Factors that influence the amount and pattern of genetic diversity in ZYMV

影响ZYMV遗传多样性数量和模式的因素

基本信息

  • 批准号:
    1010881
  • 负责人:
  • 金额:
    $ 1.23万
  • 依托单位:
  • 依托单位国家:
    美国
  • 项目类别:
    Standard Grant
  • 财政年份:
    2010
  • 资助国家:
    美国
  • 起止时间:
    2010-07-01 至 2012-06-30
  • 项目状态:
    已结题

项目摘要

RNA viruses have high rates of mutation and so typically have high genetic variation and high capacity to evolve rapidly in response to host defenses. The evolutionary genetics of RNA viruses are important because the group includes significant pathogens of many plants and animals, including humans, domestic animals, and crop plants. This project will study populations of the Zucchini Yellow Mosaic Virus, an RNA virus that is an important pathogen of squashes, melons, and cucumbers, and will determine the influence of mode of transmission from host to host and growth within a host on the evolutionary genetics of the virus using modern gene sequencing technologies. This project will document genetic diversity of an important crop pathogen and will illuminate the general question of how the dynamics of population growth within hosts and during transmission from one host to another influence genetic diversity of populations of an RNA virus. Results will inform management strategies for a group of pathogens that cause extensive agricultural losses. The project also provides research-based training opportunities for undergraduates.
RNA病毒具有高突变率,因此通常具有高遗传变异和响应宿主防御而快速进化的高能力。RNA病毒的进化遗传学很重要,因为该组包括许多植物和动物的重要病原体,包括人类,家畜和作物。该项目将研究西葫芦黄花叶病毒的种群,这是一种RNA病毒,是南瓜、甜瓜和黄瓜的重要病原体,并将利用现代基因测序技术确定宿主间传播方式和宿主内生长对病毒进化遗传学的影响。 该项目将记录一种重要作物病原体的遗传多样性,并阐明宿主内和从一个宿主传播到另一个宿主期间的种群增长动态如何影响RNA病毒种群的遗传多样性的一般问题。研究结果将为一组导致广泛农业损失的病原体的管理策略提供信息。该项目还为本科生提供以研究为基础的培训机会。

项目成果

期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)

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Andrew Stephenson其他文献

Engendering Change within a Water Infrastructure Client Organisation: A Participatory Action Research Approach
在水基础设施客户组织内引发变革:参与性行动研究方法
  • DOI:
    10.32738/jeppm.201507.0003
  • 发表时间:
    2014
  • 期刊:
  • 影响因子:
    0
  • 作者:
    M. Potts;B. Awuzie;P. McDermott;Andrew Stephenson
  • 通讯作者:
    Andrew Stephenson
Long-term outcomes of systemic corticosteroid-sparing immunomodulatory therapy for Birdshot Retinochoroidopathy
全身性少用皮质类固醇免疫调节疗法治疗 Birdshot 视网膜脉络膜病变的长期结果
  • DOI:
  • 发表时间:
    2020
  • 期刊:
  • 影响因子:
    3.3
  • 作者:
    C. You;A. Lasave;Buraa Kubaisi;S. Syeda;Lina Ma;K. Wai;Mikhail Hernández Díaz;M. Walsh;Andrew Stephenson;Alyssa Montieth;C. Foster
  • 通讯作者:
    C. Foster
MP72-17 RADICAL CYSTECTOMY PRACTICES AMONG URO-ONCOLOGISTS: A STATE OF THE ART SURVEY
  • DOI:
    10.1016/j.juro.2015.02.2651
  • 发表时间:
    2015-04-01
  • 期刊:
  • 影响因子:
  • 作者:
    Evan Kovac;Kamran Zargar-Shoshtari;Homayoun Zargar;Cesar Ercole;Andrew Stephenson
  • 通讯作者:
    Andrew Stephenson
336 ALL HIGH-GRADE PROSTATE CANCERS CREATED EQUALLY? AN ANALYSIS OF CLINICAL FEATURES AND SURVIVAL AMONG PATIENTS WITH BIOPSY GLEASON SCORE 8, 9, AND 10 DISEASE
  • DOI:
    10.1016/j.juro.2012.02.397
  • 发表时间:
    2012-04-01
  • 期刊:
  • 影响因子:
  • 作者:
    Byron Lee;Jorge Garcia;Robert Dreicer;Rahul Tendulkar;Kevin Stephans;Cristina Magi-Galluzzi;Eric Klein;William Oh;Andrew Stephenson
  • 通讯作者:
    Andrew Stephenson
437 NOMOGRAM PREDICTING URINARY INCONTINENCE FOR MEN WITH LOCALIZED PROSTATE CANCER TREATED BY RADICAL PROSTATECTOMY, EXTERNAL-BEAM RADIOTHERAPY, AND BRACHYTHERAPY
  • DOI:
    10.1016/j.juro.2013.02.1827
  • 发表时间:
    2013-04-01
  • 期刊:
  • 影响因子:
  • 作者:
    Joseph Klink;Martin Sanda;Mark Litwin;Montserrat Ferrer;Meredith Regan;Christopher Saigal;Lorna Kwan;Tianming Gao;Danny Rabah;Eric Klein;Michael Kattan;Andrew Stephenson
  • 通讯作者:
    Andrew Stephenson

