Influence of Octacalcium Phosphate addition on physical-mechanical properties of Glass Ionomer Cement

Authors

  • Gabriela de Souza Balbinot Universidade Federal do Rio Grande do Sul
  • Isadora Martini Garcia Universidade Federal do Rio Grande do Sul
  • Susana Maria Werner Samuel Universidade Federal do Rio Grande do Sul
  • Fabricio Mezzomo Collares Universidade Federal do Rio Grande do Sul
  • Vicente Castelo Branco Leitune Universidade Federal do Rio Grande do Sul

DOI:

https://doi.org/10.15448/1980-6523.2017.3.28062

Keywords:

radiopacity, setting time, diametral tensile strength.

Abstract

OBJECTIVE: The aim of this study was to evaluate the influence of octacalcium phosphate (OCP) addition to conventional glass ionomer cement (GIC).
METHODOLOGY: A commercial glass ionomer cement (Vidrion R – S.S. White Artigos Dentários Ltda – Rio de Janeiro, Brazil) was used in this study. OCP was added to powder in 1.5 and 3 wt%. GIC without OCP addition was used as control. Specimens were produced to evaluate radiopacity, setting time and diametral tensile strength of cements. Radiopacity was assessed by phosphor plate system with alluminium step-wedge for comparison. For setting time determination, Gilmore needle (100 g) was used to determine final setting reaction. Diametral tensile strength was measured in a universal testing machine. Data were analyzed by one-way ANOVA at a significance level of 95%.
RESULTS: Results showed no statistically significant difference in tested properties with octacalcium phosphate addition in any concentration.
CONCLUSION: OCP addition to GIC did not influence materials properties.

References

Alves LS, Fontanella V, Damo AC, Ferreira de Oliveira E, Maltz M.

Qualitative and quantitative radiographic assessment of sealed carious dentin: a 10-year prospective study. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2010 Jan;109(1):135-41. https://doi.org/10.1016/j.tripleo.2009.08.021

Corralo DJ, Maltz M. Clinical and ultrastructural effects of different liners/restorative materials on deep carious dentin: a randomized clinical trial. Caries Res. 2013;47(3):243-50. https://doi.org/10.1159/000345648

Kiri L, Boyd D. Predicting composition–property relationships for glass ionomer cements: A multifactor central composite approach to material optimization. J Mech Behav Biomed Mater. 2015 Jun;46:285-91. https://doi.org/10.1016/j.jmbbm.2015.02.007

Yang B, Flaim G, Dickens SH. Remineralization of human natural caries and artificial caries-like lesions with an experimental whisker-reinforced ART-composite. Acta Biomater. 2011 May;7(5):2303-9. https://doi.org/10.1016/j.actbio.2011.01.002

Dorozhkin SV. Calcium orthophosphates in dentistry. J Mater Sci Mater Med. 2013 Jun;24(6):1335-63. https://doi.org/10.1007/s10856-013-4898-1

Suzuki O. Octacalcium phosphate: osteoconductivity and crystal chemistry. Acta Biomater. 2010 Sept;6(9):3379-87. https://doi.org/10.1016/j.actbio.2010.04.002

Suzuki O, Kamakura S, Katagiri T. Surface chemistry and biological

responses to synthetic octacalcium phosphate. J Biomed Mater Res

B Appl Biomater. 2006 Apr;77(1):201-12.https://doi.org/10.1002/

jbm.b.30407

Takami M, Mochizuki A, Yamada A, Tachi K, Zhao B, Miyamoto Y, et al. Osteoclast differentiation induced by synthetic octacalcium phosphate through receptor activator of NF-kappaB ligand expression in osteoblasts. Tissue Eng Part A. 2009 Dec;15(12):3991-4000. https://doi.org/10.1089/ten.tea.2009.0065

Suzuki O, Kamakura S, Katagiri T, Nakamura M, Zhao B, Honda Y, et al. Bone formation enhanced by implanted octacalcium phosphate involving conversion into Ca-deficient hydroxyapatite. Biomaterials. 2006 May;27(13):2671-81. https://doi.org/10.1016/j.biomaterials.2005.12.004

Wang X, Suzawa T, Miyauchi T, Zhao B, Yasuhara R, Anada T, et al. Synthetic octacalcium phosphate-enhanced reparative dentine formation via induction of odontoblast differentiation. J Tissue Eng Regen Med. 2015 Nov;9(11):1310-20. https://doi.org/10.1002/term.1669

Sena M, Yamashita Y, Nakano Y, Ohgaki M, Nakamura S, Yamashita K, et al. Octacalcium phosphate-based cement as a pulp-capping agent in rats. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2004 Jun;97(6):749-55. https://doi.org/10.1016/j.tripleo.2003.10.029

