Struwig M C, Botha P L, Chalkley L J
Department of Medical Microbiology, University of the Orange Free State, Bloemfontein 9300, South Africa.
Antimicrob Agents Chemother. 1998 Oct;42(10):2752-5. doi: 10.1128/AAC.42.10.2752.
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.
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。