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Making virus tolerant plants by using Dicer and dsRNA-binding protein genes

Making virus tolerant plants by using Dicer and dsRNA-binding protein genes
利用 Dicer 和 dsRNA 结合蛋白基因制造病毒耐受植物
批准号:
21580411
负责人:
FUKUHARA Toshiyuki
金额:
$3.08万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2011

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中文摘要
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英文摘要
Inoculation experiments with Turnip mosaic virus on Arabidopsis plants with over-expressing Dicer-like protein(DCL1-4) or dsRNA-binding protein(DRB1-5) genes were carried out. Infected plants with over-expressing DRB2, DRB3 or DRB4 tended to exhibit mild symptom. Furthermore, a biochemical procedure for evaluating the dicer activity(dsRNA-cleaving activity) is established by using crude extracts from Arabidopsis seedlings.
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会议论文
in vitro dicing activity of Arabidopsis Dicer-like 4 requiring a dsRNA-binding protein DRB4
需要 dsRNA 结合蛋白 DRB4 的拟南芥 Dicer-like 4 的体外切割活性
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [Fukudome A., Kanaya A., Egami M., Nakazawa Y., Hiraguri A., Moriyama H. and Fukuhara T]
通讯作者: Moriyama H. and Fukuhara T
DOI: 10.1099/vir.0.025411-0
发表时间: 2010-12-01
期刊: JOURNAL OF GENERAL VIROLOGY
影响因子: 3.8
作者: [Urayama, Syunichi, Kato, Sachie, Moriyama, Hiromitsu]
通讯作者: Moriyama, Hiromitsu
Involvement of DRB proteins in cell-to-cell spread of silencing signal
DRB 蛋白参与沉默信号的细胞间传播
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [Takahashi T, Usui T, Fukudome A, Moriyama H, Fukuhara T]
通讯作者: Fukuhara T
DOI: 10.1093/pcp/pcp167
发表时间: 2010
期刊: Plant & cell physiology
影响因子: 4.9
作者: [Syun-ichi Urayama;H. Moriyama;Nanako Aoki;Y. Nakazawa;Ryo Okada;Eri Kiyota;D. Miki;K. Shimamoto;T. Fukuhara]
通讯作者: Syun-ichi Urayama;H. Moriyama;Nanako Aoki;Y. Nakazawa;Ryo Okada;Eri Kiyota;D. Miki;K. Shimamoto;T. Fukuhara
21
    Enzymatic properties and functional divergence of plant Dicers
    Propagation strategy of the double-stranded RNA replicon symbiotically in a rice cell.
    海外基金