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Green synthesis of silver nanoparticles using fruits extracts of Syzygium cumini and their bioactivity

The biosynthesis of silver nanoparticles have received great attention in the field of nanotechnology because of its antimicrobial and biomedical applications. In the current research scenario, the green synthesis of metal nanoparticles is expected to be cost-effective and environmentally benign alt...

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Main Authors:	Chakravarty, Archana, Ahmad, Iftkhar, Singh, Preeti, Aalam, Gulshitab, Sagadevan, Suresh, Ikram, Saiqa, Din Sheikh, Mehraj Ud
Format:	Article
Published:	Elsevier 2022
Subjects:	QC Physics QD Chemistry
Online Access:	http://eprints.um.edu.my/42974/
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spelling	my.um.eprints.429742024-11-27T03:00:57Z http://eprints.um.edu.my/42974/ Green synthesis of silver nanoparticles using fruits extracts of Syzygium cumini and their bioactivity Chakravarty, Archana Ahmad, Iftkhar Singh, Preeti Aalam, Gulshitab Sagadevan, Suresh Ikram, Saiqa Din Sheikh, Mehraj Ud QC Physics QD Chemistry The biosynthesis of silver nanoparticles have received great attention in the field of nanotechnology because of its antimicrobial and biomedical applications. In the current research scenario, the green synthesis of metal nanoparticles is expected to be cost-effective and environmentally benign alternative. In this effort, the fruit extracts from the Syzygium cumini was used as the reducing agent to synthesize silver nanoparticles (AgNPs) and the antioxidant, antibacterial, and anti-inflammatory properties of the synthesized nanoparticles have been evaluated. The synthesized Ag nanoparticles were characterized by UV-Visible spectroscopy (UV), Fourier-transform infrared spectroscopy (FTIR), Powder X-ray Diffraction (XRD) and scanning electron microscope (SEM).The formation of silver nanoparticles was confirmed by optical performance i.e change in color using UV-Visible spectroscopy showing a characteristic peak of silver nanoparticles at 443 nm. The presence of OH and C=O of plant secondary metabolites of Syzygium cumini were confirmed by FTIR spectroscopy, liable for capping and reduction of metal nanoparticles surface. Powder XRD analysis was used to analyze the crystal structure. This medicinal plant extract mediating green biosynthesized silver nanoparticles exhibited good in vitro-antioxidant, antibacterial and anti-inflammatory activities. Therefore, results of the present study highlights the synthesis of cost-effective, eco-friendly drugs with less side effects, which showed that there is the urge of in vivo studies at a molecular level to develop silver nanoparticles through greener approach using the medicinal plant (Syzygium cumini) extract as antibacterial, antioxidant, and anti-inflammatory agent for the treatment of bacterial infection, inflammation and many free radical oriented diseases. Elsevier 2022-05-16 Article PeerReviewed Chakravarty, Archana and Ahmad, Iftkhar and Singh, Preeti and Aalam, Gulshitab and Sagadevan, Suresh and Ikram, Saiqa and Din Sheikh, Mehraj Ud (2022) Green synthesis of silver nanoparticles using fruits extracts of Syzygium cumini and their bioactivity. Chemical Physics Letters, 795. ISSN 0009-2614, DOI https://doi.org/10.1016/j.cplett.2022.139493 <https://doi.org/10.1016/j.cplett.2022.139493>. 10.1016/j.cplett.2022.139493
institution	Universiti Malaya
building	UM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaya
content_source	UM Research Repository
url_provider	http://eprints.um.edu.my/
topic	QC Physics QD Chemistry
spellingShingle	QC Physics QD Chemistry Chakravarty, Archana Ahmad, Iftkhar Singh, Preeti Aalam, Gulshitab Sagadevan, Suresh Ikram, Saiqa Din Sheikh, Mehraj Ud Green synthesis of silver nanoparticles using fruits extracts of Syzygium cumini and their bioactivity
description	The biosynthesis of silver nanoparticles have received great attention in the field of nanotechnology because of its antimicrobial and biomedical applications. In the current research scenario, the green synthesis of metal nanoparticles is expected to be cost-effective and environmentally benign alternative. In this effort, the fruit extracts from the Syzygium cumini was used as the reducing agent to synthesize silver nanoparticles (AgNPs) and the antioxidant, antibacterial, and anti-inflammatory properties of the synthesized nanoparticles have been evaluated. The synthesized Ag nanoparticles were characterized by UV-Visible spectroscopy (UV), Fourier-transform infrared spectroscopy (FTIR), Powder X-ray Diffraction (XRD) and scanning electron microscope (SEM).The formation of silver nanoparticles was confirmed by optical performance i.e change in color using UV-Visible spectroscopy showing a characteristic peak of silver nanoparticles at 443 nm. The presence of OH and C=O of plant secondary metabolites of Syzygium cumini were confirmed by FTIR spectroscopy, liable for capping and reduction of metal nanoparticles surface. Powder XRD analysis was used to analyze the crystal structure. This medicinal plant extract mediating green biosynthesized silver nanoparticles exhibited good in vitro-antioxidant, antibacterial and anti-inflammatory activities. Therefore, results of the present study highlights the synthesis of cost-effective, eco-friendly drugs with less side effects, which showed that there is the urge of in vivo studies at a molecular level to develop silver nanoparticles through greener approach using the medicinal plant (Syzygium cumini) extract as antibacterial, antioxidant, and anti-inflammatory agent for the treatment of bacterial infection, inflammation and many free radical oriented diseases.
format	Article
author	Chakravarty, Archana Ahmad, Iftkhar Singh, Preeti Aalam, Gulshitab Sagadevan, Suresh Ikram, Saiqa Din Sheikh, Mehraj Ud
author_facet	Chakravarty, Archana Ahmad, Iftkhar Singh, Preeti Aalam, Gulshitab Sagadevan, Suresh Ikram, Saiqa Din Sheikh, Mehraj Ud
author_sort	Chakravarty, Archana
title	Green synthesis of silver nanoparticles using fruits extracts of Syzygium cumini and their bioactivity
title_short	Green synthesis of silver nanoparticles using fruits extracts of Syzygium cumini and their bioactivity
title_full	Green synthesis of silver nanoparticles using fruits extracts of Syzygium cumini and their bioactivity
title_fullStr	Green synthesis of silver nanoparticles using fruits extracts of Syzygium cumini and their bioactivity
title_full_unstemmed	Green synthesis of silver nanoparticles using fruits extracts of Syzygium cumini and their bioactivity
title_sort	green synthesis of silver nanoparticles using fruits extracts of syzygium cumini and their bioactivity
publisher	Elsevier
publishDate	2022
url	http://eprints.um.edu.my/42974/
_version_	1817841950391271424
score	13.223943

Green synthesis of silver nanoparticles using fruits extracts of Syzygium cumini and their bioactivity

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