Results 91 to 100 of about 58,874 (244)

Expression of Staphylococcal Enterotoxins under Stress Encountered during Food Production and Preservation

Toxins, 2017
Staphylococcal food poisoning (SFP) is the most prevalent cause of food-borne intoxications worldwide. Consumption of enterotoxins preformed in food causes violent vomiting and can be fatal in children and the elderly.
Jenny Schelin, Yusak Budi Susilo, Sophia Johler   +2 more
doaj   +1 more source

Safety Evaluation of Weissella paramesenteroides MW‐142 Isolated From Traditional Fermented Mulberry Wine

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
Integrated safety evaluation of Weissella paramesenteroides MW‐142 from traditional fermented mulberry wine demonstrates no acute oral toxicity, non‐hemolytic activity, absence of harmful metabolites, and only intrinsic, non‐mobile antibiotic resistance genes, supporting its potential as a safe candidate for probiotic or biopreservative applications ...
Juan Huang, Yan‐yan Huang, Dong‐mei Liu, Qing‐bo Yao, Jun Tang, Su‐ping Zeng, Liu‐jun Liu   +6 more
wiley   +1 more source

Prevalence and Genetic Diversity of Toxin Genes in Clinical Isolates of Clostridium perfringens: Coexistence of Alpha-Toxin Variant and Binary Enterotoxin Genes (bec/cpile)

Toxins, 2019
Clostridium perfringens (C. perfringens) is responsible for food-borne gastroenteritis and other infectious diseases, and toxins produced by this bacterium play a key role in pathogenesis. Although various toxins have been described for C.
Asami Matsuda, Meiji Soe Aung, Noriko Urushibara, Mitsuyo Kawaguchiya, Ayako Sumi, Mayumi Nakamura, Yuka Horino, Masahiko Ito, Satoshi Habadera, Nobumichi Kobayashi   +9 more
doaj   +1 more source

De Novo Multi‐Mechanism Antimicrobial Peptide Design via Multimodal Deep Learning

Advanced Science, Volume 13, Issue 28, 18 May 2026.
Current AI‐driven peptide discovery often overlooks complex structural data. This study presents M3‐CAD, a generative pipeline that leverages 3D voxel coloring and a massive database of over 12 000 peptides to capture nuanced physicochemical contexts.
Xiaojuan Li, Haifan Gong, Yue Wang, Yinuo Zhao, Lixiang Li, Peijing Bao, Qingzhou Kong, Jialu Fu, Boyao Wan, Yumeng Zhang, Jinghui Zhang, Jiekun Ni, Zhongxue Han, Xueping Nan, Kunping Ju, Longfei Sun, Yuerui Ma, Huijun Chang, Mengqi Zheng, Yanbo Yu, Xiaoyun Yang, Xiuli Zuo, Haina Wang, Yanqing Li   +23 more
wiley   +1 more source

Uncoupling of T Cell Receptor Zeta Chain Function during the Induction of Anergy by the Superantigen, Staphylococcal Enterotoxin A

Toxins, 2010
Staphylococcus aureus enterotoxins have immunomodulatory properties. In this study, we show that Staphylococcal enterotoxin A (SEA) induces a strong proliferative response in a murine T cell clone independent of MHC class II bearing cells.
William D. Cornwell, Thomas J. Rogers
doaj   +1 more source

tmRNA - a novel high-copy-number RNA diagnostic target - its application for Staphylococcus aureus detection using real-time NASBA [PDF]

, 2009
A real-time nucleic acid sequence-based amplification assay, targeting tmRNA, was designed for the rapid identification of Staphylococcus aureus. The selectivity of the assay was confirmed against a panel of 76 Staphylococcus strains and species and 22 ...
Anonymous, Anonymous, Anonymous, Anonymous, Barry Glynn, Justin O'Grady, Katrina Lacey, Majella Maher, Terry J. Smith, Thomas Barry   +9 more
core   +1 more source

Successful Multimodal Therapeutic Approach for CD30‐positive Folliculotropic Mycosis Fungoides

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Chiara L. Blomen, Inga Hansen‐Abeck, Andrea Baehr, Stefan W. Schneider, Christoffer Gebhardt, Nina Booken   +5 more
wiley   +1 more source

Identifying Cytokine Motif‐Containing, Immunomodulatory Bacterial Proteins in Human Gut Microbiome

Advanced Science, Volume 13, Issue 29, 22 May 2026.
By building and constructing HMM (Upper left, blue), the authors identify CMCPs in bacteria genomes and CRC related metagenomes and enriched CRC‐related CMCPs (Upper right, blue). They analyze sequence and structural similarity of hits (Lower left, green), test function with engineered EcN delivered to tumors in a mouse tumor model (Lower right, pink ...
Ziyu Wang, Siqi Guo, Jing Li, Qianqian Huang, Jing Ning, Binbin Xia, Xun Lv, Xiang Liu, Zeyu Gao, Jine Li, Longchao Liu, Moshi Song, Jun Wang   +12 more
wiley   +1 more source

Toxin Detection by Surface Plasmon Resonance

Sensors, 2009
Significant efforts have been invested in the past years for the development of analytical methods for fast toxin detection in food and water. Immunochemical methods like ELISA, spectroscopy and chromatography are the most used in toxin detection ...
doaj   +1 more source

Characterization of Enterotoxigenic Bacillus cereus sensu lato and Staphylococcus aureus Isolates and Associated Enterotoxin Production Dynamics in Milk or Meat-Based Broth

Toxins, 2017
Bacillus cereus sensu lato species, as well as Staphylococcus aureus, are important pathogenic bacteria which can cause foodborne illness through the production of enterotoxins.
Laura Walker-York-Moore, Sean C. Moore, Edward M. Fox   +2 more
doaj   +1 more source