dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到361条 ,权限内显示50条;

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
Data from: The balanced-lethal system of crested newts: a ghost of sex chromosomes past?
负责人:
关键词:
Sex: ratio;Modeling: individual based;Genetics: evolutionary;Sex: determination;Adaptation;Fitness;Selection: natural
DOI:
doi:10.5061/dryad.3n977
摘要:
e viable, while homozygotes are lethal. Given such a strong segregation load, how could autosomes stop recombining? We propose a role for a sex-chromosome
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:
e suppressed recombination, and inversions are sometimes involved in sex chromosome evolution, gradual expansion of the non-recombining region could potent
Data from: A simple biophysical model emulates budding yeast chromosome condensation
负责人:
关键词:
DOI:
doi:10.5061/dryad.78622
摘要:
Mitotic chromosomes were one of the first cell biological structures to be described, yet their molecular architecture remains poorly understood
Data from: Empirical evidence for large X-effects in animals with undifferentiated sex chromosomes
负责人:
关键词:
tree frogs sex chromosomes speciation hybrid zone
DOI:
doi:10.5061/dryad.5jq64
摘要:
Reproductive isolation is crucial for the process of speciation to progress. Sex chromosomes have been assigned a key role in driving
Data from: Heterochromatin-enriched assemblies reveal the sequence and organization of the Drosophila melanogaster Y chromosome
负责人:
关键词:
Drosophila melanogaster genome;Rochester;gene duplications;Y chromosome;long read assembly;gene conversion;drosophila melanogaster;crystal-Stellate
DOI:
doi:10.5061/dryad.q91784t
摘要:
assemblies. One of the most difficult regions of the genome to assemble are sex-limited chromosomes. The Drosophila melanogaster Y chromosome is ent
Data from: Standing chromosomal variation in Lake Whitefish species pairs: the role of historical contingency and relevance for speciation
负责人:
关键词:
standing genetic variation;Coregonus clupeaformis;parallelism;polymorphism;salmonids;cytogenetics;speciation;Coregonus
DOI:
doi:10.5061/dryad.tg0mt
摘要:
oming reproductively isolated. Lake Whitefish hybrids experience mitotic and meiotic instability, which may result from structurally divergent chromosomes. Mo
Data from: Individual inversions or their combinations: which is the main selective target in a natural population of Drosophila subobscura?
负责人:
关键词:
June-July 2014;linkage disequilibrium;karyotypes;inversion;Drosophila subobscura;Adaptation;natural selection
DOI:
doi:10.5061/dryad.1h7gr
摘要:
chromosomes of the karyotype. For all these reasons it can be assumed that, at the cytological level, the individual inversions rather than their combinations
Data from: The sex with the reduced sex chromosome dies earlier: a comparison across the tree of life
负责人:
关键词:
sex chromosomes;Unguarded X;sexual dimorphism;longevity;Y chromosome;lifespan
DOI:
doi:10.5061/dryad.tmpg4f4vk
摘要:
in lifespan is the unguarded X hypothesis, which suggests that the reduced or absent chromosome in the heterogametic sex (e.g. the Y chromosome in mammals
Data from: Empirical demonstration of hybrid chromosomal races in house mice
负责人:
关键词:
Mus musculus domesticus;Chromosomal Evolution;Holocene;speciation
DOI:
doi:10.5061/dryad.54g7g
摘要:
d ancestral karyotypes consisting of telocentric chromosomes, and each is subdivided into numerous chromosomal races many of which have resulted from fixation

首页上一页...2345下一页尾页

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充