Silver nanocomposites: Polyvalent composite materials
Silver nanoparticles (AgNPs) have been becoming a promising alternative for obtaining new antibacterial agents. However, numerous investigations have been found that have identified that the AgNPs present toxicity to eukaryotic cells, generating inflammatory, oxidative and genotoxic consequences due...
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UNIVERSIDAD ANTONIO NARIÑO
2021
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| Online Access: | https://revistas.uan.edu.co/index.php/saywa/article/view/803 https://repositorio.uan.edu.co/handle/123456789/11120 |
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| author | Lota Mendoza, Camila Alejandra Murillo Romero, Gladys Angelica LLamosa Pérez, Daniel Rincón Ortiz, Rolando Javier |
| author_facet | Lota Mendoza, Camila Alejandra Murillo Romero, Gladys Angelica LLamosa Pérez, Daniel Rincón Ortiz, Rolando Javier |
| author_sort | Lota Mendoza, Camila Alejandra |
| collection | DSpace |
| description | Silver nanoparticles (AgNPs) have been becoming a promising alternative for obtaining new antibacterial agents. However, numerous investigations have been found that have identified that the AgNPs present toxicity to eukaryotic cells, generating inflammatory, oxidative and genotoxic consequences due to their low specificity for a white tissue (tissue to which the treatment is directed), as well as the contamination in the water where they have been used (water contamination), generating concern at the environmental level. One of the alternatives for this type of problem is the use of a magnetic nucleus in the silver nanoparticles that would improve the separation and reuse processes, through the formation of silver nanocomposites (AgNCs). In this way the AgNCs could be used as a bactericidal agent which after being used could be removed, thus avoiding contamination of the medium in which it is applied. |
| format | info:eu-repo/semantics/article |
| id | repositorio.uan.edu.co-123456789-11120 |
| institution | Repositorio Digital UAN |
| language | spa |
| publishDate | 2021 |
| publisher | UNIVERSIDAD ANTONIO NARIÑO |
| record_format | dspace |
| spelling | repositorio.uan.edu.co-123456789-111202024-10-14T03:49:04Z Silver nanocomposites: Polyvalent composite materials Nanocompuestos de plata: Materiales compuestos polivalentes Lota Mendoza, Camila Alejandra Murillo Romero, Gladys Angelica LLamosa Pérez, Daniel Rincón Ortiz, Rolando Javier nanocompuestos nanopartículas de plata bacteriostáticos bactericidas propiedades paramagnéticas Silver nanoparticles (AgNPs) have been becoming a promising alternative for obtaining new antibacterial agents. However, numerous investigations have been found that have identified that the AgNPs present toxicity to eukaryotic cells, generating inflammatory, oxidative and genotoxic consequences due to their low specificity for a white tissue (tissue to which the treatment is directed), as well as the contamination in the water where they have been used (water contamination), generating concern at the environmental level. One of the alternatives for this type of problem is the use of a magnetic nucleus in the silver nanoparticles that would improve the separation and reuse processes, through the formation of silver nanocomposites (AgNCs). In this way the AgNCs could be used as a bactericidal agent which after being used could be removed, thus avoiding contamination of the medium in which it is applied. Las nanopartículas de plata (AgNPs) se han convertido en una alternativa prometedora para la obtención de nuevos agentes antibacterianos. Sin embargo, se han encontrado numerosas investigaciones que han identificado que las AgNPs presentan toxicidad para las células eucariotas, generando consecuencias inflamatorias, oxidativas y genotóxicas debido a su poca especificidad para un tejido blanco (tejido al cual se dirige el tratamiento), así como la contaminación en el agua donde han sido utilizadas (contaminación hídrica), generando una preocupación a nivel ambiental. Una de las alternativas para este tipo de problemática es el empleo de un núcleo magnético en las nanopartículas de plata, esto permitiría mejorar los procesos de separación y reutilización, mediante la formación de nanocompuestos de plata (AgNCs). De esta manera los AgNCs podrían ser empleados como un agente bactericida los cuales después de haber sido utilizados podrían ser removidos, evitando así la contaminación del medio en el cual es aplicado 2021-09-29 2024-10-10T02:55:08Z 2024-10-10T02:55:08Z info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Divulgación científica http://purl.org/coar/resource_type/c_6501 http://purl.org/coar/version/c_970fb48d4fbd8a85 https://revistas.uan.edu.co/index.php/saywa/article/view/803 https://repositorio.uan.edu.co/handle/123456789/11120 spa https://revistas.uan.edu.co/index.php/saywa/article/view/803/928 Derechos de autor 2021 Camila Alejandra Lota Mendoza, Gladys Angelica Murillo Romero, Daniel LLamosa Pérez, Rolando Javier Rincón Ortiz https://creativecommons.org/licenses/by-nc-sa/4.0 http://purl.org/coar/access_right/c_abf2 application/pdf UNIVERSIDAD ANTONIO NARIÑO REVISTA SAYWA; Vol. 2 Núm. 3 (2020) 2744-8576 2711-1571 |
| spellingShingle | nanocompuestos nanopartículas de plata bacteriostáticos bactericidas propiedades paramagnéticas Lota Mendoza, Camila Alejandra Murillo Romero, Gladys Angelica LLamosa Pérez, Daniel Rincón Ortiz, Rolando Javier Silver nanocomposites: Polyvalent composite materials |
| title | Silver nanocomposites: Polyvalent composite materials |
| title_full | Silver nanocomposites: Polyvalent composite materials |
| title_fullStr | Silver nanocomposites: Polyvalent composite materials |
| title_full_unstemmed | Silver nanocomposites: Polyvalent composite materials |
| title_short | Silver nanocomposites: Polyvalent composite materials |
| title_sort | silver nanocomposites polyvalent composite materials |
| topic | nanocompuestos nanopartículas de plata bacteriostáticos bactericidas propiedades paramagnéticas |
| url | https://revistas.uan.edu.co/index.php/saywa/article/view/803 https://repositorio.uan.edu.co/handle/123456789/11120 |
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