In Vitro Study of DP-bioglass Paste for Treatment of Dentin Hypersensitivity

スポンサーリンク

概要

• 論文の詳細を見る

• Sealing of exposed dentinal tubules is generally considered the most effective strategy to treat dentin hypersensitivity. On this account, we fabricated a DP-bioglass paste that created a homogeneous blockage on open dentinal tubules and formed a deep precipitate within dentinal tubules. DP-bioglass paste was prepared by mixing 20% to 60% phosphoric acid and DP-bioglass to treat dentin surfaces. CO_2 laser irradiation was used to melt the DP-bioglass paste. The results demonstrated that 30% phosphoric acid was the optimum concentration to produce homogeneous occlusion on exposed dentinal tubules and 60μm of sealing depth. CO_2 laser irradiation could melt the DP-bioglass paste and create about 10μm of sealing depth. Moreover, temperature rise during CO_2 laser irradiation was only 4.86±0.47℃. The results presented in this work suggested that DP-bioglass paste could produce considerable sealing depth in dentinal tubules with the potential of prolonging the therapeutic effect efficaciously.

• 日本歯科理工学会の論文

著者

• Tsai Yi

  Graduate Institute Of Clinical Dentistry College Of Medicine National Taiwan University And National

• Lan Wan

  Graduate Institute Of Clinical Dentistry College Of Medicine National Taiwan University And National

• LIN Chun

  Graduate Institute of Natural Products, College of Pharmacy, Kaohsiung Medical University

• Lin Chun

  Graduate Institute Of Natural Products Kaohsiung Medical University

• LEE Bor

  Graduate Institute of Clinical Dentistry, College of Medicine, National Taiwan University and Nation

• TSAI Hsin

  Graduate Institute of Clinical Dentistry, College of Medicine, National Taiwan University and Nation

• Lee Bor-shiunn

  台湾

• Tsai Hsin

  Graduate Institute Of Clinical Dentistry College Of Medicine National Taiwan University And National

• Lin Chun-pin

  Graduate Institute Of Clinical Dentistry College Of Medicine National Taiwan University And National

• Lin Chun-pin

  Dep. Of Dentistry National Taiwan Univ. Hospital

• LIN Chun

  Graduate Institute of Clinical Dentistry, College of Medicine, National Taiwan University and National Taiwan University Hospital

関連論文

• San-Zhong-Kui-Jian-Tang, a Traditional Chinese Medicine Prescription, Inhibits the Proliferation of Human Breast Cancer Cell by Blocking Cell Cycle Progression and Inducing Apoptosis(Molecular and Cell Biology)
• The Hepatoprotective Effect of Bupleurum kaoi, an Endemic Plant to Taiwan, against Dimethylnitrosamine-Induced Hepatic Fibrosis in Rats(Pharmacology)
• The Antiproliferative Activity of Saponin-Enriched Fraction from Bupleurum Kaoi Is through Fas-Dependent Apoptotic Pathway in Human Non-small Cell Lung Cancer A549 Cells(Miscellaneous)
• Application of Nondestructive Testing in Cyclic Fatigue Evaluation of Endodontic Ni-Ti Rotary Instruments
• In Vitro Study of DP-bioglass Paste for Treatment of Dentin Hypersensitivity
• The antiherpes simplex viruses activity of extracts and compounds of natural products(Chemical & Pharmacological study)
• Antioxidant Activities of Physalis peruviana(Pharmacology)
• In Vitro Study of Dentinal Tubule Occlusion with Sol-gel DP-bioglass for Treatment of Dentin Hypersensitivity

スポンサーリンク