Andrew Stephenson的其他文献

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{{ truncateString('Andrew Stephenson', 18)}}的其他基金

Effects of inbreeding on plant defenses, volatile production, plant-insect interactions, and the evolution of the breeding system in Solanum carolinense
近交对卡罗林茄植物防御、挥发物产生、植物-昆虫相互作用以及育种系统进化的影响
  • 批准号:
    1050998
  • 财政年份:
    2011
  • 资助金额:
    $ 1.23万
  • 项目类别:
    Standard Grant
Studies of the Interrelationships Among Inbreeding, Resistance to Herbivores, and the Transmission of Pathogens in Wild Gourds
野葫芦近交、食草动物抗性和病原体传播之间相互关系的研究
  • 批准号:
    0235217
  • 财政年份:
    2003
  • 资助金额:
    $ 1.23万
  • 项目类别:
    Continuing Grant
Causes and Consequences of an Age Dependent Breakdown in Self-Incompatibility in Campanula rapunculoides
风铃自交不亲和力年龄依赖性崩溃的原因和后果
  • 批准号:
    9982086
  • 财政年份:
    2000
  • 资助金额:
    $ 1.23万
  • 项目类别:
    Continuing Grant
Effects of Inbreeding on the Male and Female Functions of Plants
近交对植物雄性和雌性功能的影响
  • 批准号:
    9806691
  • 财政年份:
    1998
  • 资助金额:
    $ 1.23万
  • 项目类别:
    Standard Grant
Causes and Consequences of an Age Dependent Breakdown in Self-Incompatibility in Campanula rapunculoides
风铃自交不亲和力年龄依赖性崩溃的原因和后果
  • 批准号:
    9527739
  • 财政年份:
    1996
  • 资助金额:
    $ 1.23万
  • 项目类别:
    Standard Grant
The Effect of Symbiotic Fungi on Plant Reproduction
共生真菌对植物繁殖的影响
  • 批准号:
    9419722
  • 财政年份:
    1995
  • 资助金额:
    $ 1.23万
  • 项目类别:
    Continuing Grant
Genetic and Environmental Factors that Influence Microgametophytic Variation
影响小配子体变异的遗传和环境因素
  • 批准号:
    9318224
  • 财政年份:
    1994
  • 资助金额:
    $ 1.23万
  • 项目类别:
    Continuing Grant
Genetic and Environmental Factors that Influence Microgametophytic Variation
影响小配子体变异的遗传和环境因素
  • 批准号:
    9109270
  • 财政年份:
    1991
  • 资助金额:
    $ 1.23万
  • 项目类别:
    Continuing Grant
Relationship of Seed Quality to Genetic Variation in Pollen
种子质量与花粉遗传变异的关系
  • 批准号:
    8818184
  • 财政年份:
    1989
  • 资助金额:
    $ 1.23万
  • 项目类别:
    Standard Grant
Flower, Fruit and Seed Production and Quality in Lotus corniculatus.
百脉根的花、果和种子的生产和质量。
  • 批准号:
    8315612
  • 财政年份:
    1984
  • 资助金额:
    $ 1.23万
  • 项目类别:
    Standard Grant

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