@article{oai:nagasaki-u.repo.nii.ac.jp:00027337,
 author = {Jafarnia, Shiva and Meymand, Javad Zeinaddini and Zandkarimi, Fateme and Saberi, Sogol and Shahabi, Sima and Valanezhad, Alireza and Safaee, Sirus and Nesabi, Mahdis and Watanabe, Ikuya},
 journal = {Frontiers in Dentistry},
 month = {Feb},
 note = {Objectives: The aim of this study was to assess the microtensile bond strength of three universal adhesives to dentin and enamel. Materials and Methods: Sixty extracted human third molar teeth were chosen and divided into six groups regarding the adhesive (G-Premio Bond, Clearfil S3 Bond or Single Bond) and tooth surface. All the applied bonding agents were universal adhesives. The teeth were polished and the adhesives were applied; then the teeth were restored with composite resin. The samples were mounted in acrylic resin and sectioned. The specimens were subjected to a universal testing machine and the microtensile bond strength was measured. The failure mode of each specimen was determined under a stereomicroscope. Data were analyzed using two-way ANOVA (α=0.05). Results: The microtensile bond strength of G-Premio Bond to enamel and dentin was 11.79±8.27 and 17.55±9.47 MPa, respectively which was not significantly different from the values in Single Bond group (15.59±10.66 and 17.19±10.09 MPa to enamel and dentin, respectively; P>0.05). However, the values for Clearfil S3 Bond were 7.11±4.23 and 7.88±8.83 MPa to enamel and dentin, respectively, which were significantly lower than the values for G-Premio Bond (P<0.05). Scanning electron microscopic (SEM) images showed that the adhesive failure was dominant in both enamel and dentin groups and in all adhesive systems. Conclusion: G-Premio Bond and Single Bond provided higher microtensile bond strength compared with Clearfil S3 Bond. Universal adhesives with their acceptable performance can be applied in self-etch mode on both enamel and dentin., Frontiers in Dentistry, 19, art. no. 8; 2022},
 title = {Comparative Evaluation of Microtensile Bond Strength of Three Adhesive Systems},
 volume = {19},
 year = {2022}
}