The plant immune system

被引:9895
作者
Jones, Jonathan D. G. [1 ]
Dangl, Jeffery L.
机构
[1] John Innes Ctr Plant Sci Res, Sainsbury Lab, Norwich NR4 7UH, Norfolk, England
[2] Univ N Carolina, Dept Microbiol & Immunol, Curriculum Genet, Chapel Hill, NC 27599 USA
[3] Univ N Carolina, Dept Biol, Chapel Hill, NC 27599 USA
[4] Univ N Carolina, Carolina Ctr Genome Sci, Chapel Hill, NC 27599 USA
基金
美国国家卫生研究院; 美国国家科学基金会;
关键词
PROGRAMMED CELL-DEATH; RECEPTOR-LIKE PROTEINS; III EFFECTOR PROTEINS; DISEASE-RESISTANCE; NONHOST RESISTANCE; DEFENSE RESPONSES; INNATE IMMUNITY; SALICYLIC-ACID; BASAL DEFENSE; FLAX RUST;
D O I
10.1038/nature05286
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Many plant- associated microbes are pathogens that impair plant growth and reproduction. Plants respond to infection using a two- branched innate immune system. The first branch recognizes and responds to molecules common to many classes of microbes, including non- pathogens. The second responds to pathogen virulence factors, either directly or through their effects on host targets. These plant immune systems, and the pathogen molecules to which they respond, provide extraordinary insights into molecular recognition, cell biology and evolution across biological kingdoms. A detailed understanding of plant immune function will underpin crop improvement for food, fibre and biofuels production.
引用
收藏
页码:323 / 329
页数:7
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