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Comparative and Combined In Vitro Vasotoxicity of Nanoparticles Containing Lead and Cadmium
In vitro toxicological experiments were performed on an endothelial cell line exposed to different doses of spherical nanoparticles of cadmium and/or of lead sulfides with mean diameter 37 ± 5 nm and 24 ± 4 nm, respectively. Toxic effects were estimated by Luminescent Cell Viability Assay, endotheli...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7882761/ https://www.ncbi.nlm.nih.gov/pubmed/33628148 http://dx.doi.org/10.1177/1559325820982163 |
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author | Bushueva, Tatiana V. Minigalieva, Ilzira A. Panov, Vladimir G. Sutunkova, Marina P. Gurvich, Vladimir B. Shur, Vladimir Ya. Shishkina, Ekaterina V. Naumova, Anna S. Artemenko, Elizaveta P. Katsnelson, Boris A. |
author_facet | Bushueva, Tatiana V. Minigalieva, Ilzira A. Panov, Vladimir G. Sutunkova, Marina P. Gurvich, Vladimir B. Shur, Vladimir Ya. Shishkina, Ekaterina V. Naumova, Anna S. Artemenko, Elizaveta P. Katsnelson, Boris A. |
author_sort | Bushueva, Tatiana V. |
collection | PubMed |
description | In vitro toxicological experiments were performed on an endothelial cell line exposed to different doses of spherical nanoparticles of cadmium and/or of lead sulfides with mean diameter 37 ± 5 nm and 24 ± 4 nm, respectively. Toxic effects were estimated by Luminescent Cell Viability Assay, endothelin-1 concentration and cell size determination. Some dose-response relationships were typically monotonic (well approximated with hyperbolic function) while others were bi- or even 3-phasic and could be described within the expanded hormesis paradigm. The combined toxicity type variated depending on the effect it was assessed by. |
format | Online Article Text |
id | pubmed-7882761 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | SAGE Publications |
record_format | MEDLINE/PubMed |
spelling | pubmed-78827612021-02-23 Comparative and Combined In Vitro Vasotoxicity of Nanoparticles Containing Lead and Cadmium Bushueva, Tatiana V. Minigalieva, Ilzira A. Panov, Vladimir G. Sutunkova, Marina P. Gurvich, Vladimir B. Shur, Vladimir Ya. Shishkina, Ekaterina V. Naumova, Anna S. Artemenko, Elizaveta P. Katsnelson, Boris A. Dose Response Original Article In vitro toxicological experiments were performed on an endothelial cell line exposed to different doses of spherical nanoparticles of cadmium and/or of lead sulfides with mean diameter 37 ± 5 nm and 24 ± 4 nm, respectively. Toxic effects were estimated by Luminescent Cell Viability Assay, endothelin-1 concentration and cell size determination. Some dose-response relationships were typically monotonic (well approximated with hyperbolic function) while others were bi- or even 3-phasic and could be described within the expanded hormesis paradigm. The combined toxicity type variated depending on the effect it was assessed by. SAGE Publications 2021-02-11 /pmc/articles/PMC7882761/ /pubmed/33628148 http://dx.doi.org/10.1177/1559325820982163 Text en © The Author(s) 2021 https://creativecommons.org/licenses/by-nc/4.0/ This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage). |
spellingShingle | Original Article Bushueva, Tatiana V. Minigalieva, Ilzira A. Panov, Vladimir G. Sutunkova, Marina P. Gurvich, Vladimir B. Shur, Vladimir Ya. Shishkina, Ekaterina V. Naumova, Anna S. Artemenko, Elizaveta P. Katsnelson, Boris A. Comparative and Combined In Vitro Vasotoxicity of Nanoparticles Containing Lead and Cadmium |
title | Comparative and Combined In Vitro Vasotoxicity of Nanoparticles Containing Lead and Cadmium |
title_full | Comparative and Combined In Vitro Vasotoxicity of Nanoparticles Containing Lead and Cadmium |
title_fullStr | Comparative and Combined In Vitro Vasotoxicity of Nanoparticles Containing Lead and Cadmium |
title_full_unstemmed | Comparative and Combined In Vitro Vasotoxicity of Nanoparticles Containing Lead and Cadmium |
title_short | Comparative and Combined In Vitro Vasotoxicity of Nanoparticles Containing Lead and Cadmium |
title_sort | comparative and combined in vitro vasotoxicity of nanoparticles containing lead and cadmium |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7882761/ https://www.ncbi.nlm.nih.gov/pubmed/33628148 http://dx.doi.org/10.1177/1559325820982163 |
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