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2007 Fiscal Year Annual Research Report

脳を標的とするケミカルバイオロジー:効率的に脳移行する脳腫瘍治療薬の分子デザイン

Research Project

Project/Area Number 18201041
Research InstitutionTokyo Institute of Technology

Principal Investigator

石川 智久  Tokyo Institute of Technology, 大学院・生命理工学研究科, 教授 (60193281)

Co-Investigator(Kenkyū-buntansha) 櫻井 実  東京工業大学, バイオ研究基盤支援総合センター, 教授 (50162342)
土井 隆行  東京工業大学, 大学院・理工学研究科, 准教授 (90212076)
中川 大  東京工業大学, 大学院・生命理工学研究科, 助教 (40397039)
Keywords癌 / 脳・神経 / 生理活性 / 創薬 / 分子プローブ
Research Abstract

本プロジェクト「脳を標的とするケミカルバイオロジー:効率的に脳移行する脳腫瘍治療薬の分子デザイン」においては、血液脳関門に発現しているABCトランスポーター(ABCB1,ABCG2等)の基質にならず、効率的に脳移行する新規脳腫瘍治療薬の分子デザインを実施してきた。また、これらトランスポーターを阻害する薬をデザインし、制癌剤が脳腫瘍に到達できるようにするために、実験的および定量的構造活性相関解析を行った。具体的には、ABCB1の基質特異性を定量的に解析するために、50種類の化合物を用いてABCB1のATPase活性を測定し、基質認識に重要な官能基を同定した。その定量的解析の際に、我々は化合物の構造をChemical fragmentation codesで記述することにより定量的構造活性相関解析を行う独自の方法を開発した。更に一塩基多型によってABCB1の基質特異性がどのように変化するのかについても、同様の解析を行った。このような遺伝子多型に関する詳細な解析は世界初の偉業である。その研究成果は次の論文に発表されている。(Sakurai, et. al. Quantitative SAR analysis and molecular dynamic simulation to functionally validate nonsynonymous polymorphisms of human ABC transporter ABCB1. Biochemistry46(26):7678-7693,2007.)この研究成果に基づいて、遺伝子多型を持つ患者においても血液脳関門を通過して脳腫瘍をターゲットする制癌剤の分子デザインが可能になった。

  • Research Products

    (52 results)

All 2008 2007 Other

All Journal Article (17 results) (of which Peer Reviewed: 17 results) Presentation (32 results) Book (1 results) Remarks (2 results)

  • [Journal Article] Unibiquitin-mediated proteasomal degradation of nonsynonymous SNP variants of human ABC transporter ABCG2.2008

    • Author(s)
      Nakagawa H, Tamura A, Wakabayashi K, Hoshijima K, Komada M, Yoshida T, Kometani S, Matsubara T, Mikuriya K, Ishikawa T.
    • Journal Title

      Biochem. J. 411

      Pages: 623-631

    • Peer Reviewed
  • [Journal Article] Cellular phototoxicity evoked through the inhibition of human ABC transporter ABCG2 by cyclin-dependent kinase inhibitors in vitro.2008

    • Author(s)
      An R, Hagiya Y, Tamura A, Li S, Saito H, Tokushima D, and Ishikawa T.
    • Journal Title

      Photochem. Photobiol. Sci (in press)

    • Peer Reviewed
  • [Journal Article] Drug-induced phototoxicity evoked by inhibition of human ABC transporter ABCG2: Development of in vitro high-speed screening systems.2008

    • Author(s)
      Tamura A, An R, Hagiya Y, Hoshijima K, Yoshida T, Mikuriya K, and Ishikawa T.
    • Journal Title

      Expert Opinion on Drug Metabolism and Toxicology 4(3)

      Pages: 255-272

    • Peer Reviewed
  • [Journal Article] MRP class of human ABC transporters: Role of glutathione in the function and gene regulation.2008

    • Author(s)
      Toyoda Y, Hagiya Y, Adachi T, Hoshijima K, Kuo MT, Ishikawa T.
    • Journal Title

      Xenobiotica (in press)

    • Peer Reviewed
  • [Journal Article] Human ABC transporters ABCG2 (BCRP) and ABCG4.2008

    • Author(s)
      Koshiba S, An R, Saito H, Wakabayashi K, Tamura A, and Ishikawa T.
    • Journal Title

      Xenobiotica, (in press)

