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Investigation of practical anticancer strategy based on chemically synthesized iRed/iPed

Research Project

Project/Area Number 15H04656
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Drug development chemistry
Research InstitutionThe University of Tokushima

Principal Investigator

MINAKAWA Noriaki  徳島大学, 大学院医歯薬学研究部(薬学系), 教授 (40209820)

Co-Investigator(Kenkyū-buntansha) 石田 竜弘  徳島大学, 大学院医歯薬学研究部(薬学系), 教授 (50325271)
阿部 洋  名古屋大学, 理学研究科, 教授 (80415067)
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥17,290,000 (Direct Cost: ¥13,300,000、Indirect Cost: ¥3,990,000)
Fiscal Year 2017: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2016: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2015: ¥9,490,000 (Direct Cost: ¥7,300,000、Indirect Cost: ¥2,190,000)
Keywords核酸創薬 / DNAデバイス / 化学合成 / RNAi創薬
Outline of Final Research Achievements

In this study, research was conducted to further enhance the function of a DNA device (iRed) capable of expressing functional RNA in cells. As a result, (1) cyclization aimed at stabilizing iRed, (2) complete chemical synthesis of iRed, (3) searching for new cancer therapeutic drugs by combination with innovative delivery method, and (4) possibility to evolve this device to iPed expressing functional peptide peptide/protein were demonstrated.

Report

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

    (31 results)

All 2018 2017 2016 2015

All Journal Article (9 results) (of which Peer Reviewed: 9 results,  Open Access: 3 results,  Acknowledgement Compliant: 4 results) Presentation (21 results) (of which Int'l Joint Research: 8 results,  Invited: 5 results) Book (1 results)

  • [Journal Article] Synthesis of 4’-selenoribonucleosides, the building blocks of 4’-selenoRNA, using a hypervalent iodine.2017

    • Author(s)
      Noriko Saito-Tarashima, Masashi Ota, Noriaki Minakawa
    • Journal Title

      Curr. Protoc. Nucleic Acid Chem.

      Volume: 70 Issue: 1 Pages: 1-21

    • DOI

      10.1002/cpnc.34

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A ‘catch and release’ strategy towards HPLC-free purification of synthetic oligonucleotides using a phosphoramidite unit possessing a photocleavable azide linker.2017

    • Author(s)
      Yosuke Igata, Noriko Saito-Tarashima, Daiki Matsumoto, Kazuyuki Sagara, Noriaki Minakawa
    • Journal Title

      Bioorg. Med. Chem.

      Volume: 25 Issue: 21 Pages: 5962-5967

    • DOI

      10.1016/j.bmc.2017.09.014

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The novel functional nucleic acid iRed effectively regulates target genes following cytoplasmic delivery by faint electric treatment2016

    • Author(s)
      Mahadi Hasan, Noriko Tarashima, Koki Fujikawa, Takashi Ohgita, Susumu Hama, Tamotsu Tanaka, Hiroyuki Saito, Noriaki Minakawa, Kentaro Kogure
    • Journal Title

      Science and Technology of Advanced Materials

      Volume: 17 Issue: 1 Pages: 554-562

    • DOI

      10.1080/14686996.2016.1221726

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Practical synthesis of 40-selenopurine nucleosides by combining chlorinated purines and ‘armed’ 4-selenosugar2016

    • Author(s)
      Kazuki Ishii, Noriko Saito-Tarashima , Masashi Ota, Seigi Yamamoto, Yasuko Okamoto, Yoshiyuki Tanaka, Noriaki Minakawa
    • Journal Title

      Tetrahedron

      Volume: 72 Issue: 41 Pages: 6589-6594

    • DOI

      10.1016/j.tet.2016.08.071

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Groove modification of siRNA duplexes to elucidate siRNA-protein interactions using 7-bromo-7-deazaadenosine and 3-bromo- 3-deazaadenosine as chemical probes2016

    • Author(s)
      Noriko Saito-Tarashima, Hirotaka Kira, Tomoya Wada, Kazuya Miki, Shiho Ide, Naoshi Yamazaki, Akira Matsuda, Noriaki Minakawa
    • Journal Title

      Org. Biomol. Chem.

