Ｃａｎｄｉｄａ　ａｌｂｉｃａｎｓとＳｔｒｅｐｔｏｃｏｃｃｕｓ　ｍｕｔａｎｓの混合培養に関する形態学的研究

• 品田 佳世子

  東京医科歯科大学歯学部予防歯科学講座

• 尾崎 文子

  東京医科歯科大学歯学部予防歯科学講座

• Cordeiro J. G. O.

  Department of Preventive Dentistry, Faculty of Dentistry, Tokyo Medical and Dental University

• 岡田 昭五郎

  東京医科歯科大学歯学部予防歯科学講座

• 下山 和弘

  東京医科歯科大学歯学部高齢者歯科学講座

• 長尾 正憲

  東京医科歯科大学歯学部高齢者歯科学講座

• 市野瀬 志津子

  東京医科歯科大学中央電顕室

• 山下 靖雄

  東京医科歯科大学歯学部口腔解剖学第1講座

書誌事項

タイトル別名

• A Morphological Study of Interactions of Candida albicans and Streptococcus mutans.

抄録

Denture stomatitis is caused mainly by infection of Candida albicans and Streptococcus mutans, the most predominant members of the bacterial flora on denture surfaces. The purpose of this study was to investigate the adhesion in vitro of C. albicans and of S. mutans to acrylic surfaces and their interactions.<BR>Concentration of C. albicans and of S. mutans (mutational phase I and III in which activities of glucosyltranspherases are higher and lower respectively) were of high levels (≥5.0 × 10⁷ colony-forming-units per ml; CFU/ml) . The colonies in brain-heart-infusion (BHI) broth added 5% sucrose were incubated at 37°C for 18 and 72 hours. Then the samples were dried and evaporated, and examined by S-700 and S-4100 SEM (HITACHI) .<BR>It was found that S. mutans (mutational phase I) synthesized water-insoluble glucans concomitantly with the adhesion of both S. mutans and C. albicans to the acrylic surfaces. Also, adhesion of C. albicans, mediated by cell-to-cell interactions with S. mutans (especially mutational phase III), to the surfaces was observed.

収録刊行物

• 口腔病学会雑誌

  口腔病学会雑誌 62 (2), 281-286, 1995

  口腔病学会

キーワード

• General Medicine

詳細情報

• CRID: 1390001206342336896
• NII論文ID: 130004098708
• NII論文ID: 10008139097
• NII書誌ID: AN00302674
• DOI: 10.5357/koubyou.62.281
• COI: 1:STN:280:DyaK2MzpsFensQ%3D%3D
• ISSN: 18845185
• ISSN: 03009149
• PubMed: 7665965
• Web Site: https://search.jamas.or.jp/link/ui/1996000466
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • Crossref
  • PubMed
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可