Effect of grape seed extract on stability of restorations with composites resin: A systematic review and meta-analysis

Mendes, Talita Arrais Daniel; Pascoal, Samuel Chillavert Dias; Estellita, Maria Clara Ayres; Lemos, Marcelo Victor Sidou; Silva, Paulo Goberlânio de Barros; Mendonça, Juliano Sartori

doi:10.1016/j.ijadhadh.2021.103039

Cited by 2 publications

(6 citation statements)

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“…Composite bond stability is an important parameter to validate a treatment, considering that dentin proves to be a challenging substrate for bonding even to this day [2]. To properly test the dentin bonding, the adhesive protocol employed in the present study was based on Bedran-Russo et al [5], utilizing the two-step etch-and-rinse adhesive system (Adper Single Bond 2; 3 M).…”

Section: Discussionmentioning

confidence: 99%

“…Proanthocyanidin has been widely studied in the dentin biomodification field, demonstrating a beneficial potential for maintaining the bond stability of composite resin interface [2]. However, it presents other undesirable properties, such as tooth structure pigmentation [23].…”

Section: Discussionmentioning

confidence: 99%

“…PGa, propyl gallate. resin-dentin bonds [2,4,5]. Among them, the use of collagen biomodifying reagents stands out, involving a chemical cross-linking reaction between the amino acids present in the triple helix structure of dentin collagen [2,6].…”

Section: Introductionmentioning

confidence: 99%

“…resin-dentin bonds [2,4,5]. Among them, the use of collagen biomodifying reagents stands out, involving a chemical cross-linking reaction between the amino acids present in the triple helix structure of dentin collagen [2,6]. In this way, the biomodifying reagents can reduce the action of MMPs and CTPs while improving the mechanical properties of the dentinal substrate and the integrity of the hybrid layer [1,5,6].…”

Section: Introductionmentioning

confidence: 99%

“…Bonding stability of composite resins to tooth structure has become important due to the increasing use of these materials in restorative dentistry. However, in a clinical scenario, the durability of composite restorations in the oral cavity has been estimated to have an average of only 5 years, owing to several degradation mechanisms in the resin/tooth interface that occur mainly in the dentin substrate [1–3].…”

Section: Introductionmentioning

confidence: 99%

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Chemical analysis of n‐propyl gallate used as pre‐treatment for resin‐dentin bond strength: In vitro study

Mendes,

Pascoal,

Estellita

et al. 2024

European J Oral Sciences

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This study aimed to evaluate the effect of n‐propyl gallate as pre‐treatment for resin‐dentin bond strength. The dentin pre‐treatments evaluated included propyl gallate of concentrations 0.1% (w/v), 1.0% (w/v), and 10.0% (w/v), as well as glutaraldehyde 5.0% (v/v), and distilled water as a control treatment. Dentin specimens were prepared for Fourier Transformed Infrared Spectroscopy (FT‐IR) (n = 3/pre‐treatment). Pre‐treatments were actively applied to dentin blocks before performing the adhesive procedure to composite resin. Microtensile bond strength to dentin (μTBS) (n = 8/pre‐treatment) was determined after 24 h and 6 months of storage. Data were submitted to a two‐way ANOVA, followed by Tukey's post hoc test. As for FT‐IR, propyl gallate 1%‐treated specimens presented higher water, carbonate, collagen, and amide absorbance rates compared to other tested groups, while specimens pre‐treated with glutaraldehyde and distilled water presented similar absorbance curves. Regarding μTBS, all concentrations of propyl gallate resulted in statistically significant higher bond strength values than distilled water at 24 h. After 6 months of storage, propyl gallate 0.1% was the only group that maintained μTBS over time. Propyl gallate 0.1% might be a suitable dentinal pre‐treatment due to being able to present chemical bonds with demineralized dentin and providing resin‐dentin bond stability after 6 months of storage.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%