On the other hand, methicillin-resistant S.
Objectives: The aim of this study was to investigate the prevalence of mecA and pvl genes in S. Material and method: The antibiotic susceptibility testing was performed by the disk diffusion method according to CLSI pvl toxin in 32 consecutive non-repeated S.
Only 20 strains were tested for the presence of mecA and pvl genes by real-time PCR and detection pvl toxin specific fluorescence pvl toxin. Results: Of the 32 S. MRSA strains showed higher resistance rates to pvl toxin, tetracycline, rifampicin, fluoroquinolones comparing to the methicillin susceptible ones.
Only one strain produced pvl; it was isolated from a 7 year old child with lethal sepsis with pulmonary and meningeal secondary localisations. Conclusions: Glicopeptides and linezolid are pvl toxin options indicated in the treatment of staphylococcal pneumonia produced either by MRSA strains or pvl positive S.
Staphylococcus haemolyticus pentru prostatită
Author Biographies E. Chambers HF. Methicillin resistance in staphylococci: molecular and biochemical basis and clinical implications.
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Clin Microb Rev ; Methicillin-resistant Staphylococcus aureus: a community health threat. Postgrad Med. Community-acquired methicillin-resistant Staphylococcus aureus carrying Panton-Valentine leukocidin genes: worldwide emergence.
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