Root-driven gold: characterisations and biological activities of nanoparticles synthesised using medicinal plant extracts

IF 2.6 4区材料科学 Q2 MATERIALS SCIENCE, CERAMICS

Journal of the Australian Ceramic Society Pub Date : 2026-01-16 DOI:10.1007/s41779-026-01346-9

M. Mahadeva Swamy, K. S. Shruthi, A. S. Sowmyashree, G. K. Prashanth, N. D. Rekha, D. Kathyayani

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Abstract

Gold nanoparticles (AuNPs) have drawn a lot of interest due to their unique physicochemical characteristics and several biological uses. Glycyrrhiza glabra (licorice root) and Sarpagandha root extract, a well-known medicinal plant with a variety of bioactive chemicals, are used in this study to investigate the green synthesis of AuNPs. The licorice root extract helps to create stable, monodispersed AuNPs by acting as a stabilising and reducing agent. X-ray diffraction (XRD), particle analysis (PA), and UV-visible spectroscopy are used for characterisation. Their potential in vivo angiogenesis and anti-inflammatory study was highlighted by biological evaluations that showed the prospective reduction of capillary. The results indicate that AuNPs derived from licorice and sarpagandha roots have exceptional therapeutic potential and provide a biocompatible and environmentally friendly substitute for biomedical applications.

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根驱动金：用药用植物提取物合成的纳米颗粒的特性和生物活性

金纳米颗粒（AuNPs）由于其独特的物理化学特性和多种生物学用途而引起了人们的广泛关注。本研究以甘草根（Glycyrrhiza glabra）和菝葜根提取物为研究对象，对AuNPs的绿色合成进行了研究。甘草根提取物作为稳定剂和还原剂，有助于产生稳定的单分散的aunp。x射线衍射（XRD），颗粒分析（PA）和紫外可见光谱用于表征。它们在体内血管生成和抗炎研究中的潜力被生物学评估强调，显示出毛细血管的预期减少。结果表明，从甘草和菝葜根中提取的aunp具有特殊的治疗潜力，为生物医学应用提供了生物相容性和环境友好的替代品。

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来源期刊

Journal of the Australian Ceramic Society Materials Science-Materials Chemistry

CiteScore

3.70

自引率

5.30%

发文量

123

期刊介绍： Publishes high quality research and technical papers in all areas of ceramic and related materials Spans the broad and growing fields of ceramic technology, material science and bioceramics Chronicles new advances in ceramic materials, manufacturing processes and applications Journal of the Australian Ceramic Society since 1965 Professional language editing service is available through our affiliates Nature Research Editing Service and American Journal Experts at the author''s cost and does not guarantee that the manuscript will be reviewed or accepted