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Mechanism of prostaglandin production in seaweed

Research Project

Project/Area Number 18380122
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Fisheries chemistry
Research InstitutionHokkaido University

Principal Investigator

ITABASHI Yutaka  Hokkaido University, 大学院・水産科学研究院, 教授 (60142709)

Co-Investigator(Kenkyū-buntansha) FUSETANI Nobuhiro  北海道大学, 大学院・水産科学研究院, 客員教授 (70012010)
YASUI Hajime  北海道大学, 大学院・水産科学研究院, 准教授 (00200494)
NISHIMURA Kazuhiko  北海道立衛生研究所, 研究員 (90414284)
KITADE Yukihiro  北海道大学, 大学院・水産科学研究院, 特任准教授 (90399999)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥16,770,000 (Direct Cost: ¥14,400,000、Indirect Cost: ¥2,370,000)
Fiscal Year 2008: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2007: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Fiscal Year 2006: ¥6,500,000 (Direct Cost: ¥6,500,000)
KeywordsGracilaria vermiculophylla / プロスタグランジン / グリセロ糖脂質 / ガラクトリパーゼ / アラキドン酸 / シクロオキシゲナーゼ / リポキシゲナーゼ / 質量分析 / 海藻 / MALDI
Research Abstract

紅藻オゴノリGracilaria vermiculophyllaはプロスタグランジン(PG)を産生する特異な海藻であるが, その生成機構は哺乳動物とは異なる. すなわち, 組織(細胞膜)が細切や凍結・解凍などの傷害を受けると細胞内のガラクトリパーゼが活性化して膜脂質(グリセロ糖脂質)が加水分解し, アラキドン酸を遊離する. これにリポキシゲナーゼが作用して8-ヒドロキシエイコサテトラエン酸が生成し, その後15-ヒドロペルオキシPGE2を経てPGE2が生合成される.

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (45 results)

All 2009 2008 2007 2006 Other

All Journal Article (26 results) (of which Peer Reviewed: 13 results) Presentation (14 results) Book (5 results)

  • [Journal Article] Lipid and fatty acid compositions of the little-known and rarely collected alga Exophyllum wentii Weber-van Bosse from Bali Island, Indonesia2009

    • Author(s)
      M.I. IIIijas, I.J. Rimber, H. Yasui,. Y. Itabashi
    • Journal Title

      J. Oleo Sci 58(3)

      Pages: 103-110

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A facile method for the detection of aldehydes in oxdized lipids using solid-phase microextraction fiber and gas chromatograph equipped with a septum-free injector2009

    • Author(s)
      S. Arato, H. Ito, K. Miyashita, K. Hayakawa and Y. Itabashi
    • Journal Title

      J. Oleo Sci 58(1)

      Pages: 17-22

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A facile method for the detection of aldehydes in oxdized lipids using solid-phase microextraction fiber and gas chromatograph equipped with a septum-free injector2009

    • Author(s)
      S. Arato, H. Ito, K. Miyashita, K. Hayakawa and Y. Itabashi
    • Journal Title

      J. Oleo Sci. 58

      Pages: 17-22

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lipid and fatty acid compositions of the little-known and rarely collected alga Exophyllum wentii Weber-van Bosse from Bali Island, Indonesia2009

    • Author(s)
      M. I. Illijas, I. J. Rimber, H. Yasui and Y. Itabashi
    • Journal Title

      J. Oleo Sci. 58

      Pages: 103-110

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 褐藻手ゾノネジモクのジガラクトシルジアシルグリセロール分子種2009

    • Author(s)
      本田真己, 鹿島晃洋, 高橋是太郎, 板橋豊
    • Journal Title

      日本水産学会誌 (印刷中)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Purification and characterization of glycerolipid acyl-hydrolase from the red alga Gracilaria vermiculophylla2008

    • Author(s)
      M.I. Illijas, M. Terasaki, R. Nakamura, N. Iijima, A. Hara, N. Fusetani and Y. Itabashi
    • Journal Title

      Fish. Sci 74

      Pages: 670-676

    • NAID

      10020861276

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Purification and characterization of glycerolipid acyl-hydrolase trom mered alga Gracilaria vermiculophylla2008

    • Author(s)
      M. I. Illijas, M. Terasaki, R. Nakamura, N. Iijima, A. Hara, N. Fusetani and Y. Itabashi
    • Journal Title

