银纳米颗粒的真菌合成及其表征。

Mycosynthesis of silver nanoparticles and their characterization.

作者信息

Madakka M, Jayaraju N, Rajesh N

机构信息

Dept., of Biotechnology and Bioinformatics, Yogi Vemana University, Kadapa, 516 003, AP, India.

Dept., of Geology, Yogi Vemana University, Kadapa, 516 003, AP, India.

出版信息

MethodsX. 2018 Jan 17;5:20-29. doi: 10.1016/j.mex.2017.12.003. eCollection 2018.

Mycosynthesis deal with an energy-saving and eco-friendly process intended for extracellular synthesis of AgNPs, by means of cell-free filtrates of fungi and as reducing agents. Optimization of different parameters during biosynthetic process demonstrated diverse property on production rate, the size, distribution, yield of biosynthesized AgNPs. SEM micrographs showed polydisperse spherical and ellipsoid nanoparticles (SIZE). AgNPs exhibits potential antimicrobial effect than Ag not in favor of , and . These results demonstrate that mycosynthesis of AGNPs is a cost effective and eco-friendly method, resulting in particles with antibacterial properties that are efficient as an antimicrobial agent. •Characterization of Silver nano particle is widely applauded domain at present.•Mycosynthesis of AgNPs as reducing agents and exhibits potential antimicrobial effect.•Results of mycosynthesis of AgNPs is cost effective and ecofriendly.

真菌合成涉及一种节能且环保的过程，旨在通过真菌的无细胞滤液作为还原剂进行细胞外合成银纳米颗粒。生物合成过程中不同参数的优化表明，其对生物合成银纳米颗粒的生产率、尺寸、分布和产量具有不同的影响。扫描电子显微镜图像显示出多分散的球形和椭圆形纳米颗粒（尺寸）。与银相比，银纳米颗粒具有潜在的抗菌效果，而银则不具备这种效果。这些结果表明，银纳米颗粒的真菌合成是一种经济高效且环保的方法，所产生的颗粒具有抗菌性能，可作为一种高效的抗菌剂。•银纳米颗粒的表征是目前广受赞誉的领域。•银纳米颗粒的真菌合成作为还原剂并具有潜在的抗菌效果。•银纳米颗粒的真菌合成结果具有成本效益且环保。