P-29 In-vitro biocompatibility of an expandable root canal filling material in wet condition
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- Eid Ashraf A.
- Nagasaki Univ.
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- Watanabe Ikuya
- Nagasaki Univ.
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The study aimed to evaluate the effects of CPoint, a polymeric endodontic point system that expands on water sorption, on the viability and osteogenic differentiation potential of murine odontoblast-like cells (MDPC-23). Cells were plated at the recommended densities, and exposed to either CPoint, gutta-percha or Teflon discs. Cell viability was evaluated using MTT assay, flow cytometry, and confocal microscopy. Osteogenic potential was evaluated using qRT-PCR, Alkaline phosphate assay, alizarin red staining, and transmission electron microscopy. Results suggest that the biocompatibility of CPoint is comparable to gutta-percha with minimal adverse effects on osteogenesis after elution of potentially toxic components.
収録刊行物
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- 日本歯科理工学会誌
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日本歯科理工学会誌 32 (5), 363-, 2013-09-25
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
- 1570009752928702848
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- NII論文ID
- 110009674250
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- NII書誌ID
- AA12452694
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- ISSN
- 18844421
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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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- CiNii Articles