Results 21 to 30 of about 256,778 (292)

Receptor-like kinases and pathogen-associated molecular patterns perception in Arabidopsis [PDF]

, 2006
Comparable to the innate immune response in mammals and insects, plants possess highly specific and sensitive recognition systems for pathogen-associated molecular patterns (PAMPs), such as bacterial flagellin.
Zipfel, Cyril
core   +1 more source

Characterization of the Xanthomonas campestris pv. campestris Lipopolysaccharide Substructures Essential for Elicitation of an Oxidative Burst in Tobacco Cells

Molecular Plant-Microbe Interactions, 2005
The lipopolysaccharides (LPS) of gram-negative bacteria are essential for perception of pathogens by animals and plants. To identify the LPS substructure or substructures recognized by plants, we isolated water-phase (w)LPS from different Xanthomonas ...
Sebastian G. Braun, Andreas Meyer, Otto Holst, Alfred Pühler, Karsten Niehaus   +4 more
doaj   +1 more source

Expression of AtWRKY33 Encoding a Pathogen- or PAMP-Responsive WRKY Transcription Factor Is Regulated by a Composite DNA Motif Containing W Box Elements

Molecular Plant-Microbe Interactions, 2007
WRKY transcription factors regulate distinct parts of the plant defense transcriptome. Expression of many WRKY genes themselves is induced by pathogens or pathogen-mimicking molecules.
Bernadette Lippok, Rainer P. Birkenbihl, Gaelle Rivory, Janna Brümmer, Elmon Schmelzer, Elke Logemann, Imre E. Somssich   +6 more
doaj   +1 more source

No impact of cancer and plague-relevant FPR1 polymorphisms on COVID-19

OncoImmunology, 2020
Formyl peptide receptor 1 (FPR1) is a pattern-recognition receptor that detects bacterial as well as endogenous danger-associated molecular patterns to trigger innate immune responses by myeloid cells.
Adriana Petrazzuolo, Julie Le Naour, Erika Vacchelli, Pascale Gaussem, Syrine Ellouze, Georges Jourdi, Eric Solary, Michaela Fontenay, David M. Smadja, Guido Kroemer   +9 more
doaj   +1 more source

Key Events Participating in the Pathogenesis of  Alcoholic Liver Disease

Biomolecules, 2017
Alcoholic liver disease (ALD) is a leading cause of morbidity and mortality worldwide. It ranges from fatty liver to steatohepatitis, fibrosis, cirrhosis and hepatocellular carcinoma.The most prevalent forms of ALD are alcoholic fatty liver, alcoholic ...
Fernando Magdaleno, Chuck C. Blajszczak, Natalia Nieto   +2 more
doaj   +1 more source

Biomolecules Triggering Altered Food Intake during Pathogenic Challenge in Chicks

The Journal of Poultry Science, 2023
Food intake is regulated by several complicated synergistic mechanisms that are affected by a variety of internal and external influences. Some of these factors include those that are released from pathogens such as bacteria, fungi, and viruses, and most
Tetsuya Tachibana, Mark A. Cline
doaj   +1 more source

Molecular epidemiology of Mycobacterium africanum in Ghana [PDF]

, 2016
BACKGROUND: Mycobacterium africanum comprises two phylogenetic lineages within the M. tuberculosis complex (MTBC) and is an important cause of human tuberculosis (TB) in West Africa. The reasons for this geographic restriction of M.
Forson, Audrey, Yeboah-Manu, Dorothy, Esther Sarpong, Otchere, Isaac Darko, Borrell, Sonia, Clement Laryea, Gagneux, Sebastien, Frank Bonsu, Osei-Wusu, Stephen, Akosua Baddoo, Stephen Osei-Wusu, Ahorlu, Collins, Kwadwo A. Koram, Sarpong, Esther, Adwoa Asante-Poku, Collins Ahorlu, Audrey Forson, Laryea, Clement, Isaac Darko Otchere, Sebastien Gagneux, Bonsu, Frank, Hattendorf, Jan, Dorothy Yeboah-Manu, Sonia Borrell, Asante-Poku, Adwoa, Koram, Kwadwo A., Baddoo, Akosua, Jan Hattendorf   +27 more
core   +1 more source

Intestinal inflammation responds to microbial tissue load independent of pathogen/non-pathogen discrimination [PDF]

, 2012
The intestinal immune system mounts inflammatory responses to pathogens but tolerates harmless commensal microbiota. Various mechanisms for pathogen/non-pathogen discrimination have been proposed but their general relevance for inflammation control is ...
Dirk Bumann (126124), Dirk Bumann, Yvonne Willer (126110), Willer, Yvonne, Willer Yvonne, Müller, Beatrice, Bumann, D., Yvonne Willer, Willer, Y., Beatrice Müller, Müller Beatrice, Müller, B., Bumann, Dirk, Bumann Dirk, Beatrice Müller (166158)   +14 more
core   +1 more source

The plasmodesmal protein PDLP1 localises to haustoria-associated membranes during downy mildew infection and regulates callose deposition [PDF]

, 2014
The downy mildew pathogen Hyaloperonospora arabidopsidis (Hpa) is a filamentous oomycete that invades plant cells via sophisticated but poorly understood structures called haustoria.
Wirthmueller, Lennart, Jones, Jonathan D. G., Piquerez, Sophie J. M., Robatzek, Silke, Marie-Cécile Caillaud, Caillaud, Marie-Cécile, Jonathan D G Jones, Sklenar, Jan, Faulkner, Christine, Sophie J. M. Piquerez (198592), Kim Findlay (232058), Marie-Cécile Caillaud (3212142), Lennart Wirthmueller (646107), Silke Robatzek, Findlay, Kim, Jan Sklenar (142122), Jonathan D. G. Jones (198635), Jones, Alexandra M., Lennart Wirthmueller, Christine Faulkner, Alexandra M. E. Jones (50010), Silke Robatzek (242498), Kim Findlay, Alexandra M E Jones, Christine Faulkner (224195), Jan Sklenar, Sophie J M Piquerez   +26 more
core   +1 more source

Cross Kingdom Immunity: The Role of Immune Receptors and Downstream Signaling in Animal and Plant Cell Death

Frontiers in Immunology, 2021
Both plants and animals are endowed with sophisticated innate immune systems to combat microbial attack. In these multicellular eukaryotes, innate immunity implies the presence of cell surface receptors and intracellular receptors able to detect danger ...
Thibault Roudaire, Marie-Claire Héloir, David Wendehenne, Aymeric Zadoroznyj, Aymeric Zadoroznyj, Laurence Dubrez, Laurence Dubrez, Benoit Poinssot   +7 more
doaj   +1 more source