Biosynthesis of silver nanoparticles with the participation of extracellular Mn-dependent peroxidase from Azospirillum
- 作者: Kupryashina M.A.1, Vetchinkina E.P.1, Nikitina V.E.1
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隶属关系:
- Institute of Biochemistry and Physiology of Plants and Microorganisms
- 期: 卷 52, 编号 4 (2016)
- 页面: 384-388
- 栏目: Article
- URL: https://journals.rcsi.science/0003-6838/article/view/151954
- DOI: https://doi.org/10.1134/S0003683816040104
- ID: 151954
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详细
The accumulation of nanoparticles of colloidal silver with spherical shape in culture liquid of Azospirillum brasilense has been shown by transmission electron microscopy. Bacterial extracellular Mn-peroxidases were found to participate in silver reduction from silver nitrate with the formation of nanoparticles. A mechanism of extracellular biosynthesis of silver nanoparticles by A. brasilense bacteria was proposed.
作者简介
M. Kupryashina
Institute of Biochemistry and Physiology of Plants and Microorganisms
编辑信件的主要联系方式.
Email: kupryashina_m@mail.ru
俄罗斯联邦, Saratov, 410049
E. Vetchinkina
Institute of Biochemistry and Physiology of Plants and Microorganisms
Email: kupryashina_m@mail.ru
俄罗斯联邦, Saratov, 410049
V. Nikitina
Institute of Biochemistry and Physiology of Plants and Microorganisms
Email: kupryashina_m@mail.ru
俄罗斯联邦, Saratov, 410049
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