| Autor: |
SUDHARSAN, MEENAMBIGA SETTI, PAZHAMALAI, VIVEK, JAGADEESAN, MANJUNATHAN, HARI, SOWMYA, REVATHI, MEYYAPPAN, VENKATESAN, NIVETHA, ALI, ASHARAF, SAGAYARAJ, IVO ROMAULD |
| Předmět: |
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| Zdroj: |
Oxidation Communications; 2023, Vol. 46 Issue 3, p666-676, 11p |
| Abstrakt: |
The study of "green nanotechnology" and the biogenesis of nanoparticles are becoming more popular among researchers. Due to their physicochemical and biological characteristics, nanotechnologies have uses in a variety of industries, including medication delivery, sensors, optoelectronics, and magnetic devices. This review focuses on the green synthesis of silver nanoparticles (AgNPs) using Palmyra sprout root. It deals with the synthesis of eco-friendly and cost effective silver nanoparticles. It makes the topic more attractive due to non-toxic and very low cost of synthesis. The synthesised nanoparticles were characterised by UV-spectroscopy. The antibacterial activity of silver nanoparticles against Escherichia coli, Bacillus sp., Pseudomonas aeruginosa, Staphylococcus aureus and the formation of a new nanocomposite composed of Vancomycin-conjugated AgNPs on the surface of PEGylated to inhibit the bacterial growth of S. aureus. The nanocomposite demonstarted significantly higher antibacterial efficiency against S. aureus than ampicillin alone. At higher concentrations of AgNPs, we have also shown that the nanocomposite inhibits growth of bacterial strains tested. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
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