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3篇 您的检索式:作者名="Michele Frick"
    题名 作者 年代 出处 被引量
1The Stripe Rust Resistance Gene Yr10 Encodes an Evolutionary-Conserved and Unique CC-NBS-LRR Sequence in Wheat显示文摘对用一条基于地图的克隆途径从摩洛人小麦(Triticum aestivum L.) 孤立的条纹锈的第一棵幼苗或所有阶段抵抗(R) R 基因作为 Yr10 被识别。这基因的克隆 4B 编码一高度,进化保存和唯一的 CCNBSLRR 定序。克隆 4E, Yr10 的一个相当或相同的事物,而是缺乏的抄写开始地点(TSS ) 和通常认为的 TATA 盒子和 CAAT 盒子,是可能的非表示的 pseudogene。克隆 4B 和 4E 是 84% 在 intron 和 LRR 领域相同、分叉。基因 silencing 和 transgenesis 与无毒害、剧毒的条纹锈尽力表明 Yr10 功能的差别与接种一起被使用。Yr10 CCNBSLRR 顺序在在小麦的已知的 CCNBSLRR R 基因之中是唯一的,但是高度保存相当或相同的事物(E = 0.0 ) 包括 Hordeum vulgare 和 Brachypodium distachyon 在 Aegilops tauschii 和另外的 monocots 被识别。相关序列也在玉米的 genomic 数据库被识别,米饭,并且在里面蜀黍。这是在有在它的本国的主人的有限相同,但是与在为条纹锈是主人或非主人的相关 monocots 的众多的相应 R 基因的植物的 CCNBSLRR 抵抗基因的第一份报告。这些结果越过种类代表基因进化和分散的一个唯一的例子。Wei Liu Michele Frick Rene Huel Cory L. Nykiforuk Xiaomin Wang Denis A. Gaudet Francois Eudes Robert L. Conner Alan Kuzyk Zhensheng Kang Andre Laroche 2014Molecular Plant2014,7,12:21
2Pyramiding disease resistance genes in elite winter wheat germplasm for Western Canada显示文摘We report on pyramiding different disease resistance genes against fungal pathogens in Canadian winter wheat germplasm based on available DNA markers and gene sequences.Genetic resistance represents a safe, economical and ecological method for protecting plants, growers and the health of consumers. Major diseases of wheat on the Canadian Prairies are common bunt, rusts(leaf, stem and stripe) and Fusarium head blight. Over the years markers for resistance genes against these diseases have been identified and used by the international wheat community. We describe markers that we have used to pyramid different resistance genes and indicate their presence in Canadian winter wheat cultivars issued from the winter wheat breeding program at the Agriculture and Agri-Food Canada,Lethbridge Research and Development Centre, the only winter wheat breeding program in Western Canada actively delivering new varieties for all regions of the Canadian Prairies.The sources of resistance and identities of PCR primers and amplification conditions are indicated to enable the transfer and pyramiding of different resistance(R) genes to breeding lines. We conclude by reviewing new tools for identifying R genes in wheat and indicate how mutagenesis and gene editing can help future efforts to extend the protection offered by known R genes.AndréLaroche Michele Frick Robert J.Graf Jamie Larsen John D.Laurie 2019The Crop Journal2019,7,6:1
3Cold induced expression of plant defensin and lipid transfer protein transcripts in winter wheat显示文摘Denis A Gaudet André L Michele Frick 2003Physiologia Plantarum Volume2003,117,:1
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