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The importance of 2 dimensional dysfunction of Kupffer cells for the pathogenesis of nonalcoholic steatohepatitis

Research Project

Project/Area Number 20590785
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Gastroenterology
Research InstitutionKochi University

Principal Investigator

ONO Masafumi  Kochi University, 教育研究部・医療学系, 講師 (70304681)

Co-Investigator(Renkei-kenkyūsha) SAIBARA TOSHIJI  高知大学, 教育研究部・医療学系, 教授 (60145125)
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2008: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
KeywordsNASH / NAFLD / Kupffer細胞 / エンドトキシン / 貪食能
Research Abstract

The pathogenesis of nonalcholic steatohepatitis (NASH) has not been well understood yet. Recently, it is reported that the dysfunctional of Kupffer cells would be involved the pathogenesis of NASH. Therefore, we clarified the impairment of the Kupffer cells' phagocytic function in NASH rats by the fluorescent beads uptake examination and SPIO-MRI examination. In addition, the impairment of the Kupffer cells' phagocytic function in NASH patients was also shown by SPIO-MRI. Taken together these results, it was important pathogensis in NASH of which co-existence of the activated cytokines release from Kupffer cells and impaired phagocytic function of Kupffer cells.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (59 results)

All 2011 2010 2009 2008 Other

All Journal Article (21 results) (of which Peer Reviewed: 9 results) Presentation (29 results) Book (8 results) Remarks (1 results)

  • [Journal Article] A novel and comprehensive mouse model of human non-alcoholic steatohepatitis with the full range of dysmetabolic and histological abnormalities induced by gold thioglucose and a high-fat diet.2011

    • Author(s)
      Ogasawara M, Hirose A, Ono M
    • Journal Title

      Liver Int. 31(4)

      Pages: 542-551

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] The latest idea in NAFLD/NASH pathogenesis.2011

    • Author(s)
      Ono M, Okamoto N
    • Journal Title

      Clin J Gastroenterol. (3)

      Pages: 263-270

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Japan Study Group of Nonalcoholic Fatty Liver Disease (JSG-NAFLD). A simple clinical scoring system using ferritin, fasting insulin, and type IV collagen 7S for predicting steatohepatitis in nonalcoholic fatty liver disease.2011

    • Author(s)
      Sumida Y, Yoneda M, Hyogo H, Yamaguchi K, Ono M
    • Journal Title

      J Gastroenterol.

      Volume: 46(2) Pages: 257-68

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A novel and comprehensive mouse model of human non-alcoholic steatohepatitis with the full range of dysmetabolic and histological abnormalities induced by gold thioglucose and a high-fat diet.2011

    • Author(s)
      Ogasawara M, Hirose A, Ono M Aritake K, Nozaki Y, Takahashi M
    • Journal Title

      Liver Int.

      Volume: 31(4) Pages: 542-51

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The latest idea in NAFLD/NASH pathogenesis.2011

    • Author(s)
      Ono M, Okamoto N
    • Journal Title

      Clin J Gastroenterol.

      Volume: 3 Pages: 263-270

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Super paramagnetic iron Oxide MRI shows defective kupffer cell uptake function in non-alcoholic fatty liver disease.2010

    • Author(s)
      Asanuma T, Ono M, Kubota K, Saibara T
    • Journal Title

      Gut 59

      Pages: 258-266

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Super paramagnetic iron Oxide MRI shows defective kupffer cell uptake function in non-alcoholic fatty liver disease2010

    • Author(s)
      Asanuma T
    • Journal Title

      Gut 59

      Pages: 258-266

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 日本肝臓学会コンセンサス神戸2009:NASHの診断と治療2009

    • Author(s)
      岡上武, 西原利治, 小野正文
    • Journal Title

      肝臓 50(特別寄稿)

      Pages: 741-747

    • NAID

      10026101017

    • Related Report
      2010 Final Research Report
  • [Journal Article] 日本肝臓学会コンセンサス神戸2009:NASHの診断と治療2009

