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Development of non-invasive multi-dimensional MR spectroscopy in human brain with a feature of high sensitivity and reduced scan time using high filed MRI

Research Project

Project/Area Number 19591443
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Radiation science
Research InstitutionNational Institute for Environmental Studies

Principal Investigator

WATANABE Hidehiro  National Institute for Environmental Studies, 化学環境研究領域, 主任研究員 (60370269)

Co-Investigator(Kenkyū-buntansha) MITSUMORI Fumiyuki  独立行政法人国立環境研究所, 化学環境研究領域, 室長 (90125229)
Project Period (FY) 2007 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2009: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2007: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywords磁気共鳴装置 / グルタミン酸 / γ-アミノ酪酸 / ヒト / 脳 / CT-PRESS / MRS / 定量化 / γ-アミノ酪産 / 代謝物
Research Abstract

To develop non-invasive method of measuring metabolites in human brain, we explored two-dimensional spectroscopy method on high field MRI equipments. First, we proposed and developed new ISIS CT-PRESS method to achieve high sensitivity and demonstrated 1.7-fold higher sensitivity of glutamate in a human brain. Then, we developed a new quantitation method using ISIS CT-PRESS and demonstrated quantitation of glutamate in a human brain.

Report

(4 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (50 results)

All 2009 2008 2007

All Journal Article (17 results) (of which Peer Reviewed: 13 results) Presentation (30 results) Book (2 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] T2 correction and quantitation method on highly resolved 2D constant time 1H spectra in human brain using 2D FT of shared time domain2009

    • Author(s)
      Watanabe H., Takaya N., Mitsumori F.
    • Journal Title

      Proc. Intl. Soc. Mag. Reson. Med. Vo.17

      Pages: 2388-2388

    • Related Report
      2009 Final Research Report
  • [Journal Article] T_2 correction and quantitation method on highly resolved 2D constant time ^1H spectra in human brain using 2D FT of shared time domain data2009

    • Author(s)
      Watanabe H., Takaya N., Mitsumori F.
    • Journal Title

      Proc.Intl.Soc.Mag.Reson.Med. 17

      Pages: 2388-2388

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quantitation of the regional non-hemin iron in human brain in vivo through the apparent transverse relaxation rate of the tissue water at 4.7 T2009

    • Author(s)
      Mitsumori F., Watanabe H., Tanaka N.
    • Journal Title

      Proc.Intl.Soc.Mag.Reson.Med. 17

      Pages: 4464-4464

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Visualization of seminiferous tubules in rat testes in normal and diseased conditions by high-resolution MRI2009

    • Author(s)
      Yamaguchi M., Mitsumori F., Watanabe H., Takaya N., Minami M.
    • Journal Title

      Magn.Reson.Med. 62(3)

      Pages: 637-644

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Estimation of brain iron concentration in vivo using a linear relationship between regional iron and apparent transverse relaxation rate of the tissue water at 4.7T2009

    • Author(s)
      Mitsumori F., Watanabe H., Takaya N.
    • Journal Title

      Magn.Reson.Med. 62(5)

      Pages: 1326-1330

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sensitivity Improvements in Peak Detection of Glutamate, GABA and Glutamine in the Human Brain using ISIS CT-PRESS at 4. 7 T2008

    • Author(s)
      Watanabe H., Takaya N., Mitsumori F.
    • Journal Title

      Proc. Intl. Soc. Mag. Reson. Med. Vol.16

      Pages: 1610-1610

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Simultaneous observation of glutamate, γ-aminobutyric acid, and glutamine in human brain at 4. 7 T using localized two-dimensional constant-time correlation spectroscopy2008

    • Author(s)
      Watanabe H., Takaya N., Mitsumori F.
    • Journal Title

      NMR in Biomed. Vol.21,No.5

      Pages: 518-526

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Simultaneous observation of glutamate, γ-aminobutyric acid, and glutamine in human brain at 4.7 T using localized two-dimensional constant-time correlation spectroscopy2008

    • Author(s)
      Watanabe H.
    • Journal Title

      NMR in Biomed 21(5)

      Pages: 518-526

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sensitivity Improvements in Peak Detection of Glutamate, GABA and Glutamine in the Human Brain using ISIS CT-PRESS at 4.7 T2008

    • Author(s)
      Watanabe H.
    • Journal Title

      Proc. Intl. Soc. Mag. Reson. Med. 16

      Pages: 1610-1610

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 超高磁場装置の現状と将来展望2008

    • Author(s)
      渡邉英宏
    • Journal Title

      放射線撮影分科会誌 50

      Pages: 57-59

    • Related Report
      2008 Annual Research Report
  • [Journal Article] 超高磁場装置の現状と将来展望2008