De Caluwé T, Vercruysse CWJ, Ladik I, Convents R, Declercq H, Martens LC, et al. Addition of bioactive glass to glass ionomer cements: Effect on the physico-chemical properties and biocompatibility. Dent Mater. 2017 Apr 1;33(4):e186-203.

https://doi.org/10.1016/j.dental.2017.01.007

Kim D-A, Lee J-H, Jun S-K, Kim H-W, Eltohamy M, Lee H-H. Sol-gelderived bioactive glass nanoparticle-incorporated glass ionomer cement with or without chitosan for enhanced mechanical and biomineralization properties. Dent Mater Off Publ Acad Dent Mater. 2017 Jul;33(7):805-17. https://doi.org/10.1016/j.dental.2017.04.017

Ngo HC, Mount G, Mc Intyre J, Tuisuva J, Von Doussa RJ. Chemical

exchange between glass-ionomer restorations and residual carious

dentine in permanent molars: an in vivo study. J Dent. 2006 Sep;34(8): 608-13. https://doi.org/10.1016/j.jdent.2005.12.012

Kim YK, Yiu CKY, Kim JR, Gu L, Kim SK, Weller RN, et al. Failure of a Glass Ionomer to Remineralize Apatite-depleted Dentin. J Dent Res. 2010 Mar;89(3):230-5. https://doi.org/10.1177/0022034509357172

Sidhu SK. Clinical evaluations of resin-modified glass-ionomer restorations. Dent Mater. 2010 Jan 1;26(1):7-12. https://doi.org/10.1016/j.dental.2009.08.015

Peumans M, De Munck J, Mine A, Van Meerbeek B. Clinical effectiveness of contemporary adhesives for the restoration of non-carious cervical lesions. A systematic review. Dent Mater Off Publ Acad Dent Mater. 2014 Oct;30(10):1089-103. https://doi.org/10.1016/j.dental.2014.07.007

Silva RM, Pereira FV, Mota FAP, Watanabe E, Soares SMCS, Santos MH. Dental glass ionomer cement reinforced by cellulose microfibers and cellulose nanocrystals. Mater Sci Eng C. 2016 Jan 1;58:389-95. https://doi.org/10.1016/j.msec.2015.08.041

ISO 9917-1:2007(en), Dentistry – Water-based cements – Part 1: Powder/liquid acid-base cements [Internet]. [cited 2016 Jun 12]. Available from: https://www.iso.org/obp/ui/#iso:std:iso:9917:-1:ed-2:v1:en

Collares FM, Ogliari FA, Lima GS, Fontanella VRC, Piva E, Samuel SMW. Ytterbium trifluoride as a radiopaque agent for dental cements. Int Endod J. 2010 Sep;43(9):792-7. https://doi.org/10.1111/j.1365-2591.2010.01746.x

Hitij T, Fidler A. Radiopacity of dental restorative materials. Clin Oral Investig. 2013 May;17(4):1167-77. https://doi.org/10.1007/s00784-012-0797-y

Garcia IM, Leitune VCB, Balbinot GDS, Samuel SMW, Collares FM.

Influence of niobium pentoxide addition on the properties of glass ionomer cements. Acta Biomater Odontol Scand. 2016 Oct 5;2(1):138-43. https://doi.org/10.1080/23337931.2016.1239182

Shahid S, Hassan U, Billington RW, Hill RG, Anderson P. Glass ionomer cements: Effect of strontium substitution on esthetics, radiopacity and fluoride release. Dent Mater. 2014 Mar;30(3):308 -13. https://doi.org/10.1016/j.dental.2013.12.003

Downloads

Published

2018-03-23

Issue

Vol. 32 No. 3 (2017)

Section

Original Article

License

COPYRIGHT
The submission of originals to Odonto Ciência implies the transfer by the authors of the right for publication. Authors retain copyright and grant the journal right of first publication. If the authors wish to include the same data into another publication, they must cite Odonto Ciência as the site of original publication.

CREATIVE COMMONS LICENSE
As this journal is open access, the articles are allowed free use in scientific and educational applications, with citation of the source.
According to the type of Creative Commons License (CC-BY 4.0) adopted by Odonto Ciência, the user must respect the requirements below.

You are free to:
Share — copy and redistribute the material in any medium or format.
Adapt — remix, transform, and build upon the material for any purpose, even commercially.

However, only under the following terms:
Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests Odonto Ciência endorses you or your use.
No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

Notices:
You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation.
No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material.

For more details on the Creative Commons license, please follow the link in the footer of this website.