Results 21 to 30 of about 23,370 (263)

PAMP-triggered immunity [PDF]

Plant Signaling & Behavior, 2008
The Arabidopsis FLAGELLIN SENSITIVE2 (FLS2) protein is a leucine-rich repeat receptor-like kinase (LRR-RLK) that plays important roles in pathogen-associated molecular pattern (PAMP)-triggered immunity (PTI). The binding of bacterial flagellin, one of the PAMPs, to the extracellular domain of FLS2 leads to activation of signaling cascades resulting in ...
Gul Shad, Ali, Asn, Reddy
openaire   +2 more sources

Macrophage‐derived MLKL in alcohol‐associated liver disease: Regulation of phagocytosis

Hepatology, EarlyView., 2022
EtOH causes leaky gut allowing bacteria and PAMPs into the liver, resulting in hepatic inflammation and injury. We demonstrate that LPS induces STAT1‐mediated expression and phosphorylation of MLKL in macrophages and identify a novel function that myeloid MLKL translocates to phagosomes and lysosomes and regulates phagocytosis, which contributes to the
Xiaoqin Wu, Xiude Fan, Megan R. McMullen, Tatsunori Miyata, Adam Kim, Vai Pathak, Jianguo Wu, Le Z. Day, Josiah E. Hardesty, Nicole Welch, Jaividhya Dasarathy, Daniela S. Allende, Arthur J. McCullough, Jon M. Jacobs, Daniel M. Rotroff, Srinivasan Dasarathy, Laura E. Nagy   +16 more
wiley   +1 more source

Methods to Study PAMP-Triggered Immunity in Brassica Species

Molecular Plant-Microbe Interactions, 2014
The first layer of active defense in plants is based on the perception of pathogen-associated molecular patterns (PAMPs) leading to PAMP-triggered immunity (PTI).
Simon R. Lloyd, Henk-jan Schoonbeek, Martin Trick, Cyril Zipfel, Christopher J. Ridout   +4 more
doaj   +1 more source

Protective Effects of Fucoxanthin Dampen Pathogen-Associated Molecular Pattern (PAMP) Lipopolysaccharide-Induced Inflammatory Action and Elevated Intraocular Pressure by Activating Nrf2 Signaling and Generating Reactive Oxygen Species

Antioxidants, 2021
Inflammation and oxidative stress are closely related processes in the pathogenesis of various ocular diseases. Uveitis is a disorder of the uvea and ocular tissues that causes extreme pain, decreases visual acuity, and can eventually lead to blindness ...
Shiu-Jau Chen, Tzer-Bin Lin, Hsien-Yu Peng, Cheng-Hsien Lin, An-Sheng Lee, Hsiang-Jui Liu, Chun-Chieh Li, Kuang-Wen Tseng   +7 more
doaj   +1 more source

Reappraisal of the reliability of Doppler echocardiographic estimations for mean pulmonary artery pressure in patients with pulmonary hypertension: a study from a tertiary centre comparing four formulae

Pulmonary Circulation, 2018
Different Doppler echocardiography (DE) models have been proposed for estimation of mean pulmonary arterial pressures (PAMP) from tricuspid regurgitation (TR) jet velocity.
Cihangir Kaymaz, Ozgur Yasar Akbal, Aykun Hakgor, Hacer Ceren Tokgoz, Ibrahim Halil Tanboga, Tugba Aktemur, Sevim Turkday, Seda Tanyeri, Nertila Poci, Berhan Keskin, Cem Dogan, Zubeyde Bayram, Rezzan Deniz Acar, Nihal Ozdemir   +13 more
doaj   +1 more source

Defence responses of Arabidopsis thaliana to infection by Pseudomonas syringae are regulated by the circadian clock. [PDF]

PLoS ONE, 2011
The circadian clock allows plants to anticipate predictable daily changes in abiotic stimuli, such as light; however, whether the clock similarly allows plants to anticipate interactions with other organisms is unknown.
Vaibhav Bhardwaj, Stuart Meier, Lindsay N Petersen, Robert A Ingle, Laura C Roden   +4 more
doaj   +1 more source

Transcriptomic profiling of clobetasol propionate-induced immunosuppression in challenged zebrafish embryos

Ecotoxicology and Environmental Safety, 2022
In the ecotoxicological hazard assessment of chemicals, the detection of immunotoxicity is currently neglected. This is mainly due to the complexity of the immune system and the consequent lack of standardized procedures and markers for the comprehensive
Fabian Essfeld, Hannes Reinwald, Gabriela Salinas, Christoph Schäfers, Elke Eilebrecht, Sebastian Eilebrecht   +5 more
doaj   +1 more source

Development of a Pseudomonas syringae–Arabidopsis Suspension Cell Infection System for Investigating Host Metabolite-Dependent Regulation of Type III Secretion and Pattern-Triggered Immunity

Molecular Plant-Microbe Interactions, 2019
The importance of pattern-triggered immunity (PTI) in plant defense has been clearly established through genetic studies of mutants lacking functional pattern recognition receptors (PRRs) and signaling components downstream of PRR activation.
Qing Yan, Conner J. Rogan, Jeffrey C. Anderson   +2 more
doaj   +1 more source

Morphoanatomical and biochemical factors associated with rice resistance to the South American rice water weevil, Oryzophagus oryzae (Coleoptera: Curculionidae)

Scientific Reports, 2022
The rice water weevil, Oryzophagus oryzae (Coleoptera: Curculionidae), is an economically important pest of flooded rice paddies throughout South America, and species with similar life histories are present in many rice-producing regions globally ...
Juliano de Bastos Pazini, José Francisco da Silva Martins, Keilor da Rosa Dorneles, Rosane Lopes Crizel, Fernando Felisberto da Silva, Fábio Clasen Chaves, Juliana Aparecida Fernando, Leandro José Dallagnol, Enio Júnior Seidel, Michael Joseph Stout, Anderson Dionei Grützmacher   +10 more
doaj   +1 more source

SWATH-MS based quantitative proteomics analysis reveals novel proteins involved in PAMP triggered immunity against potato late blight pathogen Phytophthora infestans

Frontiers in Plant Science, 2022
Potato is the most important non-grain food in the world, while late blight caused by Phytophthora infestans seriously threatens the production of potato.
Yang Mu, Yang Mu, Yang Mu, Xiao Guo, Xiao Guo, Xiao Guo, Jian Yu, Jian Yu, Jian Yu, Ruxun Wang, Ruxun Wang, Ruxun Wang, Zeng Liu, Zeng Liu, Zeng Liu, Kefan Hu, Kefan Hu, Kefan Hu, Jingyi Song, Jingyi Song, Jingyi Song, Lin Chen, Lin Chen, Botao Song, Botao Song, Juan Du, Juan Du, Juan Du   +27 more
doaj   +1 more source