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Molecular mechanisms for radioadaptive responses

Research Project

Project/Area Number 21510060
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Risk sciences of radiation/Chemicals
Research InstitutionNational Institute of Radiological Sciences

Principal Investigator

NENOI Mitsuru  独立行政法人放射線医学総合研究所, 放射線防護研究センター, プログラムリーダー (10164659)

Co-Investigator(Kenkyū-buntansha) WANG Bing  独立行政法人放射線医学総合研究所, 放射線防護研究センター, チームリーダー (10300914)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords応答 / 放射線適応応答 / 低線量放射線 / 放射線障害 / 適応応答 / マイクロアレイ / RNA干渉
Research Abstract

The radioadaptive response is defined as a biological response by which cells or animals acquire resistance against subsequent high dose radiation. In this research, we showed that the radioadaptive response of human lymphoblastoid cells in terms of radiation-induced mutation was associated with activation of a DNA repair system with high fidelity, and that the response was not primarily related to regulation of the cell cycle or apoptosis. In addition, we showed that the radioadaptive response of fetal mice in terms of radiation-induced prenatal death and teratogenesis was functionally associated with Tead3, Csf1 and Cacna1a genes.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (46 results)

All 2012 2011 2010 2009

All Journal Article (26 results) (of which Peer Reviewed: 10 results) Presentation (17 results) Book (3 results)

  • [Journal Article] X-rayinduced radioresistance against high-LET radiations from accelerated neon-ion beams in mice2012

    • Author(s)
      王冰, 他
    • Journal Title

      Current Topics in Ionizing Radiation Research

      Pages: 199-214

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Modulation of Gene Expression After Exposure to Ionizing Radiation2012

    • Author(s)
      根井充, 他
    • Journal Title

      Current Topics in Ionizing Radiation Research

      Pages: 129-148

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gene silencing of Tead3 abrogates radiation-induced adaptive response in cultured mouse limb bud cells2011

    • Author(s)
      Vares G, Wang B, Nenoi M, 他4名
    • Journal Title

      Journal of Radiation Research

      Volume: 52 Pages: 39-46

    • NAID

      10027418188

    • Related Report
      2011 Final Research Report
  • [Journal Article] Mutagenic adaptive response to high-LET radiation in human lymphoblastoid cells exposed to X-rays2011

    • Author(s)
      Vares G, Wang B, Nenoi M, 他3名
    • Journal Title

      Mutation Research

      Volume: 706 Pages: 46-52

    • Related Report
      2011 Final Research Report
  • [Journal Article] Trp53 activity is repressed in radio-adapted cultured murine limb bud cells2011

    • Author(s)
      Vares G, Wang B, Nenoi M, 他4名
    • Journal Title

      Journal of Radiation Research

      Volume: 52 Pages: 727-734

    • NAID

      10029652907

    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Journal Article] Transcription factor-recognition sequences potentially involved in modulation of gene expression after exposure to low dose-rateγ-rays in the mouse liver2011

    • Author(s)
      Vares G, Wang B, Nenoi M, 他10名
    • Journal Title

      Journal of Radiation Research

      Volume: 52 Pages: 249-256

    • NAID

      10027956910

    • Related Report
      2011 Final Research Report
  • [Journal Article] Mutagenic adaptive response to high-LET radiation in human lymphoblastoid cells exposed to low doses of heavy-ion radiation2011

    • Author(s)
      Vares G, Wang B, Nenoi M, 他3名
    • Journal Title

      Mutation Research

      Volume: 712 Pages: 49-54

    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Journal Article] 低線量影響としての放射線適応応答-放射線防護へのインパクト-2011

    • Author(s)
      王冰、根井充
    • Journal Title

      日本原子力学会誌

      Volume: 53(2) Pages: 96-101

    • NAID

      10027416508

    • Related Report
      2011 Final Research Report
  • [Journal Article] 低線量放射線生体影響のメカニズム研究2011

    • Author(s)
      根井充, 他
    • Journal Title

      放射線科学

      Volume: 54 Pages: 50-52

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Gene silencing of Tead3 abrogates radiation-induced adaptive response in cultured mouse limb bud cells.2011

    • Author(s)
      Guillaume Vares, 他
    • Journal Title

      Journal of Radiation Research

      Volume: 2 Pages: 39-46

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mutagenic adaptive response to high-LET radiation in human lymphoblastoid cellsexposed to X-rays.2011

    • Author(s)
      Guillaume Vares, 他
    • Journal Title

      Mutation Research

      Volume: 706 Pages: 46-52

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transcription factor-recognition sequences potentially involved in modulation of gene expression after exposure to low dose-rate γ-rays in the mouse liver.2011

    • Author(s)
      Guillaume Vares, 他
    • Journal Title

      Journal of Radiation Research

      Volume: 52 Pages: 249-256

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 低線量影響としての放射線適応応答-放射線防護へのインパクト-2011

