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Basic studies and clinical application of off-resonance MR imaging

Research Project

Project/Area Number 22590203
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field General physiology
Research InstitutionGifu University

Principal Investigator

ERA Seiichi  岐阜大学, 大学院・医学系研究科, 教授 (30152002)

Co-Investigator(Kenkyū-buntansha) KINOSADA Yasutomi  岐阜大学, 大学院・医学系研究科, 教授 (50161526)
MATSUSHIMA Shigeru  愛知がんセンター, 遺伝子医療研究部, ポストドクター (70444297)
Co-Investigator(Renkei-kenkyūsha) MURAKAMI Masataka  自然科学研究機構生理学研究所, ナノ形態生理部門, 准教授 (10104275)
Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2010: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords磁気共鳴医学 / MRI / 磁化移動効果 / 分子イメージング / 肝機能画像 / MRI / 肝細胞相画像 / 顎下腺(ラット)
Research Abstract

Using an equivalent cross-relaxation rate (ECR) imaging (ECRI), we observed the correlation between ECR values and tissue characterization of rat submandibular gland. ECR values at 5 ppm were correlated with cellular density, whereas ECR values at 19 ppm were correlated with the degree of extracellular matrices. The normal organization of liver tissues showed high ECR value, whereas liver tissues with hepatitis or liver cirrhosis showed lower ECR values. Among liver biochemical tests, values for platelet, albumin, bilirubin and ChE were closely related to ECR values. Therefore, ECRI is a potentially useful method for liver function by MRI.

Report

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

    (53 results)

All 2013 2012 2011 2010

All Journal Article (18 results) (of which Peer Reviewed: 12 results) Presentation (34 results) (of which Invited: 1 results) Patent(Industrial Property Rights) (1 results) (of which Overseas: 1 results)

  • [Journal Article] The redox state of recombinant human serum albumin and its optimal concentration for mouse embryo culture2013

    • Author(s)
      Otsuki J, Nagai Y, Matsuyama Y, Terada T, Era S
    • Journal Title

      Systems Biol Reprod Med

      Volume: 59 Issue: 1 Pages: 53-59

    • DOI

      10.3109/19396368.2012.727946

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 水素水および還元薬剤を添加した透析液を用いたアルブミンの透析とその効果.2013

    • Author(s)
      鈴木祥史
    • Journal Title

      腎とフリーラジカル

      Volume: 11 Pages: 162-167

    • Related Report
      2012 Annual Research Report
  • [Journal Article] 酢酸含有透析液から無酢酸透析液への切り替えが,透析後の還元型アルブミン増加度に及ぼす影響に関する予備的検討.2013

    • Author(s)
      寺脇博之
    • Journal Title

      腎とフリーラジカル

      Volume: 11 Pages: 168-169

    • Related Report
      2012 Annual Research Report
  • [Journal Article] The influence of the redox state of follicular fluid albumin on the viability of aspirated human oocytes2012

    • Author(s)
      Otsuki J, Nagai Y, Matsuyama Y, Terada T, Era S
    • Journal Title

      Systems Biol Reprod Med

      Volume: 58 Issue: 3 Pages: 149-153

    • DOI

      10.3109/19396368.2012.675004

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] MTC の原理から CESTイメージングへ2012

    • Author(s)
      恵良聖一,松島 秀
    • Journal Title

      インナービジョン

      Volume: 9 Pages: 25-28

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] A lower level of reduced albumin induces serious cardiovascular incidence among peritoneal dialysis patients2012

    • Author(s)
      Terawaki H, Matsuyama Y, Matsuo N, Ogura M, Mitome J, Hamaguchi A, Terada T, Era S, Hosoya T
    • Journal Title

      Clin Exp Nephrol

      Volume: 16 Issue: 4 Pages: 629-635

    • DOI

      10.1007/s10157-012-0610-x

    • NAID

      10031058332

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] The elevation of oxidative stress after the great East Japan earthquake2012

    • Author(s)
      Terawaki H, Terada T, Ogura M, Era S, Hosoya T
    • Journal Title

