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Molecular basis for thefunctions of thymidine phosphorylase and preclinical study of an inhibitor of thymidine phosphorylase , TPI

Research Project

Project/Area Number 22501048
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Clinical oncology
Research InstitutionThe University of Tokushima

Principal Investigator

AKIYAMA Shin-ichi  徳島大学, 大学院・ヘルスバイオサイエンス研究部, 客員教授 (60117413)

Co-Investigator(Kenkyū-buntansha) SONE Saburo  徳島大学, 大学院・ヘスルバイオサイエンス研究部, 客員教授 (40145024)
NISHIOKA Yasuhiko  徳島大学, 大学院・ヘスルバイオサイエンス研究部, 教授 (70274199)
Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords分子標的治療 / thymidine phosphorylase / 解糖経路 / ペントースリン酸経路 / IL-8 / TP / NADPH / NFkB / NADPH oxidase / ROS / pentose phosphate pathway / チミジンホスホリラーゼ / 解糖系
Research Abstract

Thymidine phosphorylase (TP) is identical to platelet-derived endothelial cell growth factor (PD-ECGF). Although many reports indicate that TP has angiogenic activity and plays pivotal role in tumor progression, the mechanism of the TP functions is not fully understood. We therefore investigatedthe molecular basis for the TP functions. TP augmented the production of ROS by increasing the intracellular level of NADPH, a substrate for NADPH oxidase. The ROS induced by TP activated NF・B, which subsequently enhanced the promoter activity and expression of IL-8. Furthermore, we demonstrated for the first time that thymidine-derived metabolites entered the glycolytic pathway and the pentose phosphate pathway. Production of ATP and NADPH was consequently augmented in TP-expressing cells. These findings suggest that catabolism of thymidine plays an important role in the survival and growthof cancer cells in a microenvironment where nutrients are insufficient.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (34 results)

All 2013 2012 2011 2010 Other

All Journal Article (17 results) (of which Peer Reviewed: 16 results) Presentation (16 results) Book (1 results)

  • [Journal Article] Macrophage stimulating protein promotes liver metastases of small cell lung cancer cells by affecting the organ microenvironme2013

    • Author(s)
      Sato S, Hanibuchi M, Kuramoto T, Yamamori N, Goto H, Ogawa H, Mitsuhashi A, Van TT, Kakiuchi S, Akiyama SI, Nishioka Y, Sone S
    • Journal Title

      Clin Exp Metastasis

      Volume: 30 Issue: 3 Pages: 333-344

    • DOI

      10.1007/s10585-012-9540-y

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dll4-Fc, an inhibitor of Dll4-Notch signaling, suppresses liver metastasis of small cell lung cancer cells through the downregulation of the NF-kappa-B activity.2012

    • Author(s)
      Kuramoto T, Goto H, Mitsuhashi A, Tabata S, Ogawa H, Uehara H, Sijo A, Kakiuchi S, Maekawa, Yasutomo K, Hanibuchi M, Akiyama SI, Sone S, Nishioka Y
    • Journal Title

      Mol Cancer Ther

      Volume: 11 Issue: 12 Pages: 2578-2587

    • DOI

      10.1158/1535-7163.mct-12-0640

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Akiyama S, Thymidine phosphorylase enhances reactive oxygen species generation and interleukin-8 expression in human cancer cells2012

    • Author(s)
      Tabata S, Ikeda R, Yamamoto M, Furukawa T, Kuramoto T, Takeda Y, Yamada K, Haraguchi M, Nishioka Y, Sone S
    • Journal Title

      Oncol Rep

      Volume: 28 Pages: 895-902

    • DOI

      10.3892/or.2012.1887

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] a multiple tyrosine kinase inhibitor, inhibits progression of human malignant pleural mesothelioma in an orthotopic model2012

    • Author(s)
      Van TT, Hanibuchi M, Goto H, Kuramoto T, Yukishige S, Kakiuchi S, Sato S, Sakaguchi S, Dat LT, Nishioka Y, Akiyama SI, Sone S, SU666
    • Journal Title

      Respirology

      Volume: 17 Issue: 6 Pages: 984-990

    • DOI

      10.1111/j.1440-1843.2012.02193.x

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] チミジン代謝とがん2012

    • Author(s)
      田畑祥、秋山伸一
    • Journal Title

      実験医学

      Volume: Vol.30、No.15 Pages: 87-93

    • Related Report
      2012 Final Research Report
  • [Journal Article] Involvement of NF-κB activation in the cisplatin resistance of human epidermoid carcinoma KCP-4 cells.2012

    • Author(s)
      Oiso S, Ikeda R, Nakamura K, Takeda Y, Akiyama S, Kariyazono H.
    • Journal Title

      Oncology Reports

      Volume: 28 Pages: 27-32

    • DOI

      10.3892/or.2012.1801

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] p53R2 is a prognostic factor of melanoma and regulates proliferation and chemosensitivity of melanoma cells.2012

    • Author(s)
      Matsushita S, et al.
    • Journal Title

      J Dermatol Sci.

