Vol. 28 No. 2 (2015), Artykuły
Vol. 28 No. 2 (2015)

A chemical activity evaluation of two dental calcium silicate-based materials

Artykuły
Published 2015-07-16
Renata Chalas
Department of Conservative Dentistry and Endodontics, Medical University of Lublin, Karmelicka 7, 20-081 Lublin, Poland
Ewelina Mielko
Private Dental Practice in Krakow, Poland
Joanna Zubrzycka-Wrobel
Department of Conservative Dentistry and Endodontics, Medical University of Lublin, Karmelicka 7, 20-081 Lublin, Poland
Jakub Nowak
Deapartment of Chemistry, The John Paul II Catholic University of Lublin, Poland
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Keywords

cavity lining
mineral trioxide aggregate
Biodentine
MTA+

Abstract

Calcium silicate-based materials are interesting products widely used in dentistry. The study was designed to compare the chemical reaction between analyzed two preparates and dentin during cavity lining. In our work, dentinal discs were prepared from human extracted teeth filled with Biodentine and MTA+. The samples were then analyzed by way of SEM, EDS and Raman spectroscopy. The obtained results revealed differences in elemental composition between both materials. Biodentine showed higher activity in contact with dentine. Moreover, the interfacial layer in the tooth filled by Biodentine was wider than that in the tooth filled with MTA+. The applied methods of analysis confirmed that both materials have a bioactive potential which is a promising ability.

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References

1. Bhat S.S. et al.: Direct pulp capping in an immature incisor using a new bioactive material. Contemp. Clin. Dent., 5, 393, 2014.

2. Cantekin K., Avci S.: Evaluation of shear bond strength of two resin-based composites and glass ionomer cement to pure tricalcium silicate-based cement (Biodentine). J. Appl. Oral Sci., 22, 302, 2014.

3. Chałas R. et al.: Assessment of dentin reaction after Biodentine application. Curr. Issues Pharm. Med. Sci., 26, 435, 2013.

4. Guven Y. et al.: X-ray diffraction analysis of MTA-Plus, MTA-Angelus and Dia-Root BioAggregate. Eur. J. Dent., 8, 211, 2014.

5. Han L., Okiji T.: Bioactivity evaluation of three calcium silicate-based endodontic materials. Int. Endod. J., 46, 808, 2013.

6. Khedmat S. et al.: In vitro cytotoxicity of four calcium silicate-based endodontic cements on human monocytes, a colorimetric MTT assey. Restor. Dent. Endod., 39, 149, 2014.

7. Kokate S.R., Pawar A.M.: An in vitro comparative stereomicroscopic evaluation of marginal seal between MTA, glass insomer cement & biodentine as root end filling materials using 1% methylene blue as tracer. Endodontology, 24, 36, 2012.

8. Lyon L.A. et al.: Raman Spectroscopy. Anal. Chem., 70, 341R, 1998.

9. Malkondu Ö., Kazandağ M.K., Kazazoğlu E.: A review on Biodentine, a contemporary dentine replacement and repair material. Biomed. Res. Int. 2014, doi: 10.1155/2014/160951.

10. Nandini S., Ballal S.: Influence of glass-ionomer cement on the interface and setting reaction of mineral trioxide aggregate when used as a furcal repair material using laser Raman spectroscopic analysis. J. Endod., 33, 167, 2007.

11. Nowicka A. et al.: Response of human dental pulp capped with biodentine and mineral trioxide aggregate. J. Endod., 39, 743, 2013.

12. Poggio C. et al.: Biocompatibility of a new pulp capping cement. Ann. Stomatol. (Roma), 2, 69, 2014.

13. Sulaiman J.M.A., Yahya M.M., Al-Ashou W.M.O.: An in-vitro scan electron microscope comparative study of dentine-Biodentine interface. J Bagh College Dentistry, 26, 42, 2014.

14. Zhirong L. et al.: Effect of Biodentine™ on the proliferation, migration and adhesion of human dental pulp stem cells. J. Dent., 42, 490, 2014

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Copyright (c) 2015 Authors

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