    • Peer Reviewed
  • [Journal Article] Intramolecular disulfide bond is a critical checkpoint determining degradative fates of ABC transporter ABCG2 protein.2007

    • Author(s)
      Wakabayashi K, Nakagawa H, Tamura A, Koshiba S, Hoshijima K, Komada M, and Ishikawa T.
    • Journal Title

      J. Biol. Chem. 282(38)

      Pages: 27841-27846

    • Peer Reviewed
  • [Journal Article] In vitro evaluation of photosensitivity risk related to genetic polymorphisms of human ABC transporter ABCG2 and inhibition by drugs.2007

    • Author(s)
      Tamura A, Onishi Y, An R, Koshiba S, Wakabayashi K, Hoshijima K, Priebe W, Yoshida T, Kometani, S, Matsubara T, Mikuriya K, and Ishikawa, T.
    • Journal Title

      Drug Metab. Pharmacokin. 22(6)

      Pages: 428-440

    • Peer Reviewed
  • [Journal Article] Nrf2-dependent and-independent induction of ABC transporters ABCC1,ABCC2,and ABCG2 in HepG2 cells under oxidative strees.2007

    • Author(s)
      Adachi T, Nakagawa H, Chung I, Hagiya Y, Hoshijima K, Noguchi N, Kuo MT and Ishikawa, T.
    • Journal Title

      J. Exp. Ther. Oncol. 6

      Pages: 335-348

    • Peer Reviewed
  • [Journal Article] Development of polyclonal antibodies specific to ATP-binding casstte transporters human ABCG4 and mouse Abcg4: site-specific expression of mouse Abcg4 in brain.2007

    • Author(s)
      Koshiba S, Ito T, Shiota A, Wakabayashi K, Ueda M, Ichinose H, and Ishikawa T.
    • Journal Title

      J. Exp. Ther. Oncol. 6

      Pages: 321-333

    • Peer Reviewed
  • [Journal Article] High-speed screening and quantitative SAR analysis of human ABC transporter ABCG2 for molecular modeling of anticancer drugs to circumvent multidrug resistance.2007

    • Author(s)
      Saito H, Hirano H and Ishikawa T.
    • Journal Title

      Mini Rev. Medcin. Chem. 7

      Pages: 1009-1018

    • Peer Reviewed
  • [Journal Article] Multidrug resistance-associated protein 9 (ABCC12) is present in sperm.2007

    • Author(s)
      Ono N, van der Heiden I, Schffer GL, van de Wetering, van Deenter E, de Haas M, Boerke A, Gadella BM, de Rooij DG, Neefjes JJ, Groothuis TAM, Oomen L, Brocks L, Ishikawa T, and Borst P.
    • Journal Title

      Biochem. J. 406(1)

      Pages: 31-40

    • Peer Reviewed
  • [Journal Article] Quantitative SAR analysis and molecular dynamic simulation to functionally validate nonsynonymous polymorphisms of human ABC transporter ABCB1.2007

    • Author(s)
      Sakurai A, Onishi Y, Hirano H, Seigneuret M, Obanayama K, Kim G, Liew EL, Sakaeda T, Yoshiura K, Niikawa N, Sakurai M and Ishikawa T.
    • Journal Title

      Biochemistry 46(26)

      Pages: 7678-7693

    • Peer Reviewed
  • [Journal Article] Re-evaluation and functional classification of nonsynonymous single nucleotide polymorphisms of human ABC transporter ABCG2.2007

    • Author(s)
      Tamura A, Wakabayashi K, Onishi Y, Takeda M, Ikegami Y, Sawada S, Tsuji M, Matsuda Y and Ishikawa T.
    • Journal Title

      Cancer Sci. 98(2)

      Pages: 231-239

    • Peer Reviewed
  • [Journal Article] Prediction of drug-induced intrahepatic cholestasis: in vitro screening and QSAR analysis of drugs inhibiting the human bile salt export pump.2007

    • Author(s)
      Sakurai A, Kurata A, Onishi Y, Hirano H and Ishikawa T.
    • Journal Title

      Expert Opin. Drug Saf. 6(1)

      Pages: 71-86

    • Peer Reviewed
  • [Journal Article] Identification of two biologically crucial hydroxyl groups of (-)-epigallocatechin gallate in osteoclast culture.2007

    • Author(s)
      Nakagawa H, Hasumi K, Takami M, Aida-Hyugaji S, Woo JT, Nagai K, Ishikawa T and Wachi M.
    • Journal Title

