Phytosynthesis of silver nanoparticles using Artemisia marschalliana Sprengel aerial part extract and assessment of their antioxidant, anticancer, and antibacterial properties

Soheil Salehi,1 Seyed Ataollah Sadat Shandiz,2 Farinaz Ghanbar,3 Mohammad Raouf Darvish,4 Mehdi Shafiee Ardestani,5 Amir Mirzaie,2 Mohsen Jafari6 1Department of Phytochemistry and Essential Oils Technology, Faculty of Pharmaceutical Chemistry, Pharmaceutical Sciences Branch, Islamic Azad University...

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Autores principales:	Salehi S, Shandiz SAS, Ghanbar F, Darvish MR, Ardestani MS, Mirzaie A, Jafari M
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2016
Materias:	Silver nanoparticles Artemisia marschalliana Sprengel cytotoxicity anticancer antibacterial Medicine (General) R5-920
Acceso en línea:	https://doaj.org/article/2f26cb4c62884678af5846da26fd7c89
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spelling	oai:doaj.org-article:2f26cb4c62884678af5846da26fd7c892021-12-02T02:32:46ZPhytosynthesis of silver nanoparticles using Artemisia marschalliana Sprengel aerial part extract and assessment of their antioxidant, anticancer, and antibacterial properties1178-2013https://doaj.org/article/2f26cb4c62884678af5846da26fd7c892016-04-01T00:00:00Zhttps://www.dovepress.com/phytosynthesis-of-silver-nanoparticles-using-artemisia-marschalliana-s-peer-reviewed-article-IJNhttps://doaj.org/toc/1178-2013Soheil Salehi,1 Seyed Ataollah Sadat Shandiz,2 Farinaz Ghanbar,3 Mohammad Raouf Darvish,4 Mehdi Shafiee Ardestani,5 Amir Mirzaie,2 Mohsen Jafari6 1Department of Phytochemistry and Essential Oils Technology, Faculty of Pharmaceutical Chemistry, Pharmaceutical Sciences Branch, Islamic Azad University, Tehran (IAUPS), 2Young Researchers and Elite Club, East Tehran Branch, Islamic Azad University, Tehran, 3Department of Biology, Tehran North Branch, 4Department of Chemistry, Shahre-Rey Branch, Islamic Azad University, Tehran, 5Department of Radiopharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, 6Department of Biology, Faculty of Science, Shahid Chamran University of Ahvaz, Ahvaz, Iran Abstract: A rapid phytosynthesis of silver nanoparticles (AgNPs) using an extract from the aerial parts of Artemisia marschalliana Sprengel was investigated in this study. The synthesized AgNPs using A. marschalliana extract was analyzed by UV–visible spectroscopy, X-ray diffraction, and Fourier transform infrared spectroscopy and further characterized by transmission electron microscopy, scanning electron microscopy, zeta potential, and energy-dispersive spectroscopy. Characteristic absorption bands of AgNPs were found near 430 nm in the UV–vis spectrum. Energy-dispersive spectroscopy analysis of AgNPs in the energy range 2–4 keV confirmed the silver signal due to surface plasmon resonance. Scanning electron microscopy and transmission electron microscopy results revealed that the AgNPs were mostly spherical with an average size ranging from 5 nm to 50 nm. The zeta potential value of -31 mV confirmed the stability of the AgNPs. AgNPs produced using the aqueous A. marschalliana extract might serve as a potent in vitro antioxidant, as revealed by 2,2-diphenyl-1-picryl hydrazyl assay. The present study demonstrates the anticancer properties of phytosynthesized AgNPs against human gastric carcinoma AGS cells. AgNPs exerted a dose-dependent inhibitory effect on the viability of cells. Real-time polymerase chain reaction was used for the investigation of Bax and Bcl-2 gene expression in cancer and normal cell lines. Our findings show that the mRNA levels of pro-apoptotic Bax gene expression were significantly upregulated, while the expression of anti-apoptotic Bcl-2 was declined in cells treated with AgNPs compared to normal cells. In addition, flow cytometric analysis showed that the number of early and late apoptotic AGS cells was significantly enhanced following treatment with AgNPs as compared to untreated cells. In addition, the AgNPs showed strong antibacterial properties against tested pathogenic bacteria such as Staphylococcus aureus, Bacillus cereus, Acinetobacter baumannii, and Pseudomonas aeruginosa. Based on the obtained data, we suggest that phytosynthesized AgNPs are good alternatives in the treatment of diseases because of the presence of bioactive agents. Keywords: silver nanoparticles, Artemisia marschalliana Sprengel, anticancer, antibacterialSalehi SShandiz SASGhanbar FDarvish MRArdestani MSMirzaie AJafari MDove Medical PressarticleSilver nanoparticlesArtemisia marschalliana SprengelcytotoxicityanticancerantibacterialMedicine (General)R5-920ENInternational Journal of Nanomedicine, Vol 2016, Iss default, Pp 1835-1846 (2016)
institution	DOAJ
collection	DOAJ
language	EN
topic	Silver nanoparticles Artemisia marschalliana Sprengel cytotoxicity anticancer antibacterial Medicine (General) R5-920
