Results 81 to 90 of about 113,929,087 (168)
Food Science &Nutrition, Volume 14, Issue 8, August 2026.Raphani Semen extract (RSE) and its characteristic isothiocyanates sulforaphane (SFA) and sulforaphene (SFE) inhibit Pseudomonas aeruginosa biofilm formation and virulence by targeting the las quorum sensing system. RSE reduces the autoinducer 3‐oxo‐C12‐HSL, downregulates QS genes, and suppresses motility and virulence factors. SFA and SFE recapitulate
Juntao Xie +9 more
wiley +1 more source
Toxins, 2014 Bacillus thuringiensis has been extensively used for the biological control of insect pests. Nematicidal B. thuringiensis strains have also been identified; however, virulence factors of such strains are poorly investigated.
Igor Iatsenko +2 more
doaj +1 more source
JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Spyridon Gkalpakiotis +5 more
wiley +1 more source
Bacterial pyrogenic exotoxins as superantigens [PDF]
Clinical Microbiology Reviews, 1995 The recent discovery of the mode of interaction between a group of microbial proteins known as superantigens and the immune system has opened a wide area of investigation into the possible role of these molecules in human diseases. Superantigens produced by certain viruses and bacteria, including Mycoplasma species, are either secreted or membrane ...
openaire +2 more sources
Correlation between serovars of Bacillus thuringiensis and type I Β-exotoxin production [PDF]
b-Exotoxin, the thermostable exotoxin produced by Bacillus thuringiensis, was one of the first broad spectrum vegetative factors described in this bacterium. Like other extra-cellular insecticidal toxins, b-exotoxin is expressed during vegetative growth.
Martínez, Clara +4 more
core +1 more source
Iranian Journal of Microbiology, 2019 Background and Objectives: Pseudomonas aeruginosa is a ubiquitous opportunistic pathogen. The presence of several virulence factors such as exotoxin and exoenzyme genes and biofilm may contribute to its pathogenicity.
Nima Bahador +6 more
doaj +1 more source
An ABC Transporter from Bacillus thuringiensis Is Essential for �-Exotoxin I Production
, 2002 -Exotoxin I is a nonspecific insecticidal metabolite secreted by some Bacillus thuringiensis strains. Several studies of B. thuringiensis strains that have lost the capacity to produce -exotoxin I have suggested that there is a strong correlation ...
Sylvain Espinasse +11 more
core +1 more source
Selection of Single-Stranded DNA Molecular Recognition Elements against Exotoxin A Using a Novel Decoy-SELEX Method and Sensitive Detection of Exotoxin A in Human Serum [PDF]
, 2015 Exotoxin A is one of the virulence factors of Pseudomonas aeruginosa, a bacterium that can cause infections resulting in adverse health outcomes and increased burden to health care systems. Current methods of diagnosing P.
Yancey, Kailey +7 more
core +1 more source
In Vitro Evaluation of Vegf-Pseudomonas Exotoxin: A Conjugated on Tumor Cells
Advanced Biomedical Research, 2017 Background: Angiogenesis which occurs mandatory in solid tumors, is a critical step in malignancy progression. Vascular endothelial growth factor (VEGF) is mainly responsible for angiogenesis process and facilitates the formation of new vessels ...
Jahangir Langari +10 more
doaj +1 more source
Cloning, Expression and Evaluation of Pseudomonas Aeruginosa Exotoxin A
مجله دانشکده پزشکی اصفهان, 2014 Background: Nowadays, in many studies related to the treatment of various cancers, toxic compounds are targeted against cancer cells. One of the most effective compounds is Pseudomonas exotoxin A.
Jahangir Langari +6 more
doaj