IN VITRO BIOCOMPATIBILITY OF EIGHT ORTHODONTIC MATERIALS IN HUMAN ORAL FIBROBLASTS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

SADEGHIAN S.; NASRESFAHANI MOHAMMAD HOSSEIN

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Iranian Dental Association Year:2006 | Volume:18 | Issue:2 (59) Page(s): 72-80

Download Full-Text

Persian Verion

View:

925

Download:

Cites:

Information Journal Paper

Title

IN VITRO BIOCOMPATIBILITY OF EIGHT ORTHODONTIC MATERIALS IN HUMAN ORAL FIBROBLASTS

Author(s)

SADEGHIAN S. | NASRESFAHANI MOHAMMAD HOSSEIN | Issue Writer Certificate

Keywords

BIOCOMPATIBILITYQ3

HUMAN ORAL FIBROBLASTSQ3

ORTHODONTIC MATERIALSQ3

MTT ASSAYQ3

Abstract

Background and Aim: In orthodontic therapy, different materials are used and subjected to a damp oral environment, which can modify their properties. The purpose of this study was to evaluate the BIOCOMPATIBILITY of eight metallic and non metallic ORTHODONTIC MATERIALS in human oral fibroblast culture.Materials and Methods: The specimens consisted of eight clinically used materials, including two coil springs, two glass ionomer cements, two a-rings and two orthodontic acrylic resins. Teflon was used as a negative control.After a release period of each material in the culture medium for 20 days, the viability of oral cultivated fibroblasts was compared to the negative control by MTT ASSAY. BIOCOMPATIBILITY was also assessed using the direct method in which cell viability was evaluated by an invert phase contrast microscope, after direct exposure to the tested materials.Results: MTT ASSAY showed stainless steel (P.V=0.665) and Bayer acrylic resin (P.V=0.179) to be biocompatible with gingival fibroblasts. Significant differences were observed between the BIOCOMPATIBILITY of all study groups [Nickel titanium (PV=0.037), Acropars acrylic resin (PV=0.014) and both studied a-rings (PV=0.001), (PV=0.016)] and the control group.According to the direct method, stainless steel and Nickel titanium showed grade 1, glass ionomer cements grade 4 and other materials revealed grade 0 cytotoxicity. Conclusion: The two studied glass ionomer cements were highly cytotoxic. Bayer acrylic resm was more biocompatible than Acropars acrylic resin.

Multimedia

No record.

Cites

No record.

References

No record.

Cite

APA: Copy

SADEGHIAN, S., NASRESFAHANI, MOHAMMAD HOSSEIN,. (2006). IN VITRO BIOCOMPATIBILITY OF EIGHT ORTHODONTIC MATERIALS IN HUMAN ORAL FIBROBLASTS. JOURNAL OF IRANIAN DENTAL ASSOCIATION (JIDA) (MAJALLAH-I-DANDANPIZISHKI), 18(2 (59)), 72-80. SID. https://sid.ir/paper/55188/en

Vancouver: Copy

SADEGHIAN S., NASRESFAHANI MOHAMMAD HOSSEIN. IN VITRO BIOCOMPATIBILITY OF EIGHT ORTHODONTIC MATERIALS IN HUMAN ORAL FIBROBLASTS. JOURNAL OF IRANIAN DENTAL ASSOCIATION (JIDA) (MAJALLAH-I-DANDANPIZISHKI)[Internet]. 2006;18(2 (59)):72-80. Available from: https://sid.ir/paper/55188/en

IEEE: Copy

S. SADEGHIAN, MOHAMMAD HOSSEIN NASRESFAHANI, an, “IN VITRO BIOCOMPATIBILITY OF EIGHT ORTHODONTIC MATERIALS IN HUMAN ORAL FIBROBLASTS,” JOURNAL OF IRANIAN DENTAL ASSOCIATION (JIDA) (MAJALLAH-I-DANDANPIZISHKI), vol. 18, no. 2 (59), pp. 72–80, 2006, [Online]. Available: https://sid.ir/paper/55188/en

Related Journal Papers