Results 21 to 30 of about 12,327 (209)

Role of LysM receptors in chitin-triggered plant innate immunity [PDF]

Plant Signaling & Behavior, 2013
Recent research findings clearly indicate that lysin motif (LysM)-containing cell surface receptors are involved in the recognition of specific oligosaccharide elicitors (chitin and peptidoglycan), which trigger an innate immunity response in plants.
Tanaka, Kiwamu, Nguyen, Cuong T, Liang, Yan, Cao, Yangrong, Stacey, Gary   +4 more
openaire   +3 more sources

The short chitooligosaccharide CO4 inhibits chitin-triggered immunity in grapevine and promotes the infection by Botrytis cinerea but not Plasmopara viticola. [PDF]

J Exp Bot
Abstract Plants have developed strategies to detect different microorganisms and specifically modulate their immune responses. A primary recognition involves the perception of highly conserved molecular signatures, also known as microbe-associated molecular patterns (MAMPs). Among them, chitin, the main component of the fungal cell wall,
Marzari T, Villette J, Roudaire T, Palavioux K, Brulé D, Klinguer A, Héloir MC, Gayral M, Poinssot B.   +8 more
europepmc   +4 more sources

A Case of Plant Vaccination: Enhancement of Plant Immunity against Verticillium dahliae by Necrotized Spores of the Pathogen

Plants, 2022
The soil-borne fungus Verticillium dahliae is causing a devastating vascular disease in more than 200 species of dicotyledonous plants. The pathogen attacks susceptible plants through the roots, colonizes the plant vascular system, and causes the death ...
Eirini G. Poulaki, Maria Frantzeska Triviza, Marius Malai, Sotirios E. Tjamos   +3 more
doaj   +1 more source

Chitin Deacetylase, a Novel Target for the Design of Agricultural Fungicides

Journal of Fungi, 2021
Fungicide resistance is a serious problem for agriculture. This is particularly apparent in the case of powdery mildew fungi. Therefore, there is an urgent need to develop new agrochemicals.
Jesús M. Martínez-Cruz, Álvaro Polonio, Riccardo Zanni, Diego Romero, Jorge Gálvez, Dolores Fernández-Ortuño, Alejandro Pérez-García   +6 more
doaj   +1 more source

Maize Antifungal Protein AFP1 Elevates Fungal Chitin Levels by Targeting Chitin Deacetylases and Other Glycoproteins

mBio, 2023
Pathogenic fungi convert chitin to chitosan to evade plant perception and disarm chitin-triggered immune responses. Whether plants have evolved factors to counteract this evasion mechanism remains obscure.
Lay-Sun Ma, Wei-Lun Tsai, Florensia Ariani Damei, Raviraj M. Kalunke, Meng-Yun Xu, Yu-Han Lin, Hui-Chun Lee   +6 more
doaj   +1 more source

NDR1/HIN1-Like Protein 13 Interacts with Symbiotic Receptor Kinases and Regulates Nodulation in Lotus japonicus

Molecular Plant-Microbe Interactions, 2022
Lysin-motif receptor-like kinases (LysM-RLKs) are involved in the recognition of microbe-associated molecular patterns to initiate pattern-triggered immunity (PTI). LysM-RLKs are also required for recognition of microbe-derived symbiotic signal molecules
Akihiro Yamazaki, Kai Battenberg, Yoshikazu Shimoda, Makoto Hayashi   +3 more
doaj   +1 more source

Chitin receptorCERK1 links salt stress and chitin‐triggered innate immunity in Arabidopsis [PDF]

The Plant Journal, 2017
SummaryIn nature, plants need to respond to multiple environmental stresses that require the involvement and fine‐tuning of different stress signaling pathways. Cross‐tolerance, in which plants pre‐treated with chitin (a fungal microbe‐associated molecular pattern) have improved salt tolerance, was observed in Arabidopsis, but is not well understood ...
Catherine, Espinoza, Yan, Liang, Gary, Stacey   +2 more
openaire   +2 more sources

Functional Diversification Analysis of Soybean Malectin/Malectin-Like Domain-Containing Receptor-Like Kinases in Immunity by Transient Expression Assays

Frontiers in Plant Science, 2022
Plants have responded to microbial pathogens by evolving a two-tiered immune system, involving pathogen-associated molecular pattern (PAMP)-triggered immunity (PTI) and effector-triggered immunity (ETI).
Qian Zhang, Shuxian Chen, Yazhou Bao, Dongmei Wang, Weijie Wang, Rubin Chen, Yixin Li, Guangyuan Xu, Xianzhong Feng, Xiangxiu Liang, Xiangxiu Liang, Daolong Dou, Daolong Dou   +12 more
doaj   +1 more source

The Arabidopsis Malectin-Like/LRR-RLK IOS1 is Critical for BAK1-Dependent and BAK1-Independent Pattern-Triggered Immunity [PDF]

, 2016
Plasma membrane-localized pattern recognition receptors (PRRs) such as FLAGELLIN SENSING2 (FLS2), EF-TU RECEPTOR (EFR) and CHITIN ELICITOR RECEPTOR KINASE 1 (CERK1) recognize microbe-associated molecular patterns (MAMPs) to activate pattern-triggered ...
Chien, Hsiao-Chiao, Chin, Tzu-Chuan, Chu, Po-Wei, Huang, Pin-Yao, Huang, Yi-Chun, Kadota, Yasuhiro, Panzeri, Dario, Roux, Milena, Tao, Chia-Nan, Yeh, Yu-Hung, Zimmerli, Laurent, Zipfel, Cyril   +11 more
core   +1 more source

Chitin perception in plasmodesmata characterizes submembrane immune-signaling specificity in plants [PDF]

, 2020
The plasma membrane (PM) is composed of heterogeneous subdomains, characterized by differences in protein and lipid composition. PM receptors can be dynamically sorted into membrane domains to underpin signaling in response to extracellular stimuli.
Bellandi, Annalisa, Breakspear, Andrew, Cheval, Cécilia, de Keijzer, Jeroen, Faulkner, Christine, Johnston, Matthew G., Kadota, Yasuhiro, Liu, Xiaokun, Samwald, Sebastian, Zipfel, Cyril   +9 more
core   +2 more sources