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Biosynthesis of geranylgeranoic acid in animal cells

Research Project

Project/Area Number 16K00862
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Eating habits
Research InstitutionUniversity of Nagasaki

Principal Investigator

Shidoji Yoshihiro  長崎県立大学, 看護栄養学部, 教授 (00111518)

Co-Investigator(Kenkyū-buntansha) 岡本 恭子  長崎県立大学, 看護栄養学部, 助教 (40714853)
Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2018: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2016: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywordsメバロン酸 / ゲラニルゲラニオール / アイソトポマー / ヒト肝癌細胞 / 発癌予防 / LC-MS/MS / モノアミンオキシダーゼB / CRISPR-Cas9 / メバロン 酸 / mevalonate / geranylgeraniol / geranylgeranoic acid / isotopomer / human hepatoma cell / cancer chemoprevention / lc-ms/ms / MAOB / MAOA / knockdown / knockout / tranylcypromine / farnesol / 安定同位体標識 / スタチン / GGPP / メバロン酸経路 / 肝癌予防 / ジテルペノイド
Outline of Final Research Achievements

Geranylgeranoic acid (GGA) contained in turmeric is known as an acyclic diterpenoid having an anti-tumor effect, but its biosynthesis in mammals has not been well established.
We hypothesized that GGA is also biosynthesized in mammals, and verified the hypothesis. As a result, when 13C-mevalonate was added to the culture medium of human hepatoma cells, the cellular GGA was labeled with 13C, and after the spectrum of GGA with different numbers of 13C incorporated was analyzed, 90% of intracellular GGA was newly biosynthesized in 12 h. Furthermore, cell biological analyses of GGA biosynthesis in hepatoma cells with enzyme inhibitors and by both knockdown of gene expression and knockout of genes showed that hepatic MAOB is involved in GGA biosynthesis.

Academic Significance and Societal Importance of the Research Achievements

本研究は、発癌抑制作用を持つゲラニルゲラノイン酸(GGA)が、哺乳動物においてメバロン酸経路の中間体であるゲラニルゲラニル2リン酸(GGPP)を介して生合成されることを示したものである。従来、GGPPは蛋白質のイソプレニル化のドナーやポリプレノールの中間体として知られている。GGPPがGGAの前駆物質となることは、Schroepferらの報告(1983)を支持するものであるが、それをGGAの生物活性と共に解析したのは、学術的に世界で初めてのことである。さらに、GGAのような体内代謝産物が発癌抑制に関与するという概念は、代謝調節による癌予防の可能性を示唆するものであり、社会的意義も大きい。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (28 results)

All 2020 2019 2018 2017 2016

All Journal Article (6 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 6 results,  Open Access: 5 results) Presentation (20 results) (of which Invited: 1 results) Book (2 results)

  • [Journal Article] Supplementation with geranylgeranoic acid during mating, pregnancy and lactation improves reproduction index in C3H/HeN mice2020

    • Author(s)
      3) Yuki Tabata, Sayaka Uematsu, and Yoshihiro Shidoji
    • Journal Title

      Journal of Pet Animal Nutrition

      Volume: 23 Issue: 1 Pages: 1-8

    • DOI

      10.11266/jpan.23.1_1

    • NAID

      130007838133

    • ISSN
      1344-3763, 2185-7601
    • Year and Date
      2020-04-10
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] TLR4-mediated pyroptosis in human hepatoma-derived HuH-7 cells induced by a branched-chain polyunsaturated fatty acid, geranylgeranoic acid.2020

    • Author(s)
      Suemi Yabuta and Yoshihiro Shidoji
    • Journal Title

      Bioscience Reports

      Volume: 40 Issue: 4

    • DOI

      10.1042/bsr20194118

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Hepatic monoamine oxidase B is involved in endogenous geranylgeranoic acid synthesis in mammalian liver cells.2020