      Clin Exp Nephrol

      Volume: 16 Issue: 5 Pages: 816-817

    • DOI

      10.1007/s10157-012-0668-5

    • NAID

      10031122275

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] MTCの原理からCESTイメージングへ2012

    • Author(s)
      恵良聖一
    • Journal Title

      Innervision

      Volume: 9 Pages: 25-28

    • Related Report
      2012 Annual Research Report
  • [Journal Article] Decrease in reduced-form albumin among chronic kidney disease patients: new insights in cardiovascular complication2011

    • Author(s)
      Terawaki H, Era S, Nakayama M, Hosoya T
    • Journal Title

      Ther Apher Dial

      Volume: 15 Pages: 156-160

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Comparative intermolecular cross-relaxation studies on human hemoglobin in red blood cells and bovine serum albumin in solution2011

    • Author(s)
      Era S, Sogami M, Uyesaka N, Kato K, Murakami M, Matsushima S, Kinosada Y
    • Journal Title

      NMR Biomed

      Volume: 24 Issue: 5 Pages: 483-491

    • DOI

      10.1002/nbm.1612

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Plk1 is negativelyregulated by RNF8. Biochem2011

    • Author(s)
      Yoshioka, T., Kimura, M., Saio, M., Era,S., and Okano, Y
    • Journal Title

      Biophys.Res. Commun.

      Volume: 410 Issue: 1 Pages: 57-6

    • DOI

      10.1016/j.bbrc.2011.05.104

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fcepsilon RI-induced mast cell cytokine production critically involves an aspartic acid residue (D234) in the C-terminal intracellular domain of the Fcepsilon RIbeta chain2011

    • Author(s)
      Terada T, Nunomura S, Shimokawa T, Murayama K, Era S, Kondo N, Ra C
    • Journal Title

      Biochem Biophys Res Commun

      Volume: 410 Issue: 4 Pages: 744-748

    • DOI

      10.1016/j.bbrc.2011.06.030

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparative studies of water structure in copolymer gels and mouse lenses by saturation transfer NMR method2011

    • Author(s)
      Era S, Nakamura K, Sogami M
    • Journal Title

      J Physiol Sci

      Volume: S258

    • Related Report
      2012 Final Research Report
  • [Journal Article] Decrease in reduced-form albumin among chronic kidney disease patients : New insights in cardiovascular complication2011

    • Author(s)
      Hiroyuki Terawaki
    • Journal Title

      Ther Apher Dial

      Volume: 15 Issue: 2 Pages: 156-160

    • DOI

      10.1111/j.1744-9987.2010.00889.x

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparative 1H NMR studies of saturation transfer in copolymer gels and mouse lenses2010

    • Author(s)
      Nakamura K, Sogami M, Era S, Matsushima S, Kinosada Y
    • Journal Title

      NMR Biomed

      Volume: 23 Pages: 584-591

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Tissue characterization of biopolymer-water interaction studied by off-resonance MR imaging2010

    • Author(s)
      Era S, Matsushima S, Sogami M, Kinosada Y
    • Journal Title

      J Physiol Sci

      Volume: 60: S25

    • Related Report
      2012 Final Research Report
  • [Journal Article] Comparative 1H NMR studies of saturation transfer in copolymer gels and mouse lenses.2010

    • Author(s)
      Koji Nakamura
    • Journal Title

      NMR in Biomedicine

      Volume: 23 Pages: 584-591

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tissue characterization of biopolymer-water interaction studied by off-resonance MR imaging.2010

    • Author(s)
      Seiichi Era
    • Journal Title

      Journal of Physiological Sciences

      Volume: 160(Suppl 1)

    • Related Report
      2010 Annual Research Report
  • [Presentation] Evaluated the correlation of uptake contrast enhanced ratio in hepato-biliary phase imaging to existing liver function tests.2013

    • Author(s)
      Shigeru Matsushima
    • Organizer
      The 25th European Congress of Radiology
    • Place of Presentation
      ウィーン,オーストリア
    • Related Report
      2012 Annual Research Report
  • [Presentation] Correlation of hepatocellular density and the contrast enhance ratio in hepatocellular of the surrounding non-cancerous back ground liver tissue2012

