نتایج جستجو برای: methicillin resistant staphylococcus aureus mrsa
تعداد نتایج: 239245 فیلتر نتایج به سال:
Despite reports of high colonization rates of ST398 livestock-associated methicillin-resistant Staphylococcus aureus (LA-MRSA) among pigs and pig farmers, the incidence of LA-MRSA infection in the general population in Canada appears to be rare in comparison to that in some European countries. In this study, the complete genome sequence of a Canadian representative LA-MRSA isolate (08BA02176) f...
Background and purpose: Methicillin-resistant Staphylococcus. aureus (MRSA) is specific strain of S.aureus that is a major cause of nosocomial infection. Nowadays, Vancomycin is the first-line treatment of severe MRSA infections. However, resistance to Vancomycin is reported in the form of Vancomycin-resistant Staphylococcus aureus (VRSA) too. This study aimed at determining the prevalence of M...
conclusions since it is highly important to rapidly detect mrsa isolates, especially in nosocomial infections, phenotypic methods may certainly be useful for this purpose. resistance to methicillin in s. aureus shows a substantially increased ability in turanose metabolism. it is concluded that fermentation of turanose at 0.7% dilution could be a rapid detection method for primary screening of ...
We studied the transmissibility of community-associated methicillin-resistant Staphylococcus aureus (CA-MRSA) and healthcare-associated methicillin-resistant S. aureus (HA-MRSA) strains and the association of MRSA colonization pressure and MRSA transmission in critically ill children. Importantly, we found that in hospitalized children MRSA colonization pressure above 10% increases the risk of ...
Background: Methicillin-resistant Staphylococcus aureus (MRSA) is resistant to most antibiotics and is an important pathogen of nosocomial infections. The prevalence of community (CA-MRSA) and hospital acquired methicillin-resistant S. aureus (HA-MRSA) infection is increased. In this study we investigated the frequency of MRSA colonization and its antibiotic susceptibility in students of Rafsan...
Methicillin-Resistant Staphylococcus aureus (MRSA), Vancomycin-Resistant (VRSA), and Enterococci (VRE) Contamination of Food Samples in Iran: A Systematic Review Meta-Analysis
Detection of Methicillin Resistant Staphylococcus aureus (MRSA) by CHROMagar Versus Cefoxitin Disk Diffusion Method
Increase in a Dutch hospital of meticillin-resistant Staphylococcus aureus related to animal farming
In The Netherlands a new reservoir of MRSA has recently been identified in pigs and veal calves upon which the 'Dutch Working Party on Infection Prevention' modified the national MRSA guidelines. In June 2006 a new group at risk of MRSA carriage was included, consisting of patients that reported direct exposure to living pigs or veal calves. After the implementation of this modification in a tr...
In the present study, the effectiveness of a rapid and colorimetric nitrate reductase analysis (NRA) method and resazurin microplate assay (REMA) for rapid determination of methicillin resistance among Staphylococcus aureus was investigated. A total of 275 clinical isolates of S. aureus were included in the present study. Among these isolates, 151 had the mecA gene and were resistant to methici...
results electron microscopy showed mrsa phages’ resemblance to members of the family siphoviridae, serogroups a and f. they exhibited a latent period of 70 minutes and a relatively burst size of 2,400 plaque-forming units (pfu)/infected cell. the titer of the phages was determined to be 3 × 109 pfu/ml using the by dla technique. conclusions in this study, two phages from the family siphoviridae...
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