      Fisheries Science 74

      Pages: 670-676

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 逆相HPLCにおけるジアシルグリセロール誘導体の溶出挙動2008

    • Author(s)
      相澤知里, 板橋豊
    • Journal Title

      Chromatography 29(Suppl.1)

      Pages: 51-52

    • Related Report
      2008 Annual Research Report
  • [Journal Article] HPLC/ESI-MSによるオゾン化油脂の構造分析2008

    • Author(s)
      尾崎博道, 板橋豊, 岩井敦史, 三浦敏明
    • Journal Title

      Chromatography 29(Suppl.1)

      Pages: 119-120

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Purification and characterization of glycerolipid acyl-hydrolase from the red alga Gracilaria vermiculophylla2008

    • Author(s)
      M. I. Illijas, M. Terasaki, R. Nakamura, N. Iijima, A. Hara, N. Fusetani and Y. Itabashi
    • Journal Title

      Fisheries Science 74

      Pages: 670-676

    • NAID

      10020861276

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 逆相高速液体クロマトグラフィーにおける1,2-ジアシルグリセロール位置異性体の分離挙動2007

    • Author(s)
      相澤知里, 塩崎梨絵子, 板橋 豊
    • Journal Title

      分析化学 56(10)

      Pages: 833-839

    • NAID

      110006404126

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] ホシゴマシズ筋肉脂質由来1-O-アルキルグリセロールのキラル高速液体クロマトグラフィー/大気圧化学イオン化質量分析2007

    • Author(s)
      山科智裕, 李 鍾壽, 板橋 豊
    • Journal Title

      北大水産彙報 57(3)

      Pages: 43-48

    • NAID

      120000951714

    • Related Report
      2008 Final Research Report
  • [Journal Article] 逆相高速液体クロマトグラフィーにおける1,2-ジアシルグリセロール位置異性体の分離挙動2007

    • Author(s)
      相澤知里, 塩崎梨絵子, 板橋 豊
    • Journal Title

      分析化学 56

      Pages: 833-839

    • NAID

      110006404126

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ホシゴマシズ筋肉脂質由来1-ο-アルキルグリセロールのキラル高速液体クロマトグラフィー/大気圧化学イオン化質量分析2007

    • Author(s)
      山科智裕, 李 鍾壽, 板橋 豊
    • Journal Title

      北海道大学水産科学研究彙報 57

      Pages: 43-48

    • Related Report
      2007 Annual Research Report
  • [Journal Article] 海藻の産生するプロスタグランジンの高感度蛍光HPLC分析2007

    • Author(s)
      西村一彦, 伏谷伸宏, 板橋 豊
    • Journal Title

      Chromatography 28(Supplement 2)

      Pages: 157-158

    • Related Report
      2007 Annual Research Report
  • [Journal Article] HPLC/ESI-MSによる紅藻オゴノリからの15-ヒドロペルオキシプロスタグランジンE2の検出2007

    • Author(s)
      楠原史朗, 鈴木伸哉, Muhammad Illijas, 板橋 豊
    • Journal Title

      Chromatography 28(Supplement 2)

      Pages: 125-126

    • Related Report
      2007 Annual Research Report
  • [Journal Article] セプタムフリーインジェクターを用いる油脂の臭気成分の分析2007

    • Author(s)
      荒砥真吾, 宮下和夫, 板橋 豊
    • Journal Title

      Chromatography 28(Supplement 2)

      Pages: 155-156

    • Related Report
      2007 Annual Research Report
  • [Journal Article] リン脂質(ホスファチジルグリセロール)ジアステレオマーの合成と分析2007

    • Author(s)
      鹿島晃洋, 板橋 豊
    • Journal Title

      Chromatography 28(Supplement 2)

      Pages: 159-160

    • Related Report
      2007 Annual Research Report
  • [Journal Article] 逆相HPLCにおける1,2-ジアシルグリセロール位置異性体の分離挙動2007

    • Author(s)
      相澤知里, 板橋 豊
    • Journal Title

      Chromatography 28(Supplement 2)

      Pages: 1-2

    • Related Report
      2007 Annual Research Report
  • [Journal Article] キラル及び逆相HPLによる細菌由来酸性リン脂質の立体異性体分析2007

    • Author(s)
      鹿島晃洋, 板橋 豊
    • Journal Title

      Chromatography 28(Supplement 1)