    • Author(s)
      渡辺 英宏
    • Journal Title

      放射線撮影分科会誌 50

      Pages: 57-59

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Quantitation of glutamate and GABA in the human brain in vivo using localized 2D constant time COSY at 4. 7 T2007

    • Author(s)
      Watanabe H., Takaya N., Mitsumori F.
    • Journal Title

      Proc. Intl. Soc. Mag. Reson. Med. 15

      Pages: 201-201

    • Related Report
      2009 Final Research Report
  • [Journal Article] Apparent transverse relation rate in human brain varies linearly with tissue iron concentration at 4.7 T2007

    • Author(s)
      F. Mitsumori
    • Journal Title

      Magn. Reson. Med. 58(5)

      Pages: 1054-1060

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quantitation of glutamate and GABA in,the human brain in VIVO using locaIized 2D constant time COSY at 4.7 T2007

    • Author(s)
      H. Watanabe
    • Journal Title

      Proc. Intl. Soc. Mag. Reson. Med. 15

      Pages: 201-201

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sex differences in the mid-sagittal area of corpus callosum in the human brain image obtained at 4.7T2007

    • Author(s)
      N. Takaya
    • Journal Title

      Proc. Intl. Soc. Mag. Reson. Med. 15

      Pages: 2056-2056

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ^1H MRS assessment of spermatogenic activity in experimentally injured rat testes2007

    • Author(s)
      M. Yamaguchi
    • Journal Title

      Proc. Intl. Soc. Mag. Reson. Med. 15

      Pages: 2738-2738

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sex differeRce and age dependence of the human brain structure delineated at the high magnetic field of 4.7T2007

    • Author(s)
      F. Mitsumori
    • Journal Title

      Proc. Intl. Soc. Mag. Reson. Med. 15

      Pages: 2066-2066

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] フェリチン水溶液およびゲル試料における水の横緩和速度2009

    • Author(s)
      高屋展宏, 渡邉英宏, 三森文行
    • Organizer
      第48回NMR討論会
    • Place of Presentation
      九州大学医学部百年講堂(福岡県)
    • Year and Date
      2009-11-12
    • Related Report
      2009 Annual Research Report
  • [Presentation] 時間領域データの共有再構成を用いたT2計測による定量的ヒト脳内2D CT-PRESS法2009

    • Author(s)
      渡邉英宏, 高屋展宏, 三森文行
    • Place of Presentation
      九州大学医学部百年講堂
    • Year and Date
      2009-11-11
    • Related Report
      2009 Final Research Report
  • [Presentation] 時間領域データの共有再構成を用いたT2計測による定量的ヒト脳内2D CT-PRESS法2009

    • Author(s)
      渡邉英宏, 高屋展宏, 三森文行
    • Organizer
      第48回NMR討論会
    • Place of Presentation
      九州大学医学部百年講堂(福岡県)
    • Year and Date
      2009-11-10
    • Related Report
      2009 Annual Research Report
  • [Presentation] ヒト脳内水分布の定量イメージングを目指したRF分布補正の検討2009

    • Author(s)
      渡邉英宏, 高屋展宏, 三森文行
    • Organizer
      第37回日本磁気共鳴医学会大会
    • Place of Presentation
      パンパシフィック横浜ベイホテル東急(神奈川県)
    • Year and Date
      2009-10-02
    • Related Report
      2009 Annual Research Report
  • [Presentation] 磁化ベクトルの動きから考えたイメージング2009

    • Author(s)
      渡邉英宏
    • Organizer
      第37回日本磁気共鳴医学会大会
    • Place of Presentation
      パンパシフィック横浜ベイホテル東急(神奈川県)
    • Year and Date
      2009-10-02
    • Related Report
      2009 Annual Research Report
  • [Presentation] 高感度高分解1H MRSの定量化方法の開発~時間領域データの共有再構成を用いた定量的2D CT-PRESS法2009

    • Author(s)
      渡邉英宏, 高屋展宏, 三森文行
    • Organizer
      第37回日本磁気共鳴医学会大会
    • Place of Presentation
      パンパシフィック横浜ベイホテル東急
    • Year and Date
      2009-10-01
    • Related Report
      2009 Final Research Report
  • [Presentation] 高感度高分解^1H MRSの定量化方法の開発~時間領域データの共有再構成を用いた定量的2D CT-PRESS法2009

