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Photo-catalytic, anti-bacterial, and anti-cancer properties of phyto-mediated synthesis of silver nanoparticles from Artemisia tournefortiana Rchb extract.
J Photochem Photobiol B. 2017 Aug; 173:640-649.JP

Abstract

Metal nanoparticles have largely been investigated due to their potential medicinal activities. This study demonstrates the biological properties of green-synthesized silver nanoparticles (AgNPs) by using Artemisia tournefortiana Rchb ethanol extract. Instrumentations such as ultraviolet-visible spectra analysis, high-resolution transmission electron microscopy, scanning electron microscopy, energy-dispersive X-ray analysis, X-ray diffraction, and Fourier transform infrared spectroscopy were used to reveal the synthesized AgNPs. Microscopic results showed that the particles were mostly spherical in shape, having an average diameter of 22.89±14.82nm. The antibacterial activity of the phyto-fabricated AgNPs was investigated by the determination of minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC). The in vitro cytotoxicity effect was investigated against normal human embryonic kidney (HEK293) cells and human colon adenocarcinoma cancer (HT29) cells. The apoptotic cells were identified by annexin V/PI FITC staining, and morphological assessment. The expressions of Bax and Bcl2 were evaluated by quantitative real time PCR method. The phyto-synthesized AgNPs have shown increased cell apoptosis and demonstrated dose-dependent cytotoxicity in HT29 cancer cells. Moreover, the photocatalytic activity of the phyto-synthesized AgNPs was evaluated by degradation of Coomassie Brilliant Blue G-250 under UV light exposure and these fabricated Ag nanoparticles demonstrated efficacy in degrading the dye within 60min. Overall, the present results highlighted the antibacterial and anticancer properties of fabricated AgNPs, suggesting that phyto-synthesized silver nanoparticles could possess potent anti-pathogenic bacteria and anti-colon cancer activities.

Authors+Show Affiliations

Department of Genetics and Biotechnology, School of Biological Science, Varamin-Pishva Branch, Islamic Azad University, Varamin, Iran.Department of Genetics and Biotechnology, School of Biological Science, Varamin-Pishva Branch, Islamic Azad University, Varamin, Iran.Department of Genetics and Biotechnology, School of Biological Science, Varamin-Pishva Branch, Islamic Azad University, Varamin, Iran.Department of Phytochemistry and Essential Oils Technology, Faculty of Pharmaceutical Chemistry, Pharmaceutical Sciences Branch, Islamic Azad University (IAUPS), Tehran, Iran.Department of Biology, Central Tehran Branch, Islamic Azad University, Tehran, Iran. Electronic address: Ata.sadatshandiz@iauctb.ac.ir.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

28711019

Citation

Baghbani-Arani, Fahimeh, et al. "Photo-catalytic, Anti-bacterial, and Anti-cancer Properties of Phyto-mediated Synthesis of Silver Nanoparticles From Artemisia Tournefortiana Rchb Extract." Journal of Photochemistry and Photobiology. B, Biology, vol. 173, 2017, pp. 640-649.
Baghbani-Arani F, Movagharnia R, Sharifian A, et al. Photo-catalytic, anti-bacterial, and anti-cancer properties of phyto-mediated synthesis of silver nanoparticles from Artemisia tournefortiana Rchb extract. J Photochem Photobiol B. 2017;173:640-649.
Baghbani-Arani, F., Movagharnia, R., Sharifian, A., Salehi, S., & Shandiz, S. A. S. (2017). Photo-catalytic, anti-bacterial, and anti-cancer properties of phyto-mediated synthesis of silver nanoparticles from Artemisia tournefortiana Rchb extract. Journal of Photochemistry and Photobiology. B, Biology, 173, 640-649. https://doi.org/10.1016/j.jphotobiol.2017.07.003
Baghbani-Arani F, et al. Photo-catalytic, Anti-bacterial, and Anti-cancer Properties of Phyto-mediated Synthesis of Silver Nanoparticles From Artemisia Tournefortiana Rchb Extract. J Photochem Photobiol B. 2017;173:640-649. PubMed PMID: 28711019.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Photo-catalytic, anti-bacterial, and anti-cancer properties of phyto-mediated synthesis of silver nanoparticles from Artemisia tournefortiana Rchb extract. AU - Baghbani-Arani,Fahimeh, AU - Movagharnia,Rabee, AU - Sharifian,Alireza, AU - Salehi,Soheil, AU - Shandiz,Seyed Ataollah Sadat, Y1 - 2017/07/06/ PY - 2017/03/14/received PY - 2017/06/22/revised PY - 2017/07/04/accepted PY - 2017/7/16/pubmed PY - 2017/10/11/medline PY - 2017/7/16/entrez KW - Anticancer KW - Apoptosis KW - Artemisia tournefortiana Rchb KW - Photocatalytic KW - Silver nanoparticles SP - 640 EP - 649 JF - Journal of photochemistry and photobiology. B, Biology JO - J Photochem Photobiol B VL - 173 N2 - Metal nanoparticles have largely been investigated due to their potential medicinal activities. This study demonstrates the biological properties of green-synthesized silver nanoparticles (AgNPs) by using Artemisia tournefortiana Rchb ethanol extract. Instrumentations such as ultraviolet-visible spectra analysis, high-resolution transmission electron microscopy, scanning electron microscopy, energy-dispersive X-ray analysis, X-ray diffraction, and Fourier transform infrared spectroscopy were used to reveal the synthesized AgNPs. Microscopic results showed that the particles were mostly spherical in shape, having an average diameter of 22.89±14.82nm. The antibacterial activity of the phyto-fabricated AgNPs was investigated by the determination of minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC). The in vitro cytotoxicity effect was investigated against normal human embryonic kidney (HEK293) cells and human colon adenocarcinoma cancer (HT29) cells. The apoptotic cells were identified by annexin V/PI FITC staining, and morphological assessment. The expressions of Bax and Bcl2 were evaluated by quantitative real time PCR method. The phyto-synthesized AgNPs have shown increased cell apoptosis and demonstrated dose-dependent cytotoxicity in HT29 cancer cells. Moreover, the photocatalytic activity of the phyto-synthesized AgNPs was evaluated by degradation of Coomassie Brilliant Blue G-250 under UV light exposure and these fabricated Ag nanoparticles demonstrated efficacy in degrading the dye within 60min. Overall, the present results highlighted the antibacterial and anticancer properties of fabricated AgNPs, suggesting that phyto-synthesized silver nanoparticles could possess potent anti-pathogenic bacteria and anti-colon cancer activities. SN - 1873-2682 UR - https://www.unboundmedicine.com/medline/citation/28711019/Photo_catalytic_anti_bacterial_and_anti_cancer_properties_of_phyto_mediated_synthesis_of_silver_nanoparticles_from_Artemisia_tournefortiana_Rchb_extract_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S1011-1344(17)30356-1 DB - PRIME DP - Unbound Medicine ER -