    • Author(s)
      岡上武
    • Journal Title

      肝臓 50

      Pages: 741-747

    • Related Report
      2009 Annual Research Report
  • [Journal Article] NASHモデル動物における発癌リスク2009

    • Author(s)
      小野正文
    • Journal Title

      消化器科 48

      Pages: 97-104

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] メディカルトリビューン2009

    • Author(s)
      小笠原光成
    • Journal Title

      第5回「酸化ストレスと肝」研究会記録 酸化ストレスと肝疾患

      Pages: 133-137

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

    • Author(s)
      西原利治
    • Journal Title

      現場の疑問に答える 肝臓病診療Q&A(中外医学社)

      Pages: 231-233

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

    • Author(s)
      西原利治
    • Journal Title

      薬局 増刊号 病気と薬パーフェクトBOOK 2009(南山堂)

      Pages: 384-386

    • Related Report
      2009 Annual Research Report
  • [Journal Article] 非アルコール性脂肪肝炎(NASH)、1)診断と最近の話題2008

    • Author(s)
      西原利治, 小野正文, 大西三朗
    • Journal Title

      治療学 42

      Pages: 67-69

    • Related Report
      2008 Annual Research Report
  • [Journal Article] 非アルコール性脂肪肝炎(NASH)研究をめぐる新展開「NASHとインスリン抵抗性」2008

    • Author(s)
      西原利治, 野崎靖子, 小野正文
    • Journal Title

      最新医学 63

      Pages: 50-54

    • Related Report
      2008 Annual Research Report
  • [Journal Article] NASH/NAFLDの疫学・予後2008

    • Author(s)
      西原利治, 小野正文
    • Journal Title

      メディカル・サイエンス・ダイジェスト 34

      Pages: 301-304

    • Related Report
      2008 Annual Research Report
  • [Journal Article] NASH(非アルコール性脂肪肝炎)2008

    • Author(s)
      西原利治, 小野正文
    • Journal Title

      薬局 増刊号 病気と薬パーフェクトBOOK 59

      Pages: 388-390

    • Related Report
      2008 Annual Research Report
  • [Journal Article] NASHとインスリン抵抗性2008

    • Author(s)
      西原利治, 野崎靖子, 小野正文
    • Journal Title

      最新医学 63

      Pages: 1708-1712

    • Related Report
      2008 Annual Research Report
  • [Journal Article] 特集I 消化器医が取り組む肥満治療 NASH患者のインスリン抵抗性の特徴と肥満対策2008

    • Author(s)
      高橋昌也, 小野正文, 西原利治
    • Journal Title

      消化器科 47

      Pages: 369-376

    • Related Report
      2008 Annual Research Report
  • [Journal Article] NASHモデル動物における発癌リスク2008

    • Author(s)
      小野正文, 小笠原光成, 西原利治, 大西三朗
    • Journal Title

      消化器科 48

      Pages: 97-104

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Japan Study Group of Nonalcoholic Fatty Liver Disease (JSG-NAFLD ) : A simple clinical scoring system using ferritin, fasting, and type IV collagen 7S for predicting steatohepatitis in nonalcoholic fatty liver disease.

    • Author(s)
      Sumida Y, Ono M, Saibara T, Kawada N
    • Journal Title

      J Gastroenterol [Epub ahead of print] [IF:2.909]

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Presentation] Angiotensinogen gene haplotype associate with the prevalence of Japanese NASH.2011

    • Author(s)
      小野正文
    • Organizer
      46th annual meeting of the European Association for the Study of the Liver. Poster
    • Place of Presentation
      Berlin Germany.
    • Related Report
      2010 Final Research Report
  • [Presentation] クラウド・コンピューティングを駆使した遠隔地の多施設共同研究の試み-Japan Study Group for NAFLD (JSG-NAFLD)の試み2010

    • Author(s)
      小野正文
    • Organizer
      第5回医療の質・安全学会学術集会
    • Place of Presentation
      幕張
    • Year and Date
      2010-11-27
    • Related Report
      2010 Final Research Report
  • [Presentation] クラウド・コンピューティングを駆使した遠隔地の多施設共同研究の試み-Japan Study Group for NAFLD(JSG-NAFLD)の試み2010

