Agar Dilution Method for Detection of Inducible Clindamycin Resistance in Staphylococcus spp
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چکیده
منابع مشابه
Agar dilution method for detection of inducible clindamycin resistance in Staphylococcus spp.
We describe the development and validation of an agar dilution method for the detection of inducible clindamycin resistance by using 227 previously characterized erythromycin-resistant, clindamycin-susceptible Staphylococcus sp. isolates. Mueller-Hinton agar with defibrinated horse blood containing a range of erythromycin concentrations (1 to 8 mg/liter) combined with clindamycin at 0.5 mg/lite...
متن کاملInducible clindamycin resistance among Staphylococcus aureus isolates
Introduction: Clindamycin is considered an useful alternate drug in penicillin-allergic patients in the treatment of skin & soft tissue infections caused by Staphylococcus aureus. Staphylococcus spp. can be resistant to erythromycin through either erm or msr A genes. Strains with erm-mediated erythromycin resistance may possess inducible clindamycin resistance but may appear susceptible to clin...
متن کاملMethicillin resistance & inducible clindamycin resistance in Staphylococcus aureus
BACKGROUND & OBJECTIVES Methicillin resistant Staphylococcus aureus (MRSA) isolates with inducible clindamycin resistance (iCR) are resistant to erythromycin and sensitive to clindamycin on routine testing and inducible clindamycin resistance can only be identified by D-test. This study was aimed to detect methicillin resistance and iCR among S. aureus isolates, effectiveness of some commonly u...
متن کاملinducible clindamycin resistance in clinical isolates of staphylococcus aureus
conclusions in our study, inducible clindamycin resistance rate was 4%; so it is necessary to conduct d-test regularly by disc diffusion for this bacterium. resistance to erythromycin, clindamycin, ciprofloxacin and gentamicin was significantly higher in mrsa isolates than methicillin susceptible staphylococcus aureus (mssa), although the methicillin resistance prevalence was low. background st...
متن کاملTitle: Incidence of inducible clindamycin resistance in Staphylococcus pseudintermedius
9 Clindamycin is increasingly used to treat canine pyoderma. Eight of 608 Staphylococcus 10 pseudintermedius isolates were positive for inducible clindamycin resistance by D-test and PCR 11 detection of ermB. Staphylococcus pseudintermedius isolates that are erythromycin-resistant but 12 clindamycin-susceptible by in vitro antimicrobial susceptibility testing should be tested for 13 inducible c...
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ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 2007
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.01158-07