Inheritance through the cytoplasm.

Inheritance through the cytoplasm.
复制标题

通过细胞质遗传。

DOI:
10.1038/s41437-022-00540-2
复制
发表时间:
2022-07
期刊:
影响因子:
3.8
通讯作者:
--
中科院分区:
生物学2区
文献类型:
--
作者:

文献摘要

参考文献

被引文献

相似文献

真核细胞中的大多数遗传信息编码在核基因组中,遗传模式遵循经典的孟德尔分离。然而,存在于细胞质中的基因组被证明是这一规则的一个特殊例外。细胞质遗传元件通常是母系遗传的,尽管有几个例外,其中这些是父系,双亲或双单亲遗传的。在这篇综述中,我们研究了细胞质遗传基因组的多样性和特殊性,以及非孟德尔遗传带来的广泛的进化后果。我们首先探讨了垂直传播和单亲遗传的起源,然后详细介绍了真核生物细胞质遗传系统的巨大多样性。然后,我们描述了跨谱系的基因组组织的进化,这一过程是如何通过与核基因组和群体遗传学动态的相互作用而形成的。最后,我们讨论了细胞核和细胞质基因组如何通过最长的共生过程之一共同居住在同一宿主细胞中,以及由于遗传模式的差异而产生的基因组间冲突的所有机会。总而言之,如果不了解遗传共生,我们就无法了解真核生物的进化。
Most heritable information in eukaryotic cells is encoded in the nuclear genome, with inheritance patterns following classic Mendelian segregation. Genomes residing in the cytoplasm, however, prove to be a peculiar exception to this rule. Cytoplasmic genetic elements are generally maternally inherited, although there are several exceptions where these are paternally, biparentally or doubly-uniparentally inherited. In this review, we examine the diversity and peculiarities of cytoplasmically inherited genomes, and the broad evolutionary consequences that non-Mendelian inheritance brings. We first explore the origins of vertical transmission and uniparental inheritance, before detailing the vast diversity of cytoplasmic inheritance systems across Eukaryota. We then describe the evolution of genomic organisation across lineages, how this process has been shaped by interactions with the nuclear genome and population genetics dynamics. Finally, we discuss how both nuclear and cytoplasmic genomes have evolved to co-inhabit the same host cell via one of the longest symbiotic processes, and all the opportunities for intergenomic conflict that arise due to divergence in inheritance patterns. In sum, we cannot understand the evolution of eukaryotes without understanding hereditary symbiosis.
DOI: 10.1098/rspb.2021.1600
发表时间: 2021-12-08
期刊: Proceedings. Biological sciences
影响因子: --
作者:
Allison TM;Radzvilavicius AL;Dowling DK
通讯作者: Dowling DK
DOI: 10.1098/rspb.2021.1735
发表时间: 2021-09-29
期刊: Proceedings. Biological sciences
影响因子: --
作者:
Fenton A;Camus MF;Hurst GDD
通讯作者: Hurst GDD
DOI: 10.1093/molbev/msw192
发表时间: 2016-12
影响因子: 10.7
作者:
Ross JA;Howe DK;Coleman-Hulbert A;Denver DR;Estes S
通讯作者: Estes S
DOI: 10.1016/j.protis.2013.09.006
发表时间: 2014-01-01
期刊: PROTIST
影响因子: 2.5
作者:
Barbrook, Adrian C.;Voolstra, Christian R.;Howe, Christopher J.
通讯作者: Howe, Christopher J.
DOI: 10.1093/gbe/evt118
发表时间: 2013
影响因子: 3.3
作者:
Bennett GM;Moran NA
通讯作者: Moran NA