The advantages and disadvantages of biodentine: satisfactory mechanical properties and radiopacity not meeting ISO standard
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Background/Aim. In dentistry, the concept of using inert materials for tissue repair has been replaced by the strategy to find bioactive materials which positively interact with human tissues. The aim of this study was to characterize the physicochemical properties of the commercially available calcium silicate and calcium carbonate-based dental cement, biodentine (Septodont, France). Methods. Material elucidation included the measurements of radiopacity, scanning electron microscopy and x-ray dispersive analyses, wettability, Fourier transform infrared spectroscopy, microindentation, micro- to nanoporosity, setting time, pH and calcium ion release. The cells (mouse bone marrow mesenchymal stem cells – BMSCs) were grown on biodentine surface in order to evaluate its behaviour under biological conditions. Results. The radiopacity of the cement (2.8 mmAl) was below ISO requirement for a root canal filling material. The cement was composed of fine powder with particles similar in size and... shape, changing from oval to cubic after having been soaked in a simulated body fluid. Biodentine demonstrated good micromechanical properties and low porosity attributed to microporosity with the average pore size of 92 μm. Wettability (contact angle = 41°), calcium ion release (0.098 μg/cm2) and pH of storage solution (9.07) showed satisfactory characteristics. The BMSCa in intimate contact with cement particles remained viable, indicating biodentine good biocompatibility. Conclusion. Biodentine exhibits good mechanical and physicochemical characteristics, but possesses insufficient radiopacity. © 2021 Inst. Sci. inf., Univ. Defence in Belgrade. All rights reserved.
Keywords:
Dental cements / Materials, testing / Tricalcium silicate / X-ray microtomographySource:
Vojnosanitetski pregled, 2021, 78, 9, 973-980Funding / projects:
- Functional, Functionalized and Advanced Nanomaterials (RS-45005)
- Hypothalamic and medullary functional genomics in stress-induced hypertension (RS-41013)
DOI: 10.2298/VSP191212014M
ISSN: 0042-8450
WoS: 000707506000011
Scopus: 2-s2.0-85118502783
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VinčaTY - JOUR AU - Milutinović-Smiljanić, Sanja AU - Ilić, Dragan AU - Danilović, Vesna AU - Antonijević, Đorđe PY - 2021 UR - https://vinar.vin.bg.ac.rs/handle/123456789/10030 AB - Background/Aim. In dentistry, the concept of using inert materials for tissue repair has been replaced by the strategy to find bioactive materials which positively interact with human tissues. The aim of this study was to characterize the physicochemical properties of the commercially available calcium silicate and calcium carbonate-based dental cement, biodentine (Septodont, France). Methods. Material elucidation included the measurements of radiopacity, scanning electron microscopy and x-ray dispersive analyses, wettability, Fourier transform infrared spectroscopy, microindentation, micro- to nanoporosity, setting time, pH and calcium ion release. The cells (mouse bone marrow mesenchymal stem cells – BMSCs) were grown on biodentine surface in order to evaluate its behaviour under biological conditions. Results. The radiopacity of the cement (2.8 mmAl) was below ISO requirement for a root canal filling material. The cement was composed of fine powder with particles similar in size and shape, changing from oval to cubic after having been soaked in a simulated body fluid. Biodentine demonstrated good micromechanical properties and low porosity attributed to microporosity with the average pore size of 92 μm. Wettability (contact angle = 41°), calcium ion release (0.098 μg/cm2) and pH of storage solution (9.07) showed satisfactory characteristics. The BMSCa in intimate contact with cement particles remained viable, indicating biodentine good biocompatibility. Conclusion. Biodentine exhibits good mechanical and physicochemical characteristics, but possesses insufficient radiopacity. © 2021 Inst. Sci. inf., Univ. Defence in Belgrade. All rights reserved. T2 - Vojnosanitetski pregled T1 - The advantages and disadvantages of biodentine: satisfactory mechanical properties and radiopacity not meeting ISO standard VL - 78 IS - 9 SP - 973 EP - 980 DO - 10.2298/VSP191212014M ER -
@article{ author = "Milutinović-Smiljanić, Sanja and Ilić, Dragan and Danilović, Vesna and Antonijević, Đorđe", year = "2021", abstract = "Background/Aim. In dentistry, the concept of using inert materials for tissue repair has been replaced by the strategy to find bioactive materials which positively interact with human tissues. The aim of this study was to characterize the physicochemical properties of the commercially available calcium silicate and calcium carbonate-based dental cement, biodentine (Septodont, France). Methods. Material elucidation included the measurements of radiopacity, scanning electron microscopy and x-ray dispersive analyses, wettability, Fourier transform infrared spectroscopy, microindentation, micro- to nanoporosity, setting time, pH and calcium ion release. The cells (mouse bone marrow mesenchymal stem cells – BMSCs) were grown on biodentine surface in order to evaluate its behaviour under biological conditions. Results. The radiopacity of the cement (2.8 mmAl) was below ISO requirement for a root canal filling material. The cement was composed of fine powder with particles similar in size and shape, changing from oval to cubic after having been soaked in a simulated body fluid. Biodentine demonstrated good micromechanical properties and low porosity attributed to microporosity with the average pore size of 92 μm. Wettability (contact angle = 41°), calcium ion release (0.098 μg/cm2) and pH of storage solution (9.07) showed satisfactory characteristics. The BMSCa in intimate contact with cement particles remained viable, indicating biodentine good biocompatibility. Conclusion. Biodentine exhibits good mechanical and physicochemical characteristics, but possesses insufficient radiopacity. © 2021 Inst. Sci. inf., Univ. Defence in Belgrade. All rights reserved.", journal = "Vojnosanitetski pregled", title = "The advantages and disadvantages of biodentine: satisfactory mechanical properties and radiopacity not meeting ISO standard", volume = "78", number = "9", pages = "973-980", doi = "10.2298/VSP191212014M" }
Milutinović-Smiljanić, S., Ilić, D., Danilović, V.,& Antonijević, Đ.. (2021). The advantages and disadvantages of biodentine: satisfactory mechanical properties and radiopacity not meeting ISO standard. in Vojnosanitetski pregled, 78(9), 973-980. https://doi.org/10.2298/VSP191212014M
Milutinović-Smiljanić S, Ilić D, Danilović V, Antonijević Đ. The advantages and disadvantages of biodentine: satisfactory mechanical properties and radiopacity not meeting ISO standard. in Vojnosanitetski pregled. 2021;78(9):973-980. doi:10.2298/VSP191212014M .
Milutinović-Smiljanić, Sanja, Ilić, Dragan, Danilović, Vesna, Antonijević, Đorđe, "The advantages and disadvantages of biodentine: satisfactory mechanical properties and radiopacity not meeting ISO standard" in Vojnosanitetski pregled, 78, no. 9 (2021):973-980, https://doi.org/10.2298/VSP191212014M . .