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Construction of new functional yogurt with prevent ability to frail of elderly person by lactic acid bacteria with production ability of digestible exopolysaccharide and peptides

Research Project

Project/Area Number 15K14727
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Food science
Research InstitutionTohoku University

Principal Investigator

SAITO TADAO  東北大学, 農学研究科, 教授 (00118358)

Project Period (FY) 2015-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywordsビフィズス菌 / 乳酸菌 / 菌体外多糖 / 腸内腐敗 / フレイル / 機能性ヨーグルト / プロバイオティクス / ヨーグルト / ペプチド
Outline of Final Research Achievements

Bifidobacteria is most important bacterial family to protect for intestinal health of elderly persons which produce acetic acid and lactic acid showing strong bacterial killing ability in human large intestine. In this study, some Bifidobacteia strains were successfully isolated which produce exopolysaccharides as carbohydrate source to contribute to the increase of another Bifidobacterial strains under the conditions of lacking carbohydrate in large intestine. In the yogurt with isolated useful bacteria, we expect to prevent the Frail of elderly persons by preventing intestinal disease and increase of activity in Gut.

Report

(3 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • Research Products

    (4 results)

All 2016 2015

All Presentation (4 results) (of which Int'l Joint Research: 3 results,  Invited: 3 results)

  • [Presentation] Recent Strategy of Development of Functional Yogurts Using Probiotics and Prebiotics in Japan2016

    • Author(s)
      T. Saito
    • Organizer
      5th AFSLAB International Symposium
    • Place of Presentation
      Howard International House, Taipei, Taiwan
    • Year and Date
      2016-11-28
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Recent Strategy of Development of Functional Yogurts Using Probiotics in Japan.,2016

    • Author(s)
      T. Saito
    • Organizer
      4th International Scientific Symposium on Probiotics and Prebiotics.
    • Place of Presentation
      Sari Pan Pacific Hotel, Jakarta, Indonesia
    • Year and Date
      2016-11-03
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] T., Development of new functional yogurts using probiotis lactic acid bacteria (LAB) and/or Bifidobacteria and the future strategy in Japan.2016

    • Author(s)
      T. Saito
    • Organizer
      Inetnational Scientific Conference 2016 Probiotics and Prebiotics (IPC2016).
    • Place of Presentation
      Budapest Marriot Hotel, Budapest, Hungary
    • Year and Date
      2016-06-21
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Bifidobacterium longum SBT2928の産生する菌体外多糖に関する研究2015

    • Author(s)
      安西沙織、赤石和応、北澤春樹、上西寛司、瀬戸泰幸、齋藤忠夫
    • Organizer
      日本酪農科学会
    • Place of Presentation
      とかちプラザ(北海道帯広市)
    • Year and Date
      2015-09-25
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2018-03-22  

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