• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Development of 211Rn/211At generator for medical use of alpha radioactive isotopes

Research Project

Project/Area Number 23600013
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Quantum beam science
Research InstitutionJapan Atomic Energy Agency

Principal Investigator

NISHINAKA Ichiro  独立行政法人日本原子力研究開発機構, 原子力科学研究部門 先端基礎研究センター, 研究副主幹 (70354884)

Co-Investigator(Renkei-kenkyūsha) YOKOYAMA Akihiko  金沢大学, 理工研究域物質化学系, 教授 (80230655)
Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2012: ¥390,000 (Direct Cost: ¥300,000、Indirect Cost: ¥90,000)
Fiscal Year 2011: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Keywordsアルファ放射性同位体 / 核医学利用 / アスタチン / ラドン / ジェネレーター / トレーサー / 放射線 / 加速器 / 放射性医薬品 / 核医学
Research Abstract

A 211Rn/211At generator have been developed to use an alpha radioactive isotope 211At which is a promising candidate for medical use. An isotope 211Rn was produced by irradiating a thin bismuth metal target with 7Li beam from the JAEA-tandem acceleraretor. A tracer solution of 211At which is a daughter nuclide through EC-decay of 211Rn was produced using equipment of the 211Rn/211At generator developed in this work. We have established a fundamental technology of the 211Rn/211At generator.

Report

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

    (22 results)

All 2015 2014 2013 2012 2011 Other

All Journal Article (6 results) (of which Peer Reviewed: 6 results) Presentation (15 results) Remarks (1 results)

  • [Journal Article] Production and separation of astatine isotopes in the 7Li + natPb reaction2015

    • Author(s)
      I. Nishinaka, A. Yokoyama, K. Washiyama, E. Maeda, S. Watanabe, K. Hashimoto, N S. Ishioka, H. Makii, A. Toyoshima, N. Yamada, R. Amano
    • Journal Title

      J. Radioanal. Nucl. Chem.

      Volume: (印刷中)

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Extraction of astatine isotopes for development of radiopharmaceuticals using a 211Rn-211At generator2015

    • Author(s)
      E. Maeda, A. Yokoyama, T. Taniguchi, K. Washiyama, I. Nishinaka
    • Journal Title

      J. Radioanal. Nucl. Chem.

      Volume: 303 Pages: 1465-1468

    • NAID

      120005516436

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Extraction of astatine isotopes for developments of radiopharmaceuticals2014

    • Author(s)
      E. Maeda, A. Yokoyama, T. Taniguchi, K. Washiyama, I. Nishinaka
    • Journal Title

      JAEA-Review

      Volume: 2013-057 Pages: 31-32

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of astatinated phenylalanine derivatives via electrophilic destannylation for the preparation of astaninated peptide2014

    • Author(s)
      Sh. Watanabe, I. Nishinaka et al.
    • Journal Title

      JAEA-Review

      Volume: 2013-057 Pages: 29-30

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Production and utilization of radioactive astatine isotopes using lithium ion beams2013

    • Author(s)
      I. Nishinaka et al.
    • Journal Title

      JAEA-Review

      Volume: 2013-002 Pages: 33-34

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Production of radioactive astatine isotopes using lithium ion beams2012

    • Author(s)
      I. Nishinaka et al.
    • Journal Title

      JAEA-Review

      Volume: 2011-040 Pages: 50-51

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Presentation] 内用放射線治療に適したAt-211標識薬剤の開発~基礎物質アミノ酸誘導体への標識~2014

    • Author(s)
      鈴木博元、橋本和幸、西中一朗、渡辺茂樹、佐々木一郎、石岡典子
    • Organizer
      第15回放射線プロセスシンポジウム
    • Place of Presentation
      東京、東京大学
    • Year and Date
      2014-06-18
    • Related Report
      2013 Final Research Report
  • [Presentation] 原子力機構タンデム加速器施設でのα放射性同位体Atの製造と利用2014

    • Author(s)
      西中一朗ほか
    • Organizer
      東北大学電子光理学研究センター研究会「電子加速器を用いたRI製造とその利用」
    • Place of Presentation
      仙台、東北大学金属材料研究所
    • Year and Date
      2014-03-25
    • Related Report
      2013 Final Research Report
  • [Presentation] 7Li+natPb反応でのAtの製造と簡易化学分離2013

    • Author(s)
      西中一朗ほか
    • Organizer
      京都大学原子炉実験所専門研究会「有用放射性トレーサーの開発と利用」
    • Place of Presentation
      熊取、京都大学原子炉実験所
    • Year and Date
      2013-01-26
    • Related Report
      2013 Final Research Report
  • [Presentation] Production and utilization of radioactive isotopes in the 7Li+natPbreaction2013

