Green synthesis of gold nanoparticles using Curcuma pseudomontana isolated curcumin: Its characterization, antimicrobial, antioxidant and anti- inflammatory activities

Green synthesis of gold nanoparticles (AuNPs) has garnered fervent interest due to their implicit biomedical applications. This study reveals the green synthesis of AuNPs and co-functionalization with Curcuma pseudomontana isolated curcumin (CUR). Synthesized curcumin capped nanoparticles (CUR-AuNPs...

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Autores principales:	N. Muniyappan, M. Pandeeswaran, Augustine Amalraj
Formato:	article
Lenguaje:	EN
Publicado:	KeAi Communications Co., Ltd. 2021
Materias:	Curcuma pseudomontana rhizome Hill turmeric Curcumin Gold nanoparticles Biological activities Environmental technology. Sanitary engineering TD1-1066
Acceso en línea:	https://doaj.org/article/a278f990158342e99091a9ef1ecb8fee
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spelling	oai:doaj.org-article:a278f990158342e99091a9ef1ecb8fee2021-11-16T04:11:11ZGreen synthesis of gold nanoparticles using Curcuma pseudomontana isolated curcumin: Its characterization, antimicrobial, antioxidant and anti- inflammatory activities2590-182610.1016/j.enceco.2021.01.002https://doaj.org/article/a278f990158342e99091a9ef1ecb8fee2021-01-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2590182621000035https://doaj.org/toc/2590-1826Green synthesis of gold nanoparticles (AuNPs) has garnered fervent interest due to their implicit biomedical applications. This study reveals the green synthesis of AuNPs and co-functionalization with Curcuma pseudomontana isolated curcumin (CUR). Synthesized curcumin capped nanoparticles (CUR-AuNPs) were stable and evaluated by SEM, HR-TEM, UV–vis and FT-IR spectroscopy and they were spherical in shape, homogenous with an average diameter of 20 nm along with long term stability. The CUR-AuNPs were tested for their antibacterial activity against Pseudomonas aeruginosa, Staphylococcus aureus, Bacillus subtilis and Escherichia coli and displayed significant antibacterial activity. CUR-AuNPs showed maximum inhibition efficiency of 94% by the human red blood cell method. CUR-AuNPs also exhibited significant antioxidant and radical scavenging activities. This study sets a platform for novel synthetic AuNPs formed by utilizing reducing agents in form of isolated curcumin to effectively exploit the biomedical application of the particles.N. MuniyappanM. PandeeswaranAugustine AmalrajKeAi Communications Co., Ltd.articleCurcuma pseudomontana rhizomeHill turmericCurcuminGold nanoparticlesBiological activitiesEnvironmental technology. Sanitary engineeringTD1-1066ENEnvironmental Chemistry and Ecotoxicology, Vol 3, Iss , Pp 117-124 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Curcuma pseudomontana rhizome Hill turmeric Curcumin Gold nanoparticles Biological activities Environmental technology. Sanitary engineering TD1-1066
spellingShingle	Curcuma pseudomontana rhizome Hill turmeric Curcumin Gold nanoparticles Biological activities Environmental technology. Sanitary engineering TD1-1066 N. Muniyappan M. Pandeeswaran Augustine Amalraj Green synthesis of gold nanoparticles using Curcuma pseudomontana isolated curcumin: Its characterization, antimicrobial, antioxidant and anti- inflammatory activities
description	Green synthesis of gold nanoparticles (AuNPs) has garnered fervent interest due to their implicit biomedical applications. This study reveals the green synthesis of AuNPs and co-functionalization with Curcuma pseudomontana isolated curcumin (CUR). Synthesized curcumin capped nanoparticles (CUR-AuNPs) were stable and evaluated by SEM, HR-TEM, UV–vis and FT-IR spectroscopy and they were spherical in shape, homogenous with an average diameter of 20 nm along with long term stability. The CUR-AuNPs were tested for their antibacterial activity against Pseudomonas aeruginosa, Staphylococcus aureus, Bacillus subtilis and Escherichia coli and displayed significant antibacterial activity. CUR-AuNPs showed maximum inhibition efficiency of 94% by the human red blood cell method. CUR-AuNPs also exhibited significant antioxidant and radical scavenging activities. This study sets a platform for novel synthetic AuNPs formed by utilizing reducing agents in form of isolated curcumin to effectively exploit the biomedical application of the particles.
format	article
author	N. Muniyappan M. Pandeeswaran Augustine Amalraj
author_facet	N. Muniyappan M. Pandeeswaran Augustine Amalraj
author_sort	N. Muniyappan
title	Green synthesis of gold nanoparticles using Curcuma pseudomontana isolated curcumin: Its characterization, antimicrobial, antioxidant and anti- inflammatory activities
title_short	Green synthesis of gold nanoparticles using Curcuma pseudomontana isolated curcumin: Its characterization, antimicrobial, antioxidant and anti- inflammatory activities
title_full	Green synthesis of gold nanoparticles using Curcuma pseudomontana isolated curcumin: Its characterization, antimicrobial, antioxidant and anti- inflammatory activities
title_fullStr	Green synthesis of gold nanoparticles using Curcuma pseudomontana isolated curcumin: Its characterization, antimicrobial, antioxidant and anti- inflammatory activities
title_full_unstemmed	Green synthesis of gold nanoparticles using Curcuma pseudomontana isolated curcumin: Its characterization, antimicrobial, antioxidant and anti- inflammatory activities
title_sort	green synthesis of gold nanoparticles using curcuma pseudomontana isolated curcumin: its characterization, antimicrobial, antioxidant and anti- inflammatory activities
publisher	KeAi Communications Co., Ltd.
publishDate	2021
url	https://doaj.org/article/a278f990158342e99091a9ef1ecb8fee
work_keys_str_mv	AT nmuniyappan greensynthesisofgoldnanoparticlesusingcurcumapseudomontanaisolatedcurcuminitscharacterizationantimicrobialantioxidantandantiinflammatoryactivities AT mpandeeswaran greensynthesisofgoldnanoparticlesusingcurcumapseudomontanaisolatedcurcuminitscharacterizationantimicrobialantioxidantandantiinflammatoryactivities AT augustineamalraj greensynthesisofgoldnanoparticlesusingcurcumapseudomontanaisolatedcurcuminitscharacterizationantimicrobialantioxidantandantiinflammatoryactivities
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Green synthesis of gold nanoparticles using Curcuma pseudomontana isolated curcumin: Its characterization, antimicrobial, antioxidant and anti- inflammatory activities

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