甲状腺激素信号在慈鲷色素模式进化中的作用:结果与研究前景

IF 2.2 3区 生物学 Q1 MARINE & FRESHWATER BIOLOGY
Denis V. Prazdnikov
{"title":"甲状腺激素信号在慈鲷色素模式进化中的作用:结果与研究前景","authors":"Denis V. Prazdnikov","doi":"10.1007/s10750-024-05640-0","DOIUrl":null,"url":null,"abstract":"<p>Cichlids exhibit an outstanding diversity of pigment patterns among both teleosts and vertebrates in general. The role of endocrine regulatory mechanisms underlying the observed diversity of patterns remains poorly understood. Thyroid hormones are important signaling molecules that regulate a wide range of developmental processes in teleosts. Here, I review evidence for the influence of thyroid signaling on pigment pattern formation in Neotropical cichlids, and the role of hormone-mediated phenotypic plasticity and heterochrony in the evolution of cichlid pattern. The use of hormones as key factors in switching developmental programs in future studies will provide a better understanding of how environmentally-mediated changes in the endocrine regulation of ontogeny contribute to adaptive evolution and the phenotypic divergence of cichlids.</p>","PeriodicalId":13147,"journal":{"name":"Hydrobiologia","volume":"7 1","pages":""},"PeriodicalIF":2.2000,"publicationDate":"2024-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Thyroid hormone signaling in the evolution of pigment patterns in cichlids: results and research prospects\",\"authors\":\"Denis V. Prazdnikov\",\"doi\":\"10.1007/s10750-024-05640-0\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Cichlids exhibit an outstanding diversity of pigment patterns among both teleosts and vertebrates in general. The role of endocrine regulatory mechanisms underlying the observed diversity of patterns remains poorly understood. Thyroid hormones are important signaling molecules that regulate a wide range of developmental processes in teleosts. Here, I review evidence for the influence of thyroid signaling on pigment pattern formation in Neotropical cichlids, and the role of hormone-mediated phenotypic plasticity and heterochrony in the evolution of cichlid pattern. The use of hormones as key factors in switching developmental programs in future studies will provide a better understanding of how environmentally-mediated changes in the endocrine regulation of ontogeny contribute to adaptive evolution and the phenotypic divergence of cichlids.</p>\",\"PeriodicalId\":13147,\"journal\":{\"name\":\"Hydrobiologia\",\"volume\":\"7 1\",\"pages\":\"\"},\"PeriodicalIF\":2.2000,\"publicationDate\":\"2024-07-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Hydrobiologia\",\"FirstCategoryId\":\"99\",\"ListUrlMain\":\"https://doi.org/10.1007/s10750-024-05640-0\",\"RegionNum\":3,\"RegionCategory\":\"生物学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"MARINE & FRESHWATER BIOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Hydrobiologia","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1007/s10750-024-05640-0","RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MARINE & FRESHWATER BIOLOGY","Score":null,"Total":0}
引用次数: 0

摘要

慈鲷的色素模式在跃层鱼类和一般脊椎动物中表现出极大的多样性。人们对内分泌调节机制在观察到的色素模式多样性中所起的作用仍然知之甚少。甲状腺激素是一种重要的信号分子,可调节远洋鱼类的各种发育过程。在此,我回顾了甲状腺信号对新热带慈鲷色素模式形成影响的证据,以及激素介导的表型可塑性和异时性在慈鲷模式进化中的作用。在未来的研究中,将激素作为切换发育程序的关键因素,将使人们更好地了解环境介导的内分泌对本体发育的调控变化是如何促进慈鲷的适应性进化和表型分化的。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Thyroid hormone signaling in the evolution of pigment patterns in cichlids: results and research prospects

Thyroid hormone signaling in the evolution of pigment patterns in cichlids: results and research prospects

Cichlids exhibit an outstanding diversity of pigment patterns among both teleosts and vertebrates in general. The role of endocrine regulatory mechanisms underlying the observed diversity of patterns remains poorly understood. Thyroid hormones are important signaling molecules that regulate a wide range of developmental processes in teleosts. Here, I review evidence for the influence of thyroid signaling on pigment pattern formation in Neotropical cichlids, and the role of hormone-mediated phenotypic plasticity and heterochrony in the evolution of cichlid pattern. The use of hormones as key factors in switching developmental programs in future studies will provide a better understanding of how environmentally-mediated changes in the endocrine regulation of ontogeny contribute to adaptive evolution and the phenotypic divergence of cichlids.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Hydrobiologia
Hydrobiologia 生物-海洋与淡水生物学
CiteScore
5.40
自引率
11.50%
发文量
288
审稿时长
4.9 months
期刊介绍: Hydrobiologia publishes original research, reviews and opinions regarding the biology of all aquatic environments, including the impact of human activities. We welcome molecular-, organism-, community- and ecosystem-level studies in contributions dealing with limnology and oceanography, including systematics and aquatic ecology. Hypothesis-driven experimental research is preferred, but also theoretical papers or articles with large descriptive content will be considered, provided they are made relevant to a broad hydrobiological audience. Applied aspects will be considered if firmly embedded in an ecological context.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信