spellingShingle	Silver nanoparticles Artemisia marschalliana Sprengel cytotoxicity anticancer antibacterial Medicine (General) R5-920 Salehi S Shandiz SAS Ghanbar F Darvish MR Ardestani MS Mirzaie A Jafari M Phytosynthesis of silver nanoparticles using Artemisia marschalliana Sprengel aerial part extract and assessment of their antioxidant, anticancer, and antibacterial properties
description	Soheil Salehi,1 Seyed Ataollah Sadat Shandiz,2 Farinaz Ghanbar,3 Mohammad Raouf Darvish,4 Mehdi Shafiee Ardestani,5 Amir Mirzaie,2 Mohsen Jafari6 1Department of Phytochemistry and Essential Oils Technology, Faculty of Pharmaceutical Chemistry, Pharmaceutical Sciences Branch, Islamic Azad University, Tehran (IAUPS), 2Young Researchers and Elite Club, East Tehran Branch, Islamic Azad University, Tehran, 3Department of Biology, Tehran North Branch, 4Department of Chemistry, Shahre-Rey Branch, Islamic Azad University, Tehran, 5Department of Radiopharmacy, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, 6Department of Biology, Faculty of Science, Shahid Chamran University of Ahvaz, Ahvaz, Iran Abstract: A rapid phytosynthesis of silver nanoparticles (AgNPs) using an extract from the aerial parts of Artemisia marschalliana Sprengel was investigated in this study. The synthesized AgNPs using A. marschalliana extract was analyzed by UV–visible spectroscopy, X-ray diffraction, and Fourier transform infrared spectroscopy and further characterized by transmission electron microscopy, scanning electron microscopy, zeta potential, and energy-dispersive spectroscopy. Characteristic absorption bands of AgNPs were found near 430 nm in the UV–vis spectrum. Energy-dispersive spectroscopy analysis of AgNPs in the energy range 2–4 keV confirmed the silver signal due to surface plasmon resonance. Scanning electron microscopy and transmission electron microscopy results revealed that the AgNPs were mostly spherical with an average size ranging from 5 nm to 50 nm. The zeta potential value of -31 mV confirmed the stability of the AgNPs. AgNPs produced using the aqueous A. marschalliana extract might serve as a potent in vitro antioxidant, as revealed by 2,2-diphenyl-1-picryl hydrazyl assay. The present study demonstrates the anticancer properties of phytosynthesized AgNPs against human gastric carcinoma AGS cells. AgNPs exerted a dose-dependent inhibitory effect on the viability of cells. Real-time polymerase chain reaction was used for the investigation of Bax and Bcl-2 gene expression in cancer and normal cell lines. Our findings show that the mRNA levels of pro-apoptotic Bax gene expression were significantly upregulated, while the expression of anti-apoptotic Bcl-2 was declined in cells treated with AgNPs compared to normal cells. In addition, flow cytometric analysis showed that the number of early and late apoptotic AGS cells was significantly enhanced following treatment with AgNPs as compared to untreated cells. In addition, the AgNPs showed strong antibacterial properties against tested pathogenic bacteria such as Staphylococcus aureus, Bacillus cereus, Acinetobacter baumannii, and Pseudomonas aeruginosa. Based on the obtained data, we suggest that phytosynthesized AgNPs are good alternatives in the treatment of diseases because of the presence of bioactive agents. Keywords: silver nanoparticles, Artemisia marschalliana Sprengel, anticancer, antibacterial
format	article
author	Salehi S Shandiz SAS Ghanbar F Darvish MR Ardestani MS Mirzaie A Jafari M
author_facet	Salehi S Shandiz SAS Ghanbar F Darvish MR Ardestani MS Mirzaie A Jafari M
author_sort	Salehi S
title	Phytosynthesis of silver nanoparticles using Artemisia marschalliana Sprengel aerial part extract and assessment of their antioxidant, anticancer, and antibacterial properties
title_short	Phytosynthesis of silver nanoparticles using Artemisia marschalliana Sprengel aerial part extract and assessment of their antioxidant, anticancer, and antibacterial properties
title_full	Phytosynthesis of silver nanoparticles using Artemisia marschalliana Sprengel aerial part extract and assessment of their antioxidant, anticancer, and antibacterial properties
title_fullStr	Phytosynthesis of silver nanoparticles using Artemisia marschalliana Sprengel aerial part extract and assessment of their antioxidant, anticancer, and antibacterial properties
title_full_unstemmed	Phytosynthesis of silver nanoparticles using Artemisia marschalliana Sprengel aerial part extract and assessment of their antioxidant, anticancer, and antibacterial properties
title_sort	phytosynthesis of silver nanoparticles using artemisia marschalliana sprengel aerial part extract and assessment of their antioxidant, anticancer, and antibacterial properties
publisher	Dove Medical Press
publishDate	2016
url	https://doaj.org/article/2f26cb4c62884678af5846da26fd7c89
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Phytosynthesis of silver nanoparticles using Artemisia marschalliana Sprengel aerial part extract and assessment of their antioxidant, anticancer, and antibacterial properties

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