    • Author(s)
      Yuki Tabata and Yoshihiro Shidoji
    • Journal Title

      Journal of Lipid Research

      Volume: 61 Issue: 5 Pages: 778-789

    • DOI

      10.1194/jlr.ra119000610

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cytoplasmic translocation of nuclear LSD1 (KDM1A) in human hepatoma cells is induced by its inhibitors.2019

    • Author(s)
      Suemi Yabuta and Yoshihiro Shidoji
    • Journal Title

      Hepatic Oncology

      Volume: 6 Issue: 2

    • DOI

      10.2217/hep-2018-0008

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Unequivocal evidence for endogenous geranylgeranoic acid biosynthesized from mevalonate in mammalian cells.2019

    • Author(s)
      Yoshihiro Shidoji and Yuki Tabata
    • Journal Title

      Journal of Lipid Research

      Volume: 60 Issue: 3 Pages: 579-593

    • DOI

      10.1194/jlr.m090548

    • Related Report
      2019 Annual Research Report 2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The history and recent advances in research of polyprenol and its derivatives.2018

    • Author(s)
      Hiroshi Sagami, Ewa Swiezewska and Yoshihiro Shidoji
    • Journal Title

      Bioscience, Biotechnology, and Biochemistry

      Volume: 82 Issue: 6 Pages: 1-9

    • DOI

      10.1080/09168451.2017.1411775

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Non-canonical pyroptosis induced by geranylgeranoic acid treatment in human hepatoma derived HuH-7 cells.2019

    • Author(s)
      Yoshihiro Shidoji, Suemi Yabuta, Maho Hattori, Yoshika Yasui, and Miyuki Yano
    • Organizer
      第42回日本分子生物学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Involvement of monoamine oxidase B in mammalian geranylgeranoic acid biosynthetic pathway.2019

    • Author(s)
      Yuki Tabata, and Yoshihiro Shidoji
    • Organizer
      第42回日本分子生物学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Geranylgeranoic acid induces pyroptosis and incomplete autophagy response through TLR4 signaling in human hepatoma derived HuH-7 cells2019

    • Author(s)
      Kyoko Okamoto, Suemi Yabuta, and Yoshihiro Shidoji
    • Organizer
      第42回日本分子生物学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ヒト肝癌由来細胞におけるゲラニルゲラノイン酸生合成酵素に関する研究2019

    • Author(s)
      田端佑規, 佐上博, 四童子好廣
    • Organizer
      第29回日本イソプレノイド研究会例会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Geranylgeranoic acid (GGA)-induced cell death is mediated via lysosomal impairment.2019

    • Author(s)
      Kyoko Okamoto and Yoshihiro Shidoji
    • Organizer
      第78回日本癌学会学術総会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ゲラニルゲラノイン酸(GGA)の生物学2019

    • Author(s)
      四童子好廣
    • Organizer
      第31回夏期油脂・コレステロール研究会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] ゲラニルゲラノイン酸生合成におけるモノアミンオキシダーゼB(MAOB)の関与2019

    • Author(s)
      田端佑規, 四童子好廣
    • Organizer
      日本ビタミン学会第71回大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ヒト肝癌由来細胞におけるゲラニルゲラノイン酸生合成酵素に関する研究2018

    • Author(s)
      田端佑規, 四童子好廣
    • Organizer
      第41回日本分子生物学会年会
    • Related Report
      2018 Research-status Report
  • [Presentation] C3H/HeNマウスにおける食餌性ゲラニルゲラノイン酸を用いた生産指数の向上2018

    • Author(s)
      植松沙也加, 田端佑規, 四童子好廣
    • Organizer
      第41回日本分子生物学会年会
    • Related Report
      2018 Research-status Report
  • [Presentation] ヒト肝癌由来細胞株HuH-7細胞におけるゲラニルゲラノイン酸、その誘導体および種々の脂肪酸の脂肪滴動態に与える影響2018

    • Author(s)
      岡本恭子, 関口春菜, 久積果, 四童子好廣
    • Organizer
      第41回日本分子生物学会年会
    • Related Report
      2018 Research-status Report
  • [Presentation] 多価不飽和分枝鎖脂肪酸による癌細胞のパイロトーシスの誘導2018

