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The Relationship between Dissolution Behavior and the Toxicity of Silver Nanoparticles on Zebrafish Embryos in Different Ionic Environments

A silver nanoparticle is one of the representative engineered nanomaterials with excellent optical, electrical, antibacterial properties. Silver nanoparticles are being increasingly used for medical products, water filters, and cosmetics, etc. However, silver nanoparticles are known to cause adverse...

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Autores principales: Lee, Wang Sik, Kim, Eungwang, Cho, Hyun-Ju, Kang, Taejoon, Kim, Bongsoo, Kim, Min Young, Kim, Yong Sik, Song, Nam Woong, Lee, Jeong-Soo, Jeong, Jinyoung
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6165318/
https://www.ncbi.nlm.nih.gov/pubmed/30142912
http://dx.doi.org/10.3390/nano8090652
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author Lee, Wang Sik
Kim, Eungwang
Cho, Hyun-Ju
Kang, Taejoon
Kim, Bongsoo
Kim, Min Young
Kim, Yong Sik
Song, Nam Woong
Lee, Jeong-Soo
Jeong, Jinyoung
author_facet Lee, Wang Sik
Kim, Eungwang
Cho, Hyun-Ju
Kang, Taejoon
Kim, Bongsoo
Kim, Min Young
Kim, Yong Sik
Song, Nam Woong
Lee, Jeong-Soo
Jeong, Jinyoung
author_sort Lee, Wang Sik
collection PubMed
description A silver nanoparticle is one of the representative engineered nanomaterials with excellent optical, electrical, antibacterial properties. Silver nanoparticles are being increasingly used for medical products, water filters, and cosmetics, etc. However, silver nanoparticles are known to cause adverse effects on the ecosystem and human health. To utilize silver nanoparticles with minimized negative effects, it is important to understand the behavior of silver nanoparticles released to the environment. In this study, we compared toxicity behaviors of citrate-stabilized silver nanoparticles with polyethylene glycol coated silver nanoparticles in two different ionic environments, which are aquatic environments for developing zebrafish embryo. Depending on the composition of the ionic environment, citrate-stabilized silver nanoparticles and polyethylene glycol coated silver nanoparticles exhibited different behaviors in dissolution, aggregation, or precipitation, which governed the toxicity of silver nanoparticles on zebrafish embryos.
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spelling pubmed-61653182018-10-10 The Relationship between Dissolution Behavior and the Toxicity of Silver Nanoparticles on Zebrafish Embryos in Different Ionic Environments Lee, Wang Sik Kim, Eungwang Cho, Hyun-Ju Kang, Taejoon Kim, Bongsoo Kim, Min Young Kim, Yong Sik Song, Nam Woong Lee, Jeong-Soo Jeong, Jinyoung Nanomaterials (Basel) Article A silver nanoparticle is one of the representative engineered nanomaterials with excellent optical, electrical, antibacterial properties. Silver nanoparticles are being increasingly used for medical products, water filters, and cosmetics, etc. However, silver nanoparticles are known to cause adverse effects on the ecosystem and human health. To utilize silver nanoparticles with minimized negative effects, it is important to understand the behavior of silver nanoparticles released to the environment. In this study, we compared toxicity behaviors of citrate-stabilized silver nanoparticles with polyethylene glycol coated silver nanoparticles in two different ionic environments, which are aquatic environments for developing zebrafish embryo. Depending on the composition of the ionic environment, citrate-stabilized silver nanoparticles and polyethylene glycol coated silver nanoparticles exhibited different behaviors in dissolution, aggregation, or precipitation, which governed the toxicity of silver nanoparticles on zebrafish embryos. MDPI 2018-08-23 /pmc/articles/PMC6165318/ /pubmed/30142912 http://dx.doi.org/10.3390/nano8090652 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Lee, Wang Sik
Kim, Eungwang
Cho, Hyun-Ju
Kang, Taejoon
Kim, Bongsoo
Kim, Min Young
Kim, Yong Sik
Song, Nam Woong
Lee, Jeong-Soo
Jeong, Jinyoung
The Relationship between Dissolution Behavior and the Toxicity of Silver Nanoparticles on Zebrafish Embryos in Different Ionic Environments
title The Relationship between Dissolution Behavior and the Toxicity of Silver Nanoparticles on Zebrafish Embryos in Different Ionic Environments
title_full The Relationship between Dissolution Behavior and the Toxicity of Silver Nanoparticles on Zebrafish Embryos in Different Ionic Environments
title_fullStr The Relationship between Dissolution Behavior and the Toxicity of Silver Nanoparticles on Zebrafish Embryos in Different Ionic Environments
title_full_unstemmed The Relationship between Dissolution Behavior and the Toxicity of Silver Nanoparticles on Zebrafish Embryos in Different Ionic Environments
title_short The Relationship between Dissolution Behavior and the Toxicity of Silver Nanoparticles on Zebrafish Embryos in Different Ionic Environments
title_sort relationship between dissolution behavior and the toxicity of silver nanoparticles on zebrafish embryos in different ionic environments
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6165318/
https://www.ncbi.nlm.nih.gov/pubmed/30142912
http://dx.doi.org/10.3390/nano8090652
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