      Biochem. Pharmacol. 73(1)

      Pages: 34-43

    • Peer Reviewed
  • [Journal Article] Theoretical studies for molecular modeling of new camptothecin analogues.2007

    • Author(s)
      Aida-Hyugaji S, Nakagawa H, Nomura J, Sakurai M, Nagashima U and Ishikawa T.
    • Journal Title

      Croatica Chemica Acta 80(2)

      Pages: 277-281

    • Peer Reviewed
  • [Journal Article] Association of cumulative cyclosporine dose with its irreversible nephrotoxicity in Japanese patients with pediatric-onset autoimmune diseases.2007

    • Author(s)
      Nakamura T, Nozu K. Iijima K, Yoshikawa N, Moriya Y, Yamamori M, Kako A, Matsuo M, Sakurai A, Okamura N, Ishikawa T, Okumura K, Sakaeda T.
    • Journal Title

      Biol. Pharm. Bull. 30(12)

      Pages: 2371-2375

    • Peer Reviewed
  • [Presentation] Genetic Polymorphisms of ABCG2 and ER-associated Degradation (ERAD) Pathway2008

    • Author(s)
      Wakabayashi K, Tamura A, An R, Hoshijima K, Nakagawa H, Ishikawa T.
    • Organizer
      2nd FEBS Special Meeting ABC2008
    • Place of Presentation
      Innsbruck, Austria
    • Year and Date
      20080303-05
  • [Presentation] Quantitative structure-activity relationship analysis and molecular dynamics simulation to functionally validate nonsynonymous polymorphisms of human ABCG1 (P-glycoprotein/MDR1)2008

    • Author(s)
      Sakurai A, Onishi Y, Liew Ei Leen, Hirano H, Sakurai M, Seigneuret M, Ishikawa T,
    • Organizer
      2nd FEBS Special Meeting ABC2008
    • Place of Presentation
      Innsbruck, Austria
    • Year and Date
      20080302-04
  • [Presentation] Development of Polyclonal antibodies specific to human ABCG4 and mouse Abcg4: site-specific expression of mouse Abcg4 in brain2008

    • Author(s)
      Koshiba S, Ito T, Wakabayashi K, Ichinose H, Ishikawa T.
    • Organizer
      2nd FEBS Special Meeting ABC2008
    • Place of Presentation
      Innsbruck, Austria
    • Year and Date
      20080302-04
  • [Presentation] Identification and Inhibitory Characterization of Protein Kinase Inhibitors Based on QSAR Analysis of Human ABC Transporter ABCG22008

    • Author(s)
      Saito H, Hirano H, Hirono S, Tokushima D, Ishikawa T.z
    • Organizer
      2nd FEBS Special Meeting ABC2008
    • Place of Presentation
      Innsbruck, Austria
    • Year and Date
      20080302-04
  • [Presentation] Functional Validate Nonsynonymous Polymorphisms of Human ABCB1 Transporter ABCB1 (P-glycoprotein/MDR1)2007

    • Author(s)
      Sakurai A, Onishi Y, Hirano H, Liew Ei Leen, Obanayama K, Kim G, Sakurai M Ishikawa T
    • Organizer
      BMB2007
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-14
  • [Presentation] Disulfide Bond Formation Plays a Crucial Role in Protein Stability of Human ABCG22007

    • Author(s)
      Wakabayashi K, Nakagawa H, Tamura A, Hoshijima K, Komada M, Ishikawa T
    • Organizer
      BMB2007
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-14
  • [Presentation] Evidence for ubiquitinqtion and degradation of non-synonymous SNP proteins of human ATP-binding cassette transporter ABCG22007

    • Author(s)
      Nakagawa H, Tamura A, Wakabayashi K, Ishikawa T
    • Organizer
      BMB2007
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-14
  • [Presentation] Transport Mechanism-Based Drug Molecular Design: High-Speed Screening and Quantitative SAR Analysis of ABC Transport ABCG2 to design Novel Anticancer Drugs2007

    • Author(s)
      Saito H, Hirano H, Ikegami Y, Ishikawa T.
    • Organizer
      BMB2007
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-11
  • [Presentation] Evaluation and Functional Classification of Nonsynonymous Single Nucleotide Polymorphisms of Human ABC Transporter ABCG22007

