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Host-defense through excretion of xenobiotics and related diseases

Research Project

Project/Area Number 19590293
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field General medical chemistry
Research InstitutionNagasaki International University

Principal Investigator

WADA Morimasa  Nagasaki International University, 薬学部, 教授 (20220965)

Co-Investigator(Kenkyū-buntansha) FUJITA Kyoko  長崎国際大学, 薬学部, 助手 (50435137)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2008: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2007: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords生体分子 / 輸送タンパク質 / 膜輸送 / 生体防御 / 分子医薬学 / トランスポーター / 発がん / 薬物治療抵抗性薬物治療抵抗性 / 蛋白質
Research Abstract

生体には、外界に接している臓器で異物の進入を先ず阻むという防御機能が備わっている。その実体の把握は、生体の理解とより有効な医療のために必須であるが、その分子機構は良く分かっていない。研究代表者はすでにその実体の一つを明らかにし、遺伝性黄疸の原因となっていることをつきとめたが、本研究ではさらに、異物排出タンパク質が腸管や血球の腫瘍形成に関与すること、異物排出タンパク質の機能阻害により腫瘍の発生を予防できることを見出した。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (18 results)

All 2009 2008 2007 Other

All Journal Article (6 results) (of which Peer Reviewed: 5 results) Presentation (10 results) Remarks (2 results)

  • [Journal Article] Molecularcloning and functional characterization of cynomolgus monkey multidrug resistance-associated protein 2 (MRP2)2008

    • Author(s)
      Yasunaga, M., Takemura, M., Fujita, K., Yabuuchi, H., and Wada, M
    • Journal Title

      Eur. J. Pharm. Sciences 35

      Pages: 326-334

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Molecular cloning and functional characterization of cynomolgus monkey multidrug resistance-associated protein 2 (MRP2).2008

    • Author(s)
      Yasunaga, M., Takemura, M., Fujita, K., Yabuuchi, H., Wada, M.
    • Journal Title

      Eur. J. Pharm. Sciences 35

      Pages: 326-334

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Regulatory polymorphisms of multidrug resistance 1 (MDR1) gene are associated with the development of childhood acute lymphoblastic leukemia2007

    • Author(s)
      Hattori, H., Suminoe, A., Wada, M., Koga, Y., Kohno, K., Okamura, J., Hara, T., and Matsuzaki, A
    • Journal Title

      Leukemia Research 31

      Pages: 1633-1640

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] ATP加水分解共役型排出ポンプの構造、生理機能と疾病2007

    • Author(s)
      和田守正, 藤田京子
    • Journal Title

      生化学 79

      Pages: 557-568

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Regulatery polymorphisms of multidrug resistance 1(MDRI)gene are asseciated with the deve:eprnent of childhood acute lymphoblastic leukemia2007

    • Author(s)
      Hattod, H., Suminoe, A., Wada, M., Koga, Y., Kohno, K., Okamura, J, Hara, T., and Matsuzaki, A.
    • Journal Title

      Leukemia Researvh 31

      Pages: 1633-1640

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ATP加水分解共役型排出ポンプの構造、生理機能と疾病2007

    • Author(s)
      和田 守正、藤田 京子
    • Journal Title

      生化学 79

      Pages: 557-568

    • Related Report
      2007 Annual Research Report
  • [Presentation] Chemoprevention of intestinal cancer by P-gp inhibitors, Gordon Research Conference2009

    • Author(s)
      Kyoko Fujita and Masa Yasunaga, Morimasa Wada
    • Organizer
      Multi-Drug Efflux Systems
    • Place of Presentation
      Galveston, Texas, USA
    • Year and Date
      2009-03-23
    • Related Report
      2008 Final Research Report
  • [Presentation] Chemoprevention of intestinal cancer by P-gp inhibitors2009

    • Author(s)
      Kyoko Fujita, Masa Yasunaga, Morimasa Wada
    • Organizer
      Gordon Research Conference, Multi-Drug Efflux Systems
    • Place of Presentation
      Galveston, Texas, USA
    • Year and Date
      2009-03-23
    • Related Report
      2008 Annual Research Report
  • [Presentation] ApcMin/+マウスにおける腫瘍サイズの不連続分布2008

    • Author(s)
      藤田京子, 安永真沙, 安田香央里, 富永由紀, 田代康介, 久原哲, 和田守正
    • Organizer
      第31回日本分子生物学会年会、第81回日本生化学会大会、合同大会
    • Place of Presentation
      神戸
    • Year and Date
      2008-12-10
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 耐性克服薬による腸管腫瘍の化学予防戦略2008

    • Author(s)
      和田守正
    • Organizer
      第12回がん分子標的治療研究会総会
    • Place of Presentation
      東京
    • Year and Date
      2008-06-27
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] P糖タンパク質(P-gp)阻害剤による腸管腫瘍の化学予防効果2007

    • Author(s)
      藤田京子, 安永真沙,和田守正
    • Organizer
      日本分子生物学会、日本生化学会、合同大会
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-14
    • Related Report
      2008 Final Research Report
  • [Presentation] P糖タンパク質(P-gp)阻害剤による腸管腫瘍の化学予防効果2007

    • Author(s)
      藤田 京子、 安永 真沙、 和田 守正
    • Organizer
      日本分子生物学会、日本生化学会、合向大会
    • Place of Presentation
      横浜
    • Year and Date
      2007-12-14
    • Related Report
      2007 Annual Research Report
  • [Presentation] ATP-binding cassette (ABC) transporter family as a risk factor oflife-style related diseases2007

    • Author(s)
      Morimasa WADA
    • Organizer
      The 21st century COE Program, International Symposium
    • Place of Presentation
      Fukuoka
    • Year and Date
      2007-11-06
    • Related Report
      2008 Final Research Report
  • [Presentation] ATP-binding cassette(ABC)transporter family as a risk factor of life-style reiated diseases2007

    • Author(s)
      Morimasa WADA
    • Organizer
      The 21st century COE Program, international symposium
    • Place of Presentation
      Fukuoka
    • Year and Date
      2007-11-06
    • Related Report
      2007 Annual Research Report
  • [Presentation] Relevance of ABC proteins in drugdiscovery2007

    • Author(s)
      Morimasa Wada, Kyoko Fujita and Masa Yasunag
    • Organizer
      Asian Symposium for Pharmaceutical Science in JSPS Asian Core Program in Huis Ten Bosch,
    • Place of Presentation
      SaseboSasebo
    • Year and Date
      2007-10-16
    • Related Report
      2008 Final Research Report
  • [Presentation] Relevance of ABC proteins in drug discovery2007

    • Author(s)
      Morimasa Wada, Kyoko Fuiita and Masa Yasunaga
    • Organizer
      Asian Symposium for Phamaceutical Science in JSPS Asian Cere Program in Huis Ten Besch
    • Place of Presentation
      Huis Ten Bosch,Sasebo
    • Year and Date
      2007-10-16
    • Related Report
      2007 Annual Research Report
  • [Remarks]

    • URL

      http://210.191.85.3/~pharm1/lab/molecular_biology/index.html

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www:niu.ac.jp/~pharm1/lab/molecular_biology/index.html

    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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