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Research Articles
Bonding effects of cleaning protocols and time-point of acid etching on dentin impregnated with endodontic sealer
Tatiane Miranda Manzoli, Joissi Ferrari Zaniboni, João Felipe Besegato, Flávia Angélica Guiotti, Andréa Abi Rached Dantas, Milton Carlos Kuga
Restor Dent Endod 2022;47(2):e21.   Published online April 6, 2022
DOI: https://doi.org/10.5395/rde.2022.47.e21
AbstractAbstract PDFPubReaderePub
Objectives

This study aimed to investigate the bonding effects of cleaning protocols on dentin impregnated with endodontic sealer residues using ethanol (E) or xylol (X). The effects of dentin acid etching immediately (I) or 7 days (P) after cleaning were also evaluated. For bonding to dentin, universal adhesive (Scotchbond Universal; 3M ESPE) was used. The persistence of sealer residues, hybrid layer formation and microshear bond strength were the performed analysis.

Materials and Methods

One hundred and twenty bovine dentin specimens were allocated into 4 groups (n = 10): G1 (E+I); G2 (X+I); G3 (E+P); and G4 (X+P). The persistence of sealer residues was evaluated by SEM. Confocal laser scanning microscopy images were taken to measure the formed hybrid layer using the Image J program. For microshear bond strength, 4 resin composite cylinders were placed over the dentin after the cleaning protocols. ANOVA followed by Tukey test and Kruskal-Wallis followed by Dunn test were used for parametric and non-parametric data, respectively (α = 5%).

Results

G2 and G4 groups showed a lower persistence of residues (p < 0.05) and thicker hybrid layer than the other groups (p < 0.05). No bond strength differences among all groups were observed (p > 0.05).

Conclusions

Dentin cleaning using xylol, regardless of the time-point of acid etching, provided lower persistence of residues over the surface and thicker hybrid layer. However, the bond strength of the universal adhesive system in etch-and-rinse strategy was not influenced by the cleaning protocols or time-point of acid etching.

Citations

Citations to this article as recorded by  
  • Influence of the Use of a Mixed Solution of Equal Amounts of Amyl Acetate, Acetone, and Ethanol on the Cleaning of Endodontic Sealer Residues on the Bond Strength of the Fiber Post Cementation System: A Laboratory Investigation
    Antonia Patricia Oliveira Barros, Ana Paula Aparecida Raimundo Alves Freitas, Frederico Guilherme Otto Kokol, Elizangela Maria Pereira de Souza, Adirson Jorge Junior, Cristiane de Melo Alencar, Marcelo Ferrarezi de Andrade, Milton Carlos Kuga
    The Open Dentistry Journal.2024;[Epub]     CrossRef
  • Effects of the application protocol and bonding strategy of the universal adhesive on dentin previously impregnated with bioceramic sealer
    Antonia Patricia Oliveira Barros, Joatan Lucas de Sousa Gomes Costa, Jardel Camilo do Carmo Monteiro, Lucas David Galvani, Marcelo Ferrarezi de Andrade, José Roberto Cury Saad, Milton Carlos Kuga
    International Journal of Adhesion and Adhesives.2024; 134: 103765.     CrossRef
  • Influência do protocolo de remoção de resíduos de cimentos à base de resina epóxi sobre a interface de adesão com o adesivo universal, utilizado na estratégia condiciona-e-lava
    Paulo Firmino Da Costa Neto, Mariana Bena Gelio, Elisângela Maria Pereira De Souza, Jardel Camilo do Carmo Monteiro, Adirson Jorge Júnior, Thais Piragine Leandrin, José Roberto Cury Saad, Milton Carlos Kuga
    Cuadernos de Educación y Desarrollo.2023; 15(5): 4802.     CrossRef
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  • 2 Web of Science
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Effect of additional etching and ethanol-wet bonding on the dentin bond strength of one-step self-etch adhesives
Joonghee Ahn, Kyoung-Hwa Jung, Sung-Ae Son, Bock Hur, Yong-Hoon Kwon, Jeong-Kil Park
Restor Dent Endod 2015;40(1):68-74.   Published online November 18, 2014
DOI: https://doi.org/10.5395/rde.2015.40.1.68
AbstractAbstract PDFPubReaderePub
Objectives

This study examined the effects of additional acid etching on the dentin bond strength of one-step self-etch adhesives with different compositions and pH. The effect of ethanol wetting on etched dentin bond strength of self-etch adhesives was also evaluated.

Materials and Methods

Forty-two human permanent molars were classified into 21 groups according to the adhesive types (Clearfil SE Bond [SE, control]; G-aenial Bond [GB]; Xeno V [XV]; Beauti Bond [BB]; Adper Easy Bond [AE]; Single Bond Universal [SU]; All Bond Universal [AU]), and the dentin conditioning methods. Composite resins were placed on the dentin surfaces, and the teeth were sectioned. The microtensile bond strength was measured, and the failure mode of the fractured specimens was examined. The data were analyzed statistically using two-way ANOVA and Duncan's post hoc test.

Results

In GB, XV and SE (pH ≤ 2), the bond strength was decreased significantly when the dentin was etched (p < 0.05). In BB, AE and SU (pH 2.4 - 2.7), additional etching did not affect the bond strength (p > 0.05). In AU (pH = 3.2), additional etching increased the bond strength significantly (p < 0.05). When adhesives were applied to the acid etched dentin with ethanol-wet bonding, the bond strength was significantly higher than that of the no ethanol-wet bonding groups, and the incidence of cohesive failure was increased.

Conclusions

The effect of additional acid etching on the dentin bond strength was influenced by the pH of one-step self-etch adhesives. Ethanol wetting on etched dentin could create a stronger bonding performance of one-step self-etch adhesives for acid etched dentin.

