Activity of Tigecycline (GAR-936) against Acinetobacter baumannii Strains, Including Those Resistant to Imipenem
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منابع مشابه
In vitro activity of tigecycline against multidrug-resistant Acinetobacter baumannii.
This survey was conducted to evaluate the in vitro activity of tigecycline against 50 isolates of multidrug-resistant (MDR) Acinetobacter baumannii. Isolates of A. baumannii were resistant to ciprofloxacin, chloramphenicol, imipenem, levofloxacin, piperacillin and piperacillin-tazobactam, but were always susceptible to colistin. MICs of tigecycline were determined by E-test in Mueller-Hinton ag...
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Polymyxin B, minocycline, and tigecycline were the most potent of 10 antibiotics against 170 isolates of multidrug-resistant Acinetobacter baumannii. In time-kill studies, the exposure of a highly tigecycline-resistant isolate to tigecycline resulted in enhanced susceptibility to amikacin and synergistic bactericidal activities of the two drugs.
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The antimicrobial activities of tigecycline (GAR-936) were compared with those of other agents against 1,087 strains recently isolated in 12 Spanish medical centers. Tigecycline showed activity against a wide spectrum of aerobic and anaerobic bacteria, including strains such as methicillin-resistant Staphylococcus aureus, coagulase-negative staphylococci, penicillin-resistant Streptococcus pneu...
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A novel glycylcycline agent, tigecycline (GAR-936), was evaluated in vivo in the mouse model of peritonitis against three Enterococcus faecalis and four Enterococcus faecium isolates with different susceptibilities to vancomycin and tetracyclines, all of which were inhibited by </=0.125 micro g of tigecycline/ml. Using a single subcutaneous dose, tigecycline displayed a protective effect (50% p...
متن کاملIn Vitro Activity of Tigecycline Against Acinetobacter baumannii Strains Isolated From Nosocomial Infections
Aims: Acinetobacter species usually affect hospitalized patients and are involved in many infections associated with a high mortality rate. Management of infections caused by these strains is very difficult, as the strains often display multiple drug resistance, including carbapenem resistance. Tigecycline is the most recently developed semi-synthetic broad spectrum glycylcycline antibiotic. Th...
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ژورنال
عنوان ژورنال: Antimicrobial Agents and Chemotherapy
سال: 2004
ISSN: 0066-4804,1098-6596
DOI: 10.1128/aac.48.11.4479-4481.2004