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Preparation of environment adaptable micro-reactor based on erythrocyte ghost membrane; investigation by chemical luminescence

Research Project

Project/Area Number 23655148
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Environmental chemistry
Research InstitutionHachinohe National College of Technology

Principal Investigator

OKUBO Satoshi  八戸工業高等専門学校, その他部局等, 教授 (90132555)

Co-Investigator(Kenkyū-buntansha) SAITO Takayuki  八戸工業高等専門学校, その他部局等, 准教授 (10290686)
Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2012: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2011: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Keywords赤血球ゴースト膜 / リポソーム / ミクロ反応器 / 蛍光共鳴エネルギー移動 / 蛍光物質 / 蛍光反応 / 封入特性
Research Abstract

In order to propose an environment adaptable micro-reactor, this research is the fundamental research to investigate the relation of luminescent reaction to fusion of erythrocyte ghosts from sheep blood. It was observed the extent of fluorescence resonance energy transfer(FRET) between two enclosed and fused fluorescent substances within each erythrocyte ghost with several micrometer size, and evaluated the fusion of the erythrocyte ghosts. As the results, it was shown that the FRET in the combined vesicles was observed in dependence on selection of temperature condition and the fusion methods, and it was revealed that the fused erythrocyte ghosts can be applied to a new type of micro-reactor.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (6 results)

All 2013

All Presentation (6 results)

  • [Presentation] Observation of the fluorescence resonance energy transfer between some fluorescent substances in liposomes2013

    • Author(s)
      Watanabe T, , Miura M., Chiba K., Ohkubo S
    • Organizer
      International Symposium for the 70th Anniversary of the Tohoku Branch of the Chemical Society of Japan
    • Place of Presentation
      Sendai
    • Related Report
      2013 Final Research Report
  • [Presentation] Observation of the fluorescence resonance energy transfer between some fluorescent substances in erythrocyte ghosts2013

    • Author(s)
      Aketo H, , Miura M., Chiba K., Ohkubo S
    • Organizer
      International Symposium for the 70th Anniversary of the Tohoku Branch of the Chemical Society of Japan
    • Place of Presentation
      Sendai
    • Related Report
      2013 Final Research Report
  • [Presentation] Observation of fluorescence resonance energy transfer between some fluorescent substances in liposomes2013

    • Author(s)
      Watanabe T, Miura M., Chiba K., Ohkubo S.
    • Organizer
      International Symposium for the 70th Anniversary of the Tohoku Branch of the Chemical Society of Japan
    • Place of Presentation
      Sendai
    • Related Report
      2013 Annual Research Report
  • [Presentation] Observation of fluorescence resonance energy transfer between some fluorescent substances in erythrocyte ghosts2013

    • Author(s)
      Aketo H., T, Miura M., Chiba K., Ohkubo S.
    • Organizer
      International Symposium for the 70th Anniversary of the Tohoku Branch of the Chemical Society of Japan
    • Place of Presentation
      Sendai
    • Related Report
      2013 Annual Research Report
  • [Presentation] Observation of fluorescence resonance energy transfer between some fluorescent substances in erythrocyte ghosts2013

    • Author(s)
      H.Aketo, M.Miura, K.Chiba and S.Ohkubo
    • Organizer
      化学系学協会東北大会及び日本化学会東北支部70周年記念国際会議
    • Place of Presentation
      仙台
    • Related Report
      2012 Research-status Report
  • [Presentation] Observation of fluorescence resonance energy transfer between some fluorescent substances in liposomes2013

    • Author(s)
      T.Watanabe, M.Miura, K.Chiba and S.Ohkubo
    • Organizer
      化学系学協会東北大会及び日本化学会東北支部70周年記念国際会議
    • Place of Presentation
      仙台
    • Related Report
      2012 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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