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Modification of Some Structural and Functional Parameters of Living Culture of Arthrospira platensis as the Result of Selenium Nanoparticle Biosynthesis
Selenium nanoparticles are attracting the attention of researchers due to their multiple applications, including medicine. The biosynthesis of selenium nanoparticles has become particularly important due to the environmentally friendly character of the process and special properties of the obtained...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9860699/ https://www.ncbi.nlm.nih.gov/pubmed/36676589 http://dx.doi.org/10.3390/ma16020852 |
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author | Cepoi, Liliana Zinicovscaia, Inga Chiriac, Tatiana Rudi, Ludmila Yushin, Nikita Grozdov, Dmitrii Tasca, Ion Kravchenko, Elena Tarasov, Kirill |
author_facet | Cepoi, Liliana Zinicovscaia, Inga Chiriac, Tatiana Rudi, Ludmila Yushin, Nikita Grozdov, Dmitrii Tasca, Ion Kravchenko, Elena Tarasov, Kirill |
author_sort | Cepoi, Liliana |
collection | PubMed |
description | Selenium nanoparticles are attracting the attention of researchers due to their multiple applications, including medicine. The biosynthesis of selenium nanoparticles has become particularly important due to the environmentally friendly character of the process and special properties of the obtained particles. The possibility of performing the biosynthesis of selenium nanoparticles via the living culture of Arthrospira platensis starting from sodium selenite was studied. The bioaccumulation capacity of the culture, along with changes in the main biochemical parameters of the biomass, the ultrastructural changes in the cells during biosynthesis and the change in the expression of some genes involved in stress response reactions were determined. Protein, lipid and polysaccharide fractions were obtained from the biomass grown in the presence of sodium selenite. The formation of selenium nanoparticles in the protein fraction was demonstrated. Thus, Arthrospira platensis culture can be considered a suitable matrix for the biosynthesis of selenium nanoparticles. |
format | Online Article Text |
id | pubmed-9860699 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-98606992023-01-22 Modification of Some Structural and Functional Parameters of Living Culture of Arthrospira platensis as the Result of Selenium Nanoparticle Biosynthesis Cepoi, Liliana Zinicovscaia, Inga Chiriac, Tatiana Rudi, Ludmila Yushin, Nikita Grozdov, Dmitrii Tasca, Ion Kravchenko, Elena Tarasov, Kirill Materials (Basel) Article Selenium nanoparticles are attracting the attention of researchers due to their multiple applications, including medicine. The biosynthesis of selenium nanoparticles has become particularly important due to the environmentally friendly character of the process and special properties of the obtained particles. The possibility of performing the biosynthesis of selenium nanoparticles via the living culture of Arthrospira platensis starting from sodium selenite was studied. The bioaccumulation capacity of the culture, along with changes in the main biochemical parameters of the biomass, the ultrastructural changes in the cells during biosynthesis and the change in the expression of some genes involved in stress response reactions were determined. Protein, lipid and polysaccharide fractions were obtained from the biomass grown in the presence of sodium selenite. The formation of selenium nanoparticles in the protein fraction was demonstrated. Thus, Arthrospira platensis culture can be considered a suitable matrix for the biosynthesis of selenium nanoparticles. MDPI 2023-01-15 /pmc/articles/PMC9860699/ /pubmed/36676589 http://dx.doi.org/10.3390/ma16020852 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/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 (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Cepoi, Liliana Zinicovscaia, Inga Chiriac, Tatiana Rudi, Ludmila Yushin, Nikita Grozdov, Dmitrii Tasca, Ion Kravchenko, Elena Tarasov, Kirill Modification of Some Structural and Functional Parameters of Living Culture of Arthrospira platensis as the Result of Selenium Nanoparticle Biosynthesis |
title | Modification of Some Structural and Functional Parameters of Living Culture of Arthrospira platensis as the Result of Selenium Nanoparticle Biosynthesis |
title_full | Modification of Some Structural and Functional Parameters of Living Culture of Arthrospira platensis as the Result of Selenium Nanoparticle Biosynthesis |
title_fullStr | Modification of Some Structural and Functional Parameters of Living Culture of Arthrospira platensis as the Result of Selenium Nanoparticle Biosynthesis |
title_full_unstemmed | Modification of Some Structural and Functional Parameters of Living Culture of Arthrospira platensis as the Result of Selenium Nanoparticle Biosynthesis |
title_short | Modification of Some Structural and Functional Parameters of Living Culture of Arthrospira platensis as the Result of Selenium Nanoparticle Biosynthesis |
title_sort | modification of some structural and functional parameters of living culture of arthrospira platensis as the result of selenium nanoparticle biosynthesis |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9860699/ https://www.ncbi.nlm.nih.gov/pubmed/36676589 http://dx.doi.org/10.3390/ma16020852 |
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