Soil fungal hyphae bind and attack asbestos fibers

被引：35

作者：

Martino, E

Prandi, L

Fenoglio, I

Bonfante, P

Perotto, S

Fubini, B

机构：

[1] Univ Turin, Dipartimento Biol Vegetale, Interdept Ctr G Scansetti Studies Asbestos & Othe, I-10125 Turin, Italy

[2] Univ Turin, Dipartimento Chim IFM, Interdeptmental Ctr G Scansetti Studies & Asbesto, I-10125 Turin, Italy

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2003年 / 42卷 / 02期

关键词：

asbestos; biodecontamination; chelates; iron; siderophores;

D O I：

10.1002/anie.200390083

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Possible agents for the decontamination and bioremediation of asbestos-polluted soils: selected soil fungi modify and bind asbestos fibers. The picture shows a single asbestos fiber in intimate contact with the hyphae of Fusarium oxysporum (the bar in the upper left corresponds to 20 μm). The fungi produce metal chelators which extract iron ions from the fibers.

引用

页码：219 / +

页数：5

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