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Development of a novel charged-particle therapy combined with effects of tumor blood flow interruption

Research Project

Project/Area Number 22650113
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeSingle-year Grants
Research Field Medical systems
Research InstitutionTohoku University

Principal Investigator

TERAKAWA Atsuki  東北大学, 大学院・工学研究科, 准教授 (10250854)

Project Period (FY) 2010 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥3,390,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2010: ¥1,700,000 (Direct Cost: ¥1,700,000)
Keywords粒子線治療 / 腫瘍血流遮断剤 / 超高分解能PET / 陽子線治療 / 腫瘍血流遮断薬 / PET
Research Abstract

Therapeutic experiments were performed based on a murine solid tumor to develop a novel combined-treatment between proton therapy and a vascular disrupting agent AVE8062. Therapeutic effects on tumor growth were evaluated from high spatial resolution PET using [18F] Fluoro-Deoxy-Glucose and [18F] Fluoromisonidazole. The results of the PET scans show that a single combined treatment between proton therapy and AVE8062 caused extensive necrosis in the inner region of the tumor, while tumor cells in the tumor periphery survived the single treatment. It is suggested that the tumor receiving the single combined-treatment can be cured after the second proton irradiation.

Report

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

    (14 results)

All 2011 2010

All Journal Article (7 results) (of which Peer Reviewed: 7 results) Presentation (7 results)

  • [Journal Article] PIXE ANALYSIS OF A MURINE FIBROSARCOMA TUMOR TREATED WITH A VASCULAR DISRUPTING AGENT AVE80622011

    • Author(s)
      A. TERAKAWA, K. ISHII, S. MATSUYAMA, Y. KIKUCHI, S. YASUNAGA, Y. ITO, A. TAGAWA, T. KAWAMURA, Y. TAKAHASHI, Y. HATORI, N. HAMADA, K. FUJIKI, Y. MIURA, H. YAMAZAKI, Y. FUNAKI, S. FURUMOTO, N. ITO, S. WADA, and K. SERA
    • Journal Title

      International Journal of PIXE

      Volume: Vol.21 Nos. 3 & 4 Pages: 125-131

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] PIXE analysis of a murine solid tumor treated with proton therapy combined with cisplatin2011

    • Author(s)
      A. Terakawa, K. Ishii, H. Yamazaki, S. Matsuyama, Y. Kikuchi, Y. Ito, A. Tagawa, S. Yasunaga, T. Kawamura, Y. Takahashi, Y. Hatori, N. Hamada, K. Fujiki, N. Ito, S. Wada, Y. Funaki and K. Sera
    • Journal Title

      X-RAY Spectrometry

      Volume: 40 Pages: 198-201

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] PIXE ANALYSIS OF A MURINE FIBROSARCOMA TUMOR TREATED WITH A VASCULAR DISRUPTING AGENT AVE80622011

    • Author(s)
      A.TERAKAWA
    • Journal Title

      International Journal of PIXE

      Volume: Vol.21,Nos.3 & 4 Issue: 03n04 Pages: 125-131

    • DOI

      10.1142/s0129083511002240

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PIXE analysis of a murine solid tumor treated with proton therapy combined with cisplatin2011

    • Author(s)
      A.Terakawa
    • Journal Title

      X-RAY Spectrometry

      Volume: (未定)(掲載確定)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PIXE ANALYSIS OF A MURINE FIBROSARCOMA TUMOR FOR PROTON THERAPY COMBINED WITH THE CHEMOTHERAPEUTIC AGENT CISPLATIN2010

    • Author(s)
      A. TERAKAWA, Y. ITO, K. ISHII, S. MATSUYAMA, Y. KIKUCHI, S. YASUNAGA, A. TAGAWA, T. KAWAMURA, Y. TAKAHASHI, Y. HATORI, N. HAMADA, K. FUJIKI, H. YAMAZAKI, Y. FUNAKI, N. ITO, S. WADA, K. SERA
    • Journal Title

      International Journal of PIXE

      Volume: Vol.20 Nos. 3 & 4 Pages: 85-91

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Development of an adjustable beam flattening system for modification of passive beam delivery technique in proton therapy2010

    • Author(s)
      A. Esmaili Torshabi, A. Terakawa, K. Ishii, H. Yamazaki, S. Matsuyama, Y. Kikuchi, H. Akiyama, K. Koyata, A. Tagawa, Y. Itoh, S. Yasunaga
    • Journal Title

      Nuclear Instruments and Methods in Physics Research

      Volume: A 615 Pages: 138-141

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] PIXE ANALYSIS OF A MURINE FIBROSARCOMA TUMOR FOR PROTON THERAPY COMBINED WITH THE CHEMOTHERAPEUTIC AGENT CISPLATIN2010

    • Author(s)
      A.Terakawa
    • Journal Title

      International Journal of PIXE

      Volume: 20, No 3&4 Pages: 85-91

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] Submilli-PIXE analysis of a murine fibrosarcoma tumor treated with proton therapy combined with cisplatin2011

    • Author(s)
      T. Kawamura, Y. Ito, A. Terakawa
    • Organizer
      7th International Symposium on Bio-PIXE
    • Place of Presentation
      東北大学
    • Year and Date
      2011-11-01
    • Related Report
      2011 Final Research Report
  • [Presentation] Submilli-PIXE analysis of a murine fibrosarcoma tumor treated with proton therapy combined with cisplatin2011

    • Author(s)
      T.Kawamura
    • Organizer
      Seventh International Symposium on Bio-PIXE
    • Place of Presentation
      東北大学(宮城県)
    • Year and Date
      2011-11-01
    • Related Report
      2011 Annual Research Report
  • [Presentation] 腫瘍血管遮断剤AVE8062を投与したマウス固形腫瘍のPIXE分析2010

    • Author(s)
      寺川貴樹
    • Organizer
      第28回PIXEシンポジウム
    • Place of Presentation
      京都
    • Year and Date
      2010-11-18
    • Related Report
      2010 Annual Research Report
  • [Presentation] 腫瘍血管遮断剤AVE8062を投与したマウス固形腫瘍のPIXE分析2010

    • Author(s)
      寺川貴樹
    • Organizer
      第27回PIXEシンポジウム
    • Place of Presentation
      京都大学
    • Year and Date
      2010-11-17
    • Related Report
      2011 Final Research Report
  • [Presentation] 腫瘍血管遮断剤AVE8062による陽子線治療の増感に関する基礎研究2010

    • Author(s)
      寺川貴樹
    • Organizer
      (社)日本原子力学会
    • Place of Presentation
      札幌
    • Year and Date
      2010-09-16
    • Related Report
      2010 Annual Research Report
  • [Presentation] PIXE analysis of a murine solid tumor treated with proton therapy combined with cisplatin2010

    • Author(s)
      A. Terakawa
    • Organizer
      12th International Conference on Particle Induced X-ray Emission and its Analytical Applications
    • Place of Presentation
      Guildford, イギリス
    • Year and Date
      2010-06-28
    • Related Report
      2011 Final Research Report
  • [Presentation] PIXE analysis of murine solid tumor treated with proton therapy combined with cisplatin2010

    • Author(s)
      A.Terakawa
    • Organizer
      12th International Conference on Particle Induced X-ray Emission and its Analytical Applications
    • Place of Presentation
      Guildford,イギリス
    • Year and Date
      2010-06-28
    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2016-04-21  

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