Results 51 to 60 of about 5,412 (161)

Staphylococcal Enterotoxins, Stayphylococcal Enterotoxin B and Bioterrorism

, 2012
Staphylococcal enterotoxins (SEs) are exotoxins produced primarily by Staphylococcus aureus, which is a ubiquitous microorganism with world-wide distribution (Bergdoll, 1983; Dinges et al., 2000). SEs are a major cause of food poisoning and they are also potent immune activators that lead to serious immune dysfunction (Alouf and Muller-Alouf, 2003 ...
openaire   +3 more sources

Detection of enterotoxigenic strains Staphylococcus aureus, producing SEC and SEI, isolated in patients with pneumonia, sepsis and burns

Журнал микробиологии, эпидемиологии и иммунобиологии, 2019
Aim. To identify the frequency of occurrence of staphylococcal enterotoxins of the SEC and SEI type produced by Staphylococcus aureus strains isolated from patients with different nosology.
F. S. Fluer, Ya. A. Panova, A. A. Azanova, E. V. Mamycheva   +3 more
doaj   +1 more source

From Lake Victoria to the Tap: Antibiotic Resistance and Pathogenic Contamination of Kisumu City Water Supply and Wastewater Network

Tropical Medicine &International Health, EarlyView.
ABSTRACT Waterborne diseases and antimicrobial resistance (AMR) pose mounting public health threats across sub‐Saharan Africa, particularly in rapidly urbanising regions dependent on untreated or poorly treated surface waters. This study applied shotgun metagenomic sequencing to characterise microbial communities, virulence factors and antibiotic ...
Oleg N. Reva, Anthony Sifuna, Francis Orata, Caroline Omolo, Jacob Stanley Iramiot, Mark C. Enright, Awelani Mutshembele, Jian Zhou, William A. Shivoga   +8 more
wiley   +1 more source

One Health Genomic Analysis of Methicillin‐Resistant Staphylococcus spp. From Humans, Cats, and Dogs in a Veterinary Hospital in Central Chile

Zoonoses and Public Health, EarlyView.
ABSTRACT Introduction The emergence of methicillin‐resistant Staphylococcus species (MRS) poses a growing threat to both human and veterinary health. Methods We performed a comparative genomic characterisation of 49 methicillin‐resistant Staphylococcus isolates collected from humans, dogs, and cats in a veterinary hospital from Central Chile.
Daniel Garrido, Danny Fuentes‐Castillo, Leslye Camila del Río, Jorge Barraza‐Schulmeyer, Felipe Melis, Patricia García, Carla Flores‐Yáñez, Pamela Thomson   +7 more
wiley   +1 more source

Enterotoxigenic strain of Staphylococcus aureus causing food-borne outbreak in a private context

Italian Journal of Food Safety, 2013
In the last European Food Safety Authority (EFSA) report on zoonoses a total of 5262 food- borne outbreaks (FBOs) have been reported in Europe in 2010. Staphylococcal FBOs are caused by consuming food contaminated with one or more preformed enterotoxins ...
Daniela Manila Bianchi, Silvia Gallina, Guerrino Macori, Pierluigi Bassi, Paolo Merlo, Walter Vencia, Jacques-Antoine Hennekinne, Lucia Decastelli   +7 more
doaj   +1 more source

Isolation, Antibiogram and Factors Associated With Staphylococcus aureus From Fish at the Landing Site and Selected Restaurants in Central Gondar, Ethiopia: One Health Approach

Veterinary Medicine and Science, Volume 12, Issue 2, March 2026.
This study identified Staphylococcus aureus in 26% of fish, hand and knife samples from Gondar, Ethiopia, with high multidrug resistance. Findings highlight unsafe handling practices and recommend improved hygiene, regular monitoring and targeted antibiotic use to reduce contamination risks and protect public health through a One Health approach ...
Misganaw Tezera Ayele, Asnakew Mulaw Berihun, Ambaye Kenubih Worku, Mengesha Ayehu Getnet   +3 more
wiley   +1 more source

Presence of enterotoxigenic Staphylococcus aureus in bulk tank milk from Argentine dairy farms Presencia de Staphylococcus aureus enterotoxigénico en leche de tanque de frío de tambos de Argentina

Revista Argentina de Microbiología, 2011
Staphylococcus aureus is the most prevalent bovine mastitis pathogen in Argentina. The ability of this organism to produce enterotoxins is linked to staphylococcal food poisoning.
Verónica E. Neder, Vilma R. Canavesio, Luis F. Calvinho   +2 more
doaj  

New Insights Into Factors Shaping CMV‐Specific T‐Cell Polyfunctionality After Hematopoietic Cell Transplantation

American Journal of Hematology, Volume 101, Issue 2, Page 255-268, February 2026.
ABSTRACT Polyfunctional cytomegalovirus (CMV)‐specific T cells are critical for antiviral immunity in allogeneic hematopoietic cell transplantation (HCT) recipients. However, gaps remain in managing refractory CMV and optimizing virus‐specific cellular therapy (VST).
Alicja Sadowska‐Klasa, Fang Yun Lim, Hu Xie, Danniel Zamora, Terry Stevens‐Ayers, Wendy M. Leisenring, Bradley C. Edmison, Stephen C. De Rosa, Marco Mielcarek, Michael Boeckh   +9 more
wiley   +1 more source

The impact of B‐cell reconstitution on mRNA vaccine responses in allogeneic stem cell transplant recipients

Clinical &Translational Immunology, Volume 15, Issue 2, 2026.
We characterised B‐cell responses to vaccination in allogeneic haematopoietic stem cell transplant (alloHCT) recipients. While mRNA prime‐boost vaccination stimulated expansion of vaccine‐specific B cells to affinity mature in a majority of alloHCT recipients, responses were variable and seemingly restricted by the presence of immature B‐cell ...
Fredrika Hellgren, Rodrigo Arcoverde Cerveira, Gustaf Lindgren, Puran Chen, Klara Lenart, Sebastian Ols, Alberto Cagigi, Davide Valentini, Mireia Rocavert Barranco, Evangelin Shaloom Vitus, Martin Corcoran, Yong‐Dae Gwon, Mattias NE Forsell, Magnus Evander, COVAXID Study Group, Peter Bergman, Marcus Buggert, Hans‐Gustaf Ljunggren, Soo Aleman, Gunilla B Karlsson Hedestam, Andreas Björklund, Anna Nordlander, Per Ljungman, Stephan Mielke, Karin Loré   +24 more
wiley   +1 more source

Distribusi Gen Enterotoksin Staphylococcus aureus dari Susu Segar dan Pangan Asal Hewan

Jurnal Veteriner, 2009
Staphylococcus aureus is a potential pathogen causing disease in human and animals due to severalvirulence factors. Staphylococcal enterotoxins which is responsible for foodborne disease is considered tobe one of the important virulence factor for the ...
Siti Isrina Oktavia Salasia, Khusnan -, Sugiyono -   +2 more
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