Results 91 to 100 of about 113,929,087 (168)

A bacterial exotoxin-triggered plant immune response restricts pathogen growth

Cell Reports
Summary: For optimal growth and development, hosts must promote healthy symbiotic interactions while restricting pathogens. To ask whether hosts can distinguish phylogenetically similar pathogens and beneficial bacteria, we used two closely related plant
David Thoms, Melissa Y. Chen, Yang Liu, Leah Fulton, Youqing Luo, Daniel E. Hiott, Siyu Song, Zayda Morales Moreira, Nicole R. Wang, Diego Zorio, Martin Rejzek, Ryan Potter, Philip Carella, Cara H. Haney   +13 more
doaj   +1 more source

exotoxin

Citation: 'exotoxin' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.13132 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Cloning and expression of the immunogenic moiety of Pseudomonas aeruginosa exotoxin A

Biological Journal of Microorganism, 2013
Introduction: Pseudomonas aeruginosa, as an opportunistic microorganism, is a major cause of nosocomial infections worldwide. Exotoxin A (ETA) is an extracellular enzyme that is produced by most clinical strains of P. aeruginosa.
Sahar Nouri Gharajelar *, Malahat Ahmadi, Bahman Hosseini   +2 more
doaj  

Biosynthetic incorporation of 7-azatryptophan into the catalytic domain of Pseudomonas aeruginosa exotoxin A.

, 1997
Pseudomonas aeruginosa exotoxin A (ETA), is a mono-ADP-ribosyl transferase (ADPRT) that catalyzes the transfer of the ADP-ribosyl moiety of NAD$\sp+$ to eukaryotic elongation factor-2 (eEF-2).
Yeh, Foo-Lim
core   +1 more source

Relation of lipid content and exotoxin production to virulence of Corynebacterium pseudotuberculosis in mice

, 1983
: Twenty-five isolates of Corynebacterium pseudotuberculosis from lesions of caseous lymphadenitis in goats were examined for cell wall lipid content, exotoxin production, and virulence in mice.
Gyles,C. L., Muckle,C. A.
core  

Superantigen architecture: Functional decoration on a conserved scaffold [PDF]

, 2007
A defining and consistent feature of the bacterial superantigens from Staphylococcus aureus and Streptococcus pyogenes is their strongly conserved three-dimensional structure.
Arcus, Vickery L., Baker, Edward N.
core  

Molecular Study of the Prevalence of Exotoxin A and Alginate Gene in Pseudomonas Aeruginosa Isolates in Burn Wounds Samples

مجله دانشکده پزشکی اصفهان, 2017
Background: Pseudomonas aeruginosa is one of the major nosocomial pathogens with a vast antibiotic resistance and great ability in adaptation with environment.
Seyed Hamidreza Mortazavi, Mehdi Ghaderi, Mitra Hemmati, Siavash Vaziri, Mohsen Azizi, Mahsa Kashef, Kamal Ahmadi   +6 more
doaj  

Pseudomonas aeruginosa exotoxin A is not essential for corneal disease severity or bacterial survival

Infection and Immunity
Pseudomonas aeruginosa produces multiple toxins and exoenzymes that contribute to its survival and ability to cause disease. In the current study, we examined whether the type II-secreted cytotoxin Exotoxin A (ToxA) is required for P.
James D. Begando, Michaela E. Marshall, Emma Caitlin Kundracik, George R. Dubyak, Arne Rietsch, Eric Pearlman   +5 more
doaj   +1 more source

Analysis of the Pseudomonas aeruginosa exotoxin A regulatory gene, ptxS [PDF]

, 2000
Exotoxin A production in Pseudomonas aeruginosa is a complex, highly regulated process which includes both environmental and genetic factors. Several genes have been identified which increase the expression of exotoxin A, the most prominent being regAB ...
Swanson, Britta L.
core  

Therapeutic Uses and Efficacy of Botulinum Toxin in Orofacial Medicine: A Dental Perspective

Toxins
Botulinum neurotoxin (BoNT) is the exotoxin of Clostridium botulinum, a Gram-positive, spore-forming bacterium [...]
Kazuya Yoshida, Merete Bakke
doaj   +1 more source