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Chemical study on bioluminescence mechanism of Watasenia scintillance

Research Project

Project/Area Number 19510215
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Living organism molecular science
Research InstitutionMie University

Principal Investigator

TERANISHI Katsunori  Mie University, 大学院・生物資源学研究科, 教授 (20237001)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2008: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2007: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords発光 / 生物発光 / Wataseniascintillans / ATP
Research Abstract

本研究は、ホタルイカ生物発光の分子機構の解明を目的に行った。この発光機構に関しては、すでに発光に必要な化学成分は明らかにされていた。しかし、発光にかかわる成分が極めて不安定であるため、発光に関する研究は進んでいなかった。申請者は、この発光にかかわる成分の安定化法を見出し、また、簡便な租精製法を見出し、in vitroで発光反応を再現できるようにした。これにより、この発光反応に関する各種の基礎的データを取得し、その発光の特性を明らかとした。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (6 results)

All 2009 2008

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (3 results) Book (1 results)

  • [Journal Article] Bioluminescence of the arm light organs of the luminous squid Watasenia scintillans2008

    • Author(s)
      K. Teranishi, O. Shimomura
    • Journal Title

      Biochim. Biophys. Acta 1780

      Pages: 784-792

    • Related Report
      2008 Annual Research Report 2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Bioluminescence of the arm light organs of the luminous squid Watasenia scintillans2008

    • Author(s)
      K. Teranishi, O. Shimomura
    • Journal Title

      Biochimica et. Biophysica Acta (印刷中)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] ホタルイカの発光発現機構に関する研究2008

    • Author(s)
      寺西克倫、Osamu Shimomura
    • Organizer
      第3回化学生態学研究会
    • Place of Presentation
      函館市
    • Year and Date
      2008-07-04
    • Related Report
      2008 Final Research Report
  • [Presentation] Study on ATP-dependent luminescence reaction of the arm light organs of the luminous squid Watasenia scintillans2008

    • Author(s)
      K. Teranishi, O. Shimomura
    • Organizer
      he 15th International Symposium on Bioluminescence, Chemiluminescence
    • Place of Presentation
      Shanghai, China
    • Year and Date
      2008-05-15
    • Related Report
      2008 Final Research Report
  • [Presentation] Study on ATP-dependent luminescence reaction of the arm light organs of the luminous squid Watasenia scintillans2008

    • Author(s)
      K. Teranishi, O. Shimomura
    • Organizer
      The 15^<th> International Symposium on Biolumines cence and Chemiluminescence
    • Place of Presentation
      Shanghai, China
    • Year and Date
      2008-05-15
    • Related Report
      2008 Annual Research Report
  • [Book] Scientific Publishing Co.Pte. Ltd.2009

    • Author(s)
      K. Teranishi, O. Shimomura
    • Publisher
      Bioluminescence, Chemiluminescence
    • Related Report
      2008 Final Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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