ArticleDental materials : official publication of the Academy of Dental Materials2019
Esterases affect the physical properties of materials used to seal the endodontic space.
Article in Dental materials : official publication of the Academy of Dental Materials, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
11 citing papers in PubMed.
- Setting Characteristics, Solubility, Bioactivity and Interaction with Dentin of Four Calcium Silicate-Based Endodontic Sealers.Journal of functional biomaterials · 2026Article
- Physico-chemical analysis of eight pre-mixed hydraulic silicate sealers.Frontiers in dental medicine · 2026Article
- The Biodegradation of Acrylic-Coated Woven Fabrics byMaterials (Basel, Switzerland) · 2025Article
- Physico-Chemical Properties and Push-Out Bond Strength to Root Dentine of Calcium Silicate-Based Sealers.Journal of functional biomaterials · 2025Article
- Tip and taper compatibility of accessory gutta-percha points with rotary and reciprocating instruments.Restorative dentistry & endodontics · 2023Article
- The potential of salivary albumin to degrade composite resin.Acta odontologica latinoamericana : AOL · 2023Article
- Degradation and Failure Phenomena at the Dentin Bonding Interface.Biomedicines · 2023Review
- Biodegradation of Dental Resin-Based Composite-A Potential Factor Affecting the Bonding Effect: A Narrative Review.Biomedicines · 2022Review
- Biocompatibility of a New Calcium Silicate-Based Root Canal Sealer Mediated via the Modulation of Macrophage Polarization in a Rat Model.Materials (Basel, Switzerland) · 2022Article
- Interfacial Biomaterial-Dentin Bacterial Biofilm Proliferation and Viability Is Affected by the Material, Aging Media and Period.Dentistry journal · 2022Article
- Calcium Silicate-Based Root Canal Sealers: A Narrative Review and Clinical Perspectives.Materials (Basel, Switzerland) · 2021Review
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Materials used to seal the endodontic space are subjected to enzymatic degradative activities of body fluids and bacteria.
objectivesTo assess effects of simulated human salivary, blood and bacterial esterases (SHSE) on physical properties of typical restorative material and root canal sealers.
methodsSpecimens of set methacrylate-based resin composite (Bisfil
resultsRegardless of media, microhardness increased with time for BC remained unchanged for ER and decreased for RC (p < 0.05). SHSE moderated the increase for BC compared to PBS (28.0 ± 4.8 vs. 38.1 ± 7.9 KHN) at 7Days, and enhanced the decrease for RC at 7Days (55.6 ± 7.1 vs. 66.3 ± 6.5 KHN) and 28Days (52.3 ± 9.2 vs. 62.6 ± 8.5 KHN). Compressive strength was enhanced only for BC by either media. BC expanded with time for both incubation conditions; SHSE moderated the expansion compared to PBS at 7Days (0.026 ± 0.01% vs. 0.049 ± 0.007%). Shrinkage of ER was similar for both incubation media and was lower than that for RC (p < 0.05). Shrinkage of RC was enhanced by SHSE compared to PBS at 7Days (0.5 ± 0.07% vs. 0.38 ± 0.08%). Weight loss was lowest for ER and highest for BC (p < 0.05). It was enhanced by SHSE compared to PBS for BC at 28Days (2.40 ± 0.2 vs. 2.96 ± 0.19 W L%), and for RC at 7Days (0.54 ± 0.09 vs. 0.80 ± 0.1 W L%). SIGNIFICANCE: Simulated body fluids and bacterial esterases affected the physical properties of test materials, suggesting potential impacts on sealing ability and resistance to bacterial ingress, and tooth strength ultimately affecting their clinical performance.
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Registered trials
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