Citations

Citations to this article as recorded by  
  • Influence of Different Application Modes of a Universal Adhesive System on the Bond Strength of Bulk‐Fill Composite Resin to Enamel and Dentin in Primary Teeth
    Ali Nozari, Maryam Pakniyat Jahromi, Farnaz Haji Abbas Oghli, Zahra Jowkar, Seyed Ahmadreza Hamidi
    Clinical and Experimental Dental Research.2024;[Epub]     CrossRef
  • Effect of a novel pretreatment on the microtensile bond strength of universal adhesives with dentin
    Yixiang Pan, Jiajia Xu, Xue Cai, Xiaodong Li, Xiaoyan Wang
    Journal of Dental Sciences.2023; 18(3): 1148.     CrossRef
  • Microfluidic Organ-on-A-chip: A Guide to Biomaterial Choice and Fabrication
    Uyen M. N. Cao, Yuli Zhang, Julie Chen, Darren Sayson, Sangeeth Pillai, Simon D. Tran
    International Journal of Molecular Sciences.2023; 24(4): 3232.     CrossRef
  • Effect of phytic acid on bond strength and interfacial integrity of universal adhesive to deep dentin
    Ahmed Mostafa Attia, Ahmed Fawzy Abo-Elezz, Rehab Khalil Safy
    Brazilian Dental Journal.2022; 33(5): 116.     CrossRef
  • Microtensile Bond Strength of Total-Etch and Self-Etch Universal Adhesives Containing 10-MDP: A Systematic Review
    I. Hisham Ismail, N.A. Abdul Razak, N.D. Mohd Ramzi, M.Y.P. Mohd Yusof
    The Journal of Dentists.2022; 10: 12.     CrossRef
  • Biomodification of dentin collagen by primers with crosslinking reagents using ethanol wet bonding technique
    Talita Arrais Daniel Mendes, Samuel Chillavert Dias Pascoal, Marcelo Victor Sidou Lemos, Sérgio Lima Santiago, Juliano Sartori Mendonça
    International Journal of Adhesion and Adhesives.2022; 119: 103254.     CrossRef
  • Is the presence of 10-MDP associated to higher bonding performance for self-etching adhesive systems? A meta-analysis of in vitro studies
    Julia Fehrenbach, Cristina Pereira Isolan, Eliseu Aldrighi Münchow
    Dental Materials.2021; 37(10): 1463.     CrossRef
  • The effect of additional chlorhexidine and/or ethanol on the bond strength of universal adhesives
    Zeynep Buket Kaynar, Magrur Kazak, Nazmiye Donmez, Evrim Eliguzeloglu Dalkilic
    Journal of Adhesion Science and Technology.2021; 35(4): 375.     CrossRef
  • Evaluation of the Effect of Cold Plasma Treatment on the Microshear Bond Strength of Composite Resin Restorations to Dentin using Different Adhesive Systems and the Effect of Thermocycling
    Sara Valizadeh, Elham Farhadi, Aida Moradi, Sedighe S. Hashemikamangar
    The Open Dentistry Journal.2021; 15(1): 734.     CrossRef
  • Bond Strength of Universal Adhesives to Dentin: A Systematic Review and Meta-Analysis
    Louis Hardan, Rim Bourgi, Naji Kharouf, Davide Mancino, Maciej Zarow, Natalia Jakubowicz, Youssef Haikel, Carlos Enrique Cuevas-Suárez
    Polymers.2021; 13(5): 814.     CrossRef
  • Effects of simplified ethanol–wet bonding and hydrophobic coating on resin–dentin bonding properties
    Xia Wang, He Li, Liang Chen, Yue Wang, Jianfei Bai, Defei Wang, Hong Liu
    Journal of Adhesion Science and Technology.2021; 35(9): 913.     CrossRef
  • Effect of dentin biomodification techniques on the stability of the bonded interface
    Nida Mehmood, Rajni Nagpal, UdaiPratap Singh, Meenal Agarwal
    Journal of Conservative Dentistry.2021; 24(3): 265.     CrossRef
  • Assessment of nanohardness, elastic modulus, and nanoleakage of the adhesive interface using the ethanol-wet-bonding technique
    Mauricio Yugo Souza, Jéssica Lopes Andrade, Taciana Marco Ferraz Caneppele, Eduardo Bresciani
    International Journal of Adhesion and Adhesives.2020; 99: 102572.     CrossRef
  • The improvement of biocompatibility of adhesives
    Cigdem Atalayin, Huseyin Tezel, Zeynep Ergucu, Nimet Unlu, Guliz Armagan, Taner Dagci, Timur Kose
    Clinical Oral Investigations.2019; 23(8): 3213.     CrossRef
  • Comparison of the micro-tensile bond strengths of four different universal adhesives to caries-affected dentin after ER:YAG laser irradiation
    Nazmiye DÖNMEZ, Ayça Sarıalioğlu GÜNGÖR, Barış KARABULUT, Şeyda Hergüner SİSO
    Dental Materials Journal.2019; 38(2): 218.     CrossRef
  • Six-month performance of restorations produced with the ethanol-wet-bonding technique: a randomized trial
    Maurício Yugo de SOUZA, Ana Luiza Barbosa JUREMA, Taciana Marco Ferraz CANEPPELE, Eduardo BRESCIANI
    Brazilian Oral Research.2019;[Epub]     CrossRef
  • Influence of ethanol-wet dentin, adhesive mode of application, and aging on bond strength of universal adhesive
    Mauricio Yugo de SOUZA, Rebeca DI NICOLÓ, Eduardo BRESCIANI
    Brazilian Oral Research.2018;[Epub]     CrossRef
  • Effects of light curing modes and ethanol-wet bonding on dentin bonding properties
    Mu-zi Li, Jin-rui Wang, Hong Liu, Xia Wang, Kang Gan, Xiu-ju Liu, De-li Niu, Xiao-qing Song
    Journal of Zhejiang University-SCIENCE B.2016; 17(9): 703.     CrossRef
  • Effect of an Er,Cr:YSGG laser preparation on dentin bond strength of a universal adhesive
    A. Rüya Yazici, Emel Karaman, Duygu Tuncer, Gizem Berk, Atilla Ertan
    Journal of Adhesion Science and Technology.2016; 30(22): 2477.     CrossRef
  • The effect of saliva decontamination procedures on dentin bond strength after universal adhesive curing
    Jayang Kim, Sungok Hong, Yoorina Choi, Sujung Park
    Restorative Dentistry & Endodontics.2015; 40(4): 299.     CrossRef
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  • 20 Crossref
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Review Article
Effects of matrix metallproteinases on dentin bonding and strategies to increase durability of dentin adhesion
Jung-Hyun Lee, Juhea Chang, Ho-Hyun Son
Restor Dent Endod 2012;37(1):2-8.   Published online March 2, 2012
DOI: https://doi.org/10.5395/rde.2012.37.1.2
AbstractAbstract PDFPubReaderePub

The limited durability of resin-dentin bonds severely compromises the longevity of composite resin restorations. Resin-dentin bond degradation might occur via degradation of water-rich and resin sparse collagen matrices by host-derived matrix metalloproteinases (MMPs). This review article provides overview of current knowledge of the role of MMPs in dentin matrix degradation and four experimental strategies for extending the longevity of resin-dentin bonds. They include: (1) the use of broad-spectrum inhibitors of MMPs, (2) the use of cross-linking agents for silencing the activities of MMPs, (3) ethanol wet-bonding with hydrophobic resin, (4) biomimetic remineralization of water-filled collagen matrix. A combination of these strategies will be able to overcome the limitations in resin-dentin adhesion.

