Distribution of Salivary<i>Lactobacillus</i>and<i>Bifidobacterium</i>Species in Periodontal Health and Disease

• HOJO Kenichi

  Food Science Institute, Meiji Dairies Corporation Department of Oral Bacteriology, Tsurumi University School of Dental Medicine

• MIZOGUCHI Chinami

  Food Science Institute, Meiji Dairies Corporation

• TAKETOMO Naoki

  Food Science Institute, Meiji Dairies Corporation

• OHSHIMA Tomoko

  Department of Oral Bacteriology, Tsurumi University School of Dental Medicine

• GOMI Kazuhiro

  Department of Periodontics and Endodontics, Tsurumi University School of Dental Medicine

• ARAI Takashi

  Department of Periodontics and Endodontics, Tsurumi University School of Dental Medicine

• MAEDA Nobuko

  Department of Oral Bacteriology, Tsurumi University School of Dental Medicine

書誌事項

タイトル別名

• Distribution of Salivary Lactobacillus and Bifidobacterium Species in Periodontal Health and Disease

抄録

We surveyed the distribution of salivary Lactobacillus and Bifidobacterium species in periodontitis patients and healthy subjects. Approximately 700 lactobacilli and 300 bifidobacterial isolates were obtained from 16 young, orally healthy subjects (mean age ± standard deviation: 21.0±2.0 y), 16 periodontitis patients (51.6±13.8 y), and 14 well-maintained former periodontitis patients (60.2±9.6 y). Among eleven Lactobacillus species detected in saliva, L. salivarius, L. gasseri, and L. fermentum were prevalent, but no species was specifically associated with periodontal health. In contrast, of four Bifidobacterium species, B. adolescentis was specifically (P<0.05) prevalent in young healthy subjects compared with the other two groups. Furthermore, the bifidobacterial count of the well-maintained subjects was the highest (P<0.05) among the groups. These results suggest that bifidobacterial count and species might be associated with periodontal health status and/or age.

収録刊行物

• Ｂｉｏｓｃｉｅｎｃｅ，　Ｂｉｏｔｅｃｈｎｏｌｏｇｙ，　ａｎｄ　Ｂｉｏｃｈｅｍｉｓｔｒｙ

  Ｂｉｏｓｃｉｅｎｃｅ，　Ｂｉｏｔｅｃｈｎｏｌｏｇｙ，　ａｎｄ　Ｂｉｏｃｈｅｍｉｓｔｒｙ 71 (1), 152-157, 2007

  公益社団法人 日本農芸化学会

キーワード

• <I>Lactobacillus</I>
• <I>Bifidobacterium</I>
• probiotics
• periodontitis
• salivary microbiota

詳細情報

• CRID: 1390282681457086336
• NII論文ID: 10027510269
• NII書誌ID: AA10824164
• DOI: 10.1271/bbb.60420
• ISSN: 13476947
• ISSN: 09168451
• NDL書誌ID: 8619683
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8619683
• Web Site: http://www.tandfonline.com/doi/pdf/10.1271/bbb.60420
• Web Site: https://search.jamas.or.jp/link/ui/2007202959
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可