Identification of mec-related oxacillin resistance in staphylococci by the Etest
نویسندگان
چکیده
منابع مشابه
Detection of methicillin/oxacillin resistance in staphylococci.
Methicillin/oxacillin-resistant staphylococci are heterogeneous in their expression of resistance to beta-lactam agents and the test conditions have a major effect on the expression and therefore the detection of resistance. Conflicting recommendations regarding the most reliable method for routine use are partly related to differences between strains and there may be a variable interaction bet...
متن کاملIdentification of mecA-related oxacillin resistance in staphylococci by the E test and the broth microdilution method.
A set of 165 strains of different staphylococcal species, 67 Staphylococcus aureus, 71 novobiocin-sensitive coagulase-negative staphylococci (CNS) and 27 novobiocin-resistant CNS was used. The oxacillin and methicillin MICs were recorded after 24 and 42 h of incubation at 35 degrees C and at 30 degrees C. Significantly higher MICs were recorded at 30 degrees C compared with 35 degrees C. While ...
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this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...
Vancomycin and Oxacillin Co-Resistance of Commensal Staphylococci
BACKGROUND Many disease conditions including Staphylococcal infections are becoming increasingly difficult to treat in South Africa due to the surge of vancomycin-oxacillin resistant strains. How widespread this phenomenon is in commensal isolates in the Nkonkobe municipality in the Eastern Cape Province of South Africa is not known, and considering the high level of immunocompromised individua...
متن کاملResistance of Coagulase-positive Staphylococci to Methicillin and Oxacillin.
Gravenkemper, Charles F. (University of Washington School of Medicine, Seattle), Jean L. Brodie, and William M. M. Kirby. Resistance of coagulase-positive staphylococci to methicillin and oxacillin. J. Bacteriol. 89:1005-1010. 1965.-Two strains resistant to methicillin were discovered among 541 strains of Staphylococcus aureus isolated in a clinical laboratory during a 1-yr period, and their pr...
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ژورنال
عنوان ژورنال: Journal of Antimicrobial Chemotherapy
سال: 1996
ISSN: 0305-7453,1460-2091
DOI: 10.1093/jac/38.6.1111