Superantigens, a paradox of the immune response

S Noli Truant, DM Redolfi, MB Sarratea, EL Malchiodi… - Toxins, 2022 - mdpi.com
Staphylococcal enterotoxins are a wide family of bacterial exotoxins with the capacity to
activate as much as 20% of the host T cells, which is why they were called superantigens …

Prevalence, Enterotoxigenic Potential and Antimicrobial Resistance of Staphylococcus aureus and Methicillin-Resistant Staphylococcus aureus (MRSA) Isolated …

OA Mekhloufi, D Chieffi, A Hammoudi, SA Bensefia… - Toxins, 2021 - mdpi.com
Staphylococcus aureus causes a foodborne intoxication due to the production of
enterotoxins and shows antimicrobial resistance, as in the case of methicillin-resistant …

Stability and emetic activity of enterotoxin like X (SElX) with high carrier rate of food poisoning Staphylococcus aureus

Y Wan, L Yang, Q Li, X Wang, T Zhou, D Chen… - International Journal of …, 2023 - Elsevier
In order to analyze and clarify the thermal stability of food poisoning Staphylococcus aureus
(S. aureus) enterotoxin-like X (SElX) and the biological characteristics of digestive enzymes …

[HTML][HTML] Clonal diversity of methicillin-resistant Staphylococcus aureus (MRSA) from bloodstream infections in northern Japan: Identification of spermidine N …

MS Aung, N Urushibara, M Kawaguchiya… - Journal of Global …, 2021 - Elsevier
Abstract Objectives Methicillin-resistant Staphylococcus aureus (MRSA) is one of the
leading causes of bloodstream infections (BSIs). We aimed to study molecular …

Molecular Epidemiological Characterization of Methicillin-Resistant Staphylococcus aureus from Bloodstream Infections in Northern Japan: Increasing Trend of CC1 and …

MS Aung, N Urushibara, M Kawaguchiya… - Microbial Drug …, 2024 - liebertpub.com
Methicillin-resistant Staphylococcus aureus (MRSA) is a major infectious disease pathogen,
and its molecular epidemiological profile has been changing. In this study, a total of 279 …

Rhodium nanocatalyst-based lateral flow immunoassay for sensitive detection of staphylococcal enterotoxin B

X Cai, Y Luo, C Zhu, D Huang, Y Song - Sensors and Actuators B …, 2022 - Elsevier
Compared with traditional laboratory-based tests, lateral flow immunoassay (LFA) has been
developed as one of the emergent and popularly used rapid detection technology. Due to …

Secretory proteins in the orchestration of microbial virulence: The curious case of Staphylococcus aureus

D Francis, A Bhairaddy, A Joy, GV Hari… - Advances in Protein …, 2023 - Elsevier
Microbial virulence showcases an excellent model for adaptive changes that enable an
organism to survive and proliferate in a hostile environment and exploit host resources to its …

Genotypic diversity of staphylococcal enterotoxin B gene (seb) and its association with molecular characterization and antimicrobial resistance of Staphylococcus …

P Zhang, Y Zhang, F Ruan, G Chang, Z Lü… - International Journal of …, 2024 - Elsevier
To investigate the expression pattern of staphylococcal enterotoxin B (SEB) in food and the
genotypic diversity of SEB-encoding gene in association with molecular characteristics and …

Enterotoxin Gene Cluster and selX Are Associated with Atopic Dermatitis Severity—A Cross-Sectional Molecular Study of Staphylococcus aureus Superantigens

L Blicharz, M Żochowski, K Szymanek-Majchrzak… - Cells, 2022 - mdpi.com
Staphylococcus aureus superantigens (SAgs) have been reported to aggravate atopic
dermatitis. However, comprehensive analyses of these molecules in multiple microniches …

Heterogeneity and transmission of food safety-related enterotoxigenic Staphylococcus aureus in pig abattoirs in Hubei, China

Z Zhu, S Wu, X Chen, W Tan, G Zou… - Microbiology …, 2023 - Am Soc Microbiol
The dissemination of Staphylococcus aureus in the pork production chain is a major food
safety concern. Abattoirs can serve both as disruptor and transmitter for S. aureus. In this …