Results 41 to 50 of about 978,587 (263)
Geminivirus–Host Interactions: Action and Reaction in Receptor-Mediated Antiviral Immunity
Viruses, 2021 In plant−virus interactions, the plant immune system and virulence strategies are under constant pressure for dominance, and the balance of these opposing selection pressures can result in disease or resistance.
Marco Aurélio Ferreira +2 more
doaj +1 more source
A plant effector-triggered immunity signaling sector is inhibited by pattern-triggered immunity. [PDF]
EMBO J, 2017 Since signaling machineries for two modes of plant-induced immunity, pattern-triggered immunity (PTI) and effector-triggered immunity (ETI), extensively overlap, PTI and ETI signaling likely interact. In an Arabidopsis quadruple mutant, in which four major sectors of the signaling network, jasmonate, ethylene, PAD4, and salicylate, are disabled, the ...
Hatsugai N +10 more
europepmc +3 more sources
Functions of Calcium-Dependent Protein Kinases in Plant Innate Immunity
Plants, 2014 An increase of cytosolic Ca2+ is generated by diverse physiological stimuli and stresses, including pathogen attack. Plants have evolved two branches of the immune system to defend against pathogen infections.
Xiquan Gao, Kevin L. Cox Jr., Ping He
doaj +1 more source
Advances in Fungal Elicitor-Triggered Plant Immunity
, 2022 There is an array of pathogenic fungi in the natural environment of plants, which produce some molecules including pathogen-associated molecular patterns (PAMPs) and effectors during infection.
Jia Guo +3 more
core +1 more source
Fighting the enemy: How rice survives the blast pathogen’s attack
Crop Journal, 2021 Global food security is threatened by rice blast disease caused by the filamentous fungus Magnaporthe oryzae. An understanding of rice resistance mechanisms is fundamental to developing strategies for disease control.
Junjie Yin +5 more
doaj +1 more source
Unseen Struggles: How Plant-Parasitic Nematodes Manipulate ROS Signaling in Host Plants
Molecular Plant-Microbe InteractionsReactive oxygen species (ROS) play a central role in plant defense, especially during interactions with plant-parasitic nematodes (PPNs). These molecules act as early signals that activate immune responses and help reinforce plant cell walls to block ...
Anil Kumar +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
Cell-type-specific execution of effector-triggered immunity
Summary Effector-triggered immunity (ETI) is a central component of host defense, but whether all cell types execute ETI similarly remains unknown. We combined chemically imposed immune activation with single-cell transcriptomics to profile ETI responses across all leaf cell types in Arabidopsis.
Chhillar H +5 more
europepmc +2 more sources
The Immune Redoxome: Effector-Triggered Immunity Switches Cysteine Oxidation Profiles [PDF]
Plant Physiology, 2019 The changing climate impacts the interactions between plants and their surrounding environment, including pathogen invaders ([Mhamdi and Noctor, 2016][1]). Plant immune responses are often associated with increased production of reactive oxygen species (ROS), also known as the oxidative burst ...
openaire +2 more sources
Bio-Protocol, 2021 Arabidopsis thaliana-Pseudomonas syringae pathosystem has been used as an important model system for studying plant-microbe interactions, leading to many milestones and breakthroughs in the understanding of plant immune system and pathogenesis mechanisms.
Minhang Yuan, Xiu Xin
doaj +1 more source