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Generation of antibodies that recognize cancer-associated core fucosylation in glycoproteins

Research Project

Project/Area Number 15K15201
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Laboratory medicine
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

Okuda Tetsuya  国立研究開発法人産業技術総合研究所, 生命工学領域, 主任研究員 (20443179)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Keywordsコアフコース / モノクローナル抗体 / 糖鎖抗原 / がん / 糖タンパク質 / スフィンゴ糖脂質 / セラミド誘導体 / ワクチン / 糖鎖 / 腫瘍マーカー / 肝細胞がん / 癌
Outline of Final Research Achievements

To obtain monoclonal antibodies that recognize cancer-associated core fucosylation in glycoproteins, we examined application of our established immunity inducing method using artificial glycosphingolipid as immunogen. Particularly in this project, we have prepared two species of core fucosylated artificial glycosphingolipids and developed a screening method for obtaining the anti-core fucosylated glycoprotein antibody. On the other hand, we have obtained a monoclonal anti-glycosphingolipid IgG and found new activity of specific inhibitors for cellular β-hexosaminidases in this project.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (17 results)

All 2018 2017 2016 2015 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results,  Open Access: 2 results,  Acknowledgement Compliant: 1 results) Presentation (11 results) Remarks (1 results)

  • [Journal Article] Design of Carrier Molecules Suitable for Inducing Immunity to Oligosaccharide Antigens: Application to Anti-Glycoprotein Monoclonal Antibodies2018

    • Author(s)
      Testuya Okuda
    • Journal Title

      Trends in Glycoscience and Glycotechnology

      Volume: 30 Issue: 175 Pages: E113-E116

    • DOI

      10.4052/tigg.1762.1E

    • NAID

      130007419455

    • ISSN
      0915-7352, 1883-2113
    • Year and Date
      2018-07-25
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Data on immunoglobulin G antibodies induced by immunization of mice with globoside carrying very long-chain fatty acids2018

    • Author(s)
      Tetsuya Okuda
    • Journal Title

      Data in Brief

      Volume: 19 Pages: 256-260

    • DOI

      10.1016/j.dib.2018.05.014

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Generation of anti-oligosaccharide antibodies that recognize mammalian glycoproteins by immunization with a novel artificial glycosphingolipid2018

    • Author(s)
      Okuda Tetsuya、Fukui Asami
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 497 Issue: 4 Pages: 983-989

    • DOI

      10.1016/j.bbrc.2018.02.113

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PUGNAc treatment provokes globotetraosylceramide accumulation in human umbilical vein endothelial cells2017

    • Author(s)
      Okuda Tetsuya
    • Journal Title

      Biochemical and Biophysical Research Communications

      Volume: 487 Issue: 1 Pages: 76-82

    • DOI

      10.1016/j.bbrc.2017.04.019

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Western blot data using two distinct anti-O-GlcNAc monoclonal antibodies showing unique glycosylation status on cellular proteins under 2-deoxy-d-glucose treatment2017

    • Author(s)
      Tetsuya Okuda
    • Journal Title

      Data in Brief

      Volume: 10 Pages: 449-453

    • DOI

      10.1016/j.dib.2016.12.001

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] 超長鎖脂肪酸を含むスフィンゴ糖脂質類を用いた糖鎖認識抗体の開発2018

    • Author(s)
      奥田徹哉
    • Organizer
      日本農芸化学会2018年度大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 低炭水化物食摂取下の肥満マウス肝臓に見られる脂質代謝関連遺伝子の発現変化2017

    • Author(s)
      奥田徹哉
    • Organizer
      第16回 産総研・産技連LS-BT合同研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] A very low carbohydrate ketogenic diet alters expression of lipid metabolism-related genes in ob/ob mouse liver2017

    • Author(s)
      奥田徹哉
    • Organizer
      日本農芸化学会2017年度大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ケトン食摂取モデルマウスに見られるガングリオシドの発現増加とその分子基盤2017

    • Author(s)
      奥田徹哉
    • Organizer
      第36回日本糖質学会年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ケトン食摂取モデルマウスに見られる糖脂質代謝関連分子の発現増加とその分子基盤2017

    • Author(s)
      奥田徹哉
    • Organizer
      2017年度生命科学系学会合同年次大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] PUGNAc処理後の血管内皮細胞に見られるGb4Cerの増加と関連酵素遺伝子の発現解析2016

    • Author(s)
      奥田徹哉
    • 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] PUGNAc treatment promotes globotetraosylceramide expression in vascular endothelial cell2016

    • Author(s)
      奥田徹哉
    • Organizer
      第35回日本糖質学会年会
    • Place of Presentation
      高知市文化プラザかるぽーと、高知市
    • Year and Date
      2016-09-02
    • Related Report
      2016 Research-status Report
  • [Presentation] A very low carbohydrate ketogenic diet increases hepatic glycosphingolipids related to regulation of insulin signaling2016

    • Author(s)
      Tetsuya Okuda, Naoki Morita
    • Organizer
      日本農芸化学会大会2016年度大会
    • Place of Presentation
      札幌コンベンションセンター
    • Year and Date
      2016-03-28
    • Related Report
      2015 Research-status Report
  • [Presentation] 持続的な低炭水化物食の摂取は肥満モデルマウス肝臓においてインスリン感受性関連糖脂質の発現量を増加させる2016

    • Author(s)
      奥田徹哉、森田直樹
    • Organizer
      第15回 産総研・産技連 LS-BT合同研究発表会
    • Place of Presentation
      産業技術総合研究所つくばセンター共用講堂
    • Year and Date
      2016-02-02
    • Related Report
      2015 Research-status Report
  • [Presentation] A very low carbohydrate ketogenic diet increases hepatic glycosphingolipids related to regulation of insulin signaling2016

    • Author(s)
      奥田徹哉
    • Organizer
      微生物研究の新展開
    • Place of Presentation
      秋葉原コンベンションホール
    • Year and Date
      2016-01-13
    • Related Report
      2015 Research-status Report
  • [Presentation] Alterations in liver glycosphingolipid content of mice fed a very low carbohydrate ketogenic diet2015

    • Author(s)
      Tetsuya Okuda, Naoki Morita
    • Organizer
      BMB2015
    • Place of Presentation
      神戸ポートアイランド
    • Year and Date
      2015-12-01
    • Related Report
      2015 Research-status Report
  • [Remarks] 免疫誘導活性を有する人工糖脂質のデザインとモノクローナル抗体開発への応用

    • URL

      https://unit.aist.go.jp/bpri/bpri-design/research.html

    • Related Report
      2017 Annual Research Report

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Published: 2015-04-16   Modified: 2021-03-11  

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