Does chromosomal change restrict gene flow between house mouse populations (Mus musculus domesticus)? Evidence from microsatellite polymorphisms

Britton‐Davidian, Janice; Caminade, Pierre; Davidian, Eve; Pagès, Marie

doi:10.1093/biolinnean/blx053

Cited by 8 publications

(5 citation statements)

References 53 publications

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“…pairwise GD higher in intergenic regions inside and near an inversion X [191] house mouse (M. m. domesticus) increased GD in proximal regions of Robertsonian fusions X [192] monkey flower (M. guttatus) increased GD in inversions, evidence that inversions have been under recent selection X [193] concentrated in or around centromeres mosquito (A. gambiae) elevated sequence divergence near centromeres X [194] princess cichlid fish (Neolamprologus savoryi-complex) introgression increased with distance from the chromosome centre X [195] (Continued.) rstb.royalsocietypublishing.org Phil.…”

Section: (D) Evolutionary Explanations For Sex Differences In Recombinationmentioning

confidence: 99%

Variation in recombination frequency and distribution across eukaryotes: patterns and processes

Stapley

Feulner

Johnston

et al. 2017

Phil. Trans. R. Soc. B

374

408

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Recombination, the exchange of DNA between maternal and paternal chromosomes during meiosis, is an essential feature of sexual reproduction in nearly all multicellular organisms. While the role of recombination in the evolution of sex has received theoretical and empirical attention, less is known about how recombination rate itself evolves and what influence this has on evolutionary processes within sexually reproducing organisms. Here, we explore the patterns of, and processes governing recombination in eukaryotes. We summarize patterns of variation, integrating current knowledge with an analysis of linkage map data in 353 organisms. We then discuss proximate and ultimate processes governing recombination rate variation and consider how these influence evolutionary processes. Genome-wide recombination rates (cM/Mb) can vary more than tenfold across eukaryotes, and there is large variation in the distribution of recombination events across closely related taxa, populations and individuals. We discuss how variation in rate and distribution relates to genome architecture, genetic and epigenetic mechanisms, sex, environmental perturbations and variable selective pressures. There has been great progress in determining the molecular mechanisms governing recombination, and with the continued development of new modelling and empirical approaches, there is now also great opportunity to further our understanding of how and why recombination rate varies.This article is part of the themed issue ‘Evolutionary causes and consequences of recombination rate variation in sexual organisms’.

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Section: (D) Evolutionary Explanations For Sex Differences In Recombinationmentioning

confidence: 99%

Variation in recombination frequency and distribution across eukaryotes: patterns and processes

Stapley

Feulner

Johnston

et al. 2017

Phil. Trans. R. Soc. B

374

408

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“…A variant of male and first-generation hybrid sterility and partial female fertility is also known for wallabies of the genus Petrogale [ 69 , 70 ]. The contacts between forms with different sets of metacentrics and parental forms became a pathway for the gene flow, but, even in such cases, the decrease of recombination events may result in accumulation of genetic incompatibilities, reproductive isolation, and speciation [ 71 ].…”

Section: Discussionmentioning

confidence: 99%

Chromosomal Evolution in Mole Voles Ellobius (Cricetidae, Rodentia): Bizarre Sex Chromosomes, Variable Autosomes and Meiosis

Matveevsky

Коломиец

Bogdanov

et al. 2017

Genes

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This study reports on extensive experimental material covering more than 30 years of studying the genetics of mole voles. Sex chromosomes of Ellobius demonstrate an extraordinary case of mammalian sex chromosomes evolution. Five species of mole voles own three types of sex chromosomes; typical for placentals: XY♂/XX♀; and atypical X0♂/X0♀; or XX♂/XX♀. Mechanisms of sex determination in all Ellobius species remain enigmatic. It was supposed that the Y chromosome was lost twice and independently in subgenera Bramus and Ellobius. Previous to the Y being lost, the X chromosome in distinct species obtained some parts of the Y chromosome, with or without Sry, and accumulated one or several copies of the Eif2s3y gene. Along with enormous variations of sex chromosomes, genes of sex determination pathway and autosomes, and five mole vole species demonstrate ability to establish different meiotic mechanisms, which stabilize their genetic systems and make it possible to overcome the evolutionary deadlocks.

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“…Nineteen microsatellite loci were selected based on previous studies (Britton-Davidian et al, 2017;Hardouin et al, 2010); genotyping and scoring were done according to standard procedures (Supplementary Text). 279 mice from the Orkney archipelago were successfully genotyped.…”

Section: Molecular Analysesmentioning

confidence: 99%

Genetic structure in Orkney island mice: isolation promotes morphological diversification

et al. 2020

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HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L'archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d'enseignement et de recherche français ou étrangers, des laboratoires publics ou privés.

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Does chromosomal change restrict gene flow between house mouse populations (Mus musculus domesticus)? Evidence from microsatellite polymorphisms

Cited by 8 publications

References 53 publications

Variation in recombination frequency and distribution across eukaryotes: patterns and processes

Variation in recombination frequency and distribution across eukaryotes: patterns and processes

Chromosomal Evolution in Mole Voles Ellobius (Cricetidae, Rodentia): Bizarre Sex Chromosomes, Variable Autosomes and Meiosis

Genetic structure in Orkney island mice: isolation promotes morphological diversification

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