Effects of a calcium phosphate cement on mineralized nodule formation compared with endodontic cements
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- OGATA Hidehiro
- Department of Endodontics, Nihon University School of Dentistry
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- HAYASHI Makoto
- Department of Endodontics, Nihon University School of Dentistry
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- TSUDA Hiromasa
- Department of Biochemistry, Nihon University School of Dentistry
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- SUZUKI Naoto
- Department of Biochemistry, Nihon University School of Dentistry
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- MAENO Masao
- Department of Oral Health Sciences, Nihon University School of Dentistry
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- SUGAWARA Akiyoshi
- Nihon University School of Dentistry
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- OGISO Bunnai
- Department of Endodontics, Nihon University School of Dentistry
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The aim of this study was to investigate mineralizing ability of a premixed calcium phosphate cement (premixed-CPC) compared to mineral trioxide aggregate (MTA) and zinc oxide eugenol cement (SuperEBA) in ROS17/2.8 cells. The measurements of cell proliferation, alkaline phosphatase (ALPase) activity and mineralized nodule formation in the presence or absence (control) of the test materials were performed using a cell culture insert method with the test materials placed on a porous membrane of culture plate insert. Mineralized nodules were detected by staining with alizarin red, and the calcium content of the mineralized nodules was determined quantitatively using a calcium assay kit. Premixed-CPC and MTA indicated significantly higher cell proliferation, ALPase activity, mineralized nodule formation, and calcium content in nodules than those of SuperEBA (p<0.05). The present results suggest that premixed-CPC has the same mineralizing ability as MTA.
収録刊行物
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- Dental Materials Journal
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Dental Materials Journal 31 (1), 92-97, 2012
一般社団法人 日本歯科理工学会
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詳細情報 詳細情報について
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- CRID
- 1390282679692150784
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- NII論文ID
- 10030128348
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- NII書誌ID
- AA10443149
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- ISSN
- 18811361
- 02874547
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可