    • Author(s)
      王冰, 他
    • Journal Title

      日本原子力学会誌

      Volume: 53 Pages: 96-101

    • NAID

      10027416508

    • Related Report
      2010 Annual Research Report
  • [Journal Article] X-rays-induced radioresistance against high LET irradiations from accelerated heavy ions in mice2010

    • Author(s)
      Wang, B, Nenoi, M, 他7名
    • Journal Title

      Radiation Research

      Volume: 174 Pages: 532-536

    • Related Report
      2011 Final Research Report
  • [Journal Article] Gene expression profiles in mouse liver after long-term low dose-rate irradiation with gamma-rays2010

    • Author(s)
      Uehara, Y., Nenoi, M., 他11名
    • Journal Title

      Radiat. Res

      Volume: 174 Pages: 611-617

    • Related Report
      2011 Final Research Report
  • [Journal Article] X-rays-induced radioresistance against high LET irradiations from accelerated heavy ions in mice.2010

    • Author(s)
      王冰, 他
    • Journal Title

      Radiation Research

      Volume: 174 Pages: 532-536

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gene expression profiles in mouse liver after long-term low dose-rate irradiation with gamma-rays.2010

    • Author(s)
      上原芳彦, 他
    • Journal Title

      Radiation Research

      Volume: 174 Pages: 611-617

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Adaptive response in embryogenesis : VI. Comparative microarray analysis of gene expressions in mouse fetuses2009

    • Author(s)
      Vares, G., Wang, B., Nenoi, M., 他5名
    • Journal Title

      International Journal of Radiation Biology

      Volume: 85 Pages: 70-86

    • Related Report
      2011 Final Research Report
  • [Journal Article] Involvement of Oct-1 in the regulation of CDKN1A in response to clinically relevant doses of ionizing radiation2009

    • Author(s)
      Nenoi M, Wang B, 他4名
    • Journal Title

      BBA-Gene Regulatory Mechanisms

      Volume: 1789 Pages: 225-231

    • Related Report
      2011 Final Research Report
  • [Journal Article] Microarray analysis of differentially expressed genes in the kidneys and testes of mice after long-term irradiation with low-dose-rateγ-rays2009

    • Author(s)
      Taki, K., Wang, B., Nenoi, M., 他12名
    • Journal Title

      J. Radiat. Res

      Volume: 50 Pages: 241-252

    • NAID

      10025911811

    • Related Report
      2011 Final Research Report
  • [Journal Article] 放射線適応応答に関与する多様な因子2009

    • Author(s)
      根井充、王冰
    • Journal Title

      放射線生物研究

      Volume: 44(3) Pages: 294-311

    • NAID

      40016838874

    • Related Report
      2011 Final Research Report
  • [Journal Article] Involvement of Oct-1 in the regulation of CDKN1A in response to clinically relevant doses of ionizing radiation2009

    • Author(s)
      根井充, 他
    • Journal Title

      BBA-Gene Regulatory Mechanisms 1789

      Pages: 225-231

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Microarray analysis of differentially expressed genes in the kidneys and testes of mice after long-term irradiation with low-dose-rate γ-rays.50, 241-252(2009)2009

    • Author(s)
      瀧景子, 他
    • Journal Title

      Journal of Radiation Research 50

      Pages: 241-252

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Regulation of the p21 gene promoter in response to clinically low dose radiation2009

    • Author(s)
      根井充
    • Journal Title

      Data Science Journal 8

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 放射線適応応答に関与する多様な因子2009

    • Author(s)
      根井充, 他
    • Journal Title

      放射線生物研究 44

      Pages: 294-311

    • NAID

      40016838874

    • Related Report
      2009 Annual Research Report
  • [Journal Article]2009

    • Author(s)
      根井充
    • Journal Title

      Microarray analysis of altered gene expression in the kidney of mice exposed to radiation. In "DNA : Fingerprinting, Sequencing and Chips"(Nova Science Publishers, Inc., Hauppauge NY)

      Pages: 133-143

    • Related Report
      2009 Annual Research Report
  • [Presentation] High-LET Heavy-Ion Radiation and Adaptive Response2011

    • Author(s)
      Guillaume Vares, 他
    • Organizer
      日本放射線影響学会第54回大会
    • Place of Presentation
      神戸
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] 胎児・成体マウスにおける放射線誘発適応応答は重粒子線にも当て嵌まるか?2011

    • Author(s)
      田中薫, 他
    • Organizer
      日本放射線影響学会第54回大会
    • Place of Presentation
      神戸
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] X-Ray-Induced Radioresistance against High-LET Radiations from Accelerated Neon-Ion Beams in Mice2011

    • Author(s)
      Bing Wang, 他
    • Organizer
      ICRR
    • Place of Presentation
      Warsaw
    • Related Report
      2011 Final Research Report
  • [Presentation] Analysis of molecular mechanisms for radioadaptive responses2011

    • Author(s)
      Guillaume Vares, 他
    • Organizer
      ICRR
    • Place of Presentation
      Warsaw
    • Related Report
      2011 Final Research Report
  • [Presentation] X-Ray-Induced Radioresistance against High-LET Radiations from Accele rated Neon-Ion Beams in Mice2011

