Effect of Novel Biomodification Strategies on Bonding to Pulp Chamber Dentin – An In Vitro Study
Context: Adhesion to dentin remains a tough challenge due to its heterogeneous composition, complex histologic structure and high tubular content, warranting the need to investigate methods to improve the bond strength of the commonly used access restorative materials to pulp chamber dentin. Aims: T...
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| Format: | Article |
| Language: | English |
| Published: |
Wolters Kluwer Medknow Publications
2023-07-01
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| Series: | Indian Journal of Dental Research |
| Subjects: | |
| Online Access: | https://journals.lww.com/10.4103/ijdr.ijdr_1139_21 |
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| _version_ | 1823860930808643584 |
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| author | Saranya Radhakrishnan Darshana Devadiga |
| author_facet | Saranya Radhakrishnan Darshana Devadiga |
| author_sort | Saranya Radhakrishnan |
| collection | DOAJ |
| description | Context:
Adhesion to dentin remains a tough challenge due to its heterogeneous composition, complex histologic structure and high tubular content, warranting the need to investigate methods to improve the bond strength of the commonly used access restorative materials to pulp chamber dentin.
Aims:
To evaluate the effect of dentin biomodification using 6.5% grape seed extract and a 980 nm diode LASER on the shear bond strength of resin-based bonded restoration to pulp chamber dentin.
Methods and Materials:
Access cavities were prepared in 42 extracted human maxillary premolars, which were then sectioned in a buccolingual direction. The samples were serially immersed in 5.25% NaOCl for 40 minutes and 17% EDTA for 3 minutes and allocated into three groups: the control group, the group pre-treated with 6.5% grape seed extract (GSE) and the group pre-treated with a 980 nm diode light amplification by stimulated emission of radiation (LASER). All the samples were restored with resin composites and subjected to shear bond strength testing using a universal testing machine.
Statistical Analysis Used:
Statistical analysis was done using SPSS version 23 software.
Results:
The mean shear bond strength was highest in the group pre-treated with GSE, followed by that pre-treated with diode LASER and finally in the control group.
Conclusions:
Dentin biomodification using both chemical and physical agents such as grape seed extract and diode LASER was shown to improve the shear bond strength of resin composite endodontic access restorations to the pulp chamber dentin. |
| format | Article |
| id | doaj-art-02460ff5516d4f73ae1f8f6a7fdc2ae8 |
| institution | Kabale University |
| issn | 0970-9290 1998-3603 |
| language | English |
| publishDate | 2023-07-01 |
| publisher | Wolters Kluwer Medknow Publications |
| record_format | Article |
| series | Indian Journal of Dental Research |
| spelling | doaj-art-02460ff5516d4f73ae1f8f6a7fdc2ae82025-02-10T07:17:13ZengWolters Kluwer Medknow PublicationsIndian Journal of Dental Research0970-92901998-36032023-07-0134330030310.4103/ijdr.ijdr_1139_21Effect of Novel Biomodification Strategies on Bonding to Pulp Chamber Dentin – An In Vitro StudySaranya RadhakrishnanDarshana DevadigaContext: Adhesion to dentin remains a tough challenge due to its heterogeneous composition, complex histologic structure and high tubular content, warranting the need to investigate methods to improve the bond strength of the commonly used access restorative materials to pulp chamber dentin. Aims: To evaluate the effect of dentin biomodification using 6.5% grape seed extract and a 980 nm diode LASER on the shear bond strength of resin-based bonded restoration to pulp chamber dentin. Methods and Materials: Access cavities were prepared in 42 extracted human maxillary premolars, which were then sectioned in a buccolingual direction. The samples were serially immersed in 5.25% NaOCl for 40 minutes and 17% EDTA for 3 minutes and allocated into three groups: the control group, the group pre-treated with 6.5% grape seed extract (GSE) and the group pre-treated with a 980 nm diode light amplification by stimulated emission of radiation (LASER). All the samples were restored with resin composites and subjected to shear bond strength testing using a universal testing machine. Statistical Analysis Used: Statistical analysis was done using SPSS version 23 software. Results: The mean shear bond strength was highest in the group pre-treated with GSE, followed by that pre-treated with diode LASER and finally in the control group. Conclusions: Dentin biomodification using both chemical and physical agents such as grape seed extract and diode LASER was shown to improve the shear bond strength of resin composite endodontic access restorations to the pulp chamber dentin.https://journals.lww.com/10.4103/ijdr.ijdr_1139_21biomodificationdiode laserproanthocyanidinpulp chamber dentin |
| spellingShingle | Saranya Radhakrishnan Darshana Devadiga Effect of Novel Biomodification Strategies on Bonding to Pulp Chamber Dentin – An In Vitro Study Indian Journal of Dental Research biomodification diode laser proanthocyanidin pulp chamber dentin |
| title | Effect of Novel Biomodification Strategies on Bonding to Pulp Chamber Dentin – An In Vitro Study |
| title_full | Effect of Novel Biomodification Strategies on Bonding to Pulp Chamber Dentin – An In Vitro Study |
| title_fullStr | Effect of Novel Biomodification Strategies on Bonding to Pulp Chamber Dentin – An In Vitro Study |
| title_full_unstemmed | Effect of Novel Biomodification Strategies on Bonding to Pulp Chamber Dentin – An In Vitro Study |
| title_short | Effect of Novel Biomodification Strategies on Bonding to Pulp Chamber Dentin – An In Vitro Study |
| title_sort | effect of novel biomodification strategies on bonding to pulp chamber dentin an in vitro study |
| topic | biomodification diode laser proanthocyanidin pulp chamber dentin |
| url | https://journals.lww.com/10.4103/ijdr.ijdr_1139_21 |
| work_keys_str_mv | AT saranyaradhakrishnan effectofnovelbiomodificationstrategiesonbondingtopulpchamberdentinaninvitrostudy AT darshanadevadiga effectofnovelbiomodificationstrategiesonbondingtopulpchamberdentinaninvitrostudy |