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Plant immunity: towards an integrated view of plant-pathogen interactions
被引:2327
作者:
Dodds, Peter N.
[1
]
Rathjen, John P.
[2
]
机构:
[1] CSIRO, Div Plant Ind, Canberra, ACT 2601, Australia
[2] Australian Natl Univ, Res Sch Biol, Acton, ACT 0200, Australia
基金:
澳大利亚研究理事会;
美国国家卫生研究院;
关键词:
PATTERN-RECOGNITION RECEPTORS;
DISEASE RESISTANCE PROTEIN;
FOR-GENE SPECIFICITY;
PSEUDOMONAS-SYRINGAE;
INNATE IMMUNITY;
III EFFECTORS;
FLAX RUST;
PHYTOPHTHORA-INFESTANS;
AVIRULENCE GENES;
ARABIDOPSIS RIN4;
D O I:
10.1038/nrg2812
中图分类号:
Q3 [遗传学];
学科分类号:
071007 ;
090102 ;
摘要:
Plants are engaged in a continuous co-evolutionary struggle for dominance with their pathogens. The outcomes of these interactions are of particular importance to human activities, as they can have dramatic effects on agricultural systems. The recent convergence of molecular studies of plant immunity and pathogen infection strategies is revealing an integrated picture of the plant-pathogen interaction from the perspective of both organisms. Plants have an amazing capacity to recognize pathogens through strategies involving both conserved and variable pathogen elicitors, and pathogens manipulate the defence response through secretion of virulence effector molecules. These insights suggest novel biotechnological approaches to crop protection.
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页码:539 / 548
页数:10
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