      Volume: 14 Issue: 47 Pages: 11096-11105

    • DOI

      10.1039/c6ob01866a

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gene silencing using 4’-thioDNA as an artificial template to syunthesize short hairpin RNA without inducing a detectable innate immune response.2016

    • Author(s)
      Noriko Tarashima, Hidenori Ando,Takamitsu Kojima,Nozomi Kinjo,Yosuke Hashimoto,Kazuhiro Furukawa,Tatsuhiro Ishida, Noriaki Minakawa
    • Journal Title

      Mol.Ther.Nucl.Acids

      Volume: 5 Pages: e274-e274

    • DOI

      10.1038/mtna.2015.48

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Transcription of 4’-thioDNA templates to natural RNA in vitro and in mammalian cells.2015

    • Author(s)
      Maruyama, H.; Furukawa, K.; Kamiya, H.; Minakawa, N.; Matsuda, A.
    • Journal Title

      Chem. Commun.

      Volume: 51 Issue: 37 Pages: 7887-7890

    • DOI

      10.1039/c4cc08862j

    • NAID

      120005714777

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Synthesis of DNA fragments containing 2’-deoxy-4’-selenonucleoside units using DNA polymerases: comparison of dNTPs with O, S and Se at the 4’-position in replication2015

    • Author(s)
      Noriko Tarashima, Tatsuya Sumitomo, Hidenori Ando, Kazuhiro Furukawa, Tatsuhiro Ishida and Noriaki Minakawa*
    • Journal Title

      Org.Biomol.Chem

      Volume: 13 Issue: 25 Pages: 6949-6952

    • DOI

      10.1039/c5ob00941c

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Faithful PCR Amplification of an Unnatural Base-Pair Analogue with Four Hydrogen Bond2015

    • Author(s)
      Noriko Tarashima,Yasuo Komatsu,Kazuhiro Furukawa,and Noriaki Minakawa*
    • Journal Title

      Chem. Eur.J.

      Volume: 21 Issue: 30 Pages: 10688-10695

    • DOI

      10.1002/chem.201583062

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Presentation] iRedを骨格とした核酸ナノ構造体の開発研究2018

    • Author(s)
      高橋知樹、山本清義、江村智子、日高久美、田良島典子、遠藤政幸、杉山弘、南川典昭
    • Organizer
      日本薬学会第138年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 微弱電流処理を利用した機能性核酸の細胞内取り込みの検討2018

    • Author(s)
      大島康文、Mahadi Hasan、田良島典子、濱進、福田達也、田中保、南川典昭、小暮健太朗
    • Organizer
      日本薬学会第138年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 核酸分子の簡便精製を可能とする‘キャッチ&リリース’タグの開発2017

    • Author(s)
      井形陽佑、相良和幸、田良島典子、南川典昭
    • Organizer
      日本ケミカルバイオロジー学会第12回年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 機能性核酸合成を志向した化学的核酸連結反応2017

    • Author(s)
      笈川涼太、早川真由、丸山豪斗、阿部奈保子、木村康明、周東智、松田彰、南川典昭、阿部洋
    • Organizer
      日本核酸医薬学会第3回年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Chemical and enzymatic syntheses of 4’-selenonucleic acids2017

    • Author(s)
      Noriaki Minakawa
    • Organizer
      FIBER International Summit for Nucleic Acids 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 化学修飾DNAを利用したRNA創薬2017

    • Author(s)
      南川典昭、田良島典子、高橋知樹、山本清義、金城望、安藤英紀、石田竜弘、小暮健太朗
    • Organizer
      第33回日本DDS学会学術集会
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] 4’-セレノRNAの合成並びに性質解析2017

    • Author(s)
      太田雅士、石井和貴、田良島典子、南川典昭
    • Organizer
      第56回日本薬学会・日本薬剤師会・日本病院薬剤師会 中国四国支部学術大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] ユニークなエンドサイトーシスを誘起する微弱電流を利用した機能性核酸の細胞質送達2017

    • Author(s)
      大島康史、虎尾 祐、三村美夕紀、Mahadi Hasan、田良島典子、濱 進、福田達也、田中 保、南川典昭、小暮健太朗
    • Organizer
      第56回日本薬学会・日本薬剤師会・日本病院薬剤師会 中国四国支部学術大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Synthesis and properties of 4’-selenoRNA2017

    • Author(s)
      Masashi Ota, Noriko Saito-Tarashima, Noriaki Minakawa
    • Organizer
      The 44th International Symposium on Nucleic Acids Chemistry (ISNAC 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] RNA-タンパク質間相互作用解析のためのケミカルアプローチ2016

    • Author(s)
      南川典昭
    • Organizer
      日本核酸医薬学会第2回年会
    • Place of Presentation
      東京理科大学葛飾キャンパス(東京都葛飾区)
    • Year and Date
      2016-11-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] ‘キャッチ&リリース’ 法を用いたオリゴヌクレオチドの簡便精製法の開発2016