    • Author(s)
      Tamura A, Wakabayashi K, Ikegami Y, Ishikawa T
    • Organizer
      BMB2007
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-11
  • [Presentation] Critical Role of Human ABC Transporter ABCG2 in Cancer Photodynamic Therapy and Porphyria Risk2007

    • Author(s)
      An R, Tamura A, Onishi Y, Ishikawa T
    • Organizer
      BMB2007
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-11
  • [Presentation] Development of polyclonal antibodies specific to ATP-binding cassette transporters human ABCG4 and mouse Abcg4: Site-specific expression of mouse Abcg4 in brain2007

    • Author(s)
      Koshiba S, Ito T, Wakabayashi K, Ichinose H, Ishikawa T.
    • Organizer
      BMB2007
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-11
  • [Presentation] Liver X receptor ligands include the expression of ATP-binding cassette transporter ABCG2 in human Hepatoma HepG2 cells2007

    • Author(s)
      Adachi T, Nakagawa H, Hoshijima K, Ishikawa T.
    • Organizer
      BMB2007
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-11
  • [Presentation] Development of Expression system of A Novel Human ATP-Binding Cassette treansporter ABCC112007

    • Author(s)
      Toyoda Y, Sakurai A, Yoshiura K, Miwa N, Niikawa N, Ishikawa T.
    • Organizer
      BMB2007
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-11
  • [Presentation] Nrf2-dependent Induction of ABCC2 and ABCG2 in HepG2 cells under Oxidative Stress2007

    • Author(s)
      Hagiya Y, Adachi T, Nakagawa H, Hoshijima K, Noguchi N, Ishikawa T.
    • Organizer
      BMB2007
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-11
  • [Presentation] Characterization and Classification of CDK Inhibitors by QSAR Analysis of Human ABC Transporter ABCG22007

    • Author(s)
      Saito H, Hirano H, Hirono S, Tokushima D, Ishikawa T
    • Organizer
      8th International ISSX Meeting
    • Place of Presentation
      仙台
    • Year and Date
      2007-10-10
  • [Presentation] QSAR Analysis of Human ABC Transporter ABCB1 (P-GP/MDR1): Effect of SNPs on the Substrate Specificity toward CDK Inhibitors2007

    • Author(s)
      Liew Ei Leen, Sakurai A, Hirano H, Seigneuret M, Ishikawa T
    • Organizer
      8th International ISSX Meeting
    • Place of Presentation
      仙台
    • Year and Date
      2007-10-10
  • [Presentation] International Standardization of the Methods for In-vitro Funtional Analysis of Drug Transporters2007

    • Author(s)
      Ishikawa T
    • Organizer
      8th International ISSX Meeting (Short Course2)
    • Place of Presentation
      仙台
    • Year and Date
      2007-10-09
  • [Presentation] Critical role of human ABC transporter ABCG2 in cancer photodynamic therapy and porphyria risk2007

    • Author(s)
      Ishikawa T, Wakabayashi K, Saito H, Sakurai A, Tamura A
    • Organizer
      第66回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-04
  • [Presentation] Disulfide Bond Formation Plays a Crucial Role in Protein Stability of Human ABCG22007

    • Author(s)
      Ishikawa T, Wakabayashi K, Saito H, Sakurai A, Tamura A
    • Organizer
      第66回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-04
  • [Presentation] Evaluation and Functional Classification of Nonsynonymous Single Nucleotide Polymorphisms of Human ABC Transporter ABCG22007

    • Author(s)
      Tamura A, Wakabayashi K, Ikegami Y, Ishikawa T
    • Organizer
      第66回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-04
  • [Presentation] Functionally Validate Nonsynonymous Polymorphisms of Human ABC Transporter ABCB1 (P-glycoprotein/MDR1)2007

    • Author(s)
      Sakurai A, Tamura A, Saito H, Wakabayashi K, Sakaeda T, Ishikawa T
    • Organizer
      第66回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-04
  • [Presentation] Expression of ABC transporter mRNA in Cololectal cancer Specimen2007

    • Author(s)
      Satake K, Ikegami Y, Sano K, Yamane Y, Ishikawa T
    • Organizer
      第66回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-04
  • [Presentation] High-Speed Screening and QSAR Analysis of Human ABC Transporter ABCG2 for Molecular Modeling of Anticancer Drugs2007