Citations

Citations to this article as recorded by  
  • Remineralization Effects of Silver Fluoride, Silver Diamine Fluoride, and Sodium Fluoride Varnish
    Jihyeon Lee, Hwalim Lee, Jongsoo Kim, Joonhaeng Lee, Jongbin Kim, Jisun Shin, Miran Han
    International Journal of Clinical Preventive Dentistry.2024; 20(1): 19.     CrossRef
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Original Articles
The bonding durability of total etching adhesives on dentin
Mi-Ra Jung, Gi-Woon Choi, Sang-Hyuk Park, Sang-Jin Park
J Korean Acad Conserv Dent 2007;32(4):365-376.   Published online July 31, 2007
DOI: https://doi.org/10.5395/JKACD.2007.32.4.365
AbstractAbstract PDFPubReaderePub

The purpose of this study was to evaluate the effect of different etching times on microtensile bond strength (µTBS) to dentin both initial and after thermocycling with 3 different types of total-etching adhesives.

Fifty four teeth were divided into 18 groups by etching times (5, 15, 25 sec), adhesives types (Scotchbond Multipurpose (SM), Single Bond (SB), One-Step (OS)), and number of thermocycling (0, 2,000 cycles).

Flat dentin surfaces were prepared on mid-coronal dentin of extracted third molars. After exposed fresh dentin surfaces were polished with 600-grit SiC papers, each specimen was acid-etched with 35% phosphoric acid (5, 15, 25 sec) and bonded with 3 different types of total etching adhesives respectively. Then, hybrid composite Z-250 was built up. Half of them were not thermocycled (control group) and the others were subjected to 2,000 thermocycle (experimental group). They were sectioned occluso-gingivally into 1.0 × 1.0 mm2 composite-dentin beams and tested with universal testing machine at a crosshead speed of 1.0 mm/min.

Within limited data of this study, the results were as follows

1. There was no statistically significant difference in µTBS between the thermocycled and non-thermocycled groups, except for both SM and SB etched for 25 sec.

2. In thermocycled SM and SB groups, bond strength decreased by extended etching time.

In total etching systems, adhesive durability for dentin could be affected by type of solvents in adhesive and etching time. Especially, extended etching time may cause deteriorate effects on bond strength when ethanol-based adhesive was used.

Citations

Citations to this article as recorded by  
  • Difference in bond strength according to filling techniques and cavity walls in box-type occlusal composite resin restoration
    Eun-Joo Ko, Dong-Hoon Shin
    Journal of Korean Academy of Conservative Dentistry.2009; 34(4): 350.     CrossRef
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Effect of vital tooth bleaching agent on dentin bonding
Na-Young Jeong, Myoung-Uk Jin, Young-kyung Kim, Sung Kyo Kim
J Korean Acad Conserv Dent 2006;31(2):79-85.   Published online March 31, 2006
DOI: https://doi.org/10.5395/JKACD.2006.31.2.079
AbstractAbstract PDFPubReaderePub

To evaluate the effect of vital tooth bleaching agent and alcohol pretreatment on dentin bonding, flat dentin windows were produced on the buccal side of the crowns of fifty-five extracted, human premolars. A bleaching gel, Opalescence® with 10% of carbamide peroxide (Ultradent Product, USA) was daily applied on the teeth of three experimental groups for six hours for 10 consecutive days, while teeth of a control group were not bleached. After 6 hours of bleaching gel application, the specimens were washed and stored in saline until the next day application. After application of One-step® dentin bonding agent (Bisco, USA), Z-250® resin (3M-ESPE, USA) was bonded to dentin with a mount jig. Shear bond strength was measured with an Instron machine (Type 4202, Instron Corp., USA) after 24 hours. The results were analyzed using one-way ANOVA and Duncan's multiple range test at p < 0.05.

Immediate bonding group showed significantly lower bond strength than un-bleached control group (p < 0.05).

Ethanol-treated group showed significantly higher bond strength compared to immediate bonding group (p < 0.05). However, the bond strength of the ethanol treatment group was lower than that of the un-bleached control group (p < 0.05).

There were no significant difference in shear bond strength between the 2-week delayed bonding group and the ethanol-treated group (p > 0.05) and between delayed bonding group and un-bleached control group (p > 0.05).

In the condition of the present study, it seems that alcohol pretreatment after bleaching procedure can reduce the adverse effect of vital bleaching agent on dentin bonding.

Citations

Citations to this article as recorded by  
  • Effect of the bleaching light on whitening efficacy
    Jong-Hyun Park, Hye-Jin Shin, Deok-Young Park, Se-Hee Park, Jin-Woo Kim, Kyung-Mo Cho
    Journal of Korean Academy of Conservative Dentistry.2009; 34(2): 95.     CrossRef
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