The monitoring system of incipient caries, and its special attention o bacterial dynamics in dental plaque biofilm
Project/Area Number |
22592330
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Social dentistry
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Research Institution | Niigata University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
TAKENAKA Syoji 新潟大学, 医歯学系, 助教 (50313549)
SATO Takuichi 東北大学, 歯学研究科(研究院), 講師 (10303132)
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Project Period (FY) |
2010 – 2012
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Project Status |
Completed (Fiscal Year 2012)
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Budget Amount *help |
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
|
Keywords | 口腔衛生学 / 初期齲蝕の予防 / 歯垢 / バイオフィルム / 歯垢バイオフィルム / 初期齲蝕 / 細菌 / 小児 / 齲蝕 / 歯学 / 口腔細菌 / PCR / 16S rRNA / 齲蝕予防 |
Research Abstract |
Plaque biofilm of humans was investigated using a rapid microbial cell counters and anaerobic cultures. On the samples of around 10^5 CFU counted, the same levels of bacterial counts were observed by the anaerobic cultures. While, indigenous plaque microbiota of mice was also analysed, and as a result, Enterococcus faecalis, Escherichia coli, Lactococcus garvieae were detected as predominant bacteria.
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Report
(4 results)
Research Products
(55 results)
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[Journal Article] Rapid quantification of bacteria in infected root canals using fluorescence reagents and a membrane filter: A pilot study on its clinical application to the evaluation of the outcomes of endodontic treatment2012
Author(s)
Sato T, Yamaki K, Ishida N, Shoji M, Sato E, Abiko Y, Hashimoto K, Takeuchi Y, Matsuyama J, Shimauchi H, Takahashi N
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Journal Title
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Peer Reviewed
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[Journal Article] Rapid quantification of bacteria in infected root canals using fluorescence filter : A pilot study on its clinical application to the evaluation of the outcomes of endodontic treatment2012
Author(s)
Sato T, Yamaki K, Ishida N, Shoji M, Sato E, Abiko Y, Hashimoto K, Takeuchi Y, Matsuyama J, Shimauchi H, Takahashi N
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Journal Title
Int J Dent
Volume: Volume 2012(Article ID 172935)
Pages: 4-4
DOI
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Peer Reviewed
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[Presentation] 周術期専門的口腔ケア介入の肺切除術後肺炎予防効果2010
Author(s)
星川康,遠藤ひとみ,丹田奈緒子,佐藤拓一,長谷川彩子,野田雅史,佐渡哲,大石久,前田寿美子,桜田晃,遠藤千顕,岡田克典,近藤丘
Organizer
第50回日本呼吸器学会学術講演会
Place of Presentation
京都
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[Book] A method for quantitatively evaluating plaque biofilm removing capacity of a dental water jet using EPMA. Interface Oral Health Science 20112012
Author(s)
Kato K, Tamura K, Nakagaki H, Sakakibara S, Ou Y, Matsumoto S, Fujita K, Sato T: K. Sasaki, O. Suzuki, N. Takahashi (eds.)
Publisher
Springer, New York
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[Book] Change in infected root canal microflora during the course of root canal therapy. Interface Oral Health Science 20112012
Author(s)
Yamaki K, Sato T, Hasegawa A, Abiko Y, Hashimoto K, Takeuchi Y, Matsuyama J, Shimauchi H, Takahashi N: K. Sasaki, O. Suzuki, N. Takahashi (eds.)
Publisher
Springer, New York
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