    • Author(s)
      Shigeru Matsushima
    • Organizer
      Radiological Society of North America 98th Scientific Assembly and Annual Meeting.
    • Place of Presentation
      シカゴ,アメリカ合衆国
    • Year and Date
      2012-11-27
    • Related Report
      2012 Final Research Report
  • [Presentation] Saturation transfer(飽和移動):CEST,APT & MT2012

    • Author(s)
      恵良 聖一
    • Organizer
      第40回日本磁気共鳴医学会大会
    • Place of Presentation
      国立京都国際会館(京都市)
    • Year and Date
      2012-09-07
    • Related Report
      2012 Final Research Report
  • [Presentation] 細胞外マトリックスの造影効果を考慮した Gd-EOB-DTPA の肝細胞相造影率画像2012

    • Author(s)
      松島 秀
    • Organizer
      第40回日本磁気共鳴医学会大会
    • Place of Presentation
      国立京都国際会館(京都市)
    • Year and Date
      2012-09-07
    • Related Report
      2012 Final Research Report
  • [Presentation] Intermolecular cross-relaxation rate (ECR) and equivalent CR in protein gel-Basic studies on equivalent CR imaging2012

    • Author(s)
      Seiichi Era
    • Organizer
      25th International Conference on Magnetic Resonance in Biological Systems
    • Place of Presentation
      リヨン,フランス
    • Year and Date
      2012-08-20
    • Related Report
      2012 Final Research Report
  • [Presentation] Serum albumin: Recent progress in the understanding of its structure and pathophysiology2012

    • Author(s)
      恵良 聖一
    • Organizer
      第89回日本生理学会大会
    • Place of Presentation
      長野県松本文化会館(松本市)
    • Year and Date
      2012-03-31
    • Related Report
      2012 Final Research Report
  • [Presentation] Serum albumin : Recent progress in the understanding of its structure and pathophysiology2012

    • Author(s)
      Seiichi Era
    • Organizer
      第89回日本生理学会大会
    • Place of Presentation
      松本,日本
    • Year and Date
      2012-03-31
    • Related Report
      2011 Annual Research Report
  • [Presentation] Correlation of hepatocellular density and the contrast enhance ratio in hepatocellular imaging2012

    • Author(s)
      Shigeru Matsushima
    • Organizer
      The 24th European Congress of Radiology
    • Place of Presentation
      ウィーン,オーストリア
    • Year and Date
      2012-03-03
    • Related Report
      2012 Final Research Report
  • [Presentation] Correlation of hepatocellular density and the contrastenhance ratio in in hepatocellular imaging2012

    • Author(s)
      Shigeru Matsushima
    • Organizer
      The 24^<th> European Congress of Radiology
    • Place of Presentation
      ウィーン,オーストリア
    • Year and Date
      2012-03-03
    • Related Report
      2011 Annual Research Report
  • [Presentation] Simultaneous observation for oxidative stress and muscle damage with high-intensity kendo training.2012

    • Author(s)
      Kazuha Kizaki
    • Organizer
      59th American College of Sports Medicine Annual Meeting
    • Place of Presentation
      サンフランシスコ,アメリカ
    • Related Report
      2012 Annual Research Report
  • [Presentation] Intermolecular cross-relaxation rate (ECR) and equivalent CR in protein gel - Basic studies on equivalent CR imaging.2012

    • Author(s)
      Seiichi Era
    • Organizer
      25th International Conference on Magnetic Resonance in Biological Systems
    • Place of Presentation
      リヨン,フランス
    • Related Report
      2012 Annual Research Report
  • [Presentation] Saturation transfer (飽和移動): CEST, APT & MT.2012

    • Author(s)
      恵良聖一
    • Organizer
      第40回日本磁気共鳴医学会大会
    • Place of Presentation
      国立京都国際会館(京都市)
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 細胞外マトリックスの造影効果を考慮したGd-EOB-DTPAの肝細胞相造影率画像.2012

    • Author(s)
      松島 秀
    • Organizer
      第40回日本磁気共鳴医学会大会
    • Place of Presentation
      国立京都国際会館(京都市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Correlation of hepatocellular density and the contrast enhance ratio in hepatocellular of the surrounding non-cancerous background liver tissue.2012

    • Author(s)
      Shigeru Matsushima
    • Organizer
      Radiological Society of North America 98th Scientific Assembly and Annual Meeting.
    • Place of Presentation
      シカゴ,アメリカ
    • Related Report
      2012 Annual Research Report
  • [Presentation] Evaluation of future remnant liver function by the contrast enhanced ratio in hepatocellular imaging2011

    • Author(s)
      Shigeru Matsushima
    • Organizer
      Radiological Society of North America 96th Scientific Assembly and Annual Meeting
    • Place of Presentation
      シカゴ,アメリカ合衆国
    • Year and Date
      2011-11-29
    • Related Report
      2012 Final Research Report
  • [Presentation] Late event related potentials differences between stutterers and non stutterers for visual presentation of Japanese sentences of semantic errors2011

    • Author(s)
      Takashi Kawashima
    • Organizer
      Neuroscience 2011
    • Place of Presentation
      ワシントンDC,アメリカ
    • Year and Date
      2011-11-14
    • Related Report
      2011 Annual Research Report
  • [Presentation] Gd-EOB-DTPA を用いた残肝機能の術前評価2011

    • Author(s)
      松島 秀
    • Organizer
      第39回日本磁気共鳴医学会大会
    • Place of Presentation
      リーガロイヤルホテル小倉(北九州市)
    • Year and Date
      2011-09-30
    • Related Report
      2012 Final Research Report
  • [Presentation] Gd-EOB-DTPAを用いた残肝機能の術前評価2011

    • Author(s)
      松島秀
    • Organizer
      第39回日本磁気共鳴医学会大会
    • Place of Presentation
      小倉,日本
    • Year and Date
      2011-09-30
    • Related Report
      2011 Annual Research Report
  • [Presentation] Characterization of tissue water proton in breast carcinoma studied by an off-resonance MRI2011

    • Author(s)
      Seiichi Era
    • Organizer
      7th Federation of Asia and Oceania Physiological Sciences
    • Place of Presentation
      台北,台湾
    • Year and Date
      2011-09-13
    • Related Report
      2012 Final Research Report
  • [Presentation] Characterization of tissue water protons in breast carcinoma studied by an off-resonance MRI2011

    • Author(s)
      Seiichi Era
    • Organizer
      7^<th> Federation of Asia and Oceania Physiological Sciences
    • Place of Presentation
      台北,台湾
    • Year and Date
      2011-09-13
    • Related Report
      2011 Annual Research Report
  • [Presentation] Heat-induced secondary structure and conformation of mutated FcεRIβ chain2011

    • Author(s)
      Tomoyoshi Terada
    • Organizer
      7^<th> Federation of Asia and Oceania Physiological Sciences
    • Place of Presentation
      台北,台湾
    • Year and Date
      2011-09-13
    • Related Report
      2011 Annual Research Report
  • [Presentation] The lower level of reduced albumin in induces serious cardiovascular incidence in peritoneal dialysis patients2011

    • Author(s)
      Hiroyuki Terawaki
    • Organizer
      7^<th> International Congress on Uremia Research and Toxicology
    • Place of Presentation
      名古屋,日本
    • Year and Date
      2011-05-13
    • Related Report
      2011 Annual Research Report
  • [Presentation] Preoperative evaluation of future remnant liver function by the contrast enhance ratio in hepatocellular image.2011

    • Author(s)
      Shigeru Matsushima
    • Organizer
      The 23rd European Congress of Radiology
    • Place of Presentation
      ウィーン,オーストリア
    • Year and Date
      2011-03-05
    • Related Report
      2012 Final Research Report
  • [Presentation] The correlation between liver function and contrast enhanced ratio in the hepatocellular image2010

    • Author(s)
      Shigeru Matsushima
    • Organizer
      Radiological Society of North America 96thScientific Assembly and Annual Meeting
    • Place of Presentation
      シカゴ,アメリカ合衆国
    • Year and Date
      2010-11-29
    • Related Report
      2012 Final Research Report
  • [Presentation] The correlation between liver function and contrast enhanced ratio in the hepatocellular image.2010

    • Author(s)
      Shigeru Matsushima
    • Organizer
      Radiological Society of North America 96^<th> Scientific Assembly and Annual Meeting.
    • Place of Presentation
      シカゴ,アメリカ合衆国
    • Year and Date
      2010-11-29
    • Related Report
      2010 Annual Research Report
  • [Presentation] Gd-EOB-DTPA を用いた肝機能画像2010

    • Author(s)
      松島 秀
    • Organizer
      第38回日本磁気共鳴医学会大会
    • Place of Presentation
      つくば国際会議場(つくば市)
    • Year and Date
      2010-10-01
    • Related Report
      2012 Final Research Report
  • [Presentation] Gd-EOB-DTPAを用いた肝機能画像2010

    • Author(s)
      松島秀
    • Organizer
      第38回日本磁気共鳴医学会大会
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      2010-10-01
    • Related Report
      2010 Annual Research Report
  • [Presentation] Comparative 1H NMR studies of saturation transfer in copolymer gels and mouse lenses2010

    • Author(s)
      Seiichi Era
    • Organizer
      24th International Conference on Magnetic Resonance in Biological Systems
    • Place of Presentation
      ケアンズ,オーストラリア
    • Year and Date
      2010-08-24
    • Related Report
      2012 Final Research Report
  • [Presentation] Comparative 1H NMR studies of saturation transfer in copolymer gels and mouse lenses.2010

    • Author(s)
      Seiichi Era
    • Organizer
      24^<th> International Conference on Magnetic Resonance in Biological Systems
    • Place of Presentation
      ケアンズ,オーストラリア
    • Year and Date
      2010-08-24
    • Related Report
      2010 Annual Research Report
  • [Presentation] In vitro and in vivo characterization of polymer-water interaction studied by an off-resonance MRI - synthetic copolymer gels and breast carcinoma2010

    • Author(s)
      Seiichi Era
    • Organizer
      World Wide Magnetic Resonance 2010 (Joint EUROMAR 2010 and 17th ISMAR Conference)
    • Place of Presentation
      フィレンツェ,イタリア
    • Year and Date
      2010-07-06
    • Related Report
      2012 Final Research Report
  • [Presentation] In vitro and in vivo characterization of polymer-water interaction studied by an off-resonance MRI-synthetic copolymer gels and breast carcinoma.2010

    • Author(s)
      Seiichi Era
    • Organizer
      Joint Euromar 2010 and 17^<th> ISMAR Conference.
    • Place of Presentation
      フィレンツェ,イタリア
    • Year and Date
      2010-07-06
    • Related Report
      2010 Annual Research Report
  • [Presentation] オフレゾナンス MR イメージング法による生体高分子と水分子間の相互作用の研究2010

    • Author(s)
      恵良 聖一
    • Organizer
      第87回日本生理学会大会
    • Place of Presentation
      盛岡市民文化ホール(盛岡市)
    • Year and Date
      2010-05-19
    • Related Report
      2012 Final Research Report
  • [Presentation] オフレゾナンスMRイメージング法による生体高分子と水分子間の相互作用の研究2010

    • Author(s)
      恵良聖一
    • Organizer
      第87回日本生理学会大会
    • Place of Presentation
      盛岡市民文化ホール
    • Year and Date
      2010-05-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] A liver function imaging by contrast enhanced ratio in the hepatocellular imaging.2010

    • Author(s)
      Shigeru Matsushima
    • Organizer
      The 22nd European Congress of Radiology
    • Place of Presentation
      ウィーン,オーストリア
    • Year and Date
      2010-03-06
    • Related Report
      2010 Annual Research Report
  • [Patent(Industrial Property Rights)] 磁気共鳴イメージング装置及びその作動方法,画像診断システム並びに診断方法2010

    • Inventor(s)
      紀ノ定保臣,松島秀,恵良聖一
    • Industrial Property Rights Holder
      岐阜大学
    • Acquisition Date
      2010-05-28
    • Related Report
      2012 Final Research Report
    • Overseas

URL: 

Published: 2010-08-23   Modified: 2019-07-29  

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