    • Author(s)
      四童子好廣
    • Organizer
      第40回日本臨床栄養学会総会
    • Related Report
      2018 Research-status Report
  • [Presentation] ヒト肝癌由来細胞におけるゲラニルゲラノイン酸生合成酵素に関する研究2018

    • Author(s)
      田端佑規, 四童子好廣
    • Organizer
      日本ビタミン学会第70回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] Biology of geranylgeranoic acid.2017

    • Author(s)
      四童子好廣
    • Organizer
      生命科学系学会合同年次大会 ConBio2017, Workshop
    • Related Report
      2017 Research-status Report
  • [Presentation] 哺乳動物における癌予防ゲラニルゲラノイン酸の生合成について2017

    • Author(s)
      田端 佑規, 佐上 博, 四童子好廣
    • Organizer
      生命科学系学会合同年次大会 ConBio2017
    • Related Report
      2017 Research-status Report
  • [Presentation] 哺乳動物細胞における発癌抑制性化合物ゲラニルゲラノイン酸生合成について2017

    • Author(s)
      田端佑規, 佐上博, 四童子好廣
    • Organizer
      第27回イソプレノイド研究会例会
    • Related Report
      2017 Research-status Report
  • [Presentation] ヒト肝癌由来細胞におけるゲラニルゲラノイン酸の生合成に関する研究2017

    • Author(s)
      田端佑規, 佐上博, 四童子好廣
    • Organizer
      日本ビタミン学会第69回大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 哺乳動物におけるゲラニルゲラノイン酸の生合成2016

    • Author(s)
      田端 佑規, 荒木 優貴子, 佐上 博, 大森 正英, 四童子好廣
    • Organizer
      第39回日本分子生物学会年会
    • Place of Presentation
      パシフィコ横浜(横浜市)
    • Year and Date
      2016-11-30
    • Related Report
      2016 Research-status Report
  • [Presentation] 肝癌自然発症マウス(C3H/HeN)におけるゲラニルゲラノイン酸の生合成2016

    • Author(s)
      田端 佑規, 荒木 優貴子, 大森 正英, 佐上 博, 四童子好廣
    • Organizer
      第27回日本レチノイド研究会学術集会
    • Place of Presentation
      昭和薬科大学(東京都町田市)
    • Year and Date
      2016-10-22
    • Related Report
      2016 Research-status Report
  • [Presentation] 哺乳動物細胞でのゲラニルゲラノイン酸生合成に関する研究2016

    • Author(s)
      田端佑規, 荒木優貴子, 佐上博, 四童子好廣
    • Organizer
      第89回日本生化学会大会
    • Place of Presentation
      仙台国際センター(仙台市)
    • Year and Date
      2016-09-25
    • Related Report
      2016 Research-status Report
  • [Presentation] マウスおよびラットにおけるゲラニルゲラノイン酸の生合成について2016

    • Author(s)
      田端佑規, 荒木優貴子, 佐上博, 四童子好廣
    • Organizer
      第26回イソプレノイド研究会例会
    • Place of Presentation
      長崎県立大学(長崎県長与町)
    • Related Report
      2016 Research-status Report
  • [Book] Diterpenoids Types, Function and Research Chapter 4: Biology of Acyclic Diterpenoids2017

    • Author(s)
      Yoshihiro Shidoji and Hiroshi Sagami
    • Total Pages
      46
    • Publisher
      Nova Publishers
    • ISBN
      9781536106718
    • Related Report
      2017 Research-status Report
  • [Book] Chapter 4. Biology of Acyclic Diterpenoids, with Special Attention to Geranylgeranoic Acid and Its 2,3-Dihydro Derivative. in Diterpenoids: Types, Function and Research2017

    • Author(s)
      Yoshihiro Shidoji and Hiroshi Sagami
    • Publisher
      Nova Science Publishers
    • Related Report
      2016 Research-status Report

URL: 

Published: 2016-04-21   Modified: 2021-02-19  

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