Articles with "aureus isolates" as a keyword



Genetic characterization of Staphylococcus aureus isolated from Norway rats in Boston, Massachusetts

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Published in 2022 at "Veterinary Medicine and Science"

DOI: 10.1002/vms3.1020

Abstract: Abstract Background Despite the importance of domesticated animals in the generation and transmission of antibiotic‐resistant Staphylococcus aureus, the role of wild animals, specifically rodents, in the ecology of S. aureus remains unclear. We recovered and… read more here.

Keywords: norway rats; staphylococcus aureus; resistance; aureus ... See more keywords

A potential role for staphylococcal and streptococcal superantigens in driving skewing of TCR Vβ subsets in tonsillar hyperplasia

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Published in 2017 at "Medical Microbiology and Immunology"

DOI: 10.1007/s00430-017-0510-5

Abstract: The TCR Vβ repertoire from patients with recurrent tonsillitis and/or tonsillar hyperplasia was examined to determine whether the TCR Vβ composition is suggestive of local superantigen activity and if so, whether it is associated with… read more here.

Keywords: role staphylococcal; staphylococcal streptococcal; tonsillar hyperplasia; potential role ... See more keywords

Frequency of enterotoxins, toxic shock syndrome toxin-1, and biofilm formation genes in Staphylococcus aureus isolates from cows with mastitis in the Northeast of Brazil

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Published in 2018 at "Tropical Animal Health and Production"

DOI: 10.1007/s11250-018-1534-6

Abstract: Staphylococcus aureus is among the microorganisms more frequently associated with subclinical bovine mastitis. S. aureus may produce several virulence factors. This study aimed at determining the frequency of virulence factors such as enterotoxins, toxic shock… read more here.

Keywords: syndrome toxin; staphylococcus aureus; toxic shock; shock syndrome ... See more keywords

Molecular epidemiology and antimicrobial susceptibility of methicillin-resistant Staphylococcus aureus isolates in Xiangyang, China.

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Published in 2018 at "Journal of global antimicrobial resistance"

DOI: 10.1016/j.jgar.2017.08.016

Abstract: OBJECTIVES Methicillin-resistant Staphylococcus aureus (MRSA) is a public health problem worldwide. This study aimed to investigate the antimicrobial susceptibility and molecular epidemiological characteristics of MRSA strains in Xiangyang, China, during 2012-2014. METHODS Eighty non-duplicate S.… read more here.

Keywords: susceptibility; methicillin resistant; epidemiology; resistance ... See more keywords

WHOLE GENOME SEQUENCE PROFILING OF ANTIBIOTIC RESISTANT STAPHYLOCOCCUS AUREUS ISOLATES FROM LIVESTOCK AND FARM ATTENDANTS IN GHANA.

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Published in 2020 at "Journal of global antimicrobial resistance"

DOI: 10.1016/j.jgar.2020.03.029

Abstract: OBJECTIVE Epidemic methicillin-resistant Staphylococcus aureus (MRSA) clones have been described in Ghana, but so far no typical livestock-associated MRSA isolates (CC398) have been found. In this study we provide baseline information on antimicrobial resistance, population… read more here.

Keywords: staphylococcus aureus; farm; resistant staphylococcus; farm attendants ... See more keywords

Evaluation of high-resolution melting analysis for spa-typing of methicillin-resistant and -susceptible Staphylococcus aureus isolates

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Published in 2019 at "New Microbes and New Infections"

DOI: 10.1016/j.nmni.2019.100618

Abstract: Molecular characterization of Staphylococcus aureus isolates from nosocomial and community-acquired infections using accurate, reproducible, and rapid typing methods is essential for the fast identification of prevalent and epidemic strains. Although sequence-based spa typing is highly… read more here.

Keywords: methicillin; spa typing; staphylococcus aureus; aureus ... See more keywords
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Novel determination of spa gene diversity and its molecular typing among Staphylococcus aureus Iraqi isolates obtained from different clinical samples

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Published in 2020 at "New Microbes and New Infections"

DOI: 10.1016/j.nmni.2020.100653

Abstract: Staphylococcus aureus is the most frequent agent causing nosocomial infections in Baghdad hospitals. This study aimed to determine S. aureus methicillin resistance, spa gene typing and phylogenic analysis in Iraqi S. aureus isolates. Two hundred… read more here.

Keywords: staphylococcus aureus; gene; spa gene; aureus isolates ... See more keywords

Genetic relatedness of Staphylococcus aureus isolates obtained from cystic fibrosis patients at a tertiary academic hospital in Pretoria, South Africa

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Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-30725-x

Abstract: Cystic fibrosis (CF) is an inherited recessive disease that affects mucocillary clearance in the lung, allowing it to be colonised with bacteria such as Staphylococcus aureus. To survive in the CF lung S. aureus adapts… read more here.

Keywords: cystic fibrosis; staphylococcus aureus; aureus; genetic relatedness ... See more keywords

Staphylococcus aureus isolates from Eurasian Beavers (Castor fiber) carry a novel phage-borne bicomponent leukocidin related to the Panton-Valentine leukocidin

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Published in 2021 at "Scientific Reports"

DOI: 10.1038/s41598-021-03823-6

Abstract: Staphylococcus aureus can be a harmless coloniser, but it can also cause severe infections in humans, livestock and wildlife. Regarding the latter, only few studies have been performed and knowledge on virulence factors is insufficient.… read more here.

Keywords: aureus isolates; beavers castor; related panton; castor fiber ... See more keywords

Prevalence, characterization and antibiogram of Staphylococcus aureus isolates from bovine and swine population in Bareilly, Uttar Pradesh, India

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Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-13369-6

Abstract: Livestock is an important agriculture sector in India and exhibits an indispensable part of economy of the country. The rising prevalence of Staphylococcus aureus (S. aureus), particularly methicillin-resistant (MRSA) and vancomycin-resistant (VRSA) strains, in livestock… read more here.

Keywords: resistance; aureus; uttar pradesh; staphylococcus aureus ... See more keywords

Resistance beyond the plate: heavy metal, disinfectant, and antibiotic resistance in foodborne Staphylococcus aureus isolates

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Published in 2025 at "FEMS Microbiology Letters"

DOI: 10.1093/femsle/fnaf109

Abstract: Abstract Staphylococcus aureus is a major foodborne pathogen capable of developing resistance to multiple antimicrobial agents, including antibiotics, disinfectants, and heavy metals. This study investigated 63 S. aureus isolates recovered from poultry products, meat cuts,… read more here.

Keywords: heavy metals; aureus isolates; resistance; staphylococcus aureus ... See more keywords