      Pages: 3-4

    • Related Report
      2007 Annual Research Report
  • [Journal Article] キラル高速液体クロマトグラフィー/質量分析法による1-O-アルキルグリセロール光学異性体の分離とアルキル基の同定2006

    • Author(s)
      山科智裕, 李 鍾壽, 板橋 豊
    • Journal Title

      分析化学 55(9)

      Pages: 643-650

    • NAID

      110004833098

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Regioselective separation of isomeric triacylglycerols by reversed-phase high-performance liquid chromatography : Stationary phase and mobile phase effects2006

    • Author(s)
      S. Momchilova, Y. Itabashi, B. Nikolova-Damyanova and A. Kuksis
    • Journal Title

      J. Sep. Sci 29

      Pages: 2578-2583

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] MALDI/TOF-MSによる食用海藻オゴノリの産生するプロスタグランジンの分析2006

    • Author(s)
      板橋 豊, 楠原史朗, Muhammad Illijas, 伏谷伸宏
    • Journal Title

      Chromatography 27

      Pages: 65-66

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Regioselective separation of isomeric triacylglycerols by reversed-phase high-performance liquid chromatography : Stationary phase and mobile phase effects2006

    • Author(s)
      S.Momchilova, Y.Itabashi, B.Nikolova-Damyanova, A.Kuksis
    • Journal Title

      Journal of Separation Science 29

      Pages: 2578-2583

    • Related Report
      2006 Annual Research Report
  • [Journal Article] キラル高速液体クロマトグラフィー/質量分析法による1-0-アルキルグリセロール光学異性体の分離とアルキル基の同定2006

    • Author(s)
      山科智裕, 李 鍾壽, 板橋 豊
    • Journal Title

      分析化学 55

      Pages: 643-650

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 褐藻エゾノネジモクのジガラクトシルジアシルグリセロール分子種

    • Author(s)
      本田真己, 鹿島晃洋, 高橋是太郎, 板橋豊
    • Journal Title

      日本水産学会誌 (印刷中)

    • NAID

      10025444119

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] HPLC/ESI-MSによる海藻中のプロスタグランジンと遊離脂肪酸の同時分析2009

    • Author(s)
      西村一彦, 板橋豊, 伏谷伸宏
    • Organizer
      化学系学協会北海道支部2009年冬季研究発表会
    • Place of Presentation
      北海道大学学術交流会館
    • Related Report
      2008 Annual Research Report
  • [Presentation] 褐藻エゾノネジモクSargassum yezoenseのジガラクトシルジアシルグリセロール(DGDG)分子種2009

    • Author(s)
      本田真己, 鹿島昇洋, 高橋是太郎, 板橋豊
    • Organizer
      日本水産学会
    • Place of Presentation
      東京海洋大学
    • Related Report
      2008 Annual Research Report
  • [Presentation] MALDI-TOF-MSによる海藻脂質の簡易分析2009

    • Author(s)
      三上貴史, 安井肇, 板橋豊
    • Organizer
      日本水産学会
    • Place of Presentation
      東京海洋大学
    • Related Report
      2008 Annual Research Report
  • [Presentation] Analysis of prostaglandins in seaweeds caught from several nations2008

    • Author(s)
      Y. Itabashi
    • Organizer
      AThe International Health Food Symposium several nations
    • Place of Presentation
      Kangnung National University, Korea
    • Related Report
      2008 Final Research Report
  • [Presentation] Improved resolution of reverse isomers of 1,2-diacylglycerols as 3,5-dinitrophenylurethanes by reversed-phase HPLC on polymeric octadecyl silica2008

    • Author(s)
      Y. Itabashi, C. Aizawa, A. Kuksis
    • Organizer
      99rd American Oil Chemists' Society Annual Meeting & Expo
    • Place of Presentation
      Seattle
    • Related Report
      2008 Final Research Report
  • [Presentation] Improved resolution of reverse isomers of 1, 2-diacylglycerols as 3, 5-dinitrophenylurethanes by reversed-phase HPLC on polymeric octadecyl silica2008

    • Author(s)
      Y. Itabashi, C. Aizawa and A. Kuksis
    • Organizer
      99rd American Oil Chemists' Society Annual Meeting & Expo
    • Place of Presentation
      Seattle
    • Related Report
      2008 Annual Research Report
  • [Presentation] Analysis of prostaglandins in seaweeds caught from several nations2008

