Curing modes affects micro-tensile bond strength and durability of dual curing resin cements to dentin
BackgroundTo evaluate the effects of curing modes on the micro-tensile bond strength and durability of 6 different dual curing resin cements to dentin.Methods84 human molars were divided into 7 groups (n = 12), and were further distributed into two subgroups according to the two curing modes: light-...
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Frontiers Media S.A.
2025-01-01
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| Series: | Frontiers in Bioengineering and Biotechnology |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fbioe.2024.1511099/full |
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| author | Zimeng Li Xiaoyuan Yan Negin Toufani Hidehiko Sano Jiale Fu |
| author_facet | Zimeng Li Xiaoyuan Yan Negin Toufani Hidehiko Sano Jiale Fu |
| author_sort | Zimeng Li |
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| description | BackgroundTo evaluate the effects of curing modes on the micro-tensile bond strength and durability of 6 different dual curing resin cements to dentin.Methods84 human molars were divided into 7 groups (n = 12), and were further distributed into two subgroups according to the two curing modes: light-curing (L) and self-curing (D) (n = 6). The 6 dual-cured resin cements were: DU (Duolink, Bisco), TC (TheraCem, Bisco), MS (Multilink Speed, Ivoclar), N3 (Nexus 3 Universal, Kerr), R2 (RelyX U200, 3M) and RU (RelyX Ultimate, 3M). The universal adhesives were: All Bond Universal (Bisco); Adhesive Universal Vivapen (Ivoclar); Optibond Versa Adhesive (Kerr); Scotch Bond Universal Adhesive (3M). RU was placed directly on processed adhesive layer without light-curing, set as group 7. Micro-tensile bond strength test was carried out after 37°C water storage for 24 h, 3 months and 6 months, respectively. Three-way ANOVA and Games-Howell test were performed by SPSS 19.0 (α = 0.05).ResultsThe Three-way ANOVA indicated that bonding performance was significantly affected by curing mode (p = 0.000, F = 1,237.510), resin cement (p = 0.000, F = 59.507) and storage time (p = 0.000, F = 97.888). The interaction of these three factors was significant (p = 0.017, F = 2.071).ConclusionThe bonding strength and durability of dual curing resin cements were significantly improved by light-curing process. In addition, the bonding strength of resin cements with different experimental condition was material depended. Among all tested resin cements, N3 exhibits the most favorable outcomes.Clinical RelevanceA dual curing procedure is recommended in clinical application. Among all tested resin cements, N3 exhibits the most favorable outcomes. |
| format | Article |
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| institution | Kabale University |
| issn | 2296-4185 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Frontiers Media S.A. |
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| series | Frontiers in Bioengineering and Biotechnology |
| spelling | doaj-art-4d4951fed1e44703ab3167d5a9b44b5f2025-01-22T09:18:20ZengFrontiers Media S.A.Frontiers in Bioengineering and Biotechnology2296-41852025-01-011210.3389/fbioe.2024.15110991511099Curing modes affects micro-tensile bond strength and durability of dual curing resin cements to dentinZimeng Li0Xiaoyuan Yan1Negin Toufani2Hidehiko Sano3Jiale Fu4Liaoning Provincial Key Laboratory of Oral Disease, School and Hospital of Stomatology, China Medical University, Shenyang, ChinaLiaoning Provincial Key Laboratory of Oral Disease, School and Hospital of Stomatology, China Medical University, Shenyang, ChinaLiaoning Provincial Key Laboratory of Oral Disease, School and Hospital of Stomatology, China Medical University, Shenyang, ChinaDepartment of Restorative Dentistry, Division of Oral Health Science, Faculty of Dental Medicine, Hokkaido University, Sapporo, JapanLiaoning Provincial Key Laboratory of Oral Disease, Department of Dental Materials Science, School and Hospital of Stomatology, China Medical University, Shenyang, ChinaBackgroundTo evaluate the effects of curing modes on the micro-tensile bond strength and durability of 6 different dual curing resin cements to dentin.Methods84 human molars were divided into 7 groups (n = 12), and were further distributed into two subgroups according to the two curing modes: light-curing (L) and self-curing (D) (n = 6). The 6 dual-cured resin cements were: DU (Duolink, Bisco), TC (TheraCem, Bisco), MS (Multilink Speed, Ivoclar), N3 (Nexus 3 Universal, Kerr), R2 (RelyX U200, 3M) and RU (RelyX Ultimate, 3M). The universal adhesives were: All Bond Universal (Bisco); Adhesive Universal Vivapen (Ivoclar); Optibond Versa Adhesive (Kerr); Scotch Bond Universal Adhesive (3M). RU was placed directly on processed adhesive layer without light-curing, set as group 7. Micro-tensile bond strength test was carried out after 37°C water storage for 24 h, 3 months and 6 months, respectively. Three-way ANOVA and Games-Howell test were performed by SPSS 19.0 (α = 0.05).ResultsThe Three-way ANOVA indicated that bonding performance was significantly affected by curing mode (p = 0.000, F = 1,237.510), resin cement (p = 0.000, F = 59.507) and storage time (p = 0.000, F = 97.888). The interaction of these three factors was significant (p = 0.017, F = 2.071).ConclusionThe bonding strength and durability of dual curing resin cements were significantly improved by light-curing process. In addition, the bonding strength of resin cements with different experimental condition was material depended. Among all tested resin cements, N3 exhibits the most favorable outcomes.Clinical RelevanceA dual curing procedure is recommended in clinical application. Among all tested resin cements, N3 exhibits the most favorable outcomes.https://www.frontiersin.org/articles/10.3389/fbioe.2024.1511099/fulldual curing resin cementuniversal adhesivelight-curingself-curingbonding durability |
| spellingShingle | Zimeng Li Xiaoyuan Yan Negin Toufani Hidehiko Sano Jiale Fu Curing modes affects micro-tensile bond strength and durability of dual curing resin cements to dentin Frontiers in Bioengineering and Biotechnology dual curing resin cement universal adhesive light-curing self-curing bonding durability |
| title | Curing modes affects micro-tensile bond strength and durability of dual curing resin cements to dentin |
| title_full | Curing modes affects micro-tensile bond strength and durability of dual curing resin cements to dentin |
| title_fullStr | Curing modes affects micro-tensile bond strength and durability of dual curing resin cements to dentin |
| title_full_unstemmed | Curing modes affects micro-tensile bond strength and durability of dual curing resin cements to dentin |
| title_short | Curing modes affects micro-tensile bond strength and durability of dual curing resin cements to dentin |
| title_sort | curing modes affects micro tensile bond strength and durability of dual curing resin cements to dentin |
| topic | dual curing resin cement universal adhesive light-curing self-curing bonding durability |
| url | https://www.frontiersin.org/articles/10.3389/fbioe.2024.1511099/full |
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