      Volume: 68 Issue: 1 Pages: 19-24

    • DOI

      10.1016/j.jdermsci.2012.07.005

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Thymidine phosphorylase activity is involved in augmented reactive oxygen species and interleukin-8 production in human cancer cells2012

    • Author(s)
      Tabata S., et al
    • Journal Title

      Oncol.Rep.

      Volume: (in press)

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The therapeutic efficacy of S-1 against orthotopically implanted human pleural mesothelioma cells in severe combined immunodeficient mice2011

    • Author(s)
      Van TT, Hanibuchi M, Kakiuchi S, Sato S, Kuramoto T, Goto H, Mitsuhashi A, Nishioka Y, Akiyama S, Sone S
    • Journal Title

      Cancer Chemother Pharmacol

      Volume: 68 Issue: 2 Pages: 497-504

    • DOI

      10.1007/s00280-010-1503-x

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] The therapeutic efficacy of S-1 against orthotopically implanted human pleural methothelioma cells in severe combined immunodeficient2011

    • Author(s)
      Van TT, et al
    • Journal Title

      Cancer Chemother.Pharmacol.

      Volume: 68 Pages: 497-504

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The role of thymidine phosphorylase in the induction of early growth response protein-1 and thrombospondin-1 by 5-fluorouracil in human cancer carcinoma cells.2010

    • Author(s)
      Matsushita S., et al.
    • Journal Title

      Int J Oncol.

      Volume: 36 Pages: 1193-1200

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Major vault protein forms complexes with hypoxia-inducible factor(HIF)-1alpha and reduces HIF-1alpha level in ACHN human renal adenocarcinoma cells.2010

    • Author(s)
      Iwashita K., et al.
    • Journal Title

      Cancer Sci.

      Volume: 101 Pages: 920-926

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cytotoxic isomalabaricane derivatives and a monocyclic triterpene glycoside from the sponge Rhabdastrella globostellata.2010

    • Author(s)
      Hirashima M., et al.
    • Journal Title

      J Nat Prod.

      Volume: 73 Pages: 1512-1518

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Frequent expression of thymidine phosphorylase in Epstein-Barr virus-associated gastric carcinoma of diffuse type.2010

    • Author(s)
      Koriyama C., et al.
    • Journal Title

      Anticancer Res.

      Volume: 30 Pages: 2431-2437

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Infiltration of thymidine phosphorylase-positive macrophages is closely associated with tumor angiogenesis and survival in intestinal type gastric cancer.2010

    • Author(s)
      Kawahara, A., et al.
    • Journal Title

      Oncol.Rep.

      Volume: 24 Pages: 405-415

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The therapeutic efficacy of S-1 against orthotopically implanted human pleural mesothelioma cells in severe combined immunodeficient mice.2010

    • Author(s)
      Van TT., et al.
    • Journal Title

      Cancer Chemother Pharmacol.

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Novel targeting therapy of malignant mesothelioma using anti- podoplanin antibody

    • Author(s)
      Abe S, Morita Y, Kaneko MK, Hanibuchi M, Tsujimoto Y, Goto H, Kakiuchi S, Aono Y, Huang J, Sato S, Kishuku M, Taniguchi Y, Azuma M, Kawazoe K, Sekido Y, Yano S, Akiyama S, Sone S, Minakuchi K, Kato Y, Nishioka Y
    • Journal Title

      J Immunol

      Volume: 2013

    • URL

      http://www.jimmunol.org/content/early/2013/05/19/jimmunol.1300448

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Presentation] ヒト癌細胞の ROS 産生および生存におけるチミジン異化作用の役割2012

    • Author(s)
      田畑祥、秋山伸一
    • Organizer
      第16回日本がん分子標的治療学会
    • Place of Presentation
      西日本総合展示場(北九州市)
    • Related Report
      2012 Final Research Report
  • [Presentation] Role of Thymidine catabolism in survival of human cancer cells2012

    • Author(s)
      田畑祥、秋山伸一
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      ロイトン札幌(札幌市)
    • Related Report
      2012 Final Research Report
  • [Presentation] ヒト癌細胞のROS産生および生存におけるチミジン異化作用の役割2012

