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Delivery system responding to the abnormal G protein-coupled receptor signaling for diagnosis and treatment of cardiovascular diseases

Research Project

Project/Area Number 23310085
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Nanomaterials/Nanobioscience
Research InstitutionNational Cardiovascular Center Research Institute

Principal Investigator

KANG JEONG-HUN  独立行政法人国立循環器病研究センター, 研究所, 室長 (50423512)

Co-Investigator(Kenkyū-buntansha) YAMASHITA Atsushi  独立行政法人国立循環器病研究センター研究所, 研究員 (50572666)
Project Period (FY) 2011-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
Fiscal Year 2013: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2012: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2011: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
KeywordsGタンパク質共役受容体 / プロテインキナーゼ / 細胞内シグナル / ナノ・バイオサイエンス / 循環器疾患 / 薬物送達 / ナノバイオサイエンス / Gタンパク質共役受容体
Research Abstract

The purpose of this study was to develop the delivery system of therapeutic molecules responding to the abnormal G protein-coupled receptor signaling for diagnosis and treatment of cardiovascular disease. Novel peptide substrates with high affinity for abnormal cellular signals were identified. Delivery system consisted of hydrophilic neutral polymer as the main chain and peptide substrates as side chains. When the system/gene complex was transfected into cells, gene expression increased in abnormal cells overexpressing target signals, but very low expression was found in normal cell.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (27 results)

All 2014 2013 2012 2011 Other

All Journal Article (12 results) (of which Peer Reviewed: 12 results,  Open Access: 1 results) Presentation (7 results) Book (6 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] Liver cell-specific peptides derived from the PreS1 domain of human hepatitis B virus2014

    • Author(s)
      J.H. Kang, R. Toita, D. Asai, T. Yamaoka, M. Murata
    • Journal Title

      J Virol Methods

      Volume: Vol.201 Pages: 20-23

    • DOI

      10.1016/j.jviromet.2014.02.013

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Peptide substrates for G protein-coupled receptor kinase 22014

    • Author(s)
      D. Asai, R. Toita, M. Murata, Y. Katayama, H. Nakashima, J.H. Kang
    • Journal Title

      FEBS Lett.

      Volume: Vol.588 Issue: 13 Pages: 2129-2132

    • DOI

      10.1016/j.febslet.2014.04.038

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Protein kinase C (PKC) isozymes and cancer2014

    • Author(s)
      J.H. Kang
    • Journal Title

      New J. Sci.

      Volume: Vol.2014 Pages: 231418-231418

    • DOI

      10.1155/2014/231418

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Reduction of inorganic phosphate-induced human smooth muscle cells calcification by inhibition of protein kinase A and p38 mitogen-activated protein kinase2014

    • Author(s)
      Jeong-Hun Kang, Riki Toita, Daisuke Asai, Tetsuji Yamaoka, Masaharu Murata
    • Journal Title

      Heart and Vessels

      Volume: 未定 Issue: 5 Pages: 1-6

    • DOI

      10.1007/s00380-013-0427-x

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Liver cell-targeted delivery of therapeutic molecules2014

    • Author(s)
      Jeong-Hun Kang, Riki Toita, Masaharu Murata
    • Journal Title

      Critical Reviews in Biotechnology

      Volume: 未定

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Protein kinase C (PKC) isozyme-specific substrates and their design2012

    • Author(s)
      Jeong-Hun Rang, et al.
    • Journal Title

      Biotechnology Advances

      Volume: 30(6) Issue: 6 Pages: 1662-1672

    • DOI

      10.1016/j.biotechadv.2012.07.004

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Correlation between phosphorylation ratios by MALDI-TOF MS analysis and radioactivities by radioactive assay2012

    • Author(s)
      Akira Tsuchiya, et al
    • Journal Title

      Analytical Biochemistry

      Volume: 421 Issue: 2 Pages: 773-775

    • DOI

      10.1016/j.ab.2011.08.035

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transgene regulation system responding to Rho associated coiled-coil kinase (ROCK) activation2011

    • Author(s)
      Akira Tsuchiya, et al
    • Journal Title

      Journal of Controlled Release

      Volume: 155 Issue: 1 Pages: 40-46

    • DOI

      10.1016/j.jconrel.2011.05.002

    • Related Report
      2013 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of the introduction of condroitin sulfate into polymer-peptide conjugate responding to intracellular signals2011

    • Author(s)
      T. Tomiyama, R. Toita, J.H. Kang, H. Koga, S. Shiosaki, T. Mori, T. Niidome, Y. Katayama
    • Journal Title

      Nanoscale. Res. Lett.

      Volume: Vol.6 Issue: 1 Pages: 532-532

    • DOI

      10.1186/1556-276x-6-532

    • Related Report
      2013 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Peptide substrates for Rho-associated kinase 2 (Rho-kinase 2/ROCK2)2011

    • Author(s)
      Jeong-Hun Kang, et al
    • Journal Title

      PLOS One

      Volume: 6 Issue: 7 Pages: e22699-e22699

    • DOI

      10.1371/journal.pone.0022699

    • Related Report
      2013 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reduction of inorganic phosphate-induced human smooth muscle cells calcification by inhibition of protein kinase A and p38 mitogen-activated protein kinase

    • Author(s)
      J.H. Kang, R. Toita, D. Asai, T. Yamaoka, M. Murata
    • Journal Title

      Heart Vessels

      Volume: (in press)

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Liver cell-targeted delivery of therapeutic molecules

    • Author(s)
      J.H. Kang, R. Toita, M. Murata
    • Journal Title

      Crit. Rev. Biotechnol.

