Abstract: This paper proposes and demonstrates aptasensors for the detections of staphylococcus enterotoxin B (SEB) both in buffer and skim milk by using thiol-modified piezoresistive microcantilever.

ABSTRACT: Staphylococcal food poisoning (SFP) is one of the most common foodborne diseases resulting from the ingestion of food contaminated with Staphylococcus aureus enterotoxins. The aim of the ...

Departments of Microbiology and Biochemistry, University of Minnesota Medical School, 420 Delaware Street SE, Minneapolis, Minnesota 55455, Department of Pediatrics, National Jewish Medical and ...

Enterotoxin STp (E. coli) 是一种小分子多肽，由 28 个氨基酸组成。其结构中含有多个半胱氨酸（Cys）残基，这些半胱氨酸之间通过形成二硫键，使多肽链发生折叠，从而赋予其特定的三维结构 。该毒素的空间结构较为稳定，二硫键的存在对于维持其生物学活性至关 ...

Bacillus cereus is a spore-forming organism capable of developing at a wide range of temperatures, pH and water activity values (24; 25; 28). This bacterium, frequently associated with food borne ...

Institute of Microbiology, College of Life Sciences, Zhejiang University, Hangzhou, China Introduction: Enterotoxigenic bacteria commonly excrete heat-labile enterotoxins (LT) as virulence factors ...

INTRODUCTION: Staphylococcal species are pathogens that are responsible for outbreaks of foodborne diseases. The aim of this study was to investigate the prevalence of enterotoxin-genes and the ...

Claudins are a family of integral membrane proteins that enable epithelial cell/cell interactions by localizing to and driving the formation of tight junctions. Via claudin self-assembly within the ...

Copyright: © 2021 The Author(s). Published by Elsevier B.V. Current vaccines against Japanese encephalitis virus (JEV) of flaviviruses have some disadvantages, such ...

In a recent cutting-edge study, US researchers unveiled an anti-staphylococcal enterotoxin B monoclonal antibody that can be repurposed to target the cleavage site of the SARS-CoV-2 spike glycoprotein ...