-Lactam Resistance Mechanisms of Methicillin-Resistant Staphylococcus aureus
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چکیده
منابع مشابه
Prevalence of Vancomycin Resistance in Methicillin-Resistant Staphylococcus Aureus
Background & Aims: Staphylococcus aureus is one of the most common pathogens in nosocomial infections. Vancomycin is the most important therapeutic drug of choice for treatment of infections caused by methicillin-resistant Staphylococcus aureus (MRSA) strains. Therefore, vancomycin-resistant Staphylococcus aureus (VRSA) or vancomycin-intermediate Staphylococcus aureus (VISA) strains are warning...
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Staphylococcus aureus is a major human and veterinary pathogen worldwide. Methicillin-resistant S. aureus (MRSA) poses a significant and enduring problem to the treatment of infection by such strains. Resistance is usually conferred by the acquisition of a nonnative gene encoding a penicillin-binding protein (PBP2a), with significantly lower affinity for β-lactams. This resistance allows cell-w...
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Mupirocin is the topical antimicrobial agent which is used for the treatment of methicillin resistant Staphylococcus aureus (MRSA). However the prevalence of mupirocin resistance in MRSA has increased with the extensive and widespread use of this agent in hospital settings. The present study was attempted to evaluate the low level and high level resistance to mupirocin in MRSA isolates by diffe...
متن کاملMupirocin Resistance in Methicillin Resistant Staphylococcus Aureus
Mupirocin is the topical antimicrobial agent which is used for the treatment of methicillin resistant Staphylococcus aureus (MRSA). However the prevalence of mupirocin resistance in MRSA has increased with the extensive and widespread use of this agent in hospital settings. The present study was attempted to evaluate the low level and high level resistance to mupirocin in MRSA isolates by diffe...
متن کاملMethicillin Resistant Staphylococcus aureus
Etiology Staphylococcus aureus is a Gram positive, coagulase positive coccus in the family Staphylococcaceae. Methicillin-resistant S. aureus (MRSA) strains are resistant to methicillin and essentially all other beta-lactam antibiotics. MRSA isolates are genetically heterogeneous. 1 Some strains, which are called epidemic strains; are more prevalent and can spread within or between hospitals an...
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ژورنال
عنوان ژورنال: Journal of Infectious Diseases
سال: 1991
ISSN: 0022-1899,1537-6613
DOI: 10.1093/infdis/163.3.514