Staff View: Phyco-synthesis of silver nanoparticles mediated from marine algae sargassum myriocystum and its potential biological and environmental applications

Phyco-synthesis of silver nanoparticles mediated from marine algae sargassum myriocystum and its potential biological and environmental applications

The present study aims at developing an innovative eco-friendly process in a way to generate safer and more stable silver nanoparticles (Ag-NPs) with a high purity by means of Sargassum myriocystum aqueous extract. The Ag-NPs formation was preliminary confirmed by UV–Visible spectroscopy analysis ba...

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Main Authors:	Balaraman, Perumal, Balasubramanian, Balamuralikrishnan, Kaliannan, Durairaj, Durai, Mahendran, Kamyab, Hesam, Park, Sungkwon, Chelliapan, Shreeshivadasan, Lee, Chew Tin, Maluventhen, Viji, Maruthupandian, Arumugam
Format:	Article
Published:	Springer Science+Business Media B.V. 2020
Subjects:	TP Chemical technology
Online Access:	http://eprints.utm.my/id/eprint/93922/ http://dx.doi.org/10.1007/s12649-020-01083-5
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spelling	my.utm.939222022-02-28T13:17:55Z http://eprints.utm.my/id/eprint/93922/ Phyco-synthesis of silver nanoparticles mediated from marine algae sargassum myriocystum and its potential biological and environmental applications Balaraman, Perumal Balasubramanian, Balamuralikrishnan Kaliannan, Durairaj Durai, Mahendran Kamyab, Hesam Park, Sungkwon Chelliapan, Shreeshivadasan Lee, Chew Tin Maluventhen, Viji Maruthupandian, Arumugam TP Chemical technology The present study aims at developing an innovative eco-friendly process in a way to generate safer and more stable silver nanoparticles (Ag-NPs) with a high purity by means of Sargassum myriocystum aqueous extract. The Ag-NPs formation was preliminary confirmed by UV–Visible spectroscopy analysis based on band of surface plasmon resonance appeared at 420 nm. X-ray diffraction spectrum and Fourier Transform Infrared spectrometer confirmed the crystalline in nature and phyco-molecules involved in the synthesis of Ag-NPs, respectively. The results obtained from the Transmission Electron Microscopy and Scanning Electron Microscopy demonstrated that the synthesized Ag-NPs were well dispersed hexagonal shape with average size of 20 ± 2.2 nm. The Energy Dispersive X-ray spectroscopy results observed a strong band at 3 keV proved the presence of metallic Ag ions in the Ag-NPs. The significant antibacterial activity was showed that Ag-NPs against clinical pathogens (Staphylococcus aureus, Proteus vulgaris, Escherichia coli, Pseudomonas aeruginosa, S. epidermidis, and Klebsiella pneumoniae). Larvicidal activity against the mosquitos Aedes aegypti and Culex quinquefasciatus and anti-biofilm activity was assessed using phyco-molecule coated Ag NPs. Further, anticancer activity results showed that the 50% inhibitory concentration (IC50) noticed at 73.66 µg/mL using MTT assay against human cervical carcinoma (HeLa) cells. In addition, the phyco-synthesized Ag-NPs exhibited potential photocatalytic activity against methylene blue (MB). The maximum percent of MB degradation was observed at 98% within 60 min. Therefore, the present outcomes clearly revealed that the phyco-synthesized Ag-NPs could be used for effective nano-drug for anticancer, prevention of several bacterial strain infections, control the vector borne diseases, as well as to adequately degraded the organic dyes to promising and economical strategy in industries which involve dyeing process. Springer Science+Business Media B.V. 2020 Article PeerReviewed Balaraman, Perumal and Balasubramanian, Balamuralikrishnan and Kaliannan, Durairaj and Durai, Mahendran and Kamyab, Hesam and Park, Sungkwon and Chelliapan, Shreeshivadasan and Lee, Chew Tin and Maluventhen, Viji and Maruthupandian, Arumugam (2020) Phyco-synthesis of silver nanoparticles mediated from marine algae sargassum myriocystum and its potential biological and environmental applications. Waste and Biomass Valorization, 11 (10). pp. 5255-5271. ISSN 1877-2641 http://dx.doi.org/10.1007/s12649-020-01083-5
institution	Universiti Teknologi Malaysia
building	UTM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Malaysia
content_source	UTM Institutional Repository