    • Author(s)
      渡邉英宏, 高屋展宏, 三森文行
    • Organizer
      第37回日本磁気共鳴医学会大会
    • Place of Presentation
      パンパシフィック横浜ベイホテル東急(神奈川県)
    • Year and Date
      2009-10-01
    • Related Report
      2009 Annual Research Report
  • [Presentation] 1.9、3、4.7Tにおけるヒト脳のT_2緩和と鉄2009

    • Author(s)
      三森文行, 高屋展宏, 渡邉英宏
    • Organizer
      第37回日本磁気共鳴医学会大会
    • Place of Presentation
      パンパシフィック横浜ベイホテル東急(神奈川県)
    • Year and Date
      2009-10-01
    • Related Report
      2009 Annual Research Report
  • [Presentation] 高磁場装置は低磁場装置を兼ねるか?2009

    • Author(s)
      三森文行, 高屋展宏, 渡邉英宏
    • Organizer
      第37回日本磁気共鳴医学会大会
    • Place of Presentation
      パンパシフィック横浜ベイホテル東急(神奈川県)
    • Year and Date
      2009-10-01
    • Related Report
      2009 Annual Research Report
  • [Presentation] フェリチン水溶液とゲルのT_2緩和2009

    • Author(s)
      高屋展宏, 渡邉英宏, 三森文行
    • Organizer
      第37回日本磁気共鳴医学会大会
    • Place of Presentation
      パンパシフィック横浜ベイホテル東急(神奈川県)
    • Year and Date
      2009-10-01
    • Related Report
      2009 Annual Research Report
  • [Presentation] 化学シフトとスピン結合2009

    • Author(s)
      渡邉英宏
    • Organizer
      第31回MR基礎講座
    • Place of Presentation
      東京コンファレンスセンター(東京都)
    • Year and Date
      2009-07-31
    • Related Report
      2009 Annual Research Report
  • [Presentation] 2D CT-PRESSによるヒト脳内高感度・高分解in vivo 1Hスペクトロスコピー2008

    • Author(s)
      渡邉英宏, 高屋展宏, 三森文行
    • Organizer
      第47回NMR討論会
    • Place of Presentation
      筑波大学
    • Year and Date
      2008-11-14
    • Related Report
      2009 Final Research Report
  • [Presentation] 2D CT-PRESSによるヒト脳内高感度・高分解 in vivo 1Hスペクトロスコピー2008

    • Author(s)
      渡邉英宏
    • Organizer
      第47回NMR討論会
    • Place of Presentation
      つくば,筑波大学
    • Year and Date
      2008-11-14
    • Related Report
      2008 Annual Research Report
  • [Presentation] T2+緩和速度を用いるヒト脳フェリチン鉄の定量2008

    • Author(s)
      三森文行
    • Organizer
      第47回NMR討論会
    • Place of Presentation
      つくば,筑波大学
    • Year and Date
      2008-11-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] 分画法を援用したヒト脳組織T1分布の自動抽出法の検討2008

    • Author(s)
      高屋展宏
    • Organizer
      第47回NMR討論会
    • Place of Presentation
      つくば,筑波大学
    • Year and Date
      2008-11-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] Sensitivity improvements in peak detection of glutamate, GABA and glutamine in the human brain using ISIS CT-PRESS at 4.7 T2008

    • Author(s)
      Watanabe H.
    • Organizer
      International Society for Magnetic Resonance in Medicine Workshop Series 2008 "MR Spectroscopy and Neurotransmitter Function in Neuropsychiatric Disorders : Focus on Glutamate and GABA"
    • Place of Presentation
      Quebec, Canada
    • Year and Date
      2008-11-08
    • Related Report
      2008 Annual Research Report
  • [Presentation] 組織水の横緩和速度を用いるヒト脳非ヘム鉄濃度の定量2008

    • Author(s)
      三森文行
    • Organizer
      第36回日本磁気共鳴医学会大会
    • Place of Presentation
      旭川、旭川市民文化会館
    • Year and Date
      2008-09-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] 織分画法を用いたヒト脳T1分布の自動抽出法の検討2008

    • Author(s)
      高屋展宏
    • Organizer
      第36回日本磁気共鳴医学会大会
    • Place of Presentation
      旭川、旭川市民文化会館
    • Year and Date
      2008-09-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] 基礎(2)スペクトロスコピーの基礎2008