    • Author(s)
      小野正文
    • Organizer
      第5回医療の質・安全学会学術集会
    • Place of Presentation
      幕張メッセ(千葉県)
    • Year and Date
      2010-11-27
    • Related Report
      2010 Annual Research Report
  • [Presentation] 遺伝子ハプロタイプから見たNASH治療標的としてのangiotensinogen2010

    • Author(s)
      小野正文
    • Organizer
      第14回肝臓学会大会、第52回日本消化器病学会大会合同シンポジウム
    • Place of Presentation
      パシフィコ横浜(神奈川)
    • Year and Date
      2010-10-14
    • Related Report
      2010 Final Research Report
  • [Presentation] 遺伝子ハプロタイプから見たNASH治療標的としてのangiotensinogen.2010

    • Author(s)
      小野正文
    • Organizer
      第14回肝臓学会大会、第52回日本消化器病学会大会合同シンポジウム
    • Place of Presentation
      パシフィコ横浜(神奈川)
    • Year and Date
      2010-10-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] 非アルコール性脂肪性肝疾患と高尿酸血症に対するエストロゲンの影響について2010

    • Author(s)
      小野正文
    • Organizer
      第6回消化器病における性差医学・医療研究会
    • Place of Presentation
      東京
    • Year and Date
      2010-07-17
    • Related Report
      2010 Final Research Report
  • [Presentation] 非アルコール性脂肪性肝疾患と高尿酸血症に対するエストロゲンの影響について2010

    • Author(s)
      小野正文
    • Organizer
      第6回消化器病における性差医学・医療研究会
    • Place of Presentation
      東京ガーデンパレス(東京都)
    • Year and Date
      2010-07-17
    • Related Report
      2010 Annual Research Report
  • [Presentation] Gold-thioglucose with high fat dies provides comprehensive mice models of NASH.2010

    • Author(s)
      小野正文
    • Organizer
      45^<th> Annual Meeting of the European Association for the Study of the Liver.
    • Place of Presentation
      Reed Messe Wien Exhibition & Congress Center (Austria)
    • Year and Date
      2010-04-14
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] 1231-BMIPP肝脂肪酸代謝シンチを用いた非アルコール性脂肪肝炎(NASH)の脂肪酸β酸化の解析とその有用性について.2009

    • Author(s)
      小野正文
    • Organizer
      第38回日本肝臓学会西部会.シンポジウム「NASH研究の最前線」
    • Place of Presentation
      鳥取
    • Year and Date
      2009-12-04
    • Related Report
      2010 Final Research Report
  • [Presentation] 123I-BMIPP肝脂肪酸代謝シンチを用いた非アルコール性脂肪肝炎(NASH)の脂肪酸β酸化の解析とその有用性について2009

    • Author(s)
      小野正文
    • Organizer
      第38回日本肝臓学会西部会
    • Place of Presentation
      米子市文化ホール(鳥取)
    • Year and Date
      2009-12-04
    • Related Report
      2009 Annual Research Report
  • [Presentation] 非アルコール性脂肪性肝障害(NAFLD)におけるメタボリック症候群の特徴-インスリン抵抗性との関連について-2009

    • Author(s)
      小野正文
    • Organizer
      第92回日本消化器病学会四国支部例会
    • Place of Presentation
      松山市総合コミュニティーセンター(愛媛)
    • Year and Date
      2009-11-14
    • Related Report
      2009 Annual Research Report
  • [Presentation] Novel comprehensive animal models of NASH treated with gold-thioglucose.2009

    • Author(s)
      小野正文
    • Organizer
      The 60th Annual meeting of the American Association for the study of Liver Disease. Poster
    • Place of Presentation
      Boston USA.
    • Year and Date
      2009-11-02
    • Related Report
      2010 Final Research Report
  • [Presentation] Novel comprehensive animal models of NASH treated with goldthioglucose2009