    • Author(s)
      井形陽佑、相良和幸、田良島典子、南川典昭
    • Organizer
      日本核酸医薬学会第2回年会
    • Place of Presentation
      東京理科大学葛飾キャンパス(東京都葛飾区)
    • Year and Date
      2016-11-15
    • Related Report
      2016 Annual Research Report
  • [Presentation] Chemical and enzymatic synthesis of 4’-seleno oligonucleotides.2016

    • Author(s)
      Noriko Tarashima, Koya Hayashi, Takuya Sumitomo, Noriaki Minakawa
    • Organizer
      The 44th International Symposium on Nucleic Acids Chemistry (ISNAC 2016)
    • Place of Presentation
      熊本大学(熊本県熊本市)
    • Year and Date
      2016-09-27
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of RNAi medicine using chemically-modified DNA analogs2016

    • Author(s)
      Noriaki Minakawa
    • Organizer
      FIBER International Summit for Nucleic Acids 2016
    • Place of Presentation
      甲南大学(兵庫県神戸市)
    • Year and Date
      2016-07-06
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of RNAi Medicine Using4'-ThioDNA2015

    • Author(s)
      Noriaki Minakawa
    • Organizer
      The 4th International Conference on Biotechnology and Bioengineering
    • Place of Presentation
      Peninsula Excelsior Hotel (Singapore)
    • Year and Date
      2015-12-12
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 人工塩基対の酵素認識に基づくダンベル型遺伝子発現デバイスの創製2015

    • Author(s)
      田良島 典子、南川 典昭
    • Organizer
      日本核酸医薬学会第1回年会
    • Place of Presentation
      京都テルサ(京都府京都市)
    • Year and Date
      2015-12-01
    • Related Report
      2015 Annual Research Report
  • [Presentation] 4’-チオDNAを用いた遺伝子発現抑制の新戦略2015

    • Author(s)
      南川 典昭
    • Organizer
      BMB2015(Biochemistry and Molecular Biology)
    • Place of Presentation
      神戸ポートアイランド(兵庫県神戸市)
    • Year and Date
      2015-12-01
    • Related Report
      2015 Annual Research Report
  • [Presentation] A New Approach For Gene Silencing Using 4’-ThioDNA2015

    • Author(s)
      Noriaki Minakawa
    • Organizer
      AIMECS 2015(10th AFMC International Medicinal Chemistry Symposium in 2015)
    • Place of Presentation
      International Convention Center(ICC),JEJU(Korea)
    • Year and Date
      2015-10-18
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of a Minimally-Sized DNA Vector for Gene Silencing using an Unnatural Base Pair Analog Having Four Hydrogen Bonds2015

    • Author(s)
      Noriko Tarashima, Noriaki Minakawa
    • Organizer
      AIMECS 2015(10th AFMC International Medicinal Chemistry Symposium in 2015)
    • Place of Presentation
      International Convention Center(ICC),JEJU(Korea)
    • Year and Date
      2015-10-18
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Gene silencing via RNA interference (RNAi) machinery using 4'-thioDNA as an artificial template2015

    • Author(s)
      Noriko Tarashima, Nozomi Kinjyo, Takamitsu Kojima, Hidenori Ando,Tatsuhiro Ishida, Noriaki Minakawa
    • Organizer
      The 42nd International Symposium on Nucleic Acids Chemistry
    • Place of Presentation
      I-messae hall(Himeji,Japan )
    • Year and Date
      2015-09-23
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 化学修飾DNAを利用したRNAi創薬2015

    • Author(s)
      南川 典昭
    • Organizer
      核酸化学最前線フォーラム
    • Place of Presentation
      甲南大学(兵庫県神戸市)
    • Year and Date
      2015-07-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] 人工塩基対を利用した第2世代intelligent RNA expression device (iRed) の開発研究2015

    • Author(s)
      田良島 典子、南川 典昭
    • Organizer
      遺伝子・デリバリー研究会 第15回シンポジウム
    • Place of Presentation
      京都薬科大学(京都府京都市)
    • Year and Date
      2015-05-01
    • Related Report
      2015 Annual Research Report
  • [Book] 核酸医薬の創製と応用展開2015

    • Author(s)
      田良島典子、南川典昭
    • Total Pages
      278
    • Publisher
      シーエムシー出版
    • Related Report
      2015 Annual Research Report

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Published: 2015-04-16   Modified: 2019-03-29  

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