    • Author(s)
      田畑 祥、他
    • Organizer
      第16回日本がん分子標的治療学会
    • Place of Presentation
      西日本総合展示場(福岡県)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Role of Thymidine Catabolism in Survival of Human Cancer Cells2012

    • Author(s)
      田畑 祥、他
    • Organizer
      第71回日本癌学会学術総会
    • Place of Presentation
      ロイトン札幌(北海道)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 癌細胞での5-FU依存的early growth response protein-1及びthrombospondin-1発現亢進におけるthymidine phosphorylaseの役割2011

    • Author(s)
      西澤由紀彦, 他
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      名古屋国際会議場(名古屋)
    • Year and Date
      2011-10-04
    • Related Report
      2011 Annual Research Report
  • [Presentation] Gemcitabine耐性膵癌細胞のCNT1とRRM1の耐性機構への関与2011

    • Author(s)
      南健太郎, 他
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      名古屋国際会議場(名古屋)
    • Year and Date
      2011-10-04
    • Related Report
      2011 Annual Research Report
  • [Presentation] チミジンホスホリラーゼによってチミジンから派生した糖の解糖系への移行2011

    • Author(s)
      田畑祥, 他
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      名古屋国際会議場(名古屋)
    • Year and Date
      2011-10-03
    • Related Report
      2011 Annual Research Report
  • [Presentation] チミジンホスホリラーゼによってチミジンから派生した糖の解糖系への移行2011

    • Author(s)
      田畑祥
    • Organizer
      日本がん分子標的治療学会第15回学術集会
    • Place of Presentation
      ホテル日航東京(東京)
    • Year and Date
      2011-06-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] チミジンホスホリラーゼによってチミジンから派生した糖の解糖系への移行2011

    • Author(s)
      田畑祥、秋山伸一
    • Organizer
      第15回日本がん分子標的治療学会
    • Place of Presentation
      ホテル日航東京(東京都)
    • Related Report
      2012 Final Research Report
  • [Presentation] Thymidine-derived sugars generated by thymidine phosphorylase entered glycolytic pathway2011

    • Author(s)
      田畑祥、秋山伸一
    • Organizer
      第69回日本癌学会学術総会
    • Place of Presentation
      パシフィコ横浜(横浜市)
    • Related Report
      2012 Final Research Report
  • [Presentation] The expression of CNT1 and RRM1 are related to the gemcitabine resistance in the pancreatic gemcitabine resistant cells.2010

    • Author(s)
      Minami, K., et al.
    • Organizer
      日本癌学会総会
    • Place of Presentation
      大阪市
    • Year and Date
      2010-09-23
    • Related Report
      2010 Annual Research Report
  • [Presentation] The repression of MLH1 is related to TMZ resistance of the human glioma U251 cells.2010

    • Author(s)
      Shinsato Y., et al.
    • Organizer
      日本癌学会総会
    • Place of Presentation
      大阪市
    • Year and Date
      2010-09-23
    • Related Report
      2010 Annual Research Report
  • [Presentation] Prediction of sensitivity of advanced non-small cell lung cancers to combination chemotherapy with S-1 plus cisplatin.2010

    • Author(s)
      Kakiuchi, S., et al.
    • Organizer
      日本癌学会総会
    • Place of Presentation
      大阪市
    • Year and Date
      2010-09-22
    • Related Report
      2010 Annual Research Report
  • [Presentation] Molecular basis for the production of reactive oxygen species by thymidine phosphorylase.2010

    • Author(s)
      Tabata, S., et al.
    • Organizer
      日本癌学会総会
    • Place of Presentation
      大阪市
    • Year and Date
      2010-09-22
    • Related Report
      2010 Annual Research Report
  • [Presentation] チミジンホスホリラーゼによる活性酸素の産生機構2010

    • Author(s)
      田畑祥、秋山伸一
    • Organizer
      第14回日本がん分子標的治療学会
    • Place of Presentation
      タワーホール船堀(東京都)
    • Related Report
      2012 Final Research Report
  • [Presentation] Molecular basis for the production of reactive oxygen species by thymidine phosphorylase2010

    • Author(s)
      田畑祥、秋山伸一
    • Organizer
      第69回日本癌学会学術総会
    • Place of Presentation
      大阪国際会議場(大阪市)
    • Related Report
      2012 Final Research Report
  • [Book] 実験医学 がんと代謝(項:チミジン代謝とがん)2012

    • Author(s)
      田畑 祥
    • Total Pages
      7
    • Publisher
      羊土社
    • Related Report
      2012 Annual Research Report

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Published: 2010-11-30   Modified: 2019-12-18  

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