Toxic effect of heavy metals on dermatophytes

被引：5

作者：

Al-Janabi, Ali Abdul Hussein S. ^{[1
]}

机构：

[1] Univ Karbala, Dept Clin Lab, Coll Pharm, Karbala 1027, Iraq

来源：

MYCOSES | 2011年 / 54卷 / 04期

关键词：

Toxic; heavy metals; dermatophytes; CADMIUM; ZINC; NICKEL; FUNGI; COPPER; IONS;

D O I：

10.1111/j.1439-0507.2010.01876.x

中图分类号：

R75 [皮肤病学与性病学];

学科分类号：

100206 ;

摘要：

For determining the toxic effect of heavy metals on dermatophytes, eight heavy metals were tested using colony diameter method. Cadmium showed high toxicity effects on isolated fungi at minimal inhibitory concentration of 27 mu g ml(-1) for Trichophyton mentagrophytes and of 20 mu g ml(-1) for Epidermophyton floccosum, while iron enhanced dermatophytic growth. Other heavy metals revealed variable effect on isolated fungi. Susceptibility of E. floccosum to the activity of tested metals was greater than those of T. mentagrophytes. In conclusion, cadmium and silver are regarded to be the effective metals to prevent the development of two isolated species of dermatophytes. Growth of fungi in the presence of iron was greater than control.

引用

页码：345 / 349

页数：5

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