检索结果-南通市图书馆

第十三届全国植物基因组学大会

作者： yu liu,yongjun lin~* national key laboratory of corp genetic improvement,natonal center of plant gene research(wuhan),huazhong agricultural university,wuhan 430070,p.r.china

plants have developed sophisticated signaling pathways to regulate their normal growth.A gene termed OsLY15 was first selected from our laboratory microarray ***,OsLY15 were showed to be specially expressed in stem and panicle according to GUS assay using transgenic plants harboring OsLY15.:GUS,and the results were confirmed by qrT-pCr using specific primers of OsL ***,

关键词：

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

rpTDB:a comprehensive rice pest transcriptome database

RPTDB:a comprehensive rice pest transcriptome database

引用

第十三届全国植物基因组学大会

作者： Hao Wu,Liang Gao,yongjun lin~* national key laboratory of corp genetic improvement,natonal center of plant gene research(wuhan),huazhong agricultural university,wuhan 430070,china

As a staple for over 1 billion people in china,rice yield is damaged by over 350 insect *** various kinds of strategies are used to control pests,the losses are still ***(rNA interference) is believed to have great potential in pest controlling,but the lack of genetic material vastly limits the application of this *** rice pest Transcriptome DataBase(rpTDB) is a

关键词：

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

Development of maker-free insect-resistant transgenic rice by Agrobacterium-mediated co-transformation

Development of maker-free insect-resistant transgenic rice b...

引用

第十三届全国植物基因组学大会

作者： Fei ling,yongjun lin~* national key laboratory of corp genetic improvement,natonal center of plant gene research(wuhan),huazhong agricultural university,Wu Han 430070,china

Agrobacterium-mediated co-transformation is an efficient strategy to generate marker-free transgenic plants.A vector p1300Z-1C containing a synthetic Cry1C gene driven by maize ubiquitin promoter and pCAMBIA1301 harbouring hygromycin phosphotransferase gene(hpt) were introduced into Minghui 86(Oryza sativa L),an elite indica restorer *** independent transformants containing both the Cry1C

关键词：

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

The calcium-dependent kinase OsCpK24 functions in cold stress responses in rice

引用

Journal of Integrative plant Biology 2018年第2期60卷 173-188页

作者： yu liu Chunjue Xu Yanfen Zhu lina Zhang Taiyu Chen Fei Zhou Hao Chen yongjun lin national key laboratory of Crop genetic improvement and national center of plant gene research (wuhan) Huazhong Agricultural UniversityWuhan 430070 China Shenzhen Institute of Molecular Crop Design Shenzhen 518107 China

Calcium-dependent protein kinases（CpKs）are serine/threonine protein kinases that function in plant stress responses. Although CpKs are recognized as key messengers in signal transduction, the specific roles of CpKs and the molecular mechanisms underlying their activity remain largely unknown. Here, we characterized the function of Os CpK_（24）, a cytosol-localized calciumdependent protein kinase in rice. Os CpK_（24） was universally and highly expressed in rice plants and was induced by cold treatment. Whereas Os CpK_（24） knockdown plants exhibited increased sensitivity to cold compared to wild type（WT）, Os CpK_（24）-overexpressing plants exhibited increased cold tolerance. plants overexpressing Os CpK_（24） exhibited increased accumulation of proline（an osmoprotectant） and glutathione（an antioxidant） and maintained a higher GSH/GSSG（reduced glutathione to oxidized glutathione） ratio during cold stress compared to WT. In addition to these effects in response to cold stress, we observed the kinase activity of Os CpK_（24） varied under different calcium concentrations. Further,Os CpK_（24） phosphorylated Os Grx_（10）, a glutathionedependent thioltransferase, at rates modulated by changes in calcium concentration. Together, our results support the hypothesis that Os CpK_（24） functions as a positive regulator of cold stress tolerance in rice, a process mediated by calcium signaling and involving phosphorylation and the inhibition of Os Grx_（10） to sustain higher glutathione levels.

关键词： CpK Figure The calcium-dependent kinase OsCpK24 functions in cold stress responses in rice

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：