    • Author(s)
      渡邉英宏
    • Organizer
      第36回日本磁気共鳴医学会大会
    • Place of Presentation
      旭川、旭川市民文化会館
    • Year and Date
      2008-09-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] 基礎(2)1H MRS技術2008

    • Author(s)
      渡邉英宏
    • Organizer
      第36回日本磁気共鳴医学会大会
    • Place of Presentation
      旭川、旭川市民文化会館
    • Year and Date
      2008-09-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] 高感度・高分解1H MRSの開発~2D CT-PRESS法によるヒト脳内グルタミン酸、GABA、グルタミン検出~2008

    • Author(s)
      渡邉英宏, 高屋展宏, 三森文行
    • Organizer
      第36回日本磁気共鳴医学会大会
    • Place of Presentation
      旭川市民文化会館
    • Year and Date
      2008-09-11
    • Related Report
      2009 Final Research Report
  • [Presentation] 高感度・高分解1H MRSの開発〜2D CT-PRESS法によるヒト脳内グルタミン酸、GABA、グルタミン検出〜2008

    • Author(s)
      渡邉英宏
    • Organizer
      第36回日本磁気共鳴医学会大会
    • Place of Presentation
      旭川、旭川市民文化会館
    • Year and Date
      2008-09-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] 超高磁場MRIの現状と将来展望2008

    • Author(s)
      渡邉英宏
    • Organizer
      第64回日本放射線技術学会総会学術大会分科会
    • Place of Presentation
      横浜、パシフィコ横浜
    • Year and Date
      2008-04-05
    • Related Report
      2008 Annual Research Report
  • [Presentation] 局所励起2D CT-COSY法を用いたヒト脳内のグルタミン酸、GABA同時濃度計測の高精度化2007

    • Author(s)
      渡邉英宏, 高屋展宏, 三森文行
    • Organizer
      第35回日本磁気共鳴医学会大会
    • Place of Presentation
      神戸ポートピアホテル
    • Year and Date
      2007-09-27
    • Related Report
      2009 Final Research Report
  • [Presentation] Simultaneous quantitation of glutamate and GABA in the human brain using localized 2DCT-COSY:2nd report2007

    • Author(s)
      渡邉 英宏
    • Organizer
      第46回NMR討論会
    • Place of Presentation
      札幌,札幌コンベンションセンター
    • Related Report
      2007 Annual Research Report
  • [Presentation] ヒト脳のフェリチンイメージング2007

    • Author(s)
      三森 文行
    • Organizer
      第46回NMR討論会
    • Place of Presentation
      札幌,札幌コンベンションセンター
    • Related Report
      2007 Annual Research Report
  • [Presentation] イメージングによるヒト脳の処緩和時間の測定と解析2007

    • Author(s)
      高屋 展宏
    • Organizer
      第46回NMR討論会
    • Place of Presentation
      札幌,札幌コンベンションセンター
    • Related Report
      2007 Annual Research Report
  • [Presentation] 局所励起2D CT-COSY法を用いたヒト脳内のグルタミン酸、GABA同時濃度計測の高精度化2007

    • Author(s)
      渡邉英宏
    • Organizer
      第35回日本磁気共鳴医学会大会
    • Place of Presentation
      神戸,神戸ポートピアホテル
    • Related Report
      2007 Annual Research Report
  • [Presentation] ヒト脳の超高磁場形態解析2007

    • Author(s)
      三森 文行
    • Organizer
      第35回日本磁気共鳴医学会大会
    • Place of Presentation
      神戸,神戸ポートピアホテル
    • Related Report
      2007 Annual Research Report
  • [Presentation] 4.7Tにおけるヒト脳各部位の処値測定法の検討2007

    • Author(s)
      高屋 展宏
    • Organizer
      第35回日本磁気共鳴医学会大会
    • Place of Presentation
      神戸,神戸ポートピアホテル
    • Related Report
      2007 Annual Research Report
  • [Book] 非侵襲・可視化技術ハンドブック2007

    • Author(s)
      小川誠二, 上野照剛監修
    • Publisher
      エヌ・ティー・エス
    • Related Report
      2009 Final Research Report
  • [Book] 非侵襲・可視化技術ハンドブック2007

    • Author(s)
      小川 誠二, 上野 照剛監修
    • Publisher
      エヌ・ティー・エス
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] 磁気共鳴装置2009

    • Inventor(s)
      渡邉英宏
    • Industrial Property Rights Holder
      国立環境研究所
    • Patent Publication Number
      2009-101311
    • Filing Date
      2009-04-17
    • Related Report
      2009 Annual Research Report 2009 Final Research Report

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

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