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探索微生物合成的纳米颗粒的多功能性:生物,对接研究和促进植物生长的观点

Hana Sonbol¹, Eman Zakaria Ahmed², Eslam T Mohamed²

¹Department of Biology, College of Sciences, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia.

Frontiers in microbiology

|March 31, 2025

概括

这项研究使用食用开发了可持续的纳米粒子 (SeNPs). 菌菌合成的SeNP表现出抗氧化,抗微生物和抗病毒特性,并促进植物生长.

科学领域:

纳米技术纳米技术
菌类学菌类学是指菌类学.
生物化学生物化学

背景情况:

纳米粒子 (SeNPs) 对于生理功能至关重要.
对于SeNPs的可持续合成方法正在积极研究.
可食用为生物纳米粒子合成提供了一个有前途的来源.

研究的目的:

使用Pleurotus ostreatus提取物报告SeNPs的真菌合成情况.
为了描述合成的SeNPs.
评估SeNPs的生物活动和农业应用.

主要方法:

使用Pleurotus ostreatus水性提取物进行菌合成.
通过UV-Vis光谱,DLS,TEM和FTIR进行表征.
评估抗氧化剂,抗微生物,抗病毒和促进植物生长的活动.

主要成果:

合成了具有中等稳定的球形SeNPs (72-148nm).
SeNPs显示出显著的抗氧化,抗微生物 (S. aureus,E. coli,C. albicans) 和中度抗病毒 (HCoV-229E) 活性.
应用SeNPs增强了小麦 (Triticum aestivum) 的初级代谢物生产和生长.

结论:

菌菌合成的SeNP表现出多功能性质.
这些SeNP有可能在医学,农业和环境科学中应用.
该研究强调了基于真菌的合成用于生产功能性纳米材料的可行性.

关键词:

斑马鸟 (Pleurotus ostreatus) 是一个鸟类.在Triticum aestivum中,它是最重要的.抗微生物药物是一种抗菌药物.抗氧化剂是一种抗氧化剂.抗病毒药物抗病毒药物分子对接的分子对接.菌合成菌合成纳米粒子是一种纳米粒子.

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