Seminars in cell & developmental biology最新文献_第9页

Patterns of selection across gene regulatory networks 跨基因调控网络的选择模式

IF 7.3 2区生物学

Seminars in cell & developmental biology Pub Date : 2023-08-01 DOI: 10.1016/j.semcdb.2022.03.029

Jeanne M.C. McDonald, Robert D. Reed

引用次数: 6

Clade-specific genes and the evolutionary origin of novelty; new tools in the toolkit 分支特异性基因和新颖性的进化起源；工具箱中的新工具

IF 7.3 2区生物学

Seminars in cell & developmental biology Pub Date : 2023-08-01 DOI: 10.1016/j.semcdb.2022.05.025

Longjun Wu, J. David Lambert

{"title":"Clade-specific genes and the evolutionary origin of novelty; new tools in the toolkit","authors":"Longjun Wu, J. David Lambert","doi":"10.1016/j.semcdb.2022.05.025","DOIUrl":"10.1016/j.semcdb.2022.05.025","url":null,"abstract":"<div><p><span>Clade-specific (a.k.a. lineage-specific) genes are very common and found at all taxonomic levels and in all clades examined. They can arise by duplication of previously existing genes, which can involve partial truncations or combinations with other protein domains or regulatory sequences. They can also evolve </span><em>de novo</em><span><span> from non-coding sequences, leading to potentially truly novel protein domains. Finally, since clade-specific genes are generally defined by lack of sequence homology with other proteins, they can also arise by sequence evolution that is rapid enough that previous sequence homology can no longer be detected. In such cases, where the rapid evolution is followed by constraint, we consider them to be ontologically non-novel but likely novel at a functional level. In general, clade-specific genes have received less attention from biologists but there are increasing numbers of fascinating examples of their roles in important traits. Here we review some selected recent examples, and argue that attention to clade-specific genes is an important corrective to the focus on the conserved developmental regulatory toolkit that has been the habit of evo-devo as a field. Finally, we discuss questions that arise about the evolution of clade-specific genes, and how these might be addressed by future studies. We highlight the hypothesis that clade-specific genes are more likely to be involved in </span>synapomorphies that arose in the stem group where they appeared, compared to other genes.</span></p></div>","PeriodicalId":21735,"journal":{"name":"Seminars in cell & developmental biology","volume":"145 ","pages":"Pages 52-59"},"PeriodicalIF":7.3,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9266251","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Development and regeneration of the vagus nerve 迷走神经的发育和再生

IF 7.3 2区生物学

Seminars in cell & developmental biology Pub Date : 2023-08-01 DOI: 10.1016/j.semcdb.2023.07.008

Adam J. Isabella , Cecilia B. Moens

引用次数: 1

Structuralism and Adaptationism: Friends? Or foes? 结构主义与适应主义:朋友?还是敌人?

IF 7.3 2区生物学

Seminars in cell & developmental biology Pub Date : 2023-08-01 DOI: 10.1016/j.semcdb.2022.02.022

Rachael L. Brown

引用次数: 4

Reframing research on evolutionary novelty and co-option: Character identity mechanisms versus deep homology 进化新颖性与合作选择的重构研究:角色同一性机制与深度同源性

IF 7.3 2区生物学

Seminars in cell & developmental biology Pub Date : 2023-08-01 DOI: 10.1016/j.semcdb.2022.03.030

James DiFrisco , Günter P. Wagner , Alan C. Love

引用次数: 12

Untangling the relationship between developmental and evolutionary integration 解开发展与进化整合之间的关系

IF 7.3 2区生物学

Seminars in cell & developmental biology Pub Date : 2023-08-01 DOI: 10.1016/j.semcdb.2022.05.026

Kory M. Evans, Thaddaeus J. Buser, Olivier Larouche, Matthew A. Kolmann

{"title":"Untangling the relationship between developmental and evolutionary integration","authors":"Kory M. Evans, Thaddaeus J. Buser, Olivier Larouche, Matthew A. Kolmann","doi":"10.1016/j.semcdb.2022.05.026","DOIUrl":"10.1016/j.semcdb.2022.05.026","url":null,"abstract":"<div><p>Patterns of integration and modularity among organismal traits are prevalent across the tree of life, and at multiple scales of biological organization. Over the past several decades, researchers have studied these patterns at the developmental, and evolutionary levels. While their work has identified the potential drivers of these patterns at different scales, there appears to be a lack of consensus on the relationship between developmental and evolutionary integration. Here, we review and summarize key studies and build a framework to describe the conceptual relationship between these patterns across organismal scales and illustrate how, and why some of these studies may have yielded seemingly conflicting outcomes. We find that among studies that analyze patterns of integration and modularity using morphological data, the lack of consensus may stem in part from the difficulty of fully disentangling the developmental and functional causes of integration. Nonetheless, in some empirical systems, patterns of evolutionary modularity have been found to coincide with expectations based on developmental processes, suggesting that in some circumstances, developmental modularity may translate to evolutionary modularity. We also advance an extension to Hallgrímsson et al.’s palimpsest model to describe how patterns of trait modularity may shift across different evolutionary scales. Finally, we also propose some directions for future research which will hopefully be useful for investigators interested in these issues.</p></div>","PeriodicalId":21735,"journal":{"name":"Seminars in cell & developmental biology","volume":"145 ","pages":"Pages 22-27"},"PeriodicalIF":7.3,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9689047","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Deep conservation and co-option of programmed cell death facilitates evolution of alternative phenotypes at multiple biological levels 程序性细胞死亡的深度保护和共选择促进了多种生物学水平上的替代表型的进化

IF 7.3 2区生物学

Seminars in cell & developmental biology Pub Date : 2023-08-01 DOI: 10.1016/j.semcdb.2022.05.024

Lisa Hanna, Ehab Abouheif

引用次数: 3

Balance between the cell viability and death in 3D 在3D中细胞存活和死亡之间的平衡

IF 7.3 2区生物学

Seminars in cell & developmental biology Pub Date : 2023-07-30 DOI: 10.1016/j.semcdb.2022.09.005

Angela C. Debruyne , Irina A. Okkelman , Ruslan I. Dmitriev

引用次数: 2

Strategic use of organoids and organs-on-chip as biomimetic tools 策略性地使用类器官和芯片器官作为仿生工具

IF 7.3 2区生物学

Seminars in cell & developmental biology Pub Date : 2023-07-30 DOI: 10.1016/j.semcdb.2022.09.010

Anderson K. Santos , Sérgio Scalzo , Raysa T.V. de Souza , Pedro H.G. Santana , Bruno L. Marques , Lucas F. Oliveira , Daniel M. Filho , Alexandre Hiroaki Kihara , Helton da Costa Santiago , Ricardo C. Parreira , Alexander Birbrair , Henning Ulrich , Rodrigo R. Resende

引用次数: 4

Deconstructing organs: From decellularized organs, and stem cells niche to constructed organoids and engineering new organs 解构器官:从脱细胞器官、干细胞龛到构建类器官和工程新器官

IF 7.3 2区生物学

Seminars in cell & developmental biology Pub Date : 2023-07-30 DOI: 10.1016/j.semcdb.2022.12.003

Rodrigo R. Resende

引用次数: 0