Spinach mediated synthesis of zinc oxide nanoparticles: Characterization, In vitro biological activities study and in vivo acute toxicity evaluation

This study aimed to synthesize ZnNPs using S. oleracea and evaluate their antioxidant, anti-inflammatory, and antibacterial capacities. The nanoparticles were characterized by using analytical techniques. Antioxidant activity of SpE-ZnNPs was studied done FRAP assay also the anti-inflammatory and an...

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Autores principales:	Anfal Djouadi, Samir Derouiche
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	ZnNPs Spinach Phytosynthesis Acute toxicity Biological activities Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/5cd14de39e2c45069f3ebe597a6e89e1
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spelling	oai:doaj.org-article:5cd14de39e2c45069f3ebe597a6e89e12021-11-26T04:40:25ZSpinach mediated synthesis of zinc oxide nanoparticles: Characterization, In vitro biological activities study and in vivo acute toxicity evaluation2666-086510.1016/j.crgsc.2021.100214https://doaj.org/article/5cd14de39e2c45069f3ebe597a6e89e12021-01-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2666086521001612https://doaj.org/toc/2666-0865This study aimed to synthesize ZnNPs using S. oleracea and evaluate their antioxidant, anti-inflammatory, and antibacterial capacities. The nanoparticles were characterized by using analytical techniques. Antioxidant activity of SpE-ZnNPs was studied done FRAP assay also the anti-inflammatory and antibacterial activities of both Spinach and SpE-ZnO-NPs were investigated. Moreover, in vivo acute toxicity testing of nanoparticles was carried up. Obtain results show that the monodispersed SpE-ZnNPs were hexagonal, crystallite, pure (90%) with a high quality (PDI = 0.07) and an average size ranging 13.05 ± 3.52 nm. On the other hand, zinc nanoparticles and Spinach possessed the reducing capacity with IC50 (20.03 μg/ml and 175.16 μg/ml) respectively and the anti-inflammatory ability with IC50 (39.05 μg/ml and 36.71 μg/ml) respectively. The SpE-ZnNPs and Spinach exhibited antimicrobial activities, with the highest activity observed against Pseudomonas aeruginosa (200μg/mL). In this study, the toxicity test showed no mortality and slight behavioral changes up to 70 mg/kg of ZnNPs in Wistar rats. We concluded that Spinacea oleracea L has potential properties as biocatalyst stabilizers for ZnNPs synthesis and SpE-ZnNPs exhibited good activity as a potent antioxidant, anti-inflammatory, and antibacterial agent. Further in vivo studies are needed to explore them as good therapeutic agents.Anfal DjouadiSamir DerouicheElsevierarticleZnNPsSpinachPhytosynthesisAcute toxicityBiological activitiesChemistryQD1-999ENCurrent Research in Green and Sustainable Chemistry, Vol 4, Iss , Pp 100214- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	ZnNPs Spinach Phytosynthesis Acute toxicity Biological activities Chemistry QD1-999
spellingShingle	ZnNPs Spinach Phytosynthesis Acute toxicity Biological activities Chemistry QD1-999 Anfal Djouadi Samir Derouiche Spinach mediated synthesis of zinc oxide nanoparticles: Characterization, In vitro biological activities study and in vivo acute toxicity evaluation
description	This study aimed to synthesize ZnNPs using S. oleracea and evaluate their antioxidant, anti-inflammatory, and antibacterial capacities. The nanoparticles were characterized by using analytical techniques. Antioxidant activity of SpE-ZnNPs was studied done FRAP assay also the anti-inflammatory and antibacterial activities of both Spinach and SpE-ZnO-NPs were investigated. Moreover, in vivo acute toxicity testing of nanoparticles was carried up. Obtain results show that the monodispersed SpE-ZnNPs were hexagonal, crystallite, pure (90%) with a high quality (PDI = 0.07) and an average size ranging 13.05 ± 3.52 nm. On the other hand, zinc nanoparticles and Spinach possessed the reducing capacity with IC50 (20.03 μg/ml and 175.16 μg/ml) respectively and the anti-inflammatory ability with IC50 (39.05 μg/ml and 36.71 μg/ml) respectively. The SpE-ZnNPs and Spinach exhibited antimicrobial activities, with the highest activity observed against Pseudomonas aeruginosa (200μg/mL). In this study, the toxicity test showed no mortality and slight behavioral changes up to 70 mg/kg of ZnNPs in Wistar rats. We concluded that Spinacea oleracea L has potential properties as biocatalyst stabilizers for ZnNPs synthesis and SpE-ZnNPs exhibited good activity as a potent antioxidant, anti-inflammatory, and antibacterial agent. Further in vivo studies are needed to explore them as good therapeutic agents.
format	article
author	Anfal Djouadi Samir Derouiche
author_facet	Anfal Djouadi Samir Derouiche
author_sort	Anfal Djouadi
title	Spinach mediated synthesis of zinc oxide nanoparticles: Characterization, In vitro biological activities study and in vivo acute toxicity evaluation
title_short	Spinach mediated synthesis of zinc oxide nanoparticles: Characterization, In vitro biological activities study and in vivo acute toxicity evaluation
title_full	Spinach mediated synthesis of zinc oxide nanoparticles: Characterization, In vitro biological activities study and in vivo acute toxicity evaluation
title_fullStr	Spinach mediated synthesis of zinc oxide nanoparticles: Characterization, In vitro biological activities study and in vivo acute toxicity evaluation
title_full_unstemmed	Spinach mediated synthesis of zinc oxide nanoparticles: Characterization, In vitro biological activities study and in vivo acute toxicity evaluation
title_sort	spinach mediated synthesis of zinc oxide nanoparticles: characterization, in vitro biological activities study and in vivo acute toxicity evaluation
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/5cd14de39e2c45069f3ebe597a6e89e1
work_keys_str_mv	AT anfaldjouadi spinachmediatedsynthesisofzincoxidenanoparticlescharacterizationinvitrobiologicalactivitiesstudyandinvivoacutetoxicityevaluation AT samirderouiche spinachmediatedsynthesisofzincoxidenanoparticlescharacterizationinvitrobiologicalactivitiesstudyandinvivoacutetoxicityevaluation
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Spinach mediated synthesis of zinc oxide nanoparticles: Characterization, In vitro biological activities study and in vivo acute toxicity evaluation

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