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Materiale Plastice
Cite as: Mater. Plast.
https://doi.org/10.37358/Mat.Plast.1964

OSIM Nr. R102356
ISSN Print 0025-5289
ISSN Online 2668-8220
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Materiale Plastice (Mater. Plast.), Year 2017, Volume 54, Issue 4, 620-625

https://doi.org/10.37358/MP.17.4.4912

Anca S. Mesaros, Cristian Romanec, Michaela Mezaros, Marioara Moldovan, Ioana Baldea

In vitro Testing of Experimental and Commercial Bracket Bonding Materials


Abstract:
The aims of our study were to assess the cytotoxic effect of five orthodontic bonding materials, in vitro, on HUVECs to study the induction of apoptosis and inflammatory response generated to assess the shear-bond strength of the 5 tested materials in order to quantify their performance. Standardized samples from each material were obtained and incubated with HUVEC cells for 24 and 72 h immersed in complete medium. Cell viability was determined by means of MTS method. Active caspase 3 and TNFa protein levels were measured through ELISA techniques. The shear-bond strength was tested on 60 extracted premolars which were bonded with the same type of bracket, using the 5 different materials. Statistical analysis Student T-tests, Chi-square and Anova tests were used for results interpretation. Cell viability was decreased with material exposure in a time dependent manner. All materials exerted cytotoxic effects, the experimental materials showed a significantly higher decrease in cell viability at the 72 h reading. Shear Bond strength was superior for the resin commercial bracket-bonding materials. The study shows that orthodontic adhesives’ cytotoxicity and physical performance is related to their chemical properties and proves that all orthodontic practitioners should use freely their material of choice on condition they are aware of all its’ properties.


Keywords:
orthodontic bonding materials; apoptosis; inflammatory response; MTS method; ELISA techniques

Issue: 2017 Volume 54, Issue 4
Pages: 620-625
Publication date: 2017/12/30
https://doi.org/10.37358/MP.17.4.4912
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Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
MESAROS, A.S., ROMANEC, C., MEZAROS, M., MOLDOVAN, M., BALDEA, I., In vitro Testing of Experimental and Commercial Bracket Bonding Materials, Mater. Plast., 54(4), 2017, 620-625.

Vancouver
Mesaros AS, Romanec C, Mezaros M, Moldovan M, Baldea I. In vitro Testing of Experimental and Commercial Bracket Bonding Materials. Mater. Plast.[internet]. 2017 Dec;54(4):620-625. Available from: https://doi.org/10.37358/MP.17.4.4912


APA 6th edition
Mesaros, A.S., Romanec, C., Mezaros, M., Moldovan, M. & Baldea, I. (2017). In vitro Testing of Experimental and Commercial Bracket Bonding Materials. Materiale Plastice, 54(4), 620-625. https://doi.org/10.37358/MP.17.4.4912


Harvard
Mesaros, A.S., Romanec, C., Mezaros, M., Moldovan, M., Baldea, I. (2017). 'In vitro Testing of Experimental and Commercial Bracket Bonding Materials', Materiale Plastice, 54(4), pp. 620-625. https://doi.org/10.37358/MP.17.4.4912


IEEE
A.S. Mesaros, C. Romanec, M. Mezaros, M. Moldovan, I. Baldea, "In vitro Testing of Experimental and Commercial Bracket Bonding Materials". Materiale Plastice, vol. 54, no. 4, pp. 620-625, 2017. [online]. https://doi.org/10.37358/MP.17.4.4912


Text
Anca S. Mesaros, Cristian Romanec, Michaela Mezaros, Marioara Moldovan, Ioana Baldea,
In vitro Testing of Experimental and Commercial Bracket Bonding Materials,
Materiale Plastice,
Volume 54, Issue 4,
2017,
Pages 620-625,
ISSN 2668-8220,
https://doi.org/10.37358/MP.17.4.4912.
(https://revmaterialeplastice.ro/Articlegs.asp?ID=4912)
Keywords: orthodontic bonding materials; apoptosis; inflammatory response; MTS method; ELISA techniques


RIS
TY - JOUR
T1 - In vitro Testing of Experimental and Commercial Bracket Bonding Materials
A1 - Mesaros, Anca S.
A2 - Romanec, Cristian
A3 - Mezaros, Michaela
A4 - Moldovan, Marioara
A5 - Baldea, Ioana
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2017
VL - 54
IS - 4
SP - 620
EP - 625
UR - https://doi.org/10.37358/MP.17.4.4912
KW - orthodontic bonding materials
KW - apoptosis
KW - inflammatory response
KW - MTS method
KW - ELISA techniques
ER -


BibTex
@article{MatPlast2017P620,
author = {Mesaros Anca S. and Romanec Cristian and Mezaros Michaela and Moldovan Marioara and Baldea Ioana},
title = {In vitro Testing of Experimental and Commercial Bracket Bonding Materials},
journal = {Materiale Plastice},
volume = {54},
number = {4},
pages = {620-625},
year = {2017},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.17.4.4912},
url = {https://revmaterialeplastice.ro/Articlegs.asp?ID=4912}
}
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