Isolation of the high Al tolerant genes derived from wild plants and application of these genes to heavy metal tolerance in plant
Isolation of the high Al tolerant genes derived from wild plants and application of these genes to heavy metal tolerance in plant
批准号:
19580066
负责人:
EZAKI Bunichi
金额:
$2.83万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2007
资助国家:
日本
项目状态:
已结题
起止时间:
2007 至 2009
中文摘要
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英文摘要
The aluminum (Al) tolerant mechanism in the two wild plants, Andropogon virginicus L and Miscanthus sinensis, were investigated. ABC transporter gene was isolated as an Al inducible genes from Andropogon. The gene was also response to oxidative stress and heavy metals. Other Andropogon genes which can confer multiple tolerance to various stresses were isolated. One of them was S-adenosyl methionine sysnthetase gene. Finally, we could isolate full length cDNA encoding these two genes from Andropogon.
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Screening of high-tolerant wild plants simultaneously to aluminum, heavy metal stresses and oxidative stresses, and characterization of their unique tolerance mechanisms.
筛选同时对铝、重金属胁迫和氧化胁迫具有高耐受性的野生植物,并表征其独特的耐受机制。
DOI:
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发表时间:
2008
期刊:
Plant Cell Reports 27
影响因子:
--
作者:
[B. Ezaki, E. Nagao, Y. Yamamoto, S. Nakashima, T. Enomoto]
通讯作者:
T. Enomoto
代表者の所属する研究グループのホームページに研究内容に関する記載がある
代表所在研究组的主页上有研究内容的描述。
DOI:
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发表时间:
期刊:
影响因子:
--
作者:
[]
通讯作者:
重金属ストレスに対するラン藻 Oscillatoria brevis のリプレッサー蛋白BxmRの機能に関する分子遺伝学的解析
蓝绿藻短颤藻阻遏蛋白BxmR响应重金属胁迫功能的分子遗传学分析
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[田川, 中島, 江崎]
通讯作者:
江崎
Gold induces a metallothionein gene and a CPx-ATPase gene through regulation of a repressor BxmR in Oscillatoria brevis.
金通过调节短颤藻中的阻遏蛋白 BxmR 诱导金属硫蛋白基因和 CPx-ATPase 基因。
DOI:
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发表时间:
2009
期刊:
Japanese Journal of Water Treatment Biology 45
影响因子:
--
作者:
[S. Tagawa, S. Nakashima, B. Ezaki]
通讯作者:
B. Ezaki
Aluminum and heavy metals stimulate nitric oxide (NO) production in Andropogon virginicus L.
铝和重金属刺激 Andropogon virginicus L. 产生一氧化氮 (NO)。
DOI:
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发表时间:
2010
期刊:
影响因子:
--
作者:
[Jayaram K, Ezaki B]
通讯作者:
Ezaki B
共 25 条
Characterization of candidate genes related to the high aluminum tolerant mechanisms in a wild plant, Andropogon virginicus
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批准号:23580092
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$3.41万
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财政年份:2011
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负责人:EZAKI Bunichi
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依托单位:
Genetic analyses of response mechanisms for aluminum stress in plant
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批准号:16580046
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.37万
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财政年份:2004
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负责人:EZAKI Bunichi
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依托单位:
Isolation and characterization of aluminum stress resistant genes using activati on tagging lines of Arabidopsis thaliana
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批准号:13660066
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$2.18万
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财政年份:2001
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负责人:EZAKI Bunichi
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依托单位: