Results 21 to 30 of about 114,229 (306)

Phytophthora sojae leucine-rich repeat receptor-like kinases: diverse and essential roles in development and pathogenicity

open access: yesiScience, 2021
Summary: Leucine-rich repeat receptor-like kinases (LRR-RLKs) are critical signal receptors in plant development and defense. Like plants, oomycete pathogen genomes also harbor LRR-RLKs, but their functions remain largely unknown. Here, we systematically
Jierui Si   +8 more
doaj   +1 more source

Nuclear processes associated with plant immunity and pathogen susceptibility [PDF]

open access: yes, 2015
Plants are sessile organisms that have evolved exquisite and sophisticated mechanisms to adapt to their biotic and abiotic environment. Plants deploy receptors and vast signalling networks to detect, transmit and respond to a given biotic threat by ...
Kulagina, Natalja   +3 more
core   +1 more source

The role of BRI1-associated kinase 1 (BAK1) in the regulation of plant innate immunity : functional and genetic characterization of BAK1 overexpression in Arabidopsis thaliana [PDF]

open access: yes, 2014
The role of BRI1-ASSOCIATED KINASE 1 (BAK1) in the regulation of plant innate immunity: functional and genetic characterization of BAK1 overexpression in Arabidopsis thaliana SUMMARY BAK1 (BRI1-ASSOCIATED KINASE 1) is an intensively studied member ...
Kiss-Papp, Márta
core   +1 more source

A non-flagellated biocontrol bacterium employs a PilZ-PilB complex to provoke twitching motility associated with its predation behavior

open access: yesPhytopathology Research, 2020
Lysobacter enzymogenes OH11 is a non-flagellated, ubiquitous soil bacterium with broad-spectrum antifungal activities. Although lacking flagella, it employs another type of motile behavior, known as twitching motility that is powered by type IV pilus ...
Long Lin   +6 more
doaj   +1 more source

Insights into ecological roles of uncultivated bacteria in Katase hot spring sediment from long-read metagenomics

open access: yesFrontiers in Microbiology, 2022
Diverse yet-uncultivated bacteria and archaea, i.e., microbial dark matter, are present in terrestrial hot spring environments. Numerous metagenome-assembled genomes (MAGs) of these uncultivated prokaryotes by short-read metagenomics have been reported ...
Shingo Kato   +4 more
doaj   +1 more source

Coordination of cyclic di-GMP and 4-hydroxybenzoic acid in regulating antifungal antibiotic biosynthesis in Lysobacter enzymogenes

open access: yesPhytopathology Research, 2020
Small molecules are able to regulate numerous cellular processes through binding to various bacterial receptor proteins, but the mechanisms and functions by which these chemicals coordinate and execute remain poorly understood.
Sen Han   +5 more
doaj   +1 more source

The Wsp chemosensory system modulates c-di-GMP-dependent biofilm formation by integrating DSF quorum sensing through the WspR-RpfG complex in Lysobacter

open access: yesnpj Biofilms and Microbiomes, 2022
The ubiquitous Wsp (wrinkly spreader phenotype) chemosensory system and DSF (diffusible signal factor) quorum sensing are two important chemically associated signaling systems that mediate bacterial communications between the host and environment ...
Kangwen Xu   +7 more
doaj   +1 more source

Advances in Fungal Elicitor-Triggered Plant Immunity

open access: yes, 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

Comparative analysis of de novo genomes reveals dynamic intra-species divergence of NLRs in pepper

open access: yesBMC Plant Biology, 2021
Background Peppers (Capsicum annuum L.) containing distinct capsaicinoids are the most widely cultivated spices in the world. However, extreme genomic diversity among species represents an obstacle to breeding pepper.
Myung-Shin Kim   +6 more
doaj   +1 more source

Cell Death in Plant Immunity [PDF]

open access: yesCold Spring Harbor Perspectives in Biology, 2019
Pathogen recognition by the plant immune system leads to defense responses that are often accompanied by a form of regulated cell death known as the hypersensitive response (HR). HR shares some features with regulated necrosis observed in animals. Genetically, HR can be uncoupled from local defense responses at the site of infection and its role in ...
Eugenia Pitsili   +2 more
openaire   +6 more sources

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