Vancomycin and vancomycin resistance
Mechanisms of vancomycin resistance in Staphylococcus aureus
... to vancomycin (vancomycin intermediate-resistant ...high-level vancomycin resistance (vancomycin-resistant ...from vancomycin-resistant Enterococcus faecalis, which is known to ...
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STUDY OF VANCOMYCIN RESISTANCE AMONG STAPHYLOCOCCUS AUREUS
... with Vancomycin resistance in hospital complexes are a concern, a significant increase in the number of these occurrences is observed since it is one of the last available antibiotic therapy routes ...
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Novel single-nucleotide variations associated with vancomycin resistance in vancomycin-intermediate <em>Staphylococcus aureus</em>
... with vancomycin resistance in VISA to the glycosyltransferase and transpeptidase domains, PBP4 also has a domain encoding a carboxypeptidase, which hydrolyzes the C-terminal d -Ala-D-Ala peptide bond of the ...
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Prevalence of Vancomycin Resistance in Methicillin-Resistant Staphylococcus Aureus
... Staphylococcus aureus (MRSA). J Antimicrob Chemother 2005; 56(6): 1000-18. 30. Hashemi H. Investigation on Vancomycin resistance in isulated Staphylococcus at Emam khomini medical center [Thesis]. Tabriz, ...
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Structural and Functional Adaptation of Vancomycin Resistance VanT Serine Racemases
... IMPORTANCE Vancomycin is one of the drugs of last resort against Gram-positive antibiotic-resistant ...which vancomycin has less ...a vancomycin resistance enzyme in response to antibi- otic ...
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Molecular Identification of Vancomycin Resistance and Virulence Genes in Foodborne Enterococci
... intrinsic vancomycin resistance (Gousia et ...vanA-type vancomycin resistance is very common among the enterococci and the encoding gene has been primarily identified in ...
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Cell Wall Thickening Is a Common Feature of Vancomycin Resistance in Staphylococcus aureus
... the vancomycin resistance of vancomycin-resistant Staphylococcus aureus (VRSA) (equivalent to vancomycin-intermediate ...of vancomycin resistance in other VRSA strains remained ...
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Outbreak of multidrug resistant Enterococcus faecium with transferable vanB class vancomycin resistance
... Enterococcus faecium strains resistant to ampicillin, high levels of gentamicin, and vancomycin but susceptible to teicoplanin (vanB class vancomycin resistance) were recovered from 37 p[r] ...
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Occurrence of Vancomycin Resistance Genes in Enterococci Isolated from Cage Areas in Turkey
... by vancomycin resistant enterococci (VRE) have an increasing clinical significance especially in veterinary medicine (Seo et ...encode vancomycin resistance among VRE. Two types of vancomycin ...
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Vancomycin-resistant vanB-type Enterococcus faecium isolates expressing varying levels of vancomycin resistance and being highly prevalent among neonatal patients in a single ICU
... and vancomycin-resistant variants hardly to treat by standard antibiotic ...acquired vancomycin resistance is in the species ...mycin resistance genotypes vanA-vanN are known in en- terococci ...
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Low Vancomycin MICs and Fecal Densities Reduce the Sensitivity of Screening Methods for Vancomycin Resistance in Enterococci
... In conclusion, while all four chromogenic media demon- strated excellent specificity, their ability to detect VRE with low vancomycin MICs is suboptimal. Screening using EVB was less sensitive than with any of the ...
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VANCOMYCIN RESISTANCE IN STAPHYLOCOCCUS EPIDERMIDIS CLINICAL ISOLATES
... 26. Miele A, Bandera M, Goldstein BP. Use of primers selective for vancomycin resistance genes to determine van genotype in enterococci and to study gene organization in van A isolates. Antimicrob Agents ...
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Vancomycin Resistance Pattern of Staphylococcus Aureus among Clinical Samples
... [Vancomycin Resistance Pattern of Staphylococcus Vancomycin Resistance Pattern of Staphylococcus aureus among Clinical Samples Abstract Background and Objective: Vancomycin is used for ...
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Asymptomatic colonization of Staphylococcus aureus with intermediate resistance to vancomycin harboring vanB resistance gene
... PFGE of SmaI restriction fragment was used as a molecular typing technique for classification and epidemiologic survey of VISA. However, two different cluster patterns were obtained. The first cluster included isolates ...
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Outbreak of Vancomycin Resistant Enterococcus faeciumof the Phenotype VanB in a Hospital in Warsaw, Poland: Probable Transmission of the Resistance Determinants into an Endemic Vancomycin Susceptible Strain
... The PFGE analysis revealed a certain degree of clonal di- versity of the outbreak isolates. Four different PFGE types of isolates were distinguished, and two of these, PFGE types a and b, were represented by more than ...
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Relationship between Vancomycin Resistant Staphylococcus aureus, Vancomycin Intermediate S aureus, High Vancomycin MIC, and Outcome in Serious S aureus Infections
... in vancomycin treatment failure, there are now increasing reports of poor clinical outcomes in ...the vancomycin MIC in- creases, and the differences between VSSA, hVISA, and VISA are accordingly subtle and ...
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Vancomycin-Resistant Staphylococcus aureus
... 31. Werner, G., T. M. Coque, A. M. Hammerum, R. Hope, W. Hryniewicz, A. Johnson, I. Klare, K. G. Kristinsson, R. Leclercq, C. H. Lester, M. Lillie, C. Novais, B. Olsson- Liljequist, L. V. Peixe, E. Sadowy, G. S. ...
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Molecular characterization of vancomycin- resistant enterococci
... Detection of vancomycin resistance genes and virulence factors Among the 43 VREfm isolates 40 harboured the vanB (93%) and 3 the vanA (7%) gene. The gene coding for the Esp protein was present in 7 (16.3%) ...
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Detection and Characterisation of Heteroresistant Vancomycin Intermediate
... Methicillin resistance, Multidrug resistance, Vancomycin resistance ABStRACt Introduction: Vancomycin remains the drug of choice to treat infections caused by Methicillin Resistant ...
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Nephrotoxicity in Recipients of Vancomycin vs. Vancomycin with Vitamin C
... dose vancomycin, prolonged use, & concomitant nephrotoxic ...of vancomycin- induced nephrotoxicity (VIN) is unclear, but may occur due to free radical formation and consequent oxidative ...with ...
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