    • Author(s)
      Saito H, Tamura A, Wakabayashi K, Sakurai A, Ishikawa T
    • Organizer
      第66回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-04
  • [Presentation] A New Strategy of High-Speed Screening and Quantitative SAR Analysis to Evaluate Human ABC Transporter ABCG2-Drug Interactions2007

    • Author(s)
      Saito H, Hirano H, Osumi M, , Ishikawa T
    • Organizer
      Gordon Research Conference on Drug Metabolism
    • Place of Presentation
      NH U.S.A.
    • Year and Date
      2007-07-11
  • [Presentation] Functional validation of genetic plymorphisms of ABCB1 (P-glycoprotein/MDR1): Quantative SAR analysis and moleculae dynamic simulation2007

    • Author(s)
      Sakurai A, Onishi Y, Liew Ei Leen, Hirano H, Sakurai M, Seigneuret M, Ishikawa T,
    • Organizer
      Gordon Research Conference on Drug Metabolism
    • Place of Presentation
      NH U.S.A.
    • Year and Date
      2007-07-11
  • [Presentation] Re-evalution and functional classification of nonsynonymous single nucleotide polymorphisms of human ABC transporter ABCG22007

    • Author(s)
      Tamura A, Wakabayashi K, Takeda M, Ikegami Y, Ishikawa T
    • Organizer
      4th World Conference on Drug Absorption, Transport and Delivery
    • Place of Presentation
      金沢
    • Year and Date
      2007-06-21
  • [Presentation] Functional validation of genetic polymorphisms of ABCB1 (P-glycoprotein/MDR1): The funtional impact of tetra-allelic SNPs 2677G>T,A, or C2007

    • Author(s)
      Sakurai A, Onishi Y, Liew Ei Leen, Hirano H, Sakurai M, Seigneuret M, Ishikawa T,
    • Organizer
      4th World Conference on Drug Absorption, Transport and Delivery
    • Place of Presentation
      金沢
    • Year and Date
      2007-06-21
  • [Presentation] Nrf2/Keap1系によって発現制御を受けるABCトランスポーターの探索2007

    • Author(s)
      Hagiya H, et. al.
    • Organizer
      第2回トランスポーター研究会
    • Place of Presentation
      東京
    • Year and Date
      2007-06-09
  • [Presentation] ヒトABCトランスポーターABCG2のポルフィリン輸送における薬理学的役割:薬物によるABCG2の阻害と光毒性との関係2007

    • Author(s)
      Adachi T, Nakagawa H, Chung I, Kuo M.T, Ishikawa T.
    • Organizer
      第34回ポルフィリン研究会
    • Place of Presentation
      東京
    • Year and Date
      2007-05-12
  • [Presentation] Development of specific antibodies against mouse ATP-binding cassette transporter Abcg4 and expression of Abcg4 in Sf9 insect cells.2007

    • Author(s)
      Koshiba S, Ito T, Ichinose H., Ishikawa, T.
    • Organizer
      AACR Annual Meeting 2007
    • Place of Presentation
      Los Angeles, U.S.A.
    • Year and Date
      2007-04-16
  • [Presentation] Nrf2-dependent and indepenndent transcriptional upregulation of ABCC1, ABCC2, ABCC3, and ABCG2 genes in HepG2 cells.2007

    • Author(s)
      Adachi T, Nakagawa H, Chung I, Kuo M.T, Ishikawa T.
    • Organizer
      AACR Annual Meeting 2007
    • Place of Presentation
      Los Angeles, U.S.A.
    • Year and Date
      2007-04-16
  • [Presentation] ヒトABCトランスポーターABCG2のポルフィリン輸送における薬理学的役割:薬物によるABCG2の阻害と光毒性との関係2007

    • Author(s)
      Adachi T, Nakagawa H, Chung I, Kuo M.T, Ishikawa T.
    • Organizer
      第34回ポルフィリン研究会
    • Place of Presentation
      Los Angeles, U.S.A.
    • Year and Date
      2007-04-16
  • [Book] トランスポーター科学最前線2008

    • Author(s)
      辻 彰, 田村 藍, 若林 香奈子, 齊藤 光, 石川 智久, 他28名
    • Total Pages
      374
    • Publisher
      京都 廣川書店
  • [Remarks]

    • URL

      http://www.ishikawa-lab.bio.titech.ac..jp

  • [Remarks]

    • URL

      http://www.humanABC.bio.titech.ac.jp

URL: 

Published: 2010-02-04   Modified: 2016-04-21  

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