      Volume: (in press)

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Presentation] Gene delivery system responding to small G protein kinase activated by G protein-coupled receptors2013

    • Author(s)
      J.H. Kang, A. Tsuchiya, D. Asai
    • Organizer
      The 40th international symposium on nucleic acid chemistry
    • Place of Presentation
      Kanagawa
    • Year and Date
      2013-11-14
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Presentation] Tissue or disease-targeted gene delivery systems2011

    • Author(s)
      J.H. Kang, T. Yamaoka
    • Organizer
      Japan Society of Gene Therapy 2011 17th annual Meeting
    • Place of Presentation
      Fukuoka
    • Year and Date
      2011-07-17
    • Related Report
      2013 Final Research Report
  • [Presentation] Tissue or disease-targeted gene delivery systems2011

    • Author(s)
      Jeong-Hun Kang
    • Organizer
      日本遺伝子治療学会
    • Place of Presentation
      九州大学医学部百年講堂(福岡市)(招待講演)
    • Year and Date
      2011-07-17
    • Related Report
      2011 Annual Research Report
  • [Presentation] ApoB siRNA肝臓選択的送達システムによる血中LDL値の安定化2011

    • Author(s)
      姜貞勲、橘洋一、鎌田和加子、小比賀聡、斯波真理子、山岡哲二
    • Organizer
      第27回日本DDS学会
    • Place of Presentation
      東京
    • Year and Date
      2011-06-10
    • Related Report
      2013 Final Research Report
  • [Presentation] ApoB siRNA肝臓選択的送達システムによる血中LDL値の安定化2011

    • Author(s)
      姜貞勲
    • Organizer
      第27回日本DDS学会
    • Place of Presentation
      東京大学本郷キャンパス(東京都)
    • Year and Date
      2011-06-10
    • Related Report
      2011 Annual Research Report
  • [Presentation] Liver-targeted siRNA delivery system and its in vivo application2011

    • Author(s)
      J.H. Kang, Y. Tachibana, W. Kamata, A. Mahara, M. Harada-Shiba, T. Yamaoka
    • Organizer
      第60回高分子学会年次大会
    • Place of Presentation
      大阪
    • Year and Date
      2011-05-25
    • Related Report
      2013 Final Research Report
  • [Presentation] Liver-targeted siRNA delivery system and its in vivo application2011

    • Author(s)
      Jeong-Hun Kang
    • Organizer
      第60回高分子学会
    • Place of Presentation
      大阪国際会議場(大阪府)
    • Year and Date
      2011-05-25
    • Related Report
      2011 Annual Research Report
  • [Book] Stimulus-responsive nanomaterials for delivering therapeutic molecules. In: Biomaterials. Vol.11, Chapter 182014

    • Author(s)
      A. Tsuchiya, J.H. Kang
    • Publisher
      Studium Press LLC
    • Related Report
      2013 Final Research Report
  • [Book] Nanotechnology; Biomaterials2014

    • Author(s)
      Akira Tsuchiya, Jeong-Hun Kang
    • Total Pages
      484
    • Publisher
      Studium Press LLC
    • Related Report
      2013 Annual Research Report
  • [Book] Diagnostic and therapeutic nanomaterials that respond to cellular environments. In: Nanotechnology; Diagnostics and Therapeutics. Vol.7, Chapter 172013

    • Author(s)
      J.H. Kang, T. Riki, M. Murata
    • Publisher
      Studium Press LLC
    • Related Report
      2013 Final Research Report
  • [Book] Nanotechnology; Diagnostics and Therapeutics2013

    • Author(s)
      Jeong-Hun Kang, Toita Riki, Masaharu Murata
    • Total Pages
      466
    • Publisher
      Studium Press LLC
    • Related Report
      2013 Annual Research Report
  • [Book] Nanotechnological strategies for tumor-targeted delivery of drugs or genes. In: Advances in Nanotechnology. Vol.8, Chapter 82012

    • Author(s)
      R. Toita, Y. Katayama, J.H. Kang
    • Publisher
      Nova Science Publishers
    • Related Report
      2013 Final Research Report
  • [Book] Advances in Nanotechnolog, Volume 82011

    • Author(s)
      Riki Toita
    • Publisher
      Nova Science Publishers
    • Related Report
      2011 Annual Research Report
  • [Patent(Industrial Property Rights)] リポソーム組成物及び治療薬2014

    • Inventor(s)
      姜貞勲
    • Industrial Property Rights Holder
      姜貞勲
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2014-011515
    • Filing Date
      2014-01-24
    • Related Report
      2013 Final Research Report
  • [Patent(Industrial Property Rights)] リポソーム組成物及び治療薬2014

    • Inventor(s)
      姜 貞勲
    • Industrial Property Rights Holder
      姜 貞勲
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2014-011515
    • Filing Date
      2014-01-24
    • Related Report
      2013 Annual Research Report

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Published: 2011-04-06   Modified: 2019-07-29  

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