Revealing Different Systems Responses to Brown Planthopper Infestation for Pest Susceptible and Resistant Rice Plants with the Combined Metabonomic and Gene-Expression Analysis
文献类型：期刊论文
| 作者 | Liu, Caixiang1; Hao, Fuhua2 ; Hu, Jing1; Zhang, Weilin1; Wan, Linglin1; Zhu, Lili1; Tang, Huiru2; He, Guangcun1
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| 刊名 | JOURNAL OF PROTEOME RESEARCH
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| 出版日期 | 2010-12-01 |
| 卷号 | 9期号:12页码:6774-6785 |
| 关键词 | brown planthopper attack rice plants systems metabolic responses metabonomics quantitative real-time PCR |
| 产权排序 | 第二 |
| 英文摘要 | Brown planthopper (BPH) is a notorious pest of rice plants attacking leaf sheaths and seriously affecting global rice production However, how rice plants respond against BPH remains to be fully understood To understand systems metabolic responses of rice plants to BPH infestation, we analyzed BPH-induced metabolic changes in leaf sheaths of both BPH susceptible and resistant rice varieties using NMR based metabonomics and measured expression changes of 10 relevant genes using quantitative real time PCR Our results showed that rice metabonome was dominated by more than 30 metabolites including sugars, organic acids amino acids and choline metabolites BPH infestation caused profound metabolic changes for both BPH susceptible and resistant rice plants involving transamination GABA shunt TCA cycle, gluconeogenesis/glycolysis pentose phosphate pathway and secondary metabolisms BPH infestation caused more drastic overall metabolic changes for BPH-susceptible variety and more marked up regulations for key genes regulating GABA shunt and biosynthesis of secondary metabolites for BPH-resistant variety Such observations indicated that activation of GABA shunt and shikimate mediated secondary metabolisms was vital for rice plants to resist BPH infestation These findings filled the gap of our understandings in the mechanistic aspects of BPH resistance for rice plants and demonstrated the combined metabonomic and qRT PCR analysis as an effective approach for understanding plant-herbivore interactions |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 学科主题 | 波谱分析 |
| 类目[WOS] | Biochemical Research Methods |
| 研究领域[WOS] | Biochemistry & Molecular Biology |
| 关键词[WOS] | MULTIVARIATE DATA-ANALYSIS ; NILAPARVATA-LUGENS ; CELL-CULTURES ; H-1-NMR SPECTROSCOPY ; METABOLIC-RESPONSES ; NMR METABOLOMICS ; IDENTIFICATION ; LEAVES ; ACID ; GENOTYPES |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000284856200060 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/2068]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Wuhan Univ, Coll Life Sci, Minist Educ Plant Dev Biol, Key Lab, Wuhan 430072, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan Ctr Magnet Resonance, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Caixiang,Hao, Fuhua,Hu, Jing,et al. Revealing Different Systems Responses to Brown Planthopper Infestation for Pest Susceptible and Resistant Rice Plants with the Combined Metabonomic and Gene-Expression Analysis[J]. JOURNAL OF PROTEOME RESEARCH,2010,9(12):6774-6785. |
| APA | Liu, Caixiang.,Hao, Fuhua.,Hu, Jing.,Zhang, Weilin.,Wan, Linglin.,...&He, Guangcun.(2010).Revealing Different Systems Responses to Brown Planthopper Infestation for Pest Susceptible and Resistant Rice Plants with the Combined Metabonomic and Gene-Expression Analysis.JOURNAL OF PROTEOME RESEARCH,9(12),6774-6785. |
| MLA | Liu, Caixiang,et al."Revealing Different Systems Responses to Brown Planthopper Infestation for Pest Susceptible and Resistant Rice Plants with the Combined Metabonomic and Gene-Expression Analysis".JOURNAL OF PROTEOME RESEARCH 9.12(2010):6774-6785. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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