Interactions between amphotericin B and nitroimidazoles against Candida albicans

被引:11
作者
Cury, AE [1 ]
Hirschfeld, MPM [1 ]
机构
[1] Univ Sao Paulo, Fac Ciencias Farmaceut, Dept Anal Clin & Toxicol, BR-05508900 Sao Paulo, SP, Brazil
关键词
Candida albicans; antifungal drug combinations; amphotericin B; nitroimidazoles;
D O I
10.1111/j.1439-0507.1997.tb00212.x
中图分类号
R75 [皮肤病学与性病学];
学科分类号
100206 [皮肤病与性病学];
摘要
This work proved that nitroimidazole antiprotozoal agents, such as metronidazole, ornidazole, secnidazole and tinidazole, in concentrations of up to 64 mu g ml(-1) did not present any antifungal activity against 17 strains of Candida albicans. The combination of each drug with amphotericin B showed the occurrence of variable interactions according to the studied strain. Promising results were observed based on synergistic and additive interactions of the polyene with the metronidazole; the inhibitory and lethal activities of the drugs were potentiated against all strains in concentrations reachable in vivo.
引用
收藏
页码:187 / 192
页数:6
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