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Plant immunity by damage-associated molecular patterns (DAMPs).

Essays in Biochemistry, 2022
Recognition by plant receptors of microbe-associated molecular patterns (MAMPs) and pathogenicity effectors activates immunity. However, before evolving the capacity of perceiving and responding to MAMPs and pathogenicity factors, plants, like animals ...
G. De Lorenzo, F. Cervone
semanticscholar   +1 more source

MAMP (microbe-associated molecular pattern)-induced changes in plasma membrane-associated proteins

Journal of Plant Physiology, 2017
Plant plasma membrane associated proteins play significant roles in Microbe-Associated Molecular Pattern (MAMP) mediated defence responses including signal transduction, membrane transport or energetic metabolism. To elucidate the dynamics of proteins associated with plasma membrane in response to cryptogein, a well-known MAMP of defence reaction ...
Hana, Uhlíková   +6 more
openaire   +2 more sources

Cyclic enterobacterial common antigens fromEscherichia coliO157 as microbe-associated molecular patterns

Canadian Journal of Microbiology, 2014
In a previous study, we described 2 forms of cyclic enterobacterial common antigen (ECACYC), a tetramer and a pentamer, from Escherichia coli O157. ECACYCis present in several representatives of the Enterobacteriaceae. To date, functional studies on ECACYCare sparse.
Tsvetelina S. Paunova Krasteva   +6 more
openaire   +3 more sources

Proteasomes accumulate in the plant apoplast where they participate in microbe-associated molecular pattern (MAMP)-triggered pathogen defense

Nature Communications
Akin to mammalian extracellular fluids, the plant apoplastic fluid (APF) contains a unique collection of proteins, RNAs, and vesicles that drive many physiological processes ranging from cell wall assembly to defense against environmental challenges ...
H. Z. Karimi   +5 more
semanticscholar   +1 more source

Expression of Cytokines in Porcine Iris, Retina and Choroidal Tissues Stimulated by Microbe-associated Molecular Patterns

Current Eye Research, 2020
The innate immune system is strongly implicated in the pathogenesis of uveitis. This study was designed to clarify the responses of the innate immune system in uveal tissues.We utilized quantitative, real-time RT-PCR to measure mRNA of innate immune system receptors from porcine iris, choroid, and retina tissues.
Yong Seop, Han   +7 more
openaire   +2 more sources

Quantitative Analysis of Microbe-Associated Molecular Pattern (MAMP)-Induced Ca2+ Transients in Plants

2016
Ca(2+) is a secondary messenger involved in early signaling events triggered in response to a plethora of biotic and abiotic stimuli. In plants, environmental cues that induce cytosolic Ca(2+) elevation include touch, reactive oxygen species, cold shock, and salt or osmotic stress.
Fabian, Trempel   +3 more
openaire   +2 more sources

Negative feedback regulation of microbe-associated molecular pattern-induced cytosolic Ca2+ transients by protein phosphorylation

Journal of Plant Research, 2010
Microbe/pathogen-associated molecular patterns (MAMPs/PAMPs) often induce rises in cytosolic free Ca(2+) concentration ([Ca(2+)](cyt)) and protein phosphorylation. Though they are postulated to play pivotal roles in plant innate immunity, their molecular links and the regulatory mechanisms remain largely unknown.
Takamitsu, Kurusu   +11 more
openaire   +2 more sources

Combinatorial requirement of W- and WT-boxes in microbe-associated molecular pattern-responsive synthetic promoters

Plant Cell Reports, 2017
The WT-box GGACTTTC belongs to a novel class of MAMP-responsive cis-regulatory sequences that are part of combinatorial elements. Microbe-associated molecular pattern (MAMP)-responsive synthetic promoters were generated with two cis-regulatory modules (CRM1 and CRM2) from the Arabidopsis thaliana WRKY30 promoter.
Konstantin Kanofsky   +3 more
openaire   +2 more sources

Switching on Plant Immune Signaling Systems Using Microbe-Associated Molecular Patterns

2016
Plants are endowed with innate immune system with ability to confer resistance against wide-range of oomycete, fungal, bacterial and viral pathogens. This basal resistance is not expressed in healthy unstressed plants. The pathogen associated molecular patterns (PAMPs)/microbe associated molecular patterns (MAMPs)/microbe-derived elicitors switch on ...
openaire   +1 more source

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