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Beta-lactamase detection in Staphylococcus aureus and coagulase-negative Staphylococcus isolated from bovine mastitis
(Colégio Brasileiro de Patologia Animal - CBPA, 2014-04-01)
The objectives of the study were to evaluate the presence/production of beta-lactamases by both phenotypic and genotypic methods, verify whether results are dependent of bacteria type (Staphylococcus aureus versus ...
Evaluation of the antimicrobial susceptibility of methicillin-resistant Staphylococcus aureus isolated from human infections
(2006-10-05)
Multiresistant Staphylococcus aureus constitutes an important public health problem, especially in view of its possible spread in nosocomial environments. In the present work, we analyzed the susceptibility profile of 80 ...
Molecular epidemiology of methicillin-resistant Staphylococcus aureus in the Brazilian primary health care system
(2019-03-01)
Objective: To evaluate the molecular epidemiology and to georeference Staphylococcus aureus isolated from wounds and nares of patients seen at Basic Health Units (BHUs) of a Brazilian city. Methods: Observational, ...
Risk of peritonitis during peritoneal dialysis in carriers of Staphylococcus aureus and coagulase-negative staphylococci
(2006-11-01)
The presence of Staphylococcus aureus in the nasal cavities and pericatheter skin of peritoneal dialysis patients put them at high risk of developing peritonitis. However, it is not clear whether the presence of ...
Population analysis of susceptibility to propolis in reference strains of Staphylococcus aureus and Escherichia coli
(1997-01-01)
Susceptibility to several ethanolic extracts of propolis (EEP) concentrations was tested with the population analysis technique in reference strains of Staphylococcus aureus (ATCC 25923) and Escherichia coli (ATCC 35218). ...
PCR-based ribotyping of Staphylococcus aureus
(Associação Brasileira de Divulgação Científica, 2002)
Staphylococcus aureus: portadores entre manipuladores de alimentos
(Universidade de São Paulo (USP), Faculdade de Saúde Pública, 1988-02-01)
Foram colhidas amostras de mãos e fossas nasais de 48 manipuladores de alimentos das principais casas comerciais da cidade de Araraquara, Estado de São Paulo (Brasil), e de 20 estudantes universitários. Dentre os indivíduos ...
Case report of a child with influenza and fatal community-associated methicillin-resistant Staphylococcus aureus sepsis
(Soc Brasileira Medicina Tropical, 2020-01-01)
In the present study, we report the incidence of septic shock syndrome associated with methicillin-resistant Staphylococcus aureus in a child who initially presented influenza-like illness and developed septic shock shortly ...
Short communication: Outbreak of methicillin-resistant Staphylococcus aureus (MRSA)-associated mastitis in a closed dairy herd
(2017-01-01)
Cows are probably the main source of contamination of raw milk with Staphylococcus aureus. Mammary glands with subclinical mastitis can shed large numbers of Staph. aureus in milk. Because of the risk of this pathogen to ...