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| Format: | Artículo científico |
| Language: | es |
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Universidad Nacional Autónoma de México
2019
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| Online Access: | https://www.redalyc.org/articulo.oa?id=757781192004 |
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| _version_ | 1866813424557621248 |
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| author | Liliana Argueta-Figueroa |
| author_facet | Liliana Argueta-Figueroa |
| contents | Propiedades antimicrobianas y citotóxicas de un adhesivo de uso ortodóncico adicionado con nanopartículas de plata Liliana Argueta-Figueroa Ma. Concepción Arenas Arrocena Ana Paulina Díaz Herrera Susana Vanessa García Benítez René García Contreras Multidisciplinaria (Ciencias Naturales y Exactas) cell viability nanotoxicology Biocompatibility metal nanoparticles antibacterial effect The objective of this study was to evaluate the antibacterial effect and cytotoxicity of an orthodontic adhesive with silver nanoparticles (Ag np’s). The antimicrobial activity was determined by a disc diffusion test for Staphylococcus aureus, Escherichia coli, and Enterococcus faecalis at different concentrations of silver nanoparticles in an orthodontic adhesive. As well as cytotoxicity of said adhesive to be incorporated Ag np’s was evaluated, through the mtt method. The results showed that the bacteria under study, S. aureus, E. coli and E. faecalis were susceptible both to the Ag np’s and to the orthodontic mip adhesive added with Ag np’s at 10, 5 and 3 v/v%. The antibacterial effect of silver nanoparticles is dose dependent. The cytotoxicity of the orthodontic mip adhesive itself exhibits a mild to moderate cytotoxicity as well as incorporating the Ag np’s at the concentrations above mentioned. The nanoparticles incorporated in the adhesive for orthodontic use show antibacterial effect as well as maintain a slight cytotoxicity. 2019 artículo científico 2007-5979 https://www.redalyc.org/articulo.oa?id=757781192004 es http://www.redalyc.org/revista.oa?id=7577 Mundo Nano application/pdf Universidad Nacional Autónoma de México Mundo Nano (México) Num.22 Vol.12 |
| format | Artículo científico |
| id | redalyc_757781192004 |
| language | es |
| publishDate | 2019 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | Propiedades antimicrobianas y citotóxicas de un adhesivo de uso ortodóncico adicionado con nanopartículas de plata Liliana Argueta-Figueroa Multidisciplinaria (Ciencias Naturales y Exactas) cell viability nanotoxicology Biocompatibility metal nanoparticles antibacterial effect Propiedades antimicrobianas y citotóxicas de un adhesivo de uso ortodóncico adicionado con nanopartículas de plata Liliana Argueta-Figueroa Ma. Concepción Arenas Arrocena Ana Paulina Díaz Herrera Susana Vanessa García Benítez René García Contreras Multidisciplinaria (Ciencias Naturales y Exactas) cell viability nanotoxicology Biocompatibility metal nanoparticles antibacterial effect The objective of this study was to evaluate the antibacterial effect and cytotoxicity of an orthodontic adhesive with silver nanoparticles (Ag np’s). The antimicrobial activity was determined by a disc diffusion test for Staphylococcus aureus, Escherichia coli, and Enterococcus faecalis at different concentrations of silver nanoparticles in an orthodontic adhesive. As well as cytotoxicity of said adhesive to be incorporated Ag np’s was evaluated, through the mtt method. The results showed that the bacteria under study, S. aureus, E. coli and E. faecalis were susceptible both to the Ag np’s and to the orthodontic mip adhesive added with Ag np’s at 10, 5 and 3 v/v%. The antibacterial effect of silver nanoparticles is dose dependent. The cytotoxicity of the orthodontic mip adhesive itself exhibits a mild to moderate cytotoxicity as well as incorporating the Ag np’s at the concentrations above mentioned. The nanoparticles incorporated in the adhesive for orthodontic use show antibacterial effect as well as maintain a slight cytotoxicity. 2019 artículo científico 2007-5979 https://www.redalyc.org/articulo.oa?id=757781192004 es http://www.redalyc.org/revista.oa?id=7577 Mundo Nano application/pdf Universidad Nacional Autónoma de México Mundo Nano (México) Num.22 Vol.12 |
| title | Propiedades antimicrobianas y citotóxicas de un adhesivo de uso ortodóncico adicionado con nanopartículas de plata |
| topic | Multidisciplinaria (Ciencias Naturales y Exactas) cell viability nanotoxicology Biocompatibility metal nanoparticles antibacterial effect |
| url | https://www.redalyc.org/articulo.oa?id=757781192004 |