Investigating the Role of Gold Nanoparticle Shape and Size in Their Toxicities to Fungi.

ABSTRACT: Gold nanoparticles (GNPs) are increasingly being used in a wide range of applications, and such they are being released in greater quantities into the environment. Consequently, the environmental effects of GNPs, especially toxicities to living organisms, have drawn great attention. However, their toxicological characteristics still remain unclear. Fungi, as the decomposers of the ecosystem, interact directly with the environment and critically control the overall health of the biosphere. Thus, their sensitivity to GNP toxicity is particularly important. The aim of this study was to evaluate the role of GNP shape and size in their toxicities to fungi, which could help reveal the ecotoxicity of GNPs. Aspergillus niger, Mucor hiemalis, and Penicillium chrysogenum were chosen for toxicity ass

SUBMITTER: Liu K 

PROVIDER: S-EPMC5982037 | biostudies-literature | 2018 May

REPOSITORIES: biostudies-literature