Results 11 to 20 of about 559,843 (219)

Inhibition of the Peroxygenase Lytic Polysaccharide Monooxygenase by Carboxylic Acids and Amino Acids

open access: yesAntioxidants, 2022
Lytic polysaccharide monooxygenases (LPMOs) are widely distributed in fungi, and catalyze the oxidative degradation of polysaccharides such as cellulose.
Erik Breslmayr   +6 more
doaj   +1 more source

The Globodera pallida SPRYSEC Effector GpSPRY-414-2 That Suppresses Plant Defenses Targets a Regulatory Component of the Dynamic Microtubule Network

open access: yesFrontiers in Plant Science, 2018
The white potato cyst nematode, Globodera pallida, is an obligate biotrophic pathogen of a limited number of Solanaceous plants. Like other plant pathogens, G.
Yuanyuan Mei   +10 more
doaj   +1 more source

Plant immune receptors interact with hemibiotrophic pathogens to activate plant immunity

open access: yesFrontiers in Microbiology, 2023
Phytopathogens pose a devastating threat to the productivity and yield of crops by causing destructive plant diseases in natural and agricultural environments.
Diao Zhou   +17 more
doaj   +1 more source

A Functional Analysis on the Interspecies Interaction between Mouse LFA-1 and Human Intercellular Adhesion Molecule-1 at the Cell Level

open access: yesFrontiers in Immunology, 2017
The interaction between intercellular adhesion molecules (ICAM) and the integrin leukocyte function-associated antigen-1 (LFA-1) is crucial for the regulation of several physiological and pathophysiological processes like cell-mediated elimination of ...
David Núñez   +22 more
doaj   +1 more source

Preparations for Invasion: Modulation of Host Lung Immunity During Pulmonary Aspergillosis by Gliotoxin and Other Fungal Secondary Metabolites

open access: yesFrontiers in Immunology, 2018
Pulmonary aspergillosis is a severe infectious disease caused by some members of the Aspergillus genus, that affects immunocompetent as well as immunocompromised patients.
Maykel Arias   +15 more
doaj   +1 more source

FIRE Mimics a 14-3-3–Binding Motif to Promote Phytophthora palmivora Infection

open access: yesMolecular Plant-Microbe Interactions, 2023
The oomycete Phytophthora palmivora infects a wide range of tropical crops worldwide. Like other filamentous plant pathogens, it secretes effectors to colonize plant tissues.
Edouard Evangelisti   +3 more
doaj   +1 more source

Juvenile Spider Mites Induce Salicylate Defenses, but Not Jasmonate Defenses, Unlike Adults

open access: yesFrontiers in Plant Science, 2020
When plants detect herbivores they strengthen their defenses. As a consequence, some herbivores evolved the means to suppress these defenses. Research on induction and suppression of plant defenses usually makes use of particular life stages of ...
Jie Liu   +7 more
doaj   +1 more source

The Biological Roles of Puccinia striiformis f. sp. tritici Effectors during Infection of Wheat

open access: yesBiomolecules, 2023
Puccinia striiformis f. sp. tritici (Pst) is the causative agent of wheat stripe rust, which can lead to a significant loss in annual wheat yields. Therefore, there is an urgent need for a deeper comprehension of the basic mechanisms underlying Pst ...
Junjuan Wang   +8 more
doaj   +1 more source

Bioinformatic Detection of Positive Selection Pressure in Plant Pathogens: The Neutral Theory of Molecular Sequence Evolution in Action

open access: yesFrontiers in Microbiology, 2020
The genomes of plant pathogenic fungi and oomycetes are often exposed to strong positive selection pressure. During speciation, shifts in host range and preference can lead to major adaptive changes.
Mark C. Derbyshire
doaj   +1 more source

Comparative Genomics Reveals the High Copy Number Variation of a Retro Transposon in Different Magnaporthe Isolates

open access: yesFrontiers in Microbiology, 2019
Magnaporthe oryzae is one of the fungal pathogens of rice which results in heavy yield losses worldwide. Understanding the genomic structure of M. oryzae is essential for appropriate deployment of the blast resistance in rice crop improvement programs ...
Pankaj Kumar Singh   +8 more
doaj   +1 more source

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