"The Genetics of Sex Chromosomes in the Dioecious Plant, Silene alba"
"The Genetics of Sex Chromosomes in the Dioecious Plant, Silene alba"
批准号:
9109075
负责人:
Deborah Charlesworth
金额:
$3.92万
依托单位:
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1991
资助国家:
美国
项目状态:
已结题
起止时间:
1991-09-01 至 1993-02-28
中文摘要
人们对雌雄异株的开花植物的性别决定或性染色体的遗传学知之甚少。提出了在银鱼大X和Y性染色体上寻找分子标记的方法。这样的标记将使人们有可能提出有关开花植物的性别分化、进化、性染色体重组和剂量补偿等遗传问题,而这些问题现在还不能提出。获得这样的标记将对许多科学家使这样的调查成为可行的研究领域产生重大影响。
英文摘要
Little is known about sex determination or the genetics of the sex chromosomes of dioecious species of flowering plants. It is proposed to identify molecular markers on the large X and Y sex chromosomes of Silene alba. Such markers will make it possible to ask genetic questions concerning sex differentiation, evolution, sex chromosome recombination, and dosage compensation in flowering plants; questions which cannot now be asked. Obtaining such markers will have a significant impact in making such inquiries feasible research areas for many scientists.*** //
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Inter-genomic conflict in gynodioecy and its effects on molecular evolution of mitochondrial genomes
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批准号:NE/J011452/1
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项目类别:Research Grant
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资助金额:$41.17万
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财政年份:2012
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负责人:Deborah Charlesworth
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依托单位:
Genetic mapping to mine the genome of the plant Silene latifolia for pseudoautosomal genes, and for future QTL analysis
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项目类别:Research Grant
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资助金额:$6.67万
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财政年份:2012
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负责人:Deborah Charlesworth
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依托单位:
Leveraging the genome sequences of two Arabidopsis relatives for evolutionary and ecological genomics
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批准号:BB/E024718/1
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项目类别:Research Grant
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资助金额:$28.64万
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财政年份:2007
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负责人:Deborah Charlesworth
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依托单位:
Changes in gene expression during sex chromosome evolution in the dioecious plant Silene latifolia
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批准号:BB/E020909/1
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项目类别:Research Grant
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资助金额:$43.62万
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财政年份:2007
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负责人:Deborah Charlesworth
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依托单位:
Using Y chromosome haplotype diversity to test for selection within and between natural populations of the plant Silene latifolia.
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批准号:NE/B504249/2
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项目类别:Research Grant
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资助金额:$1.63万
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财政年份:2007
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负责人:Deborah Charlesworth
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依托单位:
Genetic bottlenecks and the geographic distribution of sexual and asexual organisms
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批准号:NE/D007658/1
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项目类别:Research Grant
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资助金额:$4.54万
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财政年份:2006
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负责人:Deborah Charlesworth
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依托单位:
Dissertation Research: The Effect of Breeding System on the Level and Pattern of Molecular Variation in Plant Populations
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批准号:9532071
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项目类别:Standard Grant
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资助金额:$1.0万
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财政年份:1996
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负责人:Deborah Charlesworth
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依托单位:
Problems in Evolutionary Theory
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批准号:9317683
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项目类别:Standard Grant
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资助金额:$14.5万
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财政年份:1994
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负责人:Deborah Charlesworth
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依托单位:
Population Genetics of Gynodioecy in Silene vulgaris
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批准号:8516617
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项目类别:Continuing Grant
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资助金额:$23.74万
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财政年份:1986
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负责人:Deborah Charlesworth
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依托单位:
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