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银纳米颗粒的环保合成和生物医学潜力使用 Pandanus dubius 提取物

Sundar Velmani¹, Essam Nageh Sholkamy², Palani Ruba³

¹Department of Pharmaceutical Engineering, Centre for Drug Discovery and Development, Vinayaka Mission's Research Foundation (Deemed University), Sankari Main Road, Salem, 636308, Tamil Nadu, India.

Scientific reports

|November 14, 2025

概括

这项研究介绍了使用Pandanus dubius提取物合成的环保银纳米粒子 (AgNPs). 这些Pds-AgNP表现出强大的抗氧化,抗菌和抗癌活性,显示出生物医学应用的前景.

科学领域:

纳米粒子的绿色合成
纳米医学是一种纳米医学.
植物化学植物化学

背景情况:

银纳米粒子 (AgNPs) 具有多样化的生物医学特性.
植物提取物为纳米粒子合成提供了一个可持续的来源.
潘达努斯 (Pandanus dubius) 提取物含有具有潜在治疗益处的植物化学物质.

研究的目的:

开发一种使用 Pandanus dubius 提取物为 AgNPs 的环保合成方法.
为了描述合成的Pds-AgNPs.
评估Pds-AgNPs的抗氧化,抗菌和抗癌特性.

主要方法:

通过 Pandanus dubius 提取物调解的AgNPs的绿色合成.
使用UV-Vis光谱,FT-IR,XRD,SEM和TEM进行表征.
在体外评估抗氧化剂,抗菌和抗癌活性.

主要成果:

球形Pds-AgNPs已经成功合成和表征.
Pds-AgNPs表现出显著的自由基清除活动.
Pds-AgNPs在对抗人类病原体方面表现出强大的抗菌功效.
Pds-AgNPs在体外显示出有前途的抗癌活性,对抗A549肺癌细胞,其IC50值低于提取物.

结论:

该研究提出了一种新的,可持续的方法来生产具有显著生物医学潜力的Pds-AgNPs.
Pds-AgNPs是有效的多功能治疗剂.
这项研究为在纳米医学中进一步探索Pds-AgNP提供了基础.

关键词:

抗菌剂抗菌剂抗菌剂它具有抗癌活性.抗氧化剂是一种抗氧化剂.绿色纳米技术绿色纳米技术植物介导的合成

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