『徳島大学 教育・研究者情報データベース (EDB)』---[学外] /
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EID=123675EID:123675, Map:0, LastModified:2012年11月12日(月) 20:38:31, Operator:[大家 隆弘], Avail:TRUE, Censor:0, Owner:[菅 俊行], Read:継承, Write:継承, Delete:継承.
種別 (必須): 学術論文 (審査論文) [継承]
言語 (必須): 英語 [継承]
招待 (推奨):
審査 (推奨):
カテゴリ (推奨):
共著種別 (推奨):
学究種別 (推奨):
組織 (推奨): 1.徳島大学.大学院ヘルスバイオサイエンス研究部.発達予防医歯学部門.健康長寿歯科学講座 (2004年4月1日〜) [継承]
著者 (必須): 1.川﨑 有希子
役割 (任意): 共著 [継承]
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学籍番号 (推奨):
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2.菅 俊行 ([徳島大学.病院.診療科.歯科.むし歯科(第一保存科)])
役割 (任意): 共著 [継承]
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学籍番号 (推奨):
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3. (英) Ishikawa Kunio (日) 石川 邦夫 (読)
役割 (任意): 共著 [継承]
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学籍番号 (推奨):
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4.尾崎 和美 ([徳島大学.大学院医歯薬学研究部.歯学域.口腔科学部門.口腔保健学系.口腔保健支援学]/[徳島大学.歯学部.口腔保健学科.口腔保健支援学講座])
役割 (任意): 共著 [継承]
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学籍番号 (推奨):
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5.松尾 敬志
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6. (英) Ebisu Shigeyuki (日) 恵比須 繁之 (読)
役割 (任意): 共著 [継承]
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題名 (必須): (英) Ammonium hexafluorosilicate increase acid resistance of bovine enamel and dentine  (日)    [継承]
副題 (任意):
要約 (任意): (英) Although diamine silver fluoride (AgF: (NH3)2AgF) stains teeth black, it is known as a very effective agent to prevent the dental caries progress. In order to find another fluoride that has a similar anticariogenic effect without changing tooth color, we prepared ammonium hexafluorosilicate (SiF: (NH4)2SiF6), in which the silver of AgF is replaced with silicon. In this study, the anticariogenic effect of SiF was evaluated using bovine teeth. Fluoride solutions, SiF, AgF, acidulated phosphate fluoride (APF), and sodium fluoride (NaF), were applied to bovine enamel and dentine blocks, and the depth of demineralization was measured after exposure to a demineralizing solution for 24 h. Also, fluoride was applied to a simulated dentine caries specimen to evaluate the caries progress-preventing ability. For the dentine specimens, mineral loss (Delta Z) was also measured with microradiography. We found that SiF treated enamel showed better acid resistance than specimens treated with NaF or APF. AgF treated enamel also showed similar acid resistance, but was stained black. SiF and AgF treated caries-affected dentine showed reduced demineralization when exposed to a demineralization solution for 24 h. Mineral loss (Delta Z) was reduced to 85% and 75%, respectively. Although the acid resistance of the SiF treated teeth was inferior to that of the AgF treated teeth, we consider that SiF has good potential as anticariogenic agent, since it increased acid resistance without changing tooth color.  (日)    [継承]
キーワード (推奨): 1. (英) Acids (日) (読) [継承]
2. (英) Animals (日) (読) [継承]
3. (英) Biocompatible Materials (日) (読) [継承]
4. (英) Calcification, Physiologic (日) (読) [継承]
5. (英) Cattle (日) (読) [継承]
6. (英) Dental Caries (日) (読) [継承]
7. (英) Dental Enamel (日) (読) [継承]
8. (英) Dentin (日) (読) [継承]
9. (英) Drug Resistance (日) (読) [継承]
10. (英) Fluorides (日) (読) [継承]
11. (英) Hydrogen-Ion Concentration (日) (読) [継承]
12. (英) Incisor (日) (読) [継承]
13. (英) Silicic Acid (日) (読) [継承]
発行所 (推奨):
誌名 (必須): Journal of Materials Science. Materials in Medicine (European Society for Biomaterials)
(pISSN: 0957-4530, eISSN: 1573-4838)

ISSN (任意): 0957-4530
ISSN: 0957-4530 (pISSN: 0957-4530, eISSN: 1573-4838)
Title: Journal of materials science. Materials in medicine
Title(ISO): J Mater Sci Mater Med
Supplier: Kluwer Online
Publisher: Springer US
 (NLM Catalog  (Scopus  (CrossRef (Scopus information is found. [need login])
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(必須): 16 [継承]
(必須): 5 [継承]
(必須): 461 466 [継承]
都市 (任意):
年月日 (必須): 西暦 2005年 5月 初日 (平成 17年 5月 初日) [継承]
URL (任意):
DOI (任意): 10.1007/s10856-005-6987-2    (→Scopusで検索) [継承]
PMID (任意): 15875257    (→Scopusで検索) [継承]
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備考 (任意): 1.(英) Article.Affiliation: Department of Conservative Dentistry, Institute of Health Biosciences, The University of Tokushima Graduate School, 3-18-15 Kuramoto, Tokushima, 770-8504, Japan.  (日)    [継承]
2.(英) Article.PublicationTypeList.PublicationType: In Vitro  (日)    [継承]
3.(英) Article.PublicationTypeList.PublicationType: Journal Article  (日)    [継承]
4.(英) Article.PublicationTypeList.PublicationType: Research Support, Non-U.S. Gov't  (日)    [継承]

標準的な表示

和文冊子 ● Akiko Kawasaki, Toshiyuki Suge, Kunio Ishikawa, Kazumi Ozaki, Takashi Matsuo and Shigeyuki Ebisu : Ammonium hexafluorosilicate increase acid resistance of bovine enamel and dentine, Journal of Materials Science. Materials in Medicine, Vol.16, No.5, 461-466, 2005.
欧文冊子 ● Akiko Kawasaki, Toshiyuki Suge, Kunio Ishikawa, Kazumi Ozaki, Takashi Matsuo and Shigeyuki Ebisu : Ammonium hexafluorosilicate increase acid resistance of bovine enamel and dentine, Journal of Materials Science. Materials in Medicine, Vol.16, No.5, 461-466, 2005.

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