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A novel molecular complex formed by paracellin-1 involved in the regulation of magnesium reabsorption

Research Project

Project/Area Number 20790175
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field General physiology
Research InstitutionUniversity of Shizuoka

Principal Investigator

IKARI Akira  University of Shizuoka, 薬学部, 准教授 (50315850)

Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords生体膜 / チャネル / マグネシウム / 細胞接着 / 腎臓 / パラセリン-1 / 細胞生理 / 分子複合体
Research Abstract

Magnesium ion is reabsorbed in the renal tubule. The transport pathway and regulatory mechanisms of magnesium reabsorption have not been clarified yet. We found that paracellin-1 is distributed at the tight junction and regulates a paracellular magnesium transport. The intracellular distribution of paracellin-1 was regulated by the formation of complexes with various phosphorylated proteins. Magnesium deficiency induces cardiovascular diseases such as hypertension and arrhythmia. To avoid magnesium deficiency, the magnesium reabsorption is rigorously controlled by the paracellin-1 complexes.

Report

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

    (55 results)

All 2011 2010 2009 2008 Other

All Journal Article (15 results) (of which Peer Reviewed: 15 results) Presentation (35 results) Book (1 results) Remarks (4 results)

  • [Journal Article] Epidermal growth factor increases clathrin-dependent endocytosis and degradation of claudin-2 protein in MDCK II cells.2011

    • Author(s)
      Ikari, A., 他3名
    • Journal Title

      Journal of Cellular Physiology

      Volume: (印刷中)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Decrease in claudin-2 expression enhances cell migration in renal epithelial Madin-Darby canine kidney cells.2011

    • Author(s)
      Ikari, A., 他4名
    • Journal Title

      Journal of Cellular Physiology

      Volume: (印刷中)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Decrease in transient receptor potential melastatin 6 mRNA stability caused by rapamycin in renal tubular epithelial cells.2011

    • Author(s)
      Ikari, A., 他5名
    • Journal Title

      Biochimica et Biophysica Acta

      Volume: 1798 Pages: 415-421

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Magnesium deprivation inhibits a MEK-ERK cascade and cell proliferation in renal epithelial Madin-Darby canine kidney cells.2010

    • Author(s)
      Akira Ikari, Kosuke Atomi, Keishi Kinjo, Yohei Sasaki, Junko Sugatani
    • Journal Title

      Life Sci. 86

      Pages: 766-773

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Extracellular Mg^<2+> regulates the tight junctional localization of claudin-16 mediated by ERK-dependent phosphorylation.2010

    • Author(s)
      Akira Ikari, Keishi Kinjo, Kousuke Atomi, Yohei Sasaki, Yasuhiro Yamazaki, Junko Sugatani
    • Journal Title

      Biochim.Biophys.Acta. 1798

      Pages: 415-421

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Magnesium deprivation inhibits a MEK/ERK cascade and cell proliferation in renal epithelial Madin-Darby canine kidney cells.2010

    • Author(s)
      Ikari, A., 他4名
    • Journal Title

      Life Sciences

      Volume: 86 Pages: 766-773

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Extracellular Mg^<2+> regulates the tight junctional localization of claudin-16 mediated by ERK-dependent phosphorylation.2010

    • Author(s)
      Ikari, A., et al.
    • Journal Title

      Biochimica et Biophysica Acta 1798

      Pages: 415-421

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Up-regulation of TRPM6 transcriptional activity by AP-1 in renal epithelial cells2010

    • Author(s)
      Ikari, A., et al.
    • Journal Title

      Journal of Cellular Physiology 222

      Pages: 481-487

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 腎尿細管上皮細胞における電解質輸送体の分子生理学的研究2009

    • Author(s)
      五十里彰
    • Journal Title

      Yakugaku Zasshi 129

      Pages: 1025-1031

    • NAID

      130000135999

    • Related Report
      2010 Final Research Report 2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Epidermal growth factor increase claudin-4 expression mediated by Splelevation in MDCK cells.2009

    • Author(s)
      Ikari, A., et al.
    • Journal Title

      Biochimical and Biophysical Research Communications 384

      Pages: 306-310

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Activation of a polyvalent cation-sensing receptor decreases magnesium transport via claudin-16.2008

    • Author(s)
      Akira Ikari, Chiaki Okude, Hayato Sawada, Youhei Sasaki, Yasuhiro Yamazaki, Junko Sugatani, Masakuni Degawa, Masao Miwa
    • Journal Title

      Biochim.Biophys.Acta. 1778

      Pages: 283-290

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Claudin-16 is directly phosphorylated by protein kinase a independently of a vasodilator-stimulated phosphoprotein-mediated pathway.2008

    • Author(s)
      Akira Ikari, Midori Ito, Chiaki Okude, Hayato Sawada, Hitoshi Harada, Masakuni Degawa, Hideki Sakai, Tadanobu Takahashi, Junko Sugatani, Masao Miwa
    • Journal Title

