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Peritoneal Dialysis-Related Peritonitis due to Coagulase-Negative Staphylococcus: A Review of 115 Cases in a Brazilian Center
(Amer Soc Nephrology, 2014-06-06)
Background and objectives Coagulase-negative Staphylococcus (CNS) is the most frequent cause of peritoneal dialysis (PD) related peritonitis in many centers. This study aimed to describe clinical and microbiologic ...
Pheno and genotyping of Staphylococcus aureus, isolated from bovine milk samples from São Paulo State, Brazil
(2004-11-01)
In the present study, 87 Staphylococcus aureus isolates obtained from milk samples of 87 cows with mastitis in 6 different municipal districts of 2 regions of São Paulo State, Brazil, were compared pheno and genotypically. ...
Qualitative analysis of preputial and vaginal bacterial microbiota in owl monkeys (Aotus azarai infulatus) raised in captivity
(2013-04-01)
Background: The aim of this study was to identify the aerobic bacteria of the preputial and vaginal microbiota in owl monkeys that have been raised in captivity and to evaluate the antimicrobial susceptibility of these ...
Molecular epidemiology of methicillin-resistant Staphylococcus aureus in a burn unit from Brazil
(2013-09-01)
Methicillin-resistant Staphylococcus aureus (MRSA) poses a threat for patients in burn units. Studies that mix epidemiological designs with molecular typing may contribute to the development of strategies for MRSA control. ...
Methicillin/Oxacillin-resistant Staphylococcus aureus as a hospital and public health threat in Brazil
(Brazilian Society of Infectious Diseases, 2010)
Methicillin-resistant Staphylococcus aureus is an established nosocomial pathogen (HA-MRSA, hospital acquired MRSA), but has recently begun to appear in the community (CA-MRSA, community acquired MRSA). The cause of ...
Coagulase-negative staphylococci: a 20-year study on the antimicrobial resistance profile of blood culture isolates from a teaching hospital
(2020-03-01)
The increasing rates of nosocomial infection associated with coagulase–negative staphylococci (CoNS) were the rationale for this study, aiming to categorize oxacillin–resistant CoNS species recovered from blood culture ...
Antimicrobial resistance profile of planktonic and biofilm cells of staphylococcus aureus and coagulase-negative staphylococci
(2016-09-01)
The objective of the present study was to determine the antimicrobial resistance profile of planktonic and biofilm cells of Staphylococcus aureus and coagulase-negative staphylococci (CoNS). Two hundred Staphylococcus spp. ...
Avaliação microbiológica da superfície dos implantes ortopédicos metálicos usados para fixar fraturas ósseas
(2012-12-01)
In the majority of cases of bone fracture requiring surgery, orthopedic implants (screw-plate and screw) are used for osteosynthesis and the infections associated with such implants are due to the growth of microorganisms ...
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 ...
Clonal profile, virulence and resistance of Staphylococcus aureus isolated from sheep milk
(Sociedade Brasileira de Microbiologia, 2015-06-01)
The objective of this study was to characterize the clonal profile, virulence factors and antimicrobial resistance, particularly oxacillin resistance, of Staphylococcus aureus isolated from sheep milk. Milk samples were ...