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Evaluation of Light-Activated Provisional Resin Materials for Periodontal Soft Tissue Management
المؤلفون المشاركون
Lee, Jung-Hwan
Jun, Soo-Kyung
Lee, Hae-Hyoung
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-09-08
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
The purpose of this study was to determine mechanical properties using a compressive test with cylinder specimen ( h = 6 mm and ϕ = 4 mm) as well as cytotoxicity using elutes from disk specimen ( ϕ = 10 mm and h = 2 mm) against human gingival fibroblasts and oral keratinocytes with light-activated provisional resin materials (Revotek LC and Luxatemp Solar) compared to chemically activated counterpart (Snap, Trim II, and Jet).
Significantly increased compressive strength (210~280 MPa) was detected in light-activated products compared to chemically activated ones (20~65 MPa, P < 0.05 ) and similar compressive modulus was detected in both types (0.8~1.5 and 0.5~1.3 GPa).
Simultaneously, the light-activated products showed less adverse effects on the periodontal soft tissue cells in any polymerization stage compared to the chemically activated products.
Particularly, chemically activated products had significantly greater adverse effects during the “polymerizing” phase compared to those that were “already set” ( P < 0.05 ), as shown in confocal microscopic images of live and dead cells.
In conclusion, light-activated provisional resin materials have better mechanical properties as well as biocompatibility against two tested types of oral cells compared to the chemically activated counterpart, which are considered as more beneficial choice for periodontal soft tissue management.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Jun, Soo-Kyung& Lee, Hae-Hyoung& Lee, Jung-Hwan. 2016. Evaluation of Light-Activated Provisional Resin Materials for Periodontal Soft Tissue Management. BioMed Research International،Vol. 2016, no. 2016, pp.1-10.
https://search.emarefa.net/detail/BIM-1096829
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Jun, Soo-Kyung…[et al.]. Evaluation of Light-Activated Provisional Resin Materials for Periodontal Soft Tissue Management. BioMed Research International No. 2016 (2016), pp.1-10.
https://search.emarefa.net/detail/BIM-1096829
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Jun, Soo-Kyung& Lee, Hae-Hyoung& Lee, Jung-Hwan. Evaluation of Light-Activated Provisional Resin Materials for Periodontal Soft Tissue Management. BioMed Research International. 2016. Vol. 2016, no. 2016, pp.1-10.
https://search.emarefa.net/detail/BIM-1096829
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1096829
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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