Results 41 to 50 of about 13,773,627 (236)

Prevalence of six genes encoding enterotoxins production of Staphylococcus aureus isolated from white-brined-cheese by multiplex PCR [PDF]

open access: yesBihdāsht-i Mavādd-i Ghaz̠āyī, 2014
Isolation, identification and grouping of Staphylococcal enterotoxins in milk is of great importance since these toxins are considered as a major potential source of human illness.
S Mahdavi
doaj  

From genome to toxicity: A combinatory approach highlights the complexity of enterotoxin production in Bacillus cereus

open access: yesFrontiers in Microbiology, 2015
In recent years Bacillus cereus has gained increasing importance as a food poisoning pathogen. It is the eponymous member of the B. cereus sensu lato group that consists of eight closely related species showing impressive diversity of their pathogenicity.
Nadja eJessberger   +7 more
doaj   +1 more source

A snap-shot of a diarrheal epidemic in Dhaka due to enterotoxigenic Escherichia coli and Vibrio cholerae O1 in 2022

open access: yesFrontiers in Public Health, 2023
BackgroundEnterotoxigenic Escherichia coli (ETEC) and Vibrio cholerae O1 are most common bacterial causes of diarrheal diseases in Bangladesh. This analysis projected distribution of ETEC and V.
Imam Tauheed   +13 more
doaj   +1 more source

Engineering Antibodies into Targeted Chimeras: From Recognition Modules to Programmable Degraders

open access: yesAdvanced Science, EarlyView.
Antibody can be engineered into diverse lysosome‐targeting chimeras that convert target recognition into active degradation. By coupling antibody binding with recruited receptors, encoded domains, conjugated ligands, or nanoparticle scaffolds, these antibody‐associated targeted chimeras (AbTACs) platforms direct extracellular and membrane proteins ...
Kaige Chen, Quanyin Hu
wiley   +1 more source

Rat Model of Staphylococcal Enterotoxin B-Induced Rhinosinusitis [PDF]

open access: yesClinical and Experimental Otorhinolaryngology, 2008
ObjectivesIt has been proposed that microbial persistence, superantigen (SA) production, and host T-cell response may be involved in the development of chronic rhinosinusitis.
Seong-Ki Ahn   +6 more
doaj   +1 more source

A Drug‐Gated, Modular STAb‐T Immunotherapy With External Control

open access: yesAdvanced Science, EarlyView.
Engineered STAb‐TON cells act as programmable living factories that continuously secrete inactive antibody modules, which assemble extracellularly into a functional T cell engager only upon small‐molecule administration. This externally controlled platform enables reversible, on‐demand regulation of antitumor immunity, establishing a new paradigm for ...
Susana Luengo‐Arias   +23 more
wiley   +1 more source

Evaluation of enterotoxin gene expression and enterotoxin production capacity of the probiotic strain Bacillus toyonensis BCT-7112T.

open access: yesPLoS ONE, 2019
The aim of the present study was to evaluate the safety of the probiotic strain Bacillus toyonensis BCT-7112T (active ingredient of Toyocerin) in relation to the enterotoxins haemolysin BL (Hbl) and the non-haemolytic enterotoxin (Nhe) by performing a ...
Amir Abdulmawjood   +5 more
doaj   +1 more source

Effects of Dietary Mannan Oligosaccharides on Growth, Disease Resistance, and Gut Microbiota in Zebrafish

open access: yesAnimal Research and One Health, EarlyView.
Supplementation with mannan oligosaccharides (MOS) enhances growth, disease resistance, antioxidant capacity, and gut microbiota diversity while suppressing inflammation, apoptosis, and strengthening intestinal barrier integrity in zebrafish challenged with LPS or DSS.
Zhiyuan Lu   +4 more
wiley   +1 more source

Assessment and molecular characterization of Bacillus cereus isolated from edible fungi in China

open access: yesBMC Microbiology, 2020
Background Bacillus cereus is a foodborne pathogen commonly found in nature and food and can cause food spoilage and health issues. Although the prevalence of B.
Chengcheng Liu   +16 more
doaj   +1 more source

A statistical approach to identify prevalent virulence factors responsible for post-weaning diarrhoeic piglets

open access: yesVeterinární Medicína, 2022
A statistical approach was carried out to identify the prevalent virulence factors responsible for post-weaning diarrhoea (PWD). Healthy piglets' faecal samples and diarrhoeic piglets' rectal swab specimens were secured.
Lin CS   +6 more
doaj   +1 more source

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