology. Despite expanding its scope, the core objective of TiG remains steadfast: to furnish researchers and students with high-quality, innovative reviews, commentaries, and discussions, fostering an appreciation for advances in genetic research. Each issue of TiG presents lively and up-to-date Reviews and Opinions, alongside shorter articles like Science & Society and Spotlight pieces. Invited from leading researchers, Reviews objectively chronicle recent developments, Opinions provide a forum for debate and hypothesis, and shorter articles explore the intersection of genetics with science and policy, as well as emerging ideas in the field. All articles undergo rigorous peer-review.