Results 51 to 60 of about 14,239 (183)

ATOPIC DERMATITIS IN CHILDREN AND ANTIBODIES TO STAHPYLOCOCCUS AUREUS SUPERANTIGENS: A COMPARISON WITH SUSCEPTIBILITY TO ANTIBIOTICS

Педиатрическая фармакология, 2012
Background. Staphylococcus aureus function in atopic dermatitis (AD) children skin is double-handed: an infectious trigger and an allergen. The aim of the study was to evaluate the frequency of S.
M. S. Treneva, A. N. Pampura, T. S. Okuneva   +2 more
doaj   +1 more source

Staphylococcus aureus enterotoxin in food of animal origin and staphylococcal food poisoning risk assessment from farm to table

Italian Journal of Animal Science, 2021
Staphylococcus aureus is a gram-positive bacterium, commonly found in the nostrils, on the skin and on the hair of warm-blooded animals, including humans. It can produce a wide variety of virulence factors, including staphylococcal enterotoxins (SEs). In
Luca Grispoldi, Musafiri Karama, Andrea Armani, Chrystalleni Hadjicharalambous, Beniamino T. Cenci-Goga   +4 more
doaj   +1 more source

Serotypic and Genomic Diversity of Vibrio anguillarum in Rainbow Trout Farms in Turkey: Implications for Vibriosis Control and Vaccine Candidate Selection

Journal of Fish Diseases, EarlyView.
ABSTRACT Outbreaks of vibriosis caused by Vibrio anguillarum are a persistent constraint on rainbow trout (Oncorhynchus mykiss) aquaculture. However, information on the population structure of field strains in Turkey has been lacking. Here, we report the first systematic serotypic, proteomic, and genomic characterization of 23 V.
Soner Altun, Muhammed Duman, Jesús L. Romalde, Nihed Ajmi, Gorkem Tasci, Cuneyt Ozakin, Nazmiye Ulku Tuzemen, Bekir Akça, Sebahattin Ergün, Sevdan Yılmaz, Izzet Burcin Saticioglu   +10 more
wiley   +1 more source

How Host Phylogeny, Diet, and Habitat Affect Gut Microbial Diversity in Wild Snakes

Ecology and Evolution, Volume 16, Issue 7, July 2026.
Gut microbiota plays critical roles in host digestion, immune regulation, neurochemical signaling, and metabolic homeostasis. Based on wild snakes (73 individuals from 23 species) from China, we explored the composition, characteristics, and functions of gut microbes across different groups using fecal metagenomic samples; further we explored the ...
Jiaqi Zhang, Chunmei Fu, Songwen Tan, Bing Lyu, Guocheng Shu, Lei Shi, Yayong Wu, Peng Guo   +7 more
wiley   +1 more source

Staphylococcal Enterotoxin Superantigens

Experimental Biology and Medicine, 1991
Staphylococcal enterotoxins (SE) are a family of structurally related proteins that are produced by Staphylococcus aureus. They play a role in the pathogenesis of food poisoning and are the most potent activators of T lymphocytes known. The receptors for SE on antigen-presenting cells are major histocompatibility complex class II molecules.
H M, Johnson, J K, Russell, C H, Pontzer
openaire   +2 more sources

Decoding Biothreats With FT‐ICR‐MS: Metabotyping of Bacillus cereus Spores Through Untargeted Metabolomics

Journal of Mass Spectrometry, Volume 61, Issue 7, July 2026.
ABSTRACT Genome sequencing is the gold standard for microbial identification. However, it fails to distinguish closely related species with overlapping genetic features. This is the case of Bacillus cereus and Bacillus cytotoxicus, two members of the B. cereus group with distinct pathogenic profiles. While B. cereus, a well‐known opportunistic pathogen
Maria Inês Romão, Inês Gomes, Wilson Antunes, Petr Novak, Marta Sousa Silva, Carlos Cordeiro   +5 more
wiley   +1 more source

Occurrence and Characterization of Enterotoxigenic Staphylococci Isolated from Soft Cheeses in Serbia

Acta Veterinaria, 2020
A total of 415 cheese samples produced with raw or cooked milk collected from local markets were analysed for the presence of coagulase-positive staphylococci. In 85 (20.48%) samples the presence of coagulase positive staphylococci was detected. The ELFA
Radoslava Savić Radovanović, Nemanja Zdravković, Branko Velebit   +2 more
doaj   +1 more source

Intratumoral Microbiota in Tumor: Current Understandings and Future Perspectives

MedComm, Volume 7, Issue 7, July 2026.
Intratumoral bacteria are emerging as active regulators of cancer evolution rather than bystanders. This review outlines how tumor‐resident microbes drive tumor initiation and growth by inducing genomic instability, epigenetic reprogramming, oncogenic signaling, and chronic inflammation, while promoting metastatic spread via invasion, angiogenesis ...
Jiawei Chen, Yupan Bai, Lu Shen, Jiacheng Ying, Jie Xu, Jiayin Tang, Yujie Bao   +6 more
wiley   +1 more source

Urologic Bacteriome: The Hero or the Villain in Prostate Cancer Onset, Progression, and Treatment?

Medicinal Research Reviews, Volume 46, Issue 4, Page 1111-1151, July 2026.
ABSTRACT Prostate cancer (PCa) is the second most frequently diagnosed cancer in men worldwide and the fifth leading cause of cancer‐related mortality, presenting urgent unmet clinical needs in diagnosis and treatment. The recognition of the microbiome as a key factor in human health has prompted numerous studies, revealing an exciting new approach to ...
Lara R. S. Fonseca, Mariana Feijó, Cátia V. Vaz, Bruno J. Pereira, Sandra Laurentino, Ana Palmeira‐de‐Oliveira, Sílvia Socorro   +6 more
wiley   +1 more source

Characteristics of Staphylococcus aureus isolated from acute, sub-acute and sub-clinical staphylococcosis in rabbits

World Rabbit Science, 2012
Staphylococcus aureus bacteria isolated from different clinical presentations of staphylococcosis in rabbits were examined for the production of various virulence factors using biochemical and immunological tests. In the total of 106 S.
Rajeshkumar J. Tirpude, H.V. Batra
doaj   +1 more source