筛选
科学数据
统计数据
共检索到361条 ,权限内显示50条;
Data from: Restriction site-associated DNA sequencing (RAD-seq) reveals an extraordinary number of transitions among gecko sex-determining systems
- 负责人：
- DOI：
- doi:10.5061/dryad.n69t3
- 摘要：
- the sex chromosome systems in the large number of species with cryptic, homomorphic sex chromosomes. Restriction site-associated DNA sequencing (RAD-seq) is a critical
Data from: Inferring the history of interchromosomal gene transposition in Drosophila using n-Dimensional parsimony
- 负责人：
- 关键词：
- Drosophila
- DOI：
- doi:10.5061/dryad.sn5r5
- 摘要：
- Gene transposition puts a new gene copy in a novel genomic environment. Moreover, genes moving between the autosomes and the X chromosome experience
Data from: The effects of haploid selection on Y chromosome evolution in two closely related dioecious plants
- 负责人：
- DOI：
- doi:10.5061/dryad.69k0b3r
- 摘要：
- sex chromosome evolution. We find that genes with high ancestral pollen expression bias occur more often on sex chromosomes than autosomes and that genes on the Y chromosome
Data from: A reciprocal translocation radically reshapes sex-linked inheritance in the common frog
- 负责人：
- DOI：
- doi:10.5061/dryad.3mt523q
- 摘要：
- X and Y chromosomes can diverge when rearrangements block recombination between them. Here we present the first genomic view
Data from: The fate of W chromosomes in hybrids between wild silkmoths, Samia cynthia ssp.: no role in sex determination and reproduction
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.2752g
- 摘要：
- Moths and butterflies (Lepidoptera) have sex chromosome systems with female heterogamety (WZ/ZZ or derived variants). The maternally inherited
Data from: Purifying selection maintains dosage-sensitive genes during degeneration of the threespine stickleback Y chromosome
- 负责人：
- DOI：
- doi:10.5061/dryad.0tn0s
- 摘要：
- Sex chromosomes are subject to unique evolutionary forces that cause suppression of recombination, leading to sequence degeneration and the formation
Data from: The evolution of sex chromosomes in organisms with separate haploid sexes
- 负责人：
- DOI：
- doi:10.5061/dryad.n4v3b
- 摘要：
- of haploid sex chromosomes as in diploid sex chromosome systems. Reduced recombination is broadly favored, as long as there is some fitness difference bet
Data from: Sex-chromosome recombination in common frogs brings water to the fountain-of-youth
- 负责人：
- DOI：
- doi:10.5061/dryad.57kg0
- 摘要：
- According to the canonical model of sex-chromosome evolution, the degeneration of Y or W chromosomes (as observed in mammals and birds respective
Data from: A new approach to chromosomal evolution in the giant water bug (Heteroptera: Belostomatidae)
- 负责人：
- DOI：
- doi:10.5061/dryad.nf241
- 摘要：
- (NORs) on the sex chromosomes. That karyotype would have originated other karyotypes through agmatoploidy, simploidy, heterochromatinization, and mo
Data from: Dmrt1 polymorphism and sex-chromosome differentiation in Rana temporaria
- 负责人：
- DOI：
- doi:10.5061/dryad.vg7r3
- 摘要：
- haplotypes. Some males had fixed male-specific alleles at all markers (“differentiated” Y chromosomes), others only at Dmrt1 (“proto-” Y chromosomes