    • Author(s)
      王冰, 他
    • Organizer
      14th International Congress of Radiation Research
    • Place of Presentation
      ワノレシャワ
    • Related Report
      2011 Annual Research Report
  • [Presentation] Analysis of molecular mechanisms for radioadaptive responses2011

    • Author(s)
      Guillaume Vares, 他
    • Organizer
      14th International Congress of Radiation Research
    • Place of Presentation
      ワノレシャワ
    • Related Report
      2011 Annual Research Report
  • [Presentation] 胎児・成体マウスにおける放射線誘発適応応答は重粒子線にも当て嵌まるか? III.低線量粒子線前照射による高線量粒子線本照射の有害影響の修飾2010

    • Author(s)
      田中薫, 他
    • Organizer
      日本放射線影響学会第53回大会
    • Place of Presentation
      京都
    • Related Report
      2011 Final Research Report
  • [Presentation] Induction of adaptive response by high LET heavy ion irradiation in mice2010

    • Author(s)
      Bing Wang, 他
    • Place of Presentation
      Bremen Germany
    • Related Report
      2011 Final Research Report
  • [Presentation] Induction of adaptive response by high LET heavy ion irradiation in mice.Bremen, Germany, 18-25 July 20102010

    • Author(s)
      王冰, 他
    • Organizer
      COSPAR Assembly
    • Place of Presentation
      ブレーメン、ドイツ
    • Related Report
      2010 Annual Research Report
  • [Presentation] 胎児・成体マウスにおける放射線誘発適応応答は重粒子線にも当て嵌まるか?III.低線量粒子線前照射による高線量粒子線本照射の有害影響の修飾2010

    • Author(s)
      田中薫, 他
    • Organizer
      日本放射線影響学会第53回大会
    • Place of Presentation
      京都
    • Related Report
      2010 Annual Research Report
  • [Presentation] マウス肝臓における長期連続照射後の遺伝子発現変動と相関した転写因子認識配列の検索2010

    • Author(s)
      Guillaume Vares, 他
    • Organizer
      日本放射線影響学会第53回大会
    • Place of Presentation
      京都
    • Related Report
      2010 Annual Research Report
  • [Presentation] 胎児・成体マウスにおける放射線誘発適応応答は重粒子線にも当てはまるか? II. 低線量粒子線前照射による高線量X線本照射の有害影響の修飾2009

    • Author(s)
      田中薫, 他
    • Organizer
      日本放射線影響学会第52回大会
    • Place of Presentation
      広島市南区民文化センター
    • Year and Date
      2009-11-11
    • Related Report
      2009 Annual Research Report
  • [Presentation] 放射線適応応答に相関する遺伝子発現変動2009

    • Author(s)
      根井充, 他
    • Organizer
      日本放射線影響学会第52回大会
    • Place of Presentation
      広島市南区民文化センター
    • Year and Date
      2009-11-11
    • Related Report
      2009 Annual Research Report
  • [Presentation] 発生段階での放射線適応応答におけるマウス系統差に関する予備的研究2009

    • Author(s)
      王冰, 他
    • Organizer
      日本放射線影響学会第52回大会
    • Place of Presentation
      広島市南区民文化センター
    • Year and Date
      2009-11-11
    • Related Report
      2009 Annual Research Report
  • [Presentation] 胎児・成体マウスにおける放射線誘発適応応答は重粒子線にも当てはまるか? II.低線量粒子線前照射による高線量X線本照射の有害影響の修飾2009

    • Author(s)
      田中薫, 他
    • Organizer
      日本放射線影響学会第52回大会
    • Place of Presentation
      広島
    • Related Report
      2011 Final Research Report
  • [Presentation] 放射線適応応答に相関する遺伝子発現変動2009

    • Author(s)
      根井充, 他
    • Organizer
      日本放射線影響学会第52回大会
    • Place of Presentation
      広島
    • Related Report
      2011 Final Research Report
  • [Presentation] 発生段階での放射線適応応答におけるマウス系統差に関する予備的研究2009

    • Author(s)
      王冰, 他
    • Organizer
      日本放射線影響学会第52回大会
    • Place of Presentation
      広島
    • Related Report
      2011 Final Research Report
  • [Book] Modulation of Gene Expression After Exposure to Ionizing Radiation. In "Current Topics in Ionizing Radiation Research"2012

    • Author(s)
      Mitsuru Nenoi, 他1名
    • Publisher
      InTech
    • Related Report
      2011 Final Research Report
  • [Book] X-ray-induced radioresistance against high-LET radiations from accelerated neon-ion beams in mice. In "Current Topics in Ionizing Radiation Research"2012

    • Author(s)
      Wang Bing, Mitsuru Nenoi
    • Publisher
      InTech
    • Related Report
      2011 Final Research Report
  • [Book] Current Topics in Ionizing Radiation Research2012

    • Author(s)
      Mitsuru Nenoi
    • Total Pages
      839
    • Publisher
      InTech
    • Related Report
      2011 Final Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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