Results 111 to 120 of about 35,344 (140)

Characterizing the Immune-Eliciting Activity of Putative Microbe-Associated Molecular Patterns in Tomato

Methods in Molecular Biology, 2017
Detection of conserved microbe-associated molecular patterns (MAMPs), such as bacterial flagellin, is the first line of active defense in plants against pathogenic invaders. Successful pathogens must subvert this immune response to grow to high population density and cause disease.
Christopher Clarke, Boris Vinatzer, Vinatzer Boris A   +2 more
exaly   +3 more sources

A Renaissance of Elicitors: Perception of Microbe-Associated Molecular Patterns and Danger Signals by Pattern-Recognition Receptors

Annual Review of Plant Biology, 2009
Microbe-associated molecular patterns (MAMPs) are molecular signatures typical of whole classes of microbes, and their recognition plays a key role in innate immunity. Endogenous elicitors are similarly recognized as damage-associated molecular patterns (DAMPs).
Thomas Boller, Georg Felix
exaly   +5 more sources

Plant Surface Receptors Recognizing Microbe-Associated Molecular Patterns

Journal of Plant Biology, 2018
As sessile, plants are inevitably exposed to environmental threats including pathogens. Due to the lack of mobile immune cells, plants solely depend on the innate immune system to defend against pathogens. The first layer of pathogen detection in plant immunity is to recognize microbe-associated molecular patterns (MAMPs) that compose structural or ...
Hye Sup Yun, Jae-Hoon Lee, Woong June Park, Chian Kwon   +3 more
openaire   +1 more source

Lipopolysaccharides as Microbe-associated Molecular Patterns: A Structural Perspective

2015
The lipopolysaccharide (LPS) macromolecule is the major constituent of the external leaflet of the Gram-negative outer membrane, exerting a plethora of biological activities in animals and plants. Among all, it represents a defensive barrier which helps bacteria to resist antimicrobial compounds and external stress factors and is involved in most ...
Flaviana Di Lorenzo, Cristina De Castro, Rosa Lanzetta, Michelangelo Parrilli, Alba Silipo, Antonio Molinaro   +5 more
openaire   +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, Erick, Rivera-Grana, James T, Rosenbaum, Matthew, Schleisman, Sean, Davin, Tammy M, Martin, Alec B, Furst, Mark, Asquith   +7 more
openaire   +2 more sources

Xanthomonas citri pv. citri Pathotypes: LPS Structure and Function as Microbe‐Associated Molecular Patterns [PDF]

ChemBioChem, 2017
AbstractXanthomonas citri pv. citri is the pathogen responsible for Asiatic citrus canker, one of the most serious citrus diseases worldwide. The lipopolysaccharide (LPS) molecule has been demonstrated to be involved in X. citri pv. citri virulence.
DI LORENZO, FLAVIANA, SILIPO, ALBA, Gersby, Lotte Bettina Andersen, Palmigiano, Angelo, LANZETTA, ROSA, Garozzo, Domenico, Boyer, Claudine, Pruvost, Olivier, Newman, Mari Anne, MOLINARO, ANTONIO   +9 more
openaire   +6 more sources

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, Martin, Solanský, Vendula, Hrdinová, Ondrej, Šedo, Tomáš, Kašparovský, Jan, Hejátko, Jan, Lochman   +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, Velichka A. Pavlova, DE CASTRO, CRISTINA, Radka M. Ivanova, MOLINARO, ANTONIO, Elena B. Nikolova, Stoyanka R. Stoitsova   +6 more
openaire   +3 more sources

Analysis of Microbe-Associated Molecular Pattern-Responsive Synthetic Promoters with the Parsley Protoplast System

2016
Plants recognize pathogens by microbe-associated molecular patterns (MAMPs) and subsequently induce an immune response. The regulation of gene expression during the immune response depends largely on cis-sequences conserved in promoters of MAMP-responsive genes.
Konstantin, Kanofsky, Mona, Lehmeyer, Jutta, Schulze, Reinhard, Hehl   +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, Kazuyuki Kuchitsu, Akio Miyao   +2 more
exaly   +3 more sources