      J.Cell Physiol. 214

      Pages: 221-229

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] TRPM6 expression and cell proliferation are up-regulated by phosphorylation of ERK1/2 in renal epithelial cells2008

    • Author(s)
      Ikari. A., et.al.
    • Journal Title

      Biochemical and Biophysical Research Communications 369

      Pages: 1129-1133

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Down-regulation of TRPM6-mediated magnesium influx by cyclosporin A2008

    • Author(s)
      Ikari. A., et.al.
    • Journal Title

      Biochimica et Biophysica Acta 1778

      Pages: 283-290

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Claudin-16 is directly phosphorylated by protein kinase a independently of a vasodilator-stimulated phosphoprotein-mediated path way2008

    • Author(s)
      Ikari A., et.al.
    • Journal Title

      Journal of Cell Physiology 214

      Pages: 221-229

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 腎尿細管クローディン-2の発現調節におけるクラスリン依存性エンドサイトーシスの関与2011

    • Author(s)
      波々壁信也、五十里彰、滝口亜佑美、跡見康輔、山崎泰広、菅谷純子
    • Organizer
      第131年回日本薬学会、プログラム、p.175
    • Place of Presentation
      静岡
    • Year and Date
      2011-03-30
    • Related Report
      2010 Final Research Report
  • [Presentation] 腎尿細管上皮MDCK細胞においてクローディン-4は細胞間接着を強化する2011

    • Author(s)
      跡見康輔、五十里彰, 他4名
    • Organizer
      第131年会日本薬学会
    • Place of Presentation
      静岡
    • Year and Date
      2011-03-30
    • Related Report
      2010 Annual Research Report
  • [Presentation] 腎尿細管のクローディン-2発現の調節におけるクラスリン依存性エンドサイトーシスの関与2011

    • Author(s)
      波々壁信也、五十里彰, 他4名
    • Organizer
      第131年会日本薬学会
    • Place of Presentation
      静岡
    • Year and Date
      2011-03-30
    • Related Report
      2010 Annual Research Report
  • [Presentation] 腎尿細管におけるTRPM6マグネシウムチャネルの発現制御2011

    • Author(s)
      五十里彰, 他6名
    • Organizer
      第131年会日本薬学会
    • Place of Presentation
      静岡
    • Year and Date
      2011-03-29
    • Related Report
      2010 Annual Research Report
  • [Presentation] ヒト肺腺がん細胞におけるクローディン-2の病態生理的な役割2011

    • Author(s)
      佐藤友成、五十里彰, 他2名
    • Organizer
      第131年会日本薬学会
    • Place of Presentation
      静岡
    • Year and Date
      2011-03-29
    • Related Report
      2010 Annual Research Report
  • [Presentation] 腎尿細管上皮細胞におけるマグネシウム欠乏による細胞周期抑制因子の増加2011

    • Author(s)
      利根川千恵、五十里彰, 他4名
    • Organizer
      第131年会日本薬学会
    • Place of Presentation
      静岡
    • Year and Date
      2011-03-29
    • Related Report
      2010 Annual Research Report
  • [Presentation] MEK/ERK/AP-1経路の活性化によるTRPM6発現の増加2010

    • Author(s)
      五十里彰, 他3名
    • Organizer
      第83回日本生化学会大会
    • Place of Presentation
      神戸
    • Year and Date
      2010-12-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] 高張刺激によるクローディン-4の発現増加と上皮膜間透過性の低下2010

    • Author(s)
      跡見康輔、五十里彰, 他3名
    • Organizer
      第83回日本生化学会大会
    • Place of Presentation
      神戸
    • Year and Date
      2010-12-07
    • Related Report
      2010 Annual Research Report
  • [Presentation] 腎尿細管上皮細胞の増殖に対するマグネシウム欠乏の影響2010

    • Author(s)
      利根川千恵、五十里彰、澤田隼、真田あゆみ、菅谷純子
    • Organizer
      平成22年度日本薬学会東海支部例会、講演要旨集、p.106
    • Place of Presentation
      静岡
    • Year and Date
      2010-11-28
    • Related Report
      2010 Final Research Report
  • [Presentation] 腎尿細管上皮細胞の増殖に対するマグネシウム欠乏の影響2010

    • Author(s)
      利根川千恵、五十里彰, 他3名
    • Organizer
      平成22年度日本薬学会東海支部例会
    • Place of Presentation
      静岡
    • Year and Date
      2010-11-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] 肺がん細胞の移動性に対するクローディン-2発現の影響2010

    • Author(s)
      佐藤友成、五十里彰, 他1名
    • Organizer
      平成22年度日本薬学会東海支部例会
    • Place of Presentation
      静岡
    • Year and Date
      2010-11-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] 細胞移動性に対するクローディン-2発現の影響2010

