Results 101 to 110 of about 58,874 (244)

The Staphylococcal Enterotoxins [PDF]

open access: yesJapanese Journal of Microbiology, 1967
M S, Bergdoll   +4 more
openaire   +2 more sources

Inactivation Strategies of Clostridium perfringens in Foods: Current Challenges and Emerging Interventions

open access: yesFood Frontiers, Volume 7, Issue 3, May 2026.
Clostridium perfringens forms heat‐resistant spores that complicate food safety. Physical methods (thermal processing, HPP, vacuum cooling, ozone treatments) and chemical interventions (natural antimicrobials, phosphates, nitrate/nitrite, organic acids) reduce vegetative cells and spores, though spore resistance remains a major challenge in food and ...
Deepak Subedi   +7 more
wiley   +1 more source

Immunoregulatory soluble CTLA-4 modifies effector T cell responses in systemic lupus erythematosus [PDF]

open access: yes, 2016
Acknowledgments This work was supported by Arthritis Research UK (Grant no. 19282). We are grateful to Dr. Nick Fluck for his invaluable support in recruiting patients for the study, and Mrs.
Barker, Robert N.   +6 more
core   +3 more sources

Porcine Clostridium perfringens type A spores, enterotoxin and antibody to enterotoxin

open access: yesVeterinary Record, 1989
Forty-two Clostridium perfringens type A strains isolated from cases of diarrhoea in pigs were tested for their ability to sporulate and produce enterotoxin in three different sporulation media. Enterotoxin was produced by 11 of the 42 C perfringens type A isolates (26.2 per cent).
A E, Estrada Correa, D J, Taylor
openaire   +2 more sources

Immunopotentiation by Natural Extracts: Mechanisms and Applications in Influenza Vaccine Adjuvant Development

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Natural Extracts as Candidate Influenza Vaccine Adjuvants. Seasonal influenza vaccines face limitations due to viral mutations and low efficacy in vulnerable populations. Traditional adjuvants often have safety or immune‐activation constraints, leading to increased interest in natural extracts from plants, marine organisms, and fungi.
Thi Len Ho, Eun‐Ju Ko
wiley   +1 more source

Effects of Claudin-1 on the Action of Clostridium perfringens Enterotoxin in Caco-2 Cells

open access: yesToxins, 2019
Clostridium perfringens enterotoxin (CPE) contributes to diarrhea and an often-lethal enterotoxemia. CPE action starts when it binds to claudin receptors, forming a small complex (90 kDa). Six small complexes then oligomerize to create prepores, followed
Iman Mehdizadeh Gohari   +4 more
doaj   +1 more source

Anti-inflammatory effects of animal plasma protein supplementation in mice undergoing simultaneous gut and lung inflammation

open access: yesFood and Agricultural Immunology, 2020
We aimed to determine whether dietary supplementation with spray-dried porcine plasma (SDP) is effective in mice exposed to a dual S. aureus enterotoxin B (SEB) and lipopolysaccharide (LPS) challenges inducing simultaneous inflammation in the gut and ...
L. Miró   +4 more
doaj   +1 more source

Dynamic interactions of a conserved enterotoxigenic Escherichia coli adhesin with intestinal mucins govern epithelium engagement and toxin delivery [PDF]

open access: yes, 2016
At present, there is no vaccine for enterotoxigenic Escherichia coli (ETEC), an important cause of diarrheal illness. Nevertheless, recent microbial pathogenesis studies have identified a number of molecules produced by ETEC that contribute to its ...
Bhullar, Kirandeep   +7 more
core   +2 more sources

Vendor Hygiene Practices, Temporal Variation, and Microbial Quality of Soya Kebabs Sold in Public and Private Basic Schools in Sunyani, Ghana

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
This study evaluated microbial contamination and vendor hygiene practices associated with soya kebabs sold in public and private basic schools in Sunyani Municipality, Ghana. Significant increases in bacterial contamination were observed throughout the school week, with poor hygiene practices strongly associated with elevated contamination levels ...
Afia Sakyiwaa Amponsah   +4 more
wiley   +1 more source

Purification and Characterization of Native and Vaccine Candidate Mutant Enterotoxigenic Escherichia coli Heat-Stable Toxins

open access: yesToxins, 2018
Enterotoxigenic Escherichia coli (ETEC), which secretes the heat-stable toxin (ST) is among the four most important enteropathogens that cause moderate-to-severe diarrhea in children in low- and middle-income countries.
Morten L. Govasli   +5 more
doaj   +1 more source

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