Networking by small-molecule hormones in plant immunity

被引:1612
作者
Pieterse, Corne M. J. [1 ]
Leon-Reyes, Antonio [1 ]
Van der Ent, Sjoerd [1 ]
Van Wees, Saskia C. M. [1 ]
机构
[1] Univ Utrecht, Dept Biol, Fac Sci, Utrecht, Netherlands
关键词
SYSTEMIC ACQUIRED-RESISTANCE; DEFENSE GENE-EXPRESSION; SYRINGAE PV. TOMATO; ACID-DEPENDENT DEFENSES; PSEUDOMONAS-SYRINGAE; SALICYLIC-ACID; ARABIDOPSIS-THALIANA; CROSS-TALK; SIGNALING PATHWAYS; DISEASE RESISTANCE;
D O I
10.1038/nchembio.164
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Plants live in complex environments in which they intimately interact with a broad range of microbial pathogens with different lifestyles and infection strategies. The evolutionary arms race between plants and their attackers provided plants with a highly sophisticated defense system that, like the animal innate immune system, recognizes pathogen molecules and responds by activating specific defenses that are directed against the invader. Recent advances in plant immunity research have provided exciting new insights into the underlying defense signaling network. Diverse small-molecule hormones play pivotal roles in the regulation of this network. Their signaling pathways cross-communicate in an antagonistic or synergistic manner, providing the plant with a powerful capacity to finely regulate its immune response. Pathogens, on the other hand, can manipulate the plant's defense signaling network for their own benefit by affecting phytohormone homeostasis to antagonize the host immune response.
引用
收藏
页码:308 / 316
页数:9
相关论文
共 108 条
[21]   Systemic acquired resistance [J].
Durrant, WE ;
Dong, X .
ANNUAL REVIEW OF PHYTOPATHOLOGY, 2004, 42 :185-209
[22]   Interplay between JA, SA and ABA signalling during basal and induced resistance against Pseudomonas syringae and Alternaria brassicicola [J].
Flors, Victor ;
Ton, Jurriaan ;
van Doorn, Ronald ;
Jakab, Gabor ;
Garcia-Agustin, Pilar ;
Mauch-Mani, Brigitte .
PLANT JOURNAL, 2008, 54 (01) :81-92
[24]   Topology of the network integrating salicylate and jasmonate signal transduction derived from global expression phenotyping [J].
Glazebrook, J ;
Chen, WJ ;
Estes, B ;
Chang, HS ;
Nawrath, C ;
Métraux, JP ;
Zhu, T ;
Katagiri, F .
PLANT JOURNAL, 2003, 34 (02) :217-228
[25]   Breaking the barriers:: Microbial effector molecules subvert plant immunity [J].
Goehre, Vera ;
Robatzek, Silke .
ANNUAL REVIEW OF PHYTOPATHOLOGY, 2008, 46 :189-215
[26]   The receptor-like kinase SERK3/BAK1 is a central regulator of innate immunity in plants [J].
Heese, Antje ;
Hann, Dagmar R. ;
Gimenez-Ibanez, Selena ;
Jones, Alexandra M. E. ;
He, Kai ;
Li, Jia ;
Schroeder, Julian I. ;
Peck, Scott C. ;
Rathjen, John P. .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2007, 104 (29) :12217-12222
[27]   Jasmonates as signals in the wound response [J].
Howe, GA .
JOURNAL OF PLANT GROWTH REGULATION, 2004, 23 (03) :223-237
[28]   A J domain virulence effector of Pseudomonas syringae remodels host chloroplasts and suppresses defenses [J].
Jelenska, Joanna ;
Yao, Nan ;
Vinatzer, Boris A. ;
Wright, Christine M. ;
Brodsky, Jeffrey L. ;
Greenberg, Jean T. .
CURRENT BIOLOGY, 2007, 17 (06) :499-508
[29]   Early responses in the Arabidopsis-verticillium longisporum pathosystem are dependent on NDR1, JA- and ET-associated signals via cytosolic NPR1 and RFO1 [J].
Johansson, Anna ;
Staal, Jens ;
Dixelius, Christina .
MOLECULAR PLANT-MICROBE INTERACTIONS, 2006, 19 (09) :958-969
[30]   The plant immune system [J].
Jones, Jonathan D. G. ;
Dangl, Jeffery L. .
NATURE, 2006, 444 (7117) :323-329