Results 41 to 50 of about 58,874 (244)

Identification of Enterotoxin E [PDF]

Infection and Immunity, 1971
Identification of a new enterotoxin was accomplished by purification of the enterotoxin produced by staphylococcal strain FRI-326 and by preparation of specific antitoxin to the enterotoxin. Toxicity of the preparations was determined in rhesus monkeys, and specificity of the enterotoxin-antitoxin reaction was determined in gel diffusion plates.
M S, Bergdoll, C R, Borja, R N, Robbins, K F, Weiss   +3 more
openaire   +2 more sources

The effect of Staphylococcus aureus carriage in late pregnancy on antibody levels to staphylococcal toxins in cord blood and breast milk. [PDF]

, 2008
We investigated the effect of carriage of Staphylococcus aureus in the later stages of pregnancy on levels of antibody specific to the S. aureus toxins, staphylococcal enterotoxin B (SEB), staphylococcal enterotoxin C (SEC) and toxic shock syndrome toxin-
Al Madani, Alm, Blackwell, Cui, David R. Telford, Essery, Fleming, Ford, Fujita, Gordon, Harrison, Harrison, Harrison, Holt, Hu, James A. Morris, Leach, Linda M. Harrison, Lindberg, Loch, Malam, Mathews, Molony, Morris, Morris, Murrell, Narita, Newbould, Notermans, Parsonnet, Peacock, Robert M. Lauder, Siarakas, Takahashi, Telford, Vergeront, Wilmott-Pitcher, Zorgani   +37 more
core   +1 more source

The Biochemical Activity of Enterotoxin and Non-Enterotoxin Producing Staphylococci

Acta Veterinaria Scandinavica, 1977
One hundred and sixty-nine staphylococcal strains of human origin have been tested for production of enterotoxin A, B or Ci, coagulase activity, DNase activity, typical growth on ETGP-agar, hemolysin production and the breakdown of mannitol under aerobic conditions.
M L, Danielsson, B, Hellberg
openaire   +3 more sources

Evaluation of a Product Intended for Microbiological Control in Animal Production, and Its Combination With Halquinol

Animal Research and One Health, EarlyView.
Activo Liquid and Halquinol inhibit Salmonella and Escherichia coli in culture media. Activo Liquid exhibits bactericidal action, whereas HA is bacteriostatic, and their combination results in positive or indifferent interactions. This combination effectively inhibits E. coli throughout digestion simulation, thus reducing the required concentrations of
Alberto Gonçalves Evangelista, Lucas dos Santos Janotto, Adriana Paula Possamai, Carolina Cini Perry, Francine Lemes Ribeiro, Rafael Canonenco de Araujo, Fernando Bittencourt Luciano   +6 more
wiley   +1 more source

Effects of staphylococcal enterotoxin and fungal sensitization on clinical outcomes of asthma

European Journal of Medical Research
Background Staphylococcal enterotoxin and fungal sensitization can influence asthma severity; however, the effects on the clinical outcomes of asthma remain unclear.
Hao-Ming Wu, Chun-Yu Lin, Ting-Yu Lin, Mei-Yuan Teo, Hsin-I Cheng, Wei-Syun Hung, Bing-Chen Wu, Chiung-Hsin Chang, Po-Jui Chang, Chun-Yu Lo, Horng-Chyuan Lin, Shu-Min Lin   +11 more
doaj   +1 more source

Staphylococcus aureus enterotoxin B regulates prostaglandin E-2 synthesis, growth, and migration in nasal tissue fibroblasts [PDF]

, 2008
Background. Superantigens and eicosanoids are important amplifiers and regulators of inflammation in airway diseases. We therefore studied the possible influence of Staphylococcus aureus enterotoxin B ( SEB) on the cyclooxygenase ( COX) pathway and basic
Bachert, Claus, Claeys, Cindy, Perez Novo, Claudina, Van Cauwenberge, Paul, Waeytens, Anouk   +4 more
core   +2 more sources

Upcycling Pomegranate Peel Into Functional Yoghurt: Chemical Profile, Antioxidant Capacity, and Anti–Staphylococcus aureus Activity

Food Safety and Health, EarlyView.
Pomegranate peel extract enhanced the nutritional, physicochemical, and microbiological qualities of yoghurt. It is a rich source of polyphenolic compounds that eliminates Staphylococcus aureus in yoghurt at 0.1% and 0.3% concentrations without altering its pH value. ABSTRACT The use of natural additives, particularly pomegranate peel extract (PPE), to
Youmna Maghraby, Aml S. Ibrahim, Ola Wagih Hegab, Hamdy A. Zahran, Eman F. Abdel‐Latif   +4 more
wiley   +1 more source

Use of an indirect haemagglutination test, for the detection of Clostridium perfringens type A enterotoxin

Memorias do Instituto Oswaldo Cruz, 1991
An indirect haemagglutination (IH) test is described for the detection of Clostridium perfringens type A enterotoxin, produced by strains isolated from human cases of food poisoning and from contaminated food.
Marlene B. Serafim, Isildinha A. G. Colli, Lucila Costallat Ricci, Antonio F. Pestana de Castro   +3 more
doaj   +1 more source

Molecular Characterization of Bacteria, Detection of Enterotoxin Genes, and Screening of Antibiotic Susceptibility Patterns in Traditionally Processed Meat Products of Sikkim, India

Frontiers in Microbiology, 2021
The lesser-known traditionally processed meat products such as beef kargyong, pork kargyong, satchu, and khyopeh are popular food items in the Himalayan state of Sikkim in India. The present study aimed to assess the microbiological safety of traditional
Meera Ongmu Bhutia, Namrata Thapa, Jyoti Prakash Tamang   +2 more
doaj   +1 more source

Engineered Bacillus subtilis regulates intestinal barrier in ETEC K88‐infected piglets and modulates miR‐1250‐5p/NFκB pathway in IPEC‐J2

iMetaOmics, EarlyView.
Upon enterotoxigenic Escherichia coli (ETEC) K88 infection, intestinal barrier function is disrupted with compromised tight junctions, accompanied by an exacerbated inflammatory response, proliferation of pathogenic Escherichia, and depletion of beneficial Lactobacillus paralimentarius.
Chaoyue Wen, Hong Zhang, Qiuping Guo, Yehui Duan, Sisi Chen, Mengmeng Han, Leli Wang, Le Huang, Yuankun Deng, Fengna Li, Yizhen Wang, Mingliang Jin   +11 more
wiley   +1 more source