Biocompatibility and surface characteristics of resin-modified glass ionomer cements with ammonium quaternary compounds or silver nanoparticles: an in vitroStudy
Glass ionomer cements are materials with diverse clinical applications. Its use is indicated in patients with special needs, pediatric patients, and the elderly; accordingly, it is important to know its properties. The aim of the present study was to determine the cytotoxicity, surface roughness, mi...
| Autores principales: | , , , , |
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| Formato: | Artículo |
| Lenguaje: | inglés |
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John Wiley & Sons
2018
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| Acceso en línea: | http://eprints.uanl.mx/29632/7/29632.pdf |
| _version_ | 1838551018700275712 |
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| author | Munguia Moreno, Silvia Martínez Castañón, Gabriel Alejandro Patiño Marín, Nuria Cabral Romero, Claudio Zavala Alonso, Norma Verónica |
| author_facet | Munguia Moreno, Silvia Martínez Castañón, Gabriel Alejandro Patiño Marín, Nuria Cabral Romero, Claudio Zavala Alonso, Norma Verónica |
| author_sort | Munguia Moreno, Silvia |
| collection | Repositorio Institucional |
| description | Glass ionomer cements are materials with diverse clinical applications. Its use is indicated in patients with special needs, pediatric patients, and the elderly; accordingly, it is important to know its properties. The aim of the present study was to determine the cytotoxicity, surface roughness, microhardness, and surface characteristics of GC Fuji ORTHO LC and GC Fuji PLUS resin-modified glass ionomer cements (RMGICs) with 1 and 2% of benzalkonium chloride, cetylpyridinium chloride, hexadecyltrimethylammonium bromide, or silver nanoparticles. All the experimental groups increase or decrease statistically significantly the VHN (P < 0 05) compared with the control group, except for GC Fuji PLUS added with hexadecyltrimethylammonium bromide 1 wt%. In the same way, all groups show a statistically significant (P < 0 05) increase or decrease in Ra compared with the control group except for GC Fuji ORTHO added with benzalkonium chloride 2 wt%, GC Fuji PLUS added with benzalkonium chloride 2 wt%, and GC Fuji PLUS added with cetylpyridinium chloride 2 wt%. The SEM micrographs show similar surface images between the control and experimental groups. When a dental material is modified, it is important to reevaluate its biological and mechanical characteristics. In the present study, all the additions modified the cytotoxicity and surface characteristics of RMGICs, by increasing or decreasing these properties. |
| format | Article |
| id | eprints-29632 |
| institution | UANL |
| language | English |
| publishDate | 2018 |
| publisher | John Wiley & Sons |
| record_format | eprints |
| spelling | eprints-296322025-07-17T15:59:40Z http://eprints.uanl.mx/29632/ Biocompatibility and surface characteristics of resin-modified glass ionomer cements with ammonium quaternary compounds or silver nanoparticles: an in vitroStudy Munguia Moreno, Silvia Martínez Castañón, Gabriel Alejandro Patiño Marín, Nuria Cabral Romero, Claudio Zavala Alonso, Norma Verónica RK Odontología Glass ionomer cements are materials with diverse clinical applications. Its use is indicated in patients with special needs, pediatric patients, and the elderly; accordingly, it is important to know its properties. The aim of the present study was to determine the cytotoxicity, surface roughness, microhardness, and surface characteristics of GC Fuji ORTHO LC and GC Fuji PLUS resin-modified glass ionomer cements (RMGICs) with 1 and 2% of benzalkonium chloride, cetylpyridinium chloride, hexadecyltrimethylammonium bromide, or silver nanoparticles. All the experimental groups increase or decrease statistically significantly the VHN (P < 0 05) compared with the control group, except for GC Fuji PLUS added with hexadecyltrimethylammonium bromide 1 wt%. In the same way, all groups show a statistically significant (P < 0 05) increase or decrease in Ra compared with the control group except for GC Fuji ORTHO added with benzalkonium chloride 2 wt%, GC Fuji PLUS added with benzalkonium chloride 2 wt%, and GC Fuji PLUS added with cetylpyridinium chloride 2 wt%. The SEM micrographs show similar surface images between the control and experimental groups. When a dental material is modified, it is important to reevaluate its biological and mechanical characteristics. In the present study, all the additions modified the cytotoxicity and surface characteristics of RMGICs, by increasing or decreasing these properties. John Wiley & Sons 2018-10-02 Article PeerReviewed text en cc_by_nc_nd http://eprints.uanl.mx/29632/7/29632.pdf http://eprints.uanl.mx/29632/7.haspreviewThumbnailVersion/29632.pdf Munguia Moreno, Silvia y Martínez Castañón, Gabriel Alejandro y Patiño Marín, Nuria y Cabral Romero, Claudio y Zavala Alonso, Norma Verónica (2018) Biocompatibility and surface characteristics of resin-modified glass ionomer cements with ammonium quaternary compounds or silver nanoparticles: an in vitroStudy. Journal of Nanomaterials, 2018. pp. 1-13. ISSN 1687-4110 doi:10.1155/2018/6401747 |
| spellingShingle | RK Odontología Munguia Moreno, Silvia Martínez Castañón, Gabriel Alejandro Patiño Marín, Nuria Cabral Romero, Claudio Zavala Alonso, Norma Verónica Biocompatibility and surface characteristics of resin-modified glass ionomer cements with ammonium quaternary compounds or silver nanoparticles: an in vitroStudy |
| thumbnail | https://rediab.uanl.mx/themes/sandal5/images/online.png |
| title | Biocompatibility and surface characteristics of resin-modified glass ionomer cements with ammonium quaternary compounds or silver nanoparticles:
an in vitroStudy |
| title_full | Biocompatibility and surface characteristics of resin-modified glass ionomer cements with ammonium quaternary compounds or silver nanoparticles:
an in vitroStudy |
| title_fullStr | Biocompatibility and surface characteristics of resin-modified glass ionomer cements with ammonium quaternary compounds or silver nanoparticles:
an in vitroStudy |
| title_full_unstemmed | Biocompatibility and surface characteristics of resin-modified glass ionomer cements with ammonium quaternary compounds or silver nanoparticles:
an in vitroStudy |
| title_short | Biocompatibility and surface characteristics of resin-modified glass ionomer cements with ammonium quaternary compounds or silver nanoparticles:
an in vitroStudy |
| title_sort | biocompatibility and surface characteristics of resin modified glass ionomer cements with ammonium quaternary compounds or silver nanoparticles an in vitrostudy |
| topic | RK Odontología |
| url | http://eprints.uanl.mx/29632/7/29632.pdf |
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