url_provider	http://eprints.utm.my/
topic	TP Chemical technology
spellingShingle	TP Chemical technology Balaraman, Perumal Balasubramanian, Balamuralikrishnan Kaliannan, Durairaj Durai, Mahendran Kamyab, Hesam Park, Sungkwon Chelliapan, Shreeshivadasan Lee, Chew Tin Maluventhen, Viji Maruthupandian, Arumugam Phyco-synthesis of silver nanoparticles mediated from marine algae sargassum myriocystum and its potential biological and environmental applications
description	The present study aims at developing an innovative eco-friendly process in a way to generate safer and more stable silver nanoparticles (Ag-NPs) with a high purity by means of Sargassum myriocystum aqueous extract. The Ag-NPs formation was preliminary confirmed by UV–Visible spectroscopy analysis based on band of surface plasmon resonance appeared at 420 nm. X-ray diffraction spectrum and Fourier Transform Infrared spectrometer confirmed the crystalline in nature and phyco-molecules involved in the synthesis of Ag-NPs, respectively. The results obtained from the Transmission Electron Microscopy and Scanning Electron Microscopy demonstrated that the synthesized Ag-NPs were well dispersed hexagonal shape with average size of 20 ± 2.2 nm. The Energy Dispersive X-ray spectroscopy results observed a strong band at 3 keV proved the presence of metallic Ag ions in the Ag-NPs. The significant antibacterial activity was showed that Ag-NPs against clinical pathogens (Staphylococcus aureus, Proteus vulgaris, Escherichia coli, Pseudomonas aeruginosa, S. epidermidis, and Klebsiella pneumoniae). Larvicidal activity against the mosquitos Aedes aegypti and Culex quinquefasciatus and anti-biofilm activity was assessed using phyco-molecule coated Ag NPs. Further, anticancer activity results showed that the 50% inhibitory concentration (IC50) noticed at 73.66 µg/mL using MTT assay against human cervical carcinoma (HeLa) cells. In addition, the phyco-synthesized Ag-NPs exhibited potential photocatalytic activity against methylene blue (MB). The maximum percent of MB degradation was observed at 98% within 60 min. Therefore, the present outcomes clearly revealed that the phyco-synthesized Ag-NPs could be used for effective nano-drug for anticancer, prevention of several bacterial strain infections, control the vector borne diseases, as well as to adequately degraded the organic dyes to promising and economical strategy in industries which involve dyeing process.
format	Article
author	Balaraman, Perumal Balasubramanian, Balamuralikrishnan Kaliannan, Durairaj Durai, Mahendran Kamyab, Hesam Park, Sungkwon Chelliapan, Shreeshivadasan Lee, Chew Tin Maluventhen, Viji Maruthupandian, Arumugam
author_facet	Balaraman, Perumal Balasubramanian, Balamuralikrishnan Kaliannan, Durairaj Durai, Mahendran Kamyab, Hesam Park, Sungkwon Chelliapan, Shreeshivadasan Lee, Chew Tin Maluventhen, Viji Maruthupandian, Arumugam
author_sort	Balaraman, Perumal
title	Phyco-synthesis of silver nanoparticles mediated from marine algae sargassum myriocystum and its potential biological and environmental applications
title_short	Phyco-synthesis of silver nanoparticles mediated from marine algae sargassum myriocystum and its potential biological and environmental applications
title_full	Phyco-synthesis of silver nanoparticles mediated from marine algae sargassum myriocystum and its potential biological and environmental applications
title_fullStr	Phyco-synthesis of silver nanoparticles mediated from marine algae sargassum myriocystum and its potential biological and environmental applications
title_full_unstemmed	Phyco-synthesis of silver nanoparticles mediated from marine algae sargassum myriocystum and its potential biological and environmental applications
title_sort	phyco-synthesis of silver nanoparticles mediated from marine algae sargassum myriocystum and its potential biological and environmental applications
publisher	Springer Science+Business Media B.V.
publishDate	2020
url	http://eprints.utm.my/id/eprint/93922/ http://dx.doi.org/10.1007/s12649-020-01083-5
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score	13.211869

Phyco-synthesis of silver nanoparticles mediated from marine algae sargassum myriocystum and its potential biological and environmental applications

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