Effect of Air-Polishing on Titanium Surfaces, Biofilm Removal, and Biocompatibility: A Pilot Study
المؤلفون المشاركون
Bennani, Vincent
Hwang, Linda
Tawse-Smith, Andrew
Dias, George J.
Cannon, Richard D.
المصدر
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-12-31
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Purpose.
The aims of this in vitro study were to evaluate morphological changes induced by glycine powder air-polishing on titanium surfaces, biofilm removal, and biocompatibility.
Material and Methods.
Titanium grade IV discs were allocated into two groups: (1) discs without biofilm and (2) discs for Streptococcus mutans biofilm formation.
Discs in each group were further subdivided into (a) no treatment and (b) air-polishing treatment with glycine powder.
Discs were characterized by scanning electron microscopy (SEM), electron-dispersive spectroscopy (EDS), and confocal microscopy.
Bacterial biofilms were quantified using a crystal violet dye-binding assay.
Biocompatibility was evaluated by measuring the coverage and viability of L929 fibroblast cells cultured on the discs.
Results.
Air-polishing increased the roughness of treated discs (P<0.05).
EDS analysis did not show significant differences in the chemical composition of treated and nontreated discs.
The amount of residual biofilm on treated discs was 8.6-fold lower than untreated controls (P<0.05).
Coverage of treated discs by fibroblasts was half that of untreated discs (P<0.05) although both groups had the same cell viability.
Conclusions.
Air-polishing removed a significant amount of biofilm from titanium surfaces.
The “polishing” was accompanied by increased surface roughness, but there were no changes in chemical and elemental compositions, nor the biocompatibility.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Bennani, Vincent& Hwang, Linda& Tawse-Smith, Andrew& Dias, George J.& Cannon, Richard D.. 2015. Effect of Air-Polishing on Titanium Surfaces, Biofilm Removal, and Biocompatibility: A Pilot Study. BioMed Research International،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1055681
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Bennani, Vincent…[et al.]. Effect of Air-Polishing on Titanium Surfaces, Biofilm Removal, and Biocompatibility: A Pilot Study. BioMed Research International No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1055681
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Bennani, Vincent& Hwang, Linda& Tawse-Smith, Andrew& Dias, George J.& Cannon, Richard D.. Effect of Air-Polishing on Titanium Surfaces, Biofilm Removal, and Biocompatibility: A Pilot Study. BioMed Research International. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1055681
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1055681
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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