Liliana Milani,Fabrizio Ghiselli,Marco Passamonti
Liliana Milani
We report the present knowledge about RPHM21, a novel male-specific mitochondrial protein with a putative role in the paternal inheritance of sperm mitochondria in the Manila clam Ruditapes philippinarum, a species with doubly uniparental i...
No evidence for female discrimination against male house mice carrying a selfish genetic element [0.03%]
没有证据表明雌性会歧视携带自私遗传元素的雄性小家鼠
Andreas Sutter,Anna K Lindholm
Andreas Sutter
Meiotic drivers distort transmission to the next generation in their favor, with detrimental effects on the fitness of their homologues and the rest of the genome. Male carriers of meiotic drivers commonly inflict costs on their mates throu...
Rare horizontal transmission does not hide long-term inheritance of SINE highly conserved domains in the metazoan evolution [0.03%]
罕见的水平转移无法掩盖高等动物演化中短 interspersed nuclear element 长期保守域的继承
Andrea Luchetti,Barbara Mantovani
Andrea Luchetti
Transposable elements (TEs) are self-replicating, mobile DNA sequences which constitute a significant fraction of eukaryotic genomes. They are generally considered selfish DNA, as their replication and random insertion may have deleterious ...
J Arvid Ågren
J Arvid Ågren
During the last few decades, we have seen an explosion in the influx of details about the biology of selfish genetic elements. Ever since the early days of the field, the gene's-eye view of Richard Dawkins, George Williams, and others, has ...
Anna K Lindholm Guest Editors,Tom A R Price
Anna K Lindholm Guest Editors
Studying the genetic basis of speciation in high gene flow marine invertebrates [0.03%]
高基因流动海洋无脊椎动物特化遗传基础的研究
Grant H Pogson
Grant H Pogson
A growing number of genes responsible for reproductive incompatibilities between species (barrier loci) exhibit the signals of positive selection. However, the possibility that genes experiencing positive selection diverge early in speciati...
Marine invasions enter the genomic era: three lessons from the past, and the way forward [0.03%]
迈向基因组时代的海洋入侵研究：过去的三大启示及未来的发展方向
Frédérique Viard,Patrice David,John A Darling
Frédérique Viard
The expanding scale and increasing rate of marine biological invasions have been documented since the early 20th century. Besides their global ecological and economic impacts, non-indigenous species (NIS) also have attracted much attention ...
Evaluating the Ryman-Laikre effect for marine stock enhancement and aquaculture [0.03%]
评估海洋增殖和水产养殖的Ryman-Laikre效应
Robin S Waples,Kjetil Hindar,Sten Karlsson et al.
Robin S Waples et al.
The Ryman-Laikre (R-L) effect is an increase in inbreeding and a reduction in total effective population size (NeT ) in a combined captive-wild system, which arises when a few captive parents produce large numbers of offspring. To facilitat...
Detecting polygenic selection in marine populations by combining population genomics and quantitative genetics approaches [0.03%]
结合群体基因组学和数量遗传学方法检测海洋群体中多基因选择的影响
Pierre-Alexandre Gagnaire,Oscar E Gaggiotti
Pierre-Alexandre Gagnaire
Highly fecund marine species with dispersive life-history stages often display large population sizes and wide geographic distribution ranges. Consequently, they are expected to experience reduced genetic drift, efficient selection fueled b...
Navigating the currents of seascape genomics: how spatial analyses can augment population genomic studies [0.03%]
风景基因组学的现状与展望：空间分析如何增强群体基因组研究
Cynthia Riginos,Eric D Crandall,Libby Liggins et al.
Cynthia Riginos et al.
Population genomic approaches are making rapid inroads in the study of non-model organisms, including marine taxa. To date, these marine studies have predominantly focused on rudimentary metrics describing the spatial and environmental cont...