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A new endodontic mixture based on calcium aluminate cement obtained by hydrothermal synthesis

Authorized Users Only
2019
Authors
Čolović, Božana M.
Janković, Ognjenka
Živković, Slavoljub
Žižak, Željko
Besu Žižak, Irina
Jokanović, Vukoman R.
Article (Published version)
,
© 2019 Elsevier Ltd and Techna Group S.r.l.
Metadata
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Abstract
The synthesis of a new endodontic mixture based on calcium aluminate cement is reported. Physico-chemical and mechanical properties of the mixture were investigated before and after various hydration periods. Phase analysis of the mixture was performed using X-ray diffraction (XRD), while morphological analysis was performed by scanning electron microscopy (SEM) equipped with EDS which revealed elemental composition of the mixture sample. Investigations of mechanical properties showed that this new endodontic mixture possessed good mechanical properties (compressive strength after 28 days aging was 94 MPa) and relatively short setting time (2 h). Additionally, cytotoxicity of the mixture was investigated by MTT assay, while genotoxicity was investigated by Comet assay, using MRC-5 cell line. The obtained results make this material very promising for potential application in dental practice. © 2019 Elsevier Ltd and Techna Group S.r.l.
Keywords:
Calcium aluminate / Powders / Chemical preparation / Strength / Biomedical application
Source:
Ceramics International, 2019, 45, 7, 9211-9218
Funding / projects:
  • Chemical and structural designing of nanomaterials for application in medicine and tissue engineering (RS-172026)

DOI: 10.1016/j.ceramint.2019.01.266

ISSN: 0272-8842

WoS: 000463688500142

Scopus: 2-s2.0-85060930006
[ Google Scholar ]
2
2
URI
https://vinar.vin.bg.ac.rs/handle/123456789/8488
Collections
  • Radovi istraživača
Institution/Community
Vinča
TY  - JOUR
AU  - Čolović, Božana M.
AU  - Janković, Ognjenka
AU  - Živković, Slavoljub
AU  - Žižak, Željko
AU  - Besu Žižak, Irina
AU  - Jokanović, Vukoman R.
PY  - 2019
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8488
AB  - The synthesis of a new endodontic mixture based on calcium aluminate cement is reported. Physico-chemical and mechanical properties of the mixture were investigated before and after various hydration periods. Phase analysis of the mixture was performed using X-ray diffraction (XRD), while morphological analysis was performed by scanning electron microscopy (SEM) equipped with EDS which revealed elemental composition of the mixture sample. Investigations of mechanical properties showed that this new endodontic mixture possessed good mechanical properties (compressive strength after 28 days aging was 94 MPa) and relatively short setting time (2 h). Additionally, cytotoxicity of the mixture was investigated by MTT assay, while genotoxicity was investigated by Comet assay, using MRC-5 cell line. The obtained results make this material very promising for potential application in dental practice. © 2019 Elsevier Ltd and Techna Group S.r.l.
T2  - Ceramics International
T1  - A new endodontic mixture based on calcium aluminate cement obtained by hydrothermal synthesis
VL  - 45
IS  - 7
SP  - 9211
EP  - 9218
DO  - 10.1016/j.ceramint.2019.01.266
ER  - 
@article{
author = "Čolović, Božana M. and Janković, Ognjenka and Živković, Slavoljub and Žižak, Željko and Besu Žižak, Irina and Jokanović, Vukoman R.",
year = "2019",
abstract = "The synthesis of a new endodontic mixture based on calcium aluminate cement is reported. Physico-chemical and mechanical properties of the mixture were investigated before and after various hydration periods. Phase analysis of the mixture was performed using X-ray diffraction (XRD), while morphological analysis was performed by scanning electron microscopy (SEM) equipped with EDS which revealed elemental composition of the mixture sample. Investigations of mechanical properties showed that this new endodontic mixture possessed good mechanical properties (compressive strength after 28 days aging was 94 MPa) and relatively short setting time (2 h). Additionally, cytotoxicity of the mixture was investigated by MTT assay, while genotoxicity was investigated by Comet assay, using MRC-5 cell line. The obtained results make this material very promising for potential application in dental practice. © 2019 Elsevier Ltd and Techna Group S.r.l.",
journal = "Ceramics International",
title = "A new endodontic mixture based on calcium aluminate cement obtained by hydrothermal synthesis",
volume = "45",
number = "7",
pages = "9211-9218",
doi = "10.1016/j.ceramint.2019.01.266"
}
Čolović, B. M., Janković, O., Živković, S., Žižak, Ž., Besu Žižak, I.,& Jokanović, V. R.. (2019). A new endodontic mixture based on calcium aluminate cement obtained by hydrothermal synthesis. in Ceramics International, 45(7), 9211-9218.
https://doi.org/10.1016/j.ceramint.2019.01.266
Čolović BM, Janković O, Živković S, Žižak Ž, Besu Žižak I, Jokanović VR. A new endodontic mixture based on calcium aluminate cement obtained by hydrothermal synthesis. in Ceramics International. 2019;45(7):9211-9218.
doi:10.1016/j.ceramint.2019.01.266 .
Čolović, Božana M., Janković, Ognjenka, Živković, Slavoljub, Žižak, Željko, Besu Žižak, Irina, Jokanović, Vukoman R., "A new endodontic mixture based on calcium aluminate cement obtained by hydrothermal synthesis" in Ceramics International, 45, no. 7 (2019):9211-9218,
https://doi.org/10.1016/j.ceramint.2019.01.266 . .

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