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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...

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Autores principales: Cepoi, Liliana, Zinicovscaia, Inga, Chiriac, Tatiana, Rudi, Ludmila, Yushin, Nikita, Grozdov, Dmitrii, Tasca, Ion, Kravchenko, Elena, Tarasov, Kirill
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
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.
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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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