    • Author(s)
      Y. Itabashi
    • Organizer
      The International Health Food Symposium
    • Place of Presentation
      Kangnung National University, Korea
    • Related Report
      2008 Annual Research Report
  • [Presentation] 紅藻オゴノリGracilaria vermiculophyllaの産生するプロスタグランジン2008

    • Author(s)
      鈴木伸哉, 石丸卓嗣, 伏谷伸宏, 板橋 豊
    • Organizer
      2008年度日本水産学会春季大会
    • Place of Presentation
      東海大学海洋学部(静岡)
    • Related Report
      2007 Annual Research Report
  • [Presentation] Mass Spectrometric Analysis of Ecosanoids in Seaweeds2007

    • Author(s)
      Y. Itabashi, N. Fusetani, V. Svetashev and M. Vyssotski
    • Organizer
      2nd East Asian Marine Bioscience Symposium
    • Place of Presentation
      Sapporo
    • Year and Date
      2007-12-03
    • Related Report
      2008 Final Research Report
  • [Presentation] Mass Spectrometric Analysis of Ecosanoids in Seaweeds2007

    • Author(s)
      Y. Itabashi, N. Fusetani, V. Svetashev and M. Vyssotski
    • Organizer
      2nd East Asian Marine Bioscience Symposium
    • Place of Presentation
      Conference Hall, Hokkaido University, Sapporo
    • Year and Date
      2007-12-03
    • Related Report
      2007 Annual Research Report
  • [Presentation] Detection and identification of prostaglandins (PG) in seaweeds2007

    • Author(s)
      Y. Itabashi, N. Suzuki, N. Fusetani and A. Kuksis
    • Organizer
      98^<th> American Oil Chemists' Society Annual Meeting & Expo
    • Place of Presentation
      Quebec City
    • Related Report
      2008 Final Research Report
  • [Presentation] HPLC resolution of stereo- and regioisomeric glycerolipids (Herbert J. Dutton Award Lecture)2007

    • Author(s)
      Y. Itabashi
    • Organizer
      98^<th> American Oil Chemists' Society Annual Meeting & Expo
    • Place of Presentation
      Quebec City
    • Related Report
      2008 Final Research Report
  • [Presentation] Detection and identification of prostaglandins(PG)in seaweeds2007

    • Author(s)
      Y. Itabashi, N. Suzuki, N. Fusetani and A. Kuksis
    • Organizer
      98th American Oil Chemists' Society Annual Meeting & Expo
    • Place of Presentation
      Quebec City Convention Centre(Canada)
    • Related Report
      2007 Annual Research Report
  • [Presentation] HPLC resolution of stereo- and regioisomeric glycerolipids(Herbert J. Dutton Award Lecture)2007

    • Author(s)
      Y. Itabashi
    • Organizer
      98th American Oil Chemists' Society Annual Meeting & Expo
    • Place of Presentation
      Quebec City Convention Centre(Canada)
    • Related Report
      2007 Annual Research Report
  • [Book] 油脂・脂質の基礎と応用2009

    • Author(s)
      板橋 豊
    • Total Pages
      208
    • Publisher
      改定第2版
    • Related Report
      2008 Final Research Report
  • [Book] 改定第2版油脂・脂質の基礎と応用2009

    • Author(s)
      板橋豊(分担執筆)
    • Total Pages
      280
    • Publisher
      丸善
    • Related Report
      2008 Annual Research Report
  • [Book] 水圏生化学の基礎2008

    • Author(s)
      板橋 豊
    • Total Pages
      241
    • Publisher
      恒星社厚生閣
    • Related Report
      2008 Final Research Report
  • [Book] 水圏生化学の基礎2008

    • Author(s)
      板橋豊(分担執筆)
    • Total Pages
      241
    • Publisher
      恒星社厚生閣
    • Related Report
      2008 Annual Research Report
  • [Book] LC-MS and Chiral Separation, in "Lipid Analysis and Lipidomics : New Techniques and Applications"(Mossaba, ed.)2006

    • Author(s)
      A.Kuksis, Y.Itabashi(共著)
    • Total Pages
      32
    • Publisher
      American Oil Chemists' Society (AOCS Press)
    • Related Report
      2006 Annual Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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