Results 1 to 10 of about 6,212 (148)

Integrative Proteomic and Phosphoproteomic Analyses of Pattern- and Effector-Triggered Immunity in Tomato

Frontiers in Plant Science, 2021
Plants have evolved a two-layered immune system consisting of pattern-triggered immunity (PTI) and effector-triggered immunity (ETI). PTI and ETI are functionally linked, but also have distinct characteristics.
Juanjuan Yu, Juan M. Gonzalez, Juan M. Gonzalez, Zhiping Dong, Qianru Shan, Bowen Tan, Jin Koh, Tong Zhang, Ning Zhu, Craig Dufresne, Gregory B. Martin, Gregory B. Martin, Sixue Chen   +12 more
doaj   +3 more sources

ZmPHO2-Mediated Phosphorus Homeostasis Modulates PAMP-Triggered Immunity and Disease Resistance in Maize. [PDF]

Plant Biotechnol J
ABSTRACT Maize production is influenced by both macronutrient‐driven growth and resistance to various abiotic and biotic stresses. While phosphorus (P) is essential for maize growth and productivity, its role in maize immunity remains elusive. Here, we characterized a maize lesion mimic mutant, les33, which exhibits enhanced resistance to southern corn
Chen M, Zhao C, Zhang W, Men X, Wang B, Lv W, Li G, Xing Y, Tian J, Wang Y, Gao J, Zhang N, Zhang Y, Wu Y, Wang X, Zhang J, Shi C, Mu X, Xu L, Yu Y, Zhang Y, Zhang K, Wang Q, Ding J, Liu H, Tang J, Li J, Gou M.   +27 more
europepmc   +2 more sources

The two-component regulator CvsR has a small core regulon in planta and modulates Pseudomonas syringae global gene expression with some overlap to the pattern-triggered immunity stimulon response [PDF]

Microbiology Spectrum
Pattern-triggered immunity (PTI) provides broad-spectrum protection in plants by activating defense responses upon perception of conserved microbial signatures such as bacterial flagellin.
Hsiao-Chun Chen, Carter J. Newton, Li Yang, Brian H. Kvitko   +3 more
doaj   +2 more sources

Harnessing Natural Diversity and Rational Design for Enhanced Plant Immunity. [PDF]

Plant Cell Environ
ABSTRACT Plant pathogens cause crop loss. Genetic resistance, through natural genetic diversity or engineered resistance, can be highly effective in protecting plants from infection. Genetic resistance from wild relatives of crops has been successfully introduced into crops to control pathogen infection.
Diplock N, Lewis JD.
europepmc   +2 more sources

Genetic analyses of autoimmune mutants uncover the MPK3/6-CHR5-SNC1 module in Arabidopsis [PDF]

Scientific Reports
Plant defense largely relies on an immune system that is induced by the binding of microbe-derived molecules to receptors at the plasma membrane, initiating the pattern-triggered immunity (PTI), and by the detection of pathogen effectors by intracellular
Axelle E. Deroubaix, Mathieu Weibel, Farah Naciri, Jean Colcombet, Jean Bigeard   +4 more
doaj   +2 more sources

Tomato receptor-like cytoplasmic kinase Fir1 interacts with a negative regulator of jasmonic acid signaling

microPublication Biology, 2023
Plant cells detect potential pathogens through plasma membrane-localized pattern recognition receptors (PRRs) that recognize microbe-associated molecular patterns (MAMPs) and activate pattern-triggered immunity (PTI).
Guy Sobol, Gregory B. Martin, Guido Sessa   +2 more
doaj   +1 more source

Receptors in the Induction of the Plant Innate Immunity

Molecular Plant-Microbe Interactions, 2021
Plants adjust amplitude and duration of immune responses via different strategies to maintain growth, development, and resistance to pathogens. Pathogen-associated molecular pattern (PAMP)-triggered immunity (PTI) and effector-triggered immunity (ETI ...
Tian-Ying Yu, Meng-Kun Sun, Li-Kun Liang
doaj   +1 more source

Recognition of Microbe- and Damage-Associated Molecular Patterns by Leucine-Rich Repeat Pattern Recognition Receptor Kinases Confers Salt Tolerance in Plants

Molecular Plant-Microbe Interactions, 2022
In plants, a first layer of inducible immunity is conferred by pattern recognition receptors (PRRs) that bind microbe- and damage-associated molecular patterns to activate pattern-triggered immunity (PTI).
Eliza P.-I. Loo, Yuri Tajima, Kohji Yamada, Shota Kido, Taishi Hirase, Hirotaka Ariga, Tadashi Fujiwara, Keisuke Tanaka, Teruaki Taji, Imre E. Somssich, Jane E. Parker, Yusuke Saijo   +11 more
doaj   +1 more source

Pattern-triggered immunity suppresses programmed cell death triggered by fumonisin b1. [PDF]

PLoS ONE, 2013
Programmed cell death (PCD) is a crucial process for plant innate immunity and development. In plant innate immunity, PCD is believed to prevent the spread of pathogens from the infection site.
Daisuke Igarashi, Gerit Bethke, Yuan Xu, Kenichi Tsuda, Jane Glazebrook, Fumiaki Katagiri   +5 more
doaj   +1 more source

Network properties of robust immunity in plants. [PDF]

PLoS Genetics, 2009
Two modes of plant immunity against biotrophic pathogens, Effector Triggered Immunity (ETI) and Pattern-Triggered Immunity (PTI), are triggered by recognition of pathogen effectors and Microbe-Associated Molecular Patterns (MAMPs), respectively. Although
Kenichi Tsuda, Masanao Sato, Thomas Stoddard, Jane Glazebrook, Fumiaki Katagiri   +4 more
doaj   +1 more source