Negative epistasis: a route to intraspecific reproductive isolation in yeast?
Negative epistasis: a route to intraspecific reproductive isolation in yeast?
复制标题
负上位性：酵母种内生殖隔离的途径？
DOI：
10.1007/s00294-015-0505-y
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发表时间：
2016
期刊：
影响因子：
2.5
通讯作者：
Schacherer,Joseph
中科院分区：
文献类型：
--
作者：
Hou,Jing;Schacherer,Joseph
探索种内生殖隔离的分子基础，捕捉遗传分化持续的表型后果，并提供对物种形成早期发生的见解。最近使用酵母自然种群进行的全物种调查表明，内在的合子后生殖隔离很容易在同一物种内分离，并揭示了此类过程背后遗传机制的多样性。这些进展加深了我们目前的理解，并为推动酵母种内生殖隔离的分子和进化起源的完整图景开辟了进一步的视角。
Exploring the molecular bases of intraspecific reproductive isolation captures the ongoing phenotypic consequences of genetic divergence and provides insights into the early onset of speciation. Recent species-wide surveys using natural populations of yeasts demonstrated that intrinsic post-zygotic reproductive isolation segregates readily within the same species, and revealed the multiplicity of the genetic mechanisms underlying such processes. These advances deepened our current understandings and opened further perspectives regarding the complete picture of molecular and evolutionary origins driving the onset of intraspecific reproductive isolation in yeasts.