Study about pathogenic, environmental, and social factors of oral health in adult population by comparing Japan and South Korea

日本和韩国成人口腔健康的致病、环境和社会因素比较研究

• 批准号: 22406034
• 负责人: SHIMAZAKI Yoshihiro
• 金额: $ 11.15万
• 依托单位: Kyushu University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010-04-01 至 2014-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22406034/
• 关键词: 医療・福祉; 歯学; 国際比較; 韓国; 成人口腔保健

A comparison of national surveys on oral health suggested that the population of South Korea has better periodontal health status than that of Japan, despite their similar inherent background. Here, we investigated differences in oral bacterial assemblages between Korean and Japanese orally healthy adults. The microbiota of Japanese subjects comprised a more diverse community, with higher proportions of 17 bacterial genera, including Veillonella, Fusobacterium and Prevotella, as compared with those of Korean subjects. Conversely, Neisseria and Haemophilus species were present in much lower proportions in the microbiota of Japanese subjects. Because higher proportions of Prevotella and Veillonella and a lower proportion of Neisseria were implicated in periodontitis in our previous study, the results of this study suggest that the greater proportion of dysbiotic oral microbiota in the Japanese subjects is related to their higher susceptibility to periodontitis.

对全国口腔健康调查的比较表明，韩国人的牙周健康状况好于日本人，尽管他们的内在背景相似。在这里，我们调查了韩国和日本口腔健康成年人在口腔细菌组合方面的差异。与韩国受试者相比，日本受试者的微生物区系组成更加多样化，有17个细菌属，包括韦氏杆菌、梭杆菌和普雷沃特氏菌。相反，奈瑟氏菌和嗜血杆菌在日本受试者的微生物区系中所占比例要低得多。由于在我们之前的研究中，普雷沃泰菌和韦洛氏菌的比例较高，奈瑟氏菌的比例较低，因此本研究的结果表明，日本受试者中口腔微生物群比例较高，与他们对牙周炎的较高易感性有关。

项目成果

Relationship between amount of stimulated saliva and oral health status : the Hisayama Study

刺激唾液量与口腔健康状况之间的关系：久山研究

• 发表时间: 2012
• 作者: Oshikohji T;et al;T.Takeshita;竹下徹;Yamashita Y;Shimazaki Y;Fu B
• 通讯作者: Fu B

Enteral Tube Feeding Alters the Oral Indigenous Microbiota in Elderly Adults

• DOI: 10.1128/aem.00651-11
• 发表时间: 2011-10-01
• 期刊: APPLIED AND ENVIRONMENTAL MICROBIOLOGY
• 影响因子: 4.4
• 作者: Takeshita, Toru;Yasui, Masaki;Yamashita, Yoshihisa
• 通讯作者: Yamashita, Yoshihisa

分子疫学的手法を用いた宿主の健康に関わる口腔マイクロバイオームの探索

利用分子流行病学方法探索与宿主健康相关的口腔微生物组

• 作者: Emi Komatsu;M Hattori;M Yamanishi;M Hutakuchi;K Kanzaka;Y Uno;S Yamazaki;S Kato;T Yamamoto;Y Nakajima;K Mukai;N Murakado;M Ookuwa;T Nakatani;竹下徹
• 通讯作者: 竹下徹

Effectiveness of the Salivary Occult Blood Test as a Screening Method for Periodontal Status

• DOI: 10.1902/jop.2010.100304
• 发表时间: 2011-04-01
• 期刊: JOURNAL OF PERIODONTOLOGY
• 影响因子: 4.3
• 作者: Shimazaki, Yoshihiro;Akifusa, Sumio;Yamashita, Yoshihisa
• 通讯作者: Yamashita, Yoshihisa

Periodontal Status and Metabolic Syndrome in Middle-Aged Japanese

• DOI: 10.1902/jop.2012.110605
• 发表时间: 2012-11-01
• 期刊: JOURNAL OF PERIODONTOLOGY
• 影响因子: 4.3
• 作者: Fukui, Nao;Shimazaki, Yoshihiro;Yamashita, Yoshihisa
• 通讯作者: Yamashita, Yoshihisa