Cargando…
Effect of Active Bonding Application after Selective Dentin Etching on the Immediate and Long-Term Bond Strength of Two Universal Adhesives to Dentin
The objective was to evaluate the influence of active bonding applications (ABA) for different time intervals after selective dentin etching (SDE) for 3 s on the microtensile bond strength (μTBS) to dentin of two universal adhesive systems (UAs): one containing 2-hydroxyethyl methacrylate (HEMA) (Sc...
Autores principales: | , , , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8951477/ https://www.ncbi.nlm.nih.gov/pubmed/35335459 http://dx.doi.org/10.3390/polym14061129 |
_version_ | 1784675396141187072 |
---|---|
author | Hardan, Louis Orsini, Giovana Bourgi, Rim Cuevas-Suárez, Carlos Enrique Nicastro, Marco Lazarescu, Florin Filtchev, Dimitar Cornejo-Ríos, Elizabeth Zamarripa-Calderón, Juan Eliezer Sokolowski, Krzysztof Lukomska-Szymanska, Monika |
author_facet | Hardan, Louis Orsini, Giovana Bourgi, Rim Cuevas-Suárez, Carlos Enrique Nicastro, Marco Lazarescu, Florin Filtchev, Dimitar Cornejo-Ríos, Elizabeth Zamarripa-Calderón, Juan Eliezer Sokolowski, Krzysztof Lukomska-Szymanska, Monika |
author_sort | Hardan, Louis |
collection | PubMed |
description | The objective was to evaluate the influence of active bonding applications (ABA) for different time intervals after selective dentin etching (SDE) for 3 s on the microtensile bond strength (μTBS) to dentin of two universal adhesive systems (UAs): one containing 2-hydroxyethyl methacrylate (HEMA) (Scotchbond Universal, SBU), and one that was HEMA-free (Prime&Bond Universal, PBU). Dentin bovine specimens were divided into four groups: self-etch as control (SE), SDE + ABA for 15 s (SDE15), SDE + ABA for 20 s (SDE20), and SDE + ABA for 25 s (SDE25). The μTBS test was performed after a water storage of 24 h and 6 months. Scanning electron microscopy (SEM) was used in order to examine the resin–dentin interface. For the PBU, the µTBS was significantly influenced only by the aging factor (p < 0.026). A statistically significant decrease in the µTBS after 6 months of aging was observed only for the SDE15 group. For SBU, µTBS was significantly influenced by the protocol application and the aging time (p ≤ 0.041). The groups SDE15, SDE20, and SDE25 achieved statistically significant higher values (after 24 h and 6 months). No considerable variances were noticed in the homogeneity and continuity of the hybrid layer (HL) among the groups. In conclusion, SDE and ABA improved the µTBS only of a HEMA-containing universal adhesive. |
format | Online Article Text |
id | pubmed-8951477 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-89514772022-03-26 Effect of Active Bonding Application after Selective Dentin Etching on the Immediate and Long-Term Bond Strength of Two Universal Adhesives to Dentin Hardan, Louis Orsini, Giovana Bourgi, Rim Cuevas-Suárez, Carlos Enrique Nicastro, Marco Lazarescu, Florin Filtchev, Dimitar Cornejo-Ríos, Elizabeth Zamarripa-Calderón, Juan Eliezer Sokolowski, Krzysztof Lukomska-Szymanska, Monika Polymers (Basel) Article The objective was to evaluate the influence of active bonding applications (ABA) for different time intervals after selective dentin etching (SDE) for 3 s on the microtensile bond strength (μTBS) to dentin of two universal adhesive systems (UAs): one containing 2-hydroxyethyl methacrylate (HEMA) (Scotchbond Universal, SBU), and one that was HEMA-free (Prime&Bond Universal, PBU). Dentin bovine specimens were divided into four groups: self-etch as control (SE), SDE + ABA for 15 s (SDE15), SDE + ABA for 20 s (SDE20), and SDE + ABA for 25 s (SDE25). The μTBS test was performed after a water storage of 24 h and 6 months. Scanning electron microscopy (SEM) was used in order to examine the resin–dentin interface. For the PBU, the µTBS was significantly influenced only by the aging factor (p < 0.026). A statistically significant decrease in the µTBS after 6 months of aging was observed only for the SDE15 group. For SBU, µTBS was significantly influenced by the protocol application and the aging time (p ≤ 0.041). The groups SDE15, SDE20, and SDE25 achieved statistically significant higher values (after 24 h and 6 months). No considerable variances were noticed in the homogeneity and continuity of the hybrid layer (HL) among the groups. In conclusion, SDE and ABA improved the µTBS only of a HEMA-containing universal adhesive. MDPI 2022-03-11 /pmc/articles/PMC8951477/ /pubmed/35335459 http://dx.doi.org/10.3390/polym14061129 Text en © 2022 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 Hardan, Louis Orsini, Giovana Bourgi, Rim Cuevas-Suárez, Carlos Enrique Nicastro, Marco Lazarescu, Florin Filtchev, Dimitar Cornejo-Ríos, Elizabeth Zamarripa-Calderón, Juan Eliezer Sokolowski, Krzysztof Lukomska-Szymanska, Monika Effect of Active Bonding Application after Selective Dentin Etching on the Immediate and Long-Term Bond Strength of Two Universal Adhesives to Dentin |
title | Effect of Active Bonding Application after Selective Dentin Etching on the Immediate and Long-Term Bond Strength of Two Universal Adhesives to Dentin |
title_full | Effect of Active Bonding Application after Selective Dentin Etching on the Immediate and Long-Term Bond Strength of Two Universal Adhesives to Dentin |
title_fullStr | Effect of Active Bonding Application after Selective Dentin Etching on the Immediate and Long-Term Bond Strength of Two Universal Adhesives to Dentin |
title_full_unstemmed | Effect of Active Bonding Application after Selective Dentin Etching on the Immediate and Long-Term Bond Strength of Two Universal Adhesives to Dentin |
title_short | Effect of Active Bonding Application after Selective Dentin Etching on the Immediate and Long-Term Bond Strength of Two Universal Adhesives to Dentin |
title_sort | effect of active bonding application after selective dentin etching on the immediate and long-term bond strength of two universal adhesives to dentin |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8951477/ https://www.ncbi.nlm.nih.gov/pubmed/35335459 http://dx.doi.org/10.3390/polym14061129 |
work_keys_str_mv | AT hardanlouis effectofactivebondingapplicationafterselectivedentinetchingontheimmediateandlongtermbondstrengthoftwouniversaladhesivestodentin AT orsinigiovana effectofactivebondingapplicationafterselectivedentinetchingontheimmediateandlongtermbondstrengthoftwouniversaladhesivestodentin AT bourgirim effectofactivebondingapplicationafterselectivedentinetchingontheimmediateandlongtermbondstrengthoftwouniversaladhesivestodentin AT cuevassuarezcarlosenrique effectofactivebondingapplicationafterselectivedentinetchingontheimmediateandlongtermbondstrengthoftwouniversaladhesivestodentin AT nicastromarco effectofactivebondingapplicationafterselectivedentinetchingontheimmediateandlongtermbondstrengthoftwouniversaladhesivestodentin AT lazarescuflorin effectofactivebondingapplicationafterselectivedentinetchingontheimmediateandlongtermbondstrengthoftwouniversaladhesivestodentin AT filtchevdimitar effectofactivebondingapplicationafterselectivedentinetchingontheimmediateandlongtermbondstrengthoftwouniversaladhesivestodentin AT cornejorioselizabeth effectofactivebondingapplicationafterselectivedentinetchingontheimmediateandlongtermbondstrengthoftwouniversaladhesivestodentin AT zamarripacalderonjuaneliezer effectofactivebondingapplicationafterselectivedentinetchingontheimmediateandlongtermbondstrengthoftwouniversaladhesivestodentin AT sokolowskikrzysztof effectofactivebondingapplicationafterselectivedentinetchingontheimmediateandlongtermbondstrengthoftwouniversaladhesivestodentin AT lukomskaszymanskamonika effectofactivebondingapplicationafterselectivedentinetchingontheimmediateandlongtermbondstrengthoftwouniversaladhesivestodentin |