Harmful Effects of Nanoparticles on Animals

Since several years nanoparticles (NPs) are produced by industries and used in several fields of activities. They are finally found in aquatic and terrestrial environments, where they are ingested by living organisms in which they accumulate, before being eliminated. In organisms, NPs represent fore...

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Main Authors: Jean-Marie Exbrayat, Elara N. Moudilou, Emmanuel Lapied
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Journal of Nanotechnology
Online Access:http://dx.doi.org/10.1155/2015/861092
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author Jean-Marie Exbrayat
Elara N. Moudilou
Emmanuel Lapied
author_facet Jean-Marie Exbrayat
Elara N. Moudilou
Emmanuel Lapied
author_sort Jean-Marie Exbrayat
collection DOAJ
description Since several years nanoparticles (NPs) are produced by industries and used in several fields of activities. They are finally found in aquatic and terrestrial environments, where they are ingested by living organisms in which they accumulate, before being eliminated. In organisms, NPs represent foreign elements with their own physicochemical properties due to their small size. So NPs may interfere with the normal physiological mechanisms of the embryos, growing animals, and adults, and it is indispensable to understand their potentially direct or indirect harmful effects on living organisms. It has been already shown that NPs could be toxic to bacteria, algae, invertebrates, and vertebrates. In this review, several examples of recent studies are given. We will examine successively the effects of NPs on terrestrial and semiaquatic and aquatic vertebrate and invertebrate animals.
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series Journal of Nanotechnology
spelling doaj-art-044bcef2a4db43dd94f8462ef5662d082025-02-03T01:23:01ZengWileyJournal of Nanotechnology1687-95031687-95112015-01-01201510.1155/2015/861092861092Harmful Effects of Nanoparticles on AnimalsJean-Marie Exbrayat0Elara N. Moudilou1Emmanuel Lapied2Biologie Générale, UMRS 449, Université Catholique de Lyon, 10 Place des Archives, 69288 Lyon Cedex 02, FranceBiologie Générale, UMRS 449, Université Catholique de Lyon, 10 Place des Archives, 69288 Lyon Cedex 02, FranceNorwegian Institute of Bioeconomy Research (NIBIO), Høgskoleveien 7, 1430 Ås, NorwaySince several years nanoparticles (NPs) are produced by industries and used in several fields of activities. They are finally found in aquatic and terrestrial environments, where they are ingested by living organisms in which they accumulate, before being eliminated. In organisms, NPs represent foreign elements with their own physicochemical properties due to their small size. So NPs may interfere with the normal physiological mechanisms of the embryos, growing animals, and adults, and it is indispensable to understand their potentially direct or indirect harmful effects on living organisms. It has been already shown that NPs could be toxic to bacteria, algae, invertebrates, and vertebrates. In this review, several examples of recent studies are given. We will examine successively the effects of NPs on terrestrial and semiaquatic and aquatic vertebrate and invertebrate animals.http://dx.doi.org/10.1155/2015/861092
spellingShingle Jean-Marie Exbrayat
Elara N. Moudilou
Emmanuel Lapied
Harmful Effects of Nanoparticles on Animals
Journal of Nanotechnology
title Harmful Effects of Nanoparticles on Animals
title_full Harmful Effects of Nanoparticles on Animals
title_fullStr Harmful Effects of Nanoparticles on Animals
title_full_unstemmed Harmful Effects of Nanoparticles on Animals
title_short Harmful Effects of Nanoparticles on Animals
title_sort harmful effects of nanoparticles on animals
url http://dx.doi.org/10.1155/2015/861092
work_keys_str_mv AT jeanmarieexbrayat harmfuleffectsofnanoparticlesonanimals
AT elaranmoudilou harmfuleffectsofnanoparticlesonanimals
AT emmanuellapied harmfuleffectsofnanoparticlesonanimals