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Cultivation of the edible mushrooms having enhanced health-promoting activities by use of rare sugars

Research Project

Project/Area Number 25560054
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Eating habits
Research InstitutionKagawa University

Principal Investigator

ASADA Yasuhiko  香川大学, 農学部, 教授 (70151032)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords保健機能食品 / 食用キノコ / 希少糖
Outline of Final Research Achievements

It was revealed that the edible mushrooms, Flammulina veltipes and Pleurotus ostrteatus produce fruit bodies on a sawdust medium supplemented with various kinds of monosaccharides including rare sugars. As a result of having analyzed various kinds of health-promoting activities that each fruit body showed, it was found that immunostimulatory activity of Flammulina veltipes which was cultivated on the medium supplemented with D-allose or allitol (both are rare sugar) was markedly higher than that of Flammulina veltipes cultivated on the medium without the added rare sugars. Such effect was not detected in natural sugars, D-glucose and D-fructose. The analysis of the monosaccharide-converting reactions using vegetative mycelia of the above edible mushrooms demonstrated that these vegetative mycelia have the activity to reduce ketohexoses at C2 position producing hexitols.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (6 results)

All 2016 2015 2014 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Acknowledgement Compliant: 1 results) Presentation (4 results)

  • [Journal Article] Novel process for producing 6-deoxy monosaccharides from L-fucose by coupling and sequential enzymatic method2016

    • Author(s)
      Shompoosang, S., Yoshihara, A., Uechi, K., Asada, Y., Morimoto, K.
    • Journal Title

      Journal of Bioscience and Bioengineering

      Volume: 121(1) Issue: 1 Pages: 1-6

    • DOI

      10.1016/j.jbiosc.2015.04.017

    • NAID

      110010041295

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Enzymatic production of three 6-deoxy-aldohexoses from l-rhamnose2014

    • Author(s)
      Sirinan Shompoosang, Akihide Yoshihara1, Keiko Uechi, Yasuhiko Asada, Kenji Morimoto1
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 未定 Issue: 2 Pages: 317-325

    • DOI

      10.1080/09168451.2014.878217

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] キノコに存在するD-アミノ酸の同定と定量2015

    • Author(s)
      余 卓尓, 吉野一晴、渡邉 彰, 伊藤智和, 邊見 久、麻田恭彦、吉村 徹
    • Organizer
      D-アミノ酸学会学
    • Place of Presentation
      シティーホールプラザアオーレ長岡
    • Year and Date
      2015-08-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] オガ粉を使用しない食用キノコの栽培2015

    • Author(s)
      川手亮、吉野一晴、渡邉彰、麻田恭彦
    • Organizer
      日本農芸化学会2015年度大会
    • Place of Presentation
      岡山大学津島キャンパス
    • Year and Date
      2015-03-28
    • Related Report
      2014 Research-status Report
  • [Presentation] 希少糖が担子菌キノコにおよぼす生理的影響2014

    • Author(s)
      川手亮、渡邉彰、何森健、麻田恭彦
    • Organizer
      日本農芸化学会中四国支部第40回講演会(支部大会)
    • Place of Presentation
      徳島大学常三島キャンパス
    • Year and Date
      2014-09-27
    • Related Report
      2014 Research-status Report
  • [Presentation] 食用キノコの新規栽培方法の開発

    • Author(s)
      川手 亮、渡邊 彰、麻田恭彦
    • Organizer
      日本農芸化学会中四国支部第38回講演会
    • Place of Presentation
      香川大学農学部
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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