    • Author(s)
      五十里彰, 他4名
    • Organizer
      第57回中部日本生理学会大会
    • Place of Presentation
      愛知
    • Year and Date
      2010-10-15
    • Related Report
      2010 Annual Research Report
  • [Presentation] 尿細管上皮細胞におけるクローディン-2の発現抑制による細胞移動性の増加2010

    • Author(s)
      佐藤友成、五十里彰, 他3名
    • Organizer
      第87回日本生理学会大会
    • Place of Presentation
      岩手
    • Year and Date
      2010-05-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] 尿細管ストレス障害によるクローディン-4発現の増加機構の解明2010

    • Author(s)
      五十里彰, 他4名
    • Organizer
      第87回日本生理学会大会
    • Place of Presentation
      岩手
    • Year and Date
      2010-05-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] TRPM6マグネシウムチャネルの発現に対するラパマイシンの影響2010

    • Author(s)
      五十里彰、真田あゆみ、奥出知明、澤田隼、利根川千恵、山崎泰広、菅谷純子
    • Organizer
      第130年回日本薬学会、講演要旨集3、p.165
    • Place of Presentation
      岡山
    • Year and Date
      2010-03-30
    • Related Report
      2010 Final Research Report
  • [Presentation] TRPM6マグネシウムチャネルの発現に対するラパマイシンの影響2010

    • Author(s)
      五十里彰, 他
    • Organizer
      日本薬学会第130年会
    • Place of Presentation
      岡山
    • Year and Date
      2010-03-30
    • Related Report
      2009 Annual Research Report
  • [Presentation] MEK/ERK経路の活性化によりクローディン-2と4の発現は正反対に変化する2010

    • Author(s)
      跡見康輔、五十里彰, 他
    • Organizer
      日本薬学会第130年会
    • Place of Presentation
      岡山
    • Year and Date
      2010-03-30
    • Related Report
      2009 Annual Research Report
  • [Presentation] 腎尿細管上皮細胞のクローディン-4発現に対する高浸透圧ストレスの影響2009

    • Author(s)
      跡見康輔、五十里彰, 他
    • Organizer
      日本病院薬剤師会東海ブロック・日本薬学会東海支部合同学術大会2009
    • Place of Presentation
      四日市
    • Year and Date
      2009-11-23
    • Related Report
      2009 Annual Research Report
  • [Presentation] クローディン-16のタイトジャンクション局在に対するマグネシウム除去の影響2009

    • Author(s)
      五十里彰、金城桂史、佐々木陽平、山崎泰広、三輪匡男、菅谷純子
    • Organizer
      第82回日本生化学会大会、プログラム、p.262
    • Place of Presentation
      神戸
    • Year and Date
      2009-10-22
    • Related Report
      2010 Final Research Report
  • [Presentation] TRPM6マグネシウムチャネルの発現に対するラパマイシンの影響2009

    • Author(s)
      跡見康輔、五十里彰, 他
    • Organizer
      第82回日本生化学会
    • Place of Presentation
      神戸
    • Year and Date
      2009-10-22
    • Related Report
      2009 Annual Research Report
  • [Presentation] クローディン-16のタイトジャンクション局在に対するマグネシウム除去の影響2009

    • Author(s)
      五十里彰, 他
    • Organizer
      第82回日本生化学会
    • Place of Presentation
      神戸
    • Year and Date
      2009-10-22
    • Related Report
      2009 Annual Research Report
  • [Presentation] Paracellular magnesium transport is up-regulated by phosphorylation of claudin-16.2009

    • Author(s)
      Akira Ikari, Midori Ito, Yohei Sasaki, Yasuhiro Yamazaki, Masao Miwa, Junko Sugatani
    • Organizer
      36^<th> International congress of physiological sciences,Program, p.281
    • Place of Presentation
      Kyoto
    • Year and Date
      2009-07-28
    • Related Report
      2010 Final Research Report
  • [Presentation] Paracellular magnesium transport is up-regulated by phosphorylation of claudin-162009

    • Author(s)
      Ikari A., et al.
    • Organizer
      36^<th> International congress of physiological sciences
    • Place of Presentation
      京都
    • Year and Date
      2009-07-28
    • Related Report
      2009 Annual Research Report
  • [Presentation] クローディン-16のタイトジャンクション局在に対する細胞外マグネシウムの影響2009

    • Author(s)
      五十里彰、金城桂史、佐々木陽平、山崎泰広、三輪匡男、菅谷純子
    • Organizer
      第129年回日本薬学会、講演要旨集3、p.187
    • Place of Presentation
      京都
    • Year and Date
      2009-03-28
    • Related Report
      2010 Final Research Report
  • [Presentation] クローディン-16のタイトジャンクション局在に対する細胞外マグネシウムの影響2009

    • Author(s)
      五十里彰, 他
    • Organizer
      第129年会日本薬学会
    • Place of Presentation
      京都
    • Year and Date
      2009-03-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] AP-1によるTRPM6マグネシウムチャネルの発現調節2009

    • Author(s