    • Author(s)
      I. Nishinaka et al.
    • Organizer
      5th Asia pacific symposium on radiochemistry'13
    • Place of Presentation
      金沢、金沢文化ホール
    • Related Report
      2013 Final Research Report
  • [Presentation] Production and separation of radioactive astatine isotopes in the 7Li+natPbreaction2013

    • Author(s)
      I. Nishinaka et al.
    • Organizer
      8th international symposium on targetedalpha therapy
    • Place of Presentation
      米国、テネシー州、オークリッジ、オークリッジ国立研究所
    • Related Report
      2013 Final Research Report
  • [Presentation] Production and separation of radioactive astatine isotopes in the 7Li+natPb reaction2013

    • Author(s)
      I. Nishinaka, A. Yokoyama, K. Washiyama, R. Amano, et al.
    • Organizer
      8th International Symposium on Targeted Alpha Therapy
    • Place of Presentation
      Oak Ridge National Laboratory, Oak Ridge, Tenesee, 米国
    • Related Report
      2013 Annual Research Report
  • [Presentation] Production and utilization of radioactive isotopes in the 7Li + natPb reaction2013

    • Author(s)
      I. Nishinaka, A. Yokoyama, K. Washiyama, R. Amano, et al.
    • Organizer
      5th Asia Pacific Symposium on Radiochemistry '13
    • Place of Presentation
      金沢文化ホール、金沢
    • Related Report
      2013 Annual Research Report
  • [Presentation] 7Li+natPb反応での放射性At同位体の製造と利用に関する核・放射化学研究―α放射性同位体による新しいがん治療を目指して―2012

    • Author(s)
      西中一朗ほか
    • Organizer
      2012日本放射化学会年会・第56回放射化学討論会
    • Place of Presentation
      東京、東京工業大学
    • Related Report
      2013 Final Research Report
  • [Presentation] Nuclear and radiochemical study of production and utilization of radioactive astatine isotopes in the 7Li+natPbreaction2012

    • Author(s)
      I. Nishinaka et al.
    • Organizer
      EuCheMS 8th international conference onnuclear and radiochemistry
    • Place of Presentation
      イタリア、コモ、 Grand Hotel di Como
    • Related Report
      2013 Final Research Report
  • [Presentation] Nuclear and Radiochemical study of production and utilization of radioactive astatine isotopes in the 7Li+natPb reaction2012

    • Author(s)
      西中一朗
    • Organizer
      EuCheMS 8th International Conference on Nuclear and Radiochemistry
    • Place of Presentation
      イタリア、コモ、Grand Hotel di Coo
    • Related Report
      2012 Research-status Report
  • [Presentation] 7Li+natPb反応での放射性At同位体の製造と利用に関する核・放射化学研究ーα放射性同位体による新しいがん治療を目指してー2012

    • Author(s)
      西中一朗
    • Organizer
      2012日本放射化学会年会・第56回放射化学討論会
    • Place of Presentation
      東京、東京工業大学
    • Related Report
      2012 Research-status Report
  • [Presentation] 原子力機構タンデム加速器施設でのLiイオンビームを用いた有用放射性同位元素Atの製造、利用に関する核・放射化学研究2011

    • Author(s)
      西中一朗ほか
    • Organizer
      2011日本放射化学会年会・第55回放射化学討論会
    • Place of Presentation
      長野、長野市若里市民文化ホール
    • Related Report
      2013 Final Research Report
  • [Presentation] 原子力機構タンデム加速器施設でのLiイオンビームを用いた有用放射性同位元素Atの製造、利用に関する核・放射化学研究2011

    • Author(s)
      西中一朗
    • Organizer
      2011日本放射化学年会・第55回放射化学討論会
    • Place of Presentation
      長野市若里市民文化ホール
    • Related Report
      2011 Research-status Report
  • [Presentation] 原子力機構タンデム加速器施設でのα放射性同位体、アスタチンの製造と利用

    • Author(s)
      西中一朗
    • Organizer
      東北大学電子光理学研究センター研究会「電子加速器を用いたRI製造とその利用」
    • Place of Presentation
      東北大学金属材料研究所、仙台
    • Related Report
      2013 Annual Research Report
  • [Presentation] 7Li+natPb反応でのAtの製造と簡易化学分離

    • Author(s)
      西中一朗
    • Organizer
      京都大学原子炉実験所専門研究会「有用放射性トレーサーの開発と利用」
    • Place of Presentation
      熊取、京都大学原子炉実験所
    • Related Report
      2012 Research-status Report
  • [Remarks]

    • URL

      http://asrc.jaea.go.jp/soshiki/gr/chiba_gr/nishinaka/infoNishinakapublic.html

    • Related Report
      2013 Final Research Report

URL: 

Published: 2011-08-05   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi