Antibiofilm Effect of Octenidine Hydrochloride on Staphylococcus aureus, MRSA and VRSA
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منابع مشابه
Antibiofilm Effect of Octenidine Hydrochloride on Staphylococcus aureus, MRSA and VRSA
Millions of indwelling devices are implanted in patients every year, and staphylococci (S. aureus, MRSA and vancomycin-resistant S. aureus (VRSA)) are responsible for a majority of infections associated with these devices, thereby leading to treatment failures. Once established, staphylococcal biofilms become resistant to antimicrobial treatment and host response, thereby serving as the etiolog...
متن کاملMethicillin-Resistant Staphylococcus aureus (MRSA), Vancomycin-Resistant Staphylococcus aureus (VRSA), and Vancomycin-Resistant Enterococci (VRE) contamination of food samples in Iran: A systematic review and meta-analysis
During the last years, antimicrobial resistance has become one of the greatest challenges in clinical settings. Staphylococcus aureus and Enterococcus are important nosocomial pathogens worldwide. In different corners of the world, methicillin-resistant Staphylococcus aureus (MRSA) and vancomycin-resistant enterococci (VRE) have been isolated from various sources including different foods of an...
متن کاملEmergence of Vancomycin-Resistant Staphylococcus Aureus (VRSA)
Background: Staphylococcus aureus is one of the bacteria under the genus Staphylococcus which is a gram-positive coccus. It is microscopically observed as individual organisms, in pairs and in irregular, grapelike clusters. S. aureus is non-motile and non-spore forming bacteria. It is one of the most common community and nosocomial pathogen. It mainly causes skin and soft tissue infections as i...
متن کاملPrevalence of vancomycin resistant Staphylococcus aureus (VRSA) in methicillin resistant S. aureus (MRSA) strains isolated from burn wound infections
OBJECTIVES The increase in resistance of methicillin resistant Staphylococcus aureus (MRSA) strains to vancomycin has been perceived as a formidable threat in the therapeutic fields. The present study investigated the vancomycin resistance traits of MRSA isolates [vancomycin resistant S. aureus (VRSA)] collected from burn patients. MATERIALS AND METHODS Twenty-nine of 40 isolates of Staphyloc...
متن کاملStaphylococcus aureus VRSA-11B is a constitutive vancomycin-resistant mutant of vancomycin-dependent VRSA-11A.
Vancomycin-resistant Staphylococcus aureus VRSA-10 was isolated in 2009, whereas VRSA-11A and VRSA-11B were isolated from the same patient in 2010. Growth curves and determination of the nature of the peptidoglycan precursors and of the VanX d,d-dipeptidase activity in the absence and in the presence of vancomycin indicated that vancomycin resistance was inducible in VRSA-10, that VRSA-11A was ...
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ژورنال
عنوان ژورنال: Pathogens
سال: 2014
ISSN: 2076-0817
DOI: 10.3390/pathogens3020404