Results 41 to 50 of about 1,505 (162)

Heterologous expression of the Haynaldia villosa pattern-recognition receptor CERK1-V in wheat increases resistance to three fungal diseases [PDF]

, 2023
Wheat production is under continuous threat by various fungal pathogens. Identification of multiple-disease resistance genes may lead to effective disease control via the development of cultivars with broad-spectrum resistance.
Xiue Wang, Jin Xiao, Zongkuan Wang, Xu Zhang, Jian Hua, Luyang Wei, Jia Liu, Yajia Wang, Anqi Fan, Li Sun, Haiyan Wang, Singh, Ravi P.   +11 more
core   +1 more source

Arabidopsis cell culture for comparable physiological and genetic studies

Plant Signaling & Behavior, 2020
Cell cultures established from various plant species have been used for a range of physiological and biochemical studies. Homogeneity of cell types and size of clusters in the cell culture often gave a clearer and simpler results compared to those ...
Shingo Maruyama, Naoto Shibuya, Hanae Kaku, Yoshitake Desaki   +3 more
doaj   +1 more source

Autophosphorylation of Specific Threonine and Tyrosine Residues in Arabidopsis CERK1 is Essential for the Activation of Chitin-Induced Immune Signaling [PDF]

Plant and Cell Physiology, 2016
Pattern recognition receptors on the plant cell surface mediate the recognition of microbe/damage-associated molecular patterns (MAMPs/DAMPs) and activate downstream immune signaling. Autophosphorylation of signaling receptor-like kinases is a critical event for the activation of downstream responses but the function of each phosphorylation site in the
Maruya, Suzuki, Masatoshi, Shibuya, Hikaru, Shimada, Noriko, Motoyama, Masato, Nakashima, Shohei, Takahashi, Kenkichi, Suto, Issei, Yoshida, Saki, Matsui, Natsumi, Tsujimoto, Mihoko, Ohnishi, Yuko, Ishibashi, Zui, Fujimoto, Yoshitake, Desaki, Hanae, Kaku, Keiji, Kito, Naoto, Shibuya   +16 more
openaire   +2 more sources

Transcriptomic analysis of pea plant responses to chitooligosaccharides’ treatment revealed stimulation of mitogen-activated protein kinase cascade

Frontiers in Plant Science, 2023
Since chitooligosaccharides (COs) are water-soluble, biodegradable and nontoxic compounds, their application may be considered as a promising plant-protecting agent. However, the molecular and cellular modes of action of COs are not yet understood.
Polina Yu. Kozyulina, Olga A. Pavlova, Elizaveta S. Kantsurova (Rudaya), Andrey D. Bovin, Svetlana A. Shirobokova, Aleksandra V. Dolgikh, Alina M. Dymo, Elena A. Dolgikh   +7 more
doaj   +1 more source

Chitin-induced systemic disease resistance in rice requires both OsCERK1 and OsCEBiP and is mediated via perturbation of cell-wall biogenesis in leaves

Frontiers in Plant Science, 2022
Chitin is a well-known elicitor of disease resistance and its recognition by plants is crucial to perceive fungal infections. Chitin can induce both a local immune response and a systemic disease resistance when provided as a supplement in soils.
Momoko Takagi, Kei Hotamori, Keigo Naito, Sumire Matsukawa, Mayumi Egusa, Yoko Nishizawa, Yuri Kanno, Mitsunori Seo, Shinsuke Ifuku, Shinsuke Ifuku, Akira Mine, Akira Mine, Hironori Kaminaka, Hironori Kaminaka   +13 more
doaj   +1 more source

The grapevine LysM receptor-like kinase VvLYK5-1 recognizes chitin oligomers through its association with VvLYK1-1

Frontiers in Plant Science, 2023
The establishment of defense reactions to protect plants against pathogens requires the recognition of invasion patterns (IPs), mainly detected by plasma membrane-bound pattern recognition receptors (PRRs).
Thibault Roudaire, Tania Marzari, David Landry, Birgit Löffelhardt, Andrea A. Gust, Angelica Jermakow, Ian Dry, Pascale Winckler, Marie-Claire Héloir, Benoit Poinssot   +9 more
doaj   +1 more source

Direct Binding of a Plant LysM Receptor-like Kinase, LysM RLK1/CERK1, to Chitin in Vitro [PDF]

Journal of Biological Chemistry, 2010
Plants induce immune responses against fungal pathogens by recognition of chitin, which is a component of the fungal cell wall. Recent studies have revealed that LysM receptor-like kinase 1/chitin elicitor receptor kinase 1 (LysM RLK1/CERK1) is a critical component for the immune responses to chitin in Arabidopsis thaliana.
Ei'ichi, Iizasa, Masaru, Mitsutomi, Yukio, Nagano   +2 more
openaire   +2 more sources

Anion channel SLAH3 is a regulatory target of chitin receptor-associated kinase PBL27 in microbial stomatal closure

eLife, 2019
In plants, antimicrobial immune responses involve the cellular release of anions and are responsible for the closure of stomatal pores. Detection of microbe-associated molecular patterns (MAMPs) by pattern recognition receptors (PRRs) induces currents ...
Yi Liu, Tobias Maierhofer, Katarzyna Rybak, Jan Sklenar, Andy Breakspear, Matthew G Johnston, Judith Fliegmann, Shouguang Huang, M Rob G Roelfsema, Georg Felix, Christine Faulkner, Frank LH Menke, Dietmar Geiger, Rainer Hedrich, Silke Robatzek   +14 more
doaj   +1 more source

Molecular Dynamics Simulation and Biological Evaluation of Chitosan–CERK1 (LysM) Interactions in Enhancing Resistance to Fusarium Dry Rot in Potato Tubers [PDF]

BIO Web of Conferences
Chitosan is a promising biostimulant for inducing plant resistance, yet its molecular mechanisms against post-harvest pathogens remain poorly understood.
Salam Marwa K. El-Din Abdel, Ibrahim Bassam Yahya   +1 more
doaj   +1 more source

Unraveling the Molecular Mechanisms of Tomatoes’ Defense against Botrytis cinerea: Insights from Transcriptome Analysis of Micro-Tom and Regular Tomato Varieties

Plants, 2023
Botrytis cinerea is a devastating fungal pathogen that causes severe economic losses in global tomato cultivation. Understanding the molecular mechanisms driving tomatoes’ response to this pathogen is crucial for developing effective strategies to ...
Shifu Tian, Bojing Liu, Yanan Shen, Shasha Cao, Yinyan Lai, Guodong Lu, Zonghua Wang, Airong Wang   +7 more
doaj   +1 more source