2012 Fiscal Year Final Research Report
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 |
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| Section | 一般 |
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| Research Field |
Social dentistry
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| Research Institution | Niigata University |
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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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| Keywords | 口腔衛生学 / 初期齲蝕の予防 / 歯垢 / バイオフィルム |
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| 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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[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
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
Year and Date
20100423-25
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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.)
Total Pages
186-188
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.)
Total Pages
221-222
Publisher
Springer, New York
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