    • Author(s)
      小野正文
    • Organizer
      The 60th Annual meeting of the American Association for the study of Liver Disease
    • Place of Presentation
      Boston USA
    • Year and Date
      2009-11-02
    • Related Report
      2009 Annual Research Report
  • [Presentation] メタボリック症候群によるNASH線維化進展への影響2009

    • Author(s)
      越智経浩
    • Organizer
      13回日本肝臓学会大会
    • Place of Presentation
      国立京都国際会館(京都)
    • Year and Date
      2009-10-15
    • Related Report
      2009 Annual Research Report
  • [Presentation] 検診受診者におけるNASHの高リスク群の同定2009

    • Author(s)
      小野正文
    • Organizer
      第51回日本消化器病学会大会
    • Place of Presentation
      国立京都国際会館(京都)
    • Year and Date
      2009-10-14
    • Related Report
      2009 Annual Research Report
  • [Presentation] The evaluation of hepatic mitochondrial fatty acid beta-oxidation in nash patients using ^<123>I-BMIPP scintigraphy.2009

    • Author(s)
      小野正文
    • Organizer
      EASL special conference NAFLD/NASH and related metabolic disease. Poster
    • Place of Presentation
      Bologna Italy
    • Year and Date
      2009-09-25
    • Related Report
      2010 Final Research Report
  • [Presentation] The evaluation of hepatic mitochondrial fatty acid beta-oxidation in nash patients using ^<123>I-BMIPP scintigraphy2009

    • Author(s)
      小野正文
    • Organizer
      EASL special conference NAFLD/NASH and related metabolic disease
    • Place of Presentation
      Bologna Italy
    • Year and Date
      2009-09-25
    • Related Report
      2009 Annual Research Report
  • [Presentation] NASHの発症機序2009

    • Author(s)
      小野正文
    • Organizer
      第45回日本肝臓学会総会.コンセサスミーティング「NASH」
    • Place of Presentation
      神戸
    • Year and Date
      2009-06-04
    • Related Report
      2010 Final Research Report
  • [Presentation] NASHの発症機序2009

    • Author(s)
      小野正文
    • Organizer
      第45回日本肝臓学会総会
    • Place of Presentation
      神戸ポートピアホテル(兵庫)
    • Year and Date
      2009-06-04
    • Related Report
      2009 Annual Research Report
  • [Presentation] NASH肝線維化進展におけるアンギオテンシンIIタイプ1レセプター活性化機序の解明2009

    • Author(s)
      廣瀬享
    • Organizer
      第45回日本肝臓学会総会
    • Place of Presentation
      神戸ポートピアホテル(兵庫)
    • Year and Date
      2009-06-04
    • Related Report
      2009 Annual Research Report
  • [Presentation] ゴルジ装置の機能に影響を与える遺伝子の遺伝子多型は風船様肝細胞の危険因子である2009

    • Author(s)
      小野正文
    • Organizer
      第95回日本消化器病学会総会.ワークショップ「NAFLDの経時的進展」
    • Place of Presentation
      札幌
    • Year and Date
      2009-05-09
    • Related Report
      2010 Final Research Report
  • [Presentation] ペグインターフェロン・リバビリン治療による貧血と赤血球寿命2009

    • Author(s)
      小笠原光成
    • Organizer
      第95回日本消化器病学会総会
    • Place of Presentation
      ロイトン札幌(北海道)
    • Year and Date
      2009-05-09
    • Related Report
      2009 Annual Research Report
  • [Presentation] ゴルジ装置の機能に影響を与える遺伝子の遺伝子多型は風船様肝細胞の危険因子である2009

    • Author(s)
      小野正文
    • Organizer
      第95回日本消化器病学会総会
    • Place of Presentation
      ロイトン札幌(北海道)
    • Year and Date
      2009-05-09
    • Related Report
      2009 Annual Research Report
  • [Presentation] 検診受診者におけるNASHの高リスク群の同定2009

    • Author(s)
      小野正文
    • Organizer
      第51回日本消化器病学会大会.シンポジウム「メタボリック症候群における肝障害」
    • Place of Presentation
      京都
    • Related Report
      2010 Final Research Report
  • [Presentation] NASHモデル動物における発癌リスク.2008

    • Author(s)
      小野正文, 西原利治, 戸田勝己
    • Organizer
      第12回日本肝臓学会大会
    • Place of Presentation
      東京・グランドプリンスホテル高輪
    • Year and Date
      2008-10-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] NASHでは筋ミトコンドリアにおける脂肪酸β酸化が亢進しており、相対的カルニチン欠乏状態にある2008

    • Author(s)
      小野正文, 杜井峰, 西原利治, 他
    • Organizer
      第44回日本肝臓学会総会
    • Place of Presentation
      愛媛県松山市・愛媛県県民文化会館
    • Year and Date
      2008-06-05
    • Related Report
      2008 Annual Research Report
  • [Presentation] Phagocytic impairment of Kupffer cells in non alcoholic fatty liver diseases evaluated by Super-Paramagnetic Iron Oxide-MRI technique2008

    • Author(s)
      Ono M, Kubota K, et al
    • Organizer
      第43回ヨーロッパ肝臓学会総会
    • Place of Presentation
      ミラノ、イタリア
    • Year and Date
      2008-04-23
    • Related Report
      2008 Annual Research Report
  • [Presentation] Angiotensin II type 1 receptor blocker attenuates the progression of nonalcoholic steatohepatitis (NASH)2008

    • Author(s)
      Hirose A, Ono M, et al
    • Organizer
      第43回ヨーロッパ肝臓学会総会
    • Place of Presentation
      ミラノ、イタリア
    • Year and Date
      2008-04-23
    • Related Report
      2008 Annual Research Report
  • [Presentation] S : Methionin=Choline Metabolim is involved in the pathogenesis of nonalcoholic steatohepatitis.2008

    • Author(s)
      Tokumitsu K, Ono M, et al
    • Organizer
      第43回ヨーロッパ肝臓学会総会
    • Place of Presentation
      ミラノ、イタリア
    • Year and Date
      2008-04-23
    • Related Report
      2008 Annual Research Report
  • [Book] Annual Review(6非アルコール性脂肪性肝疾患)(林紀夫・日比紀文・上西紀夫・下瀬川徹編)2011

    • Author(s)
      小野正文
    • Publisher
      他中外医学社
    • Related Report
      2010 Final Research Report
  • [Book] Annual Review 2011消化器2011

    • Author(s)
      小野正文
    • Publisher
      中外医学社
    • Related Report
      2010 Annual Research Report
  • [Book] NASH(非アルコール性脂肪肝炎)(薬局増刊号病気と薬パーフェクトブック)2010

    • Author(s)
      西原利治, 小野正文
    • Publisher
      南山堂
    • Related Report
      2010 Final Research Report
  • [Book] 第6回「酸化ストレスと肝」研究会 記録 酸化ストレスと肝疾患<第6巻>2010

    • Author(s)
      小野正文, ほか
    • Publisher
      メディカルトリビューン
    • Related Report
      2010 Annual Research Report
  • [Book] 現場の疑問に答える(肝臓病診療Q&A)2009

    • Author(s)
      西原利治, 小野正文
    • Publisher
      中外医学社
    • Related Report
      2010 Final Research Report
  • [Book] 薬局増刊号病気と薬パーフェクトBOOK2009

    • Author(s)
      西原利治, 小野正文
    • Publisher
      南山堂
    • Related Report
      2010 Final Research Report
  • [Book] NASH診療 best approach2008

    • Author(s)
      小野正文, 西原利治
    • Total Pages
      264
    • Publisher
      中外医学社
    • Related Report
      2008 Annual Research Report
  • [Book] キーワードでわかる! メタボリックシンドローム2008

    • Author(s)
      西原利治, 小野正文
    • Total Pages
      259
    • Publisher
      中外医学社
    • Related Report
      2008 Annual Research Report
  • [Remarks] ホームページ等

    • URL

      http://www.kochilnai.jp/

    • Related Report
      2010 Final Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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