Comparative in vitro activities of nemonoxacin, doripenem, tigecycline and 16 other antimicrobials against Nocardia brasiliensis, Nocardia asteroides and unusual Nocardia species
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چکیده
منابع مشابه
In vitro activities of new antimicrobials against Nocardia brasiliensis.
The in vitro sensitivities of 30 strains of Nocardia brasiliensis to DA-7867, gatifloxacin, moxifloxacin, and BMS-284756 (garenoxacin) were determined using the broth microdilution method. All N. brasiliensis strains were sensitive to these antimicrobials. The most active drug in vitro was DA-7867, with a MIC at which 90% of the isolates tested were inhibited of 0.03 micro g/ml and a MIC at whi...
متن کاملIn vitro activities of tigecycline and eight other antimicrobials against different Nocardia species identified by molecular methods.
The in vitro activities of tigecycline and other antimicrobials against 51 isolates of Nocardia spp. were evaluated. MIC(90)s and MIC ranges were as follows: tigecycline, 4 and < or =0.06 to 8 mg/liter, respectively; minocycline, 2 and < or =0.06 to 2 mg/liter, respectively; linezolid, 1 and < or =0.06 to 2 mg/liter, respectively; moxifloxacin, 2 and < or =0.06 to >64 mg/liter, respectively; er...
متن کاملIn vitro and in vivo activities of antimicrobials against Nocardia brasiliensis.
In Mexico mycetomas are mostly produced by Nocardia brasiliensis, which can be isolated from about 86% of cases. In the present work, we determined the sensitivities of 30 N. brasiliensis strains isolated from patients with mycetoma to several groups of antimicrobials. As a first screening step we carried out disk diffusion assays with 44 antimicrobials, including aminoglycosides, cephalosporin...
متن کاملNocardia asteroides osteomyelitis.
Nocardia asteroides osteomyelitis has previously been described only in acutely ill patients. It may occur as an isolated event or part of the disease spectrum of disseminated nocardiosis. An 84 year old immune competent man with N. asteroides right tibial osteomyelitis had an unusual presentation, presumed mechanism of disease and outcome. His course affords an opportunity to review the litera...
متن کاملNocardia asteroides ocular infection
Methods The ocular samples viz., corneal swab, corneal scraping, aqueous tap and vitreous tap were processed for culture and the isolated Nocardia species were further confirmed for speciation by standard microbiological procedures. Antibiotic susceptibility analysis for the confirmed isolates of N. asteroides was performed by agar disk diffusion method following the guidelines of Clinical Labo...
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ژورنال
عنوان ژورنال: Journal of Antimicrobial Chemotherapy
سال: 2009
ISSN: 1460-2091,0305-7453
DOI: 10.1093/jac/dkp144