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15种抗菌剂对南非肠球菌临床分离株的体外活性

In vitro activities of 15 antimicrobial agents against clinical isolates of South African enterococci.

作者信息

Struwig M C, Botha P L, Chalkley L J

机构信息

Department of Medical Microbiology, University of the Orange Free State, Bloemfontein 9300, South Africa.

出版信息

Antimicrob Agents Chemother. 1998 Oct;42(10):2752-5. doi: 10.1128/AAC.42.10.2752.

Abstract

The activities of a panel of currently available antibiotics and the investigational agents LY 333328, linezolid, CL 331,002, CL 329,998, moxifloxacin (BAY 12-8039), trovafloxacin, and quinupristin-dalfopristin against 274 clinical isolates of enterococci were determined. No vancomycin resistance or beta-lactamase production was observed. Except for 12 isolates (all non-Enterococcus faecalis) showing reduced susceptibility to quinupristin-dalfopristin (MIC, >/=4 microg/ml), the new agents exhibited promising in vitro antienterococcal activity.

摘要

测定了一组目前可用抗生素以及研究用药物LY 333328、利奈唑胺、CL 331002、CL 329998、莫西沙星(BAY 12 - 8039)、曲伐沙星和奎奴普丁-达福普丁对274株肠球菌临床分离株的活性。未观察到万古霉素耐药或β-内酰胺酶产生。除12株分离株(均为非粪肠球菌)对奎奴普丁-达福普丁敏感性降低(MIC,≥4μg/ml)外,这些新药在体外表现出有前景的抗肠球菌活性。

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J Antimicrob Chemother. 1997 Jun;39 Suppl B:1-14. doi: 10.1093/jac/39.suppl_2.1.
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Enterococci acquire new kinds of resistance.肠球菌获得了新的耐药类型。
Clin Infect Dis. 1997 Jan;24 Suppl 1:S80-4. doi: 10.1093/clinids/24.supplement_1.s80.
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Antimicrob Agents Chemother. 1994 Sep;38(9):2095-100. doi: 10.1128/AAC.38.9.2095.
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An analysis of 110 serious enterococcal infections. Epidemiology, antibiotic susceptibility, and outcome.
Medicine (Baltimore). 1995 Jul;74(4):191-200. doi: 10.1097/00005792-199507000-00003.

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