Results 21 to 30 of about 37,829 (243)

Innate immunity mediated by the flagellin receptor FLS2 in Arabidopsis and tomato : a molecular approach to characterize ligand binding and function, using receptor chimeras [PDF]

open access: yes, 2010
Flagellin, the major subunit of the bacterial motility organ flagellum is an archetypical elicitor molecule perceived by a variety of plant species (Felix et al., 1999).
Bittel, Pascal
core   +1 more source

A self-adjuvanted nanoparticle based vaccine against infectious bronchitis virus. [PDF]

open access: yesPLoS ONE, 2018
Infectious bronchitis virus (IBV) affects poultry respiratory, renal and reproductive systems. Currently the efficacy of available live attenuated or killed vaccines against IBV has been challenged.
Jianping Li   +7 more
doaj   +1 more source

A rapid change in virulence gene expression during the transition from the intestinal lumen into tissue promotes systemic dissemination of Salmonella. [PDF]

open access: yes, 2010
Bacterial pathogens causing systemic disease commonly evolve from organisms associated with localized infections but differ from their close relatives in their ability to overcome mucosal barriers by mechanisms that remain incompletely understood.
Rüssmann Holger   +27 more
core   +1 more source

Immunogenicity and protective efficacy against Treponema pallidum in New Zealand rabbits immunized with plasmid DNA encoding flagellin

open access: yesEmerging Microbes and Infections, 2018
Plasmid DNA encoding flagellin FlaB3 was used as a vaccination candidate for the evaluation of immunogenicity and protection against Treponema pallidum subsp. pallidum dissemination.
Kang Zheng   +10 more
doaj   +1 more source

MUC1 ectodomain is a flagellin-targeting decoy receptor and biomarker operative during Pseudomonas aeruginosa lung infection

open access: yesScientific Reports, 2021
We previously reported that flagellin-expressing Pseudomonas aeruginosa (Pa) provokes NEU1 sialidase-mediated MUC1 ectodomain (MUC1-ED) desialylation and MUC1-ED shedding from murine lungs in vivo.
Avelino C. Verceles   +11 more
doaj   +1 more source

Bronchial epithelial cells release inflammatory markers linked to airway inflammation and remodeling in response to TLR5 ligand flagellin

open access: yesWorld Allergy Organization Journal, 2023
Background/Aims: Flagellin, which is abundant in gram-negative bacteria, including Pseudomonas, is reported to influence on inflammatory responses in various lung diseases.
Purevsuren Losol, MD, PhD   +8 more
doaj   +1 more source

Characterization of a novel bacterial PAMP - elongation factor Tu - and its role in "Arabidopsis thaliana" defense and immunity [PDF]

open access: yes, 2005
The discrimination of self and nonself is a primary challenge for all living organisms to detect microbial invasion and to protect and defend against the invader.
Kunze, Gernot Ulrich
core   +1 more source

Isolation and characterization of Campylobacter flagellins [PDF]

open access: yesJournal of Bacteriology, 1987
Sequential acid pH dissociation, differential ultracentrifugation, and neutral pH reassociation were used to partially purify serotypically distinct flagella from three strains of Campylobacter jejuni and the two antigenic phases of flagella of Campylobacter coli VC167. Each C. jejuni flagellin and C.
Logan, S., Harris, L., Trust, T.
openaire   +3 more sources

Flagellin Is Not a Major Defense Elicitor in Ralstonia solanacearum Cells or Extracts Applied to Arabidopsis thaliana

open access: yesMolecular Plant-Microbe Interactions, 2004
The phytopathogenic bacterium Ralstonia solanacearum requires motility for full virulence, and its flagellin is a candidate pathogen-associated molecular pattern that may elicit plant defenses. Boiled extracts from R.
Christine Pfund   +6 more
doaj   +1 more source

A crucial role of Flagellin in the induction of airway mucus production by Pseudomonas aeruginosa. [PDF]

open access: yesPLoS ONE, 2012
Pseudomonas aeruginosa is an opportunistic pathogen involved in nosocomial infections. Flagellin is a P. aeruginosa virulence factor involved in host response to this pathogen. We examined the role of flagellin in P.
Fatima Ben Mohamed   +6 more
doaj   +1 more source

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