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Data from: Genomic changes following the reversal of a Y chromosome to an autosome in Drosophila pseudoobscura
负责人:
关键词:
SMRT sequencing;Robertsonian translocation;Y chromosome;dot chromosome;Drosophila pseudoobsucra
DOI:
doi:10.5061/dryad.rp949
摘要:
Robertsonian translocations resulting in fusions between sex chromosomes and autosomes shape karyotype evolution by creating new sex chromosomes from
Data from: The contribution of female meiotic drive to the evolution of neo-sex chromosomes
负责人:
关键词:
Sex;Chromosomal Evolution;speciation
DOI:
doi:10.5061/dryad.73cf7
摘要:
Sex chromosomes undergo rapid turnover in certain taxonomic groups. One of the mechanisms of sex chromosome turnover involves fusions bet
Data from: Homologous sex chromosomes in three deeply divergent anuran species
负责人:
关键词:
Chromosomal Evolution Evolutionary Genomics Sex Chromosomes
DOI:
doi:10.5061/dryad.5nt3g
摘要:
are surprisingly labile in cold-blooded vertebrates, with frequent transitions between different pairs of sex chromosomes. It was recently suggested
Data from: Estimating tempo and mode of Y chromosome turnover: explaining Y chromosome loss with the fragile Y hypothesis
负责人:
关键词:
sex chromosome evolution;polyphaga adephaga
DOI:
doi:10.5061/dryad.g8010
摘要:
Chromosomal sex determination is phylogenetically widespread, having arisen independently in many lineages. Decades of theoretical work provide
Data from: Sex chromosome turnover contributes to genomic divergence between incipient stickleback species
负责人:
关键词:
chromosomal fusions;microarray;sex chromosome;QTL;Whole genome sequence;comparative genome hybridization;stickleback;Gasterosteus aculeatus;speciation
DOI:
doi:10.5061/dryad.40nk2
摘要:
Sex chromosomes turn over rapidly in some taxonomic groups, where closely related species have different sex chromosomes. Although there are ma
Data from: Gene expression, chromosome heterogeneity and the fast-X effect in mammals
负责人:
关键词:
Synonymous substitutions;Hemizygosity;X chromosome;Fast-X;Non-synonymous substitutions;gene expression
DOI:
doi:10.5061/dryad.qr20n
摘要:
The higher rate of non-synonymous over synonymous substitutions (dN/dS) of the X chromosome compared with autosomes is often interpreted
recombination rate variation and chromosomal evolution
负责人:
关键词:
Ficedula albicollis;collared flycatcher;recombination rate;SNP array;linkage map
DOI:
doi:10.5061/dryad.v0v83
摘要:
d a custom collared flycatcher 50 K SNP array to develop a high-density linkage map with 37 262 markers assigned to 34 linkage groups in 33 autosom
Data from: Multiple origins of sex chromosome fusions correlated with chiasma localization in Habronattus jumping spiders (Araneae: Salticidae)
负责人:
关键词:
Habronattus;Chromosomal Evolution;phylogenetics;Salticidae
DOI:
doi:10.5061/dryad.5j2h4
摘要:
Entelegyne spiders rarely show fusions yielding neo-Y chromosomes, which M. J. D. White attributed to a constraint in spiders, namely their proximal
Data from: Analysis of the karyotype structure in Ricolla quadrispinosa (Linneus, 1767): inferences about the chromosomal evolution of the tribes
负责人:
关键词:
Heteroptera;Ricolla quadrispinosa;Insecta;holokinetic chromosomes;fluorochromes;chromosomal rearrangements.;reproductive isolation;speciation;heterochromatin
DOI:
doi:10.5061/dryad.2j8jr
摘要:
The subfamily Harpactorinae is composed of six tribes. Phylogenetic studies bring together some of Harpactorinae tribes, but by and large the data
Data from: Recombination changes at the boundaries of fully and partially sex-linked regions between closely related Silene species pairs
负责人:
关键词:
partial sex-linkage;sex chromosomes;recombination suppression;Silene dioica;Silene latifolia;Silene diclinis;pseudoautosomal region;Silene marizii
DOI:
doi:10.5061/dryad.3h2b7
摘要:
The establishment of a region of suppressed recombination is a critical change during sex chromosome evolution, leading to such properties

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