Mechanisms of Rapid Karyotype Evolution in Mammals.
Mechanisms of Rapid Karyotype Evolution in Mammals.
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作者：
Chromosome reshuffling events are often a foundational mechanism by which speciation can occur, giving rise to highly derivative karyotypes even amongst closely related species. Yet, the features that distinguish lineages prone to such rapid chromosome evolution from those that maintain stable karyotypes across evolutionary time are still to be defined. In this review, we summarize lineages prone to rapid karyotypic evolution in the context of Simpson’s rates of evolution—tachytelic, horotelic, and bradytelic—and outline the mechanisms proposed to contribute to chromosome rearrangements, their fixation, and their potential impact on speciation events. Furthermore, we discuss relevant genomic features that underpin chromosome variation, including patterns of fusions/fissions, centromere positioning, and epigenetic marks such as DNA methylation. Finally, in the era of telomere-to-telomere genomics, we discuss the value of gapless genome resources to the future of research focused on the plasticity of highly rearranged karyotypes.
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影响因子：
3.3
作者：
Carbone L;Harris RA;Mootnick AR;Milosavljevic A;Martin DI;Rocchi M;Capozzi O;Archidiacono N;Konkel MK;Walker JA;Batzer MA;de Jong PJ
通讯作者：
de Jong PJ
影响因子：
12.3
作者：
Tsipouri V;Schueler MG;Hu S;NISC Comparative Sequencing Program;Dutra A;Pak E;Riethman H;Green ED
通讯作者：
Green ED
DOI：
10.1083/jcb.101.3.1124
发表时间：
1985-09
期刊：
The Journal of cell biology
影响因子：
--
作者：
Valdivia MM;Brinkley BR
通讯作者：
Brinkley BR
影响因子：
5.6
作者：
通讯作者：
--
影响因子：
4.5
作者：
Carbone L;Harris RA;Vessere GM;Mootnick AR;Humphray S;Rogers J;Kim SK;Wall JD;Martin D;Jurka J;Milosavljevic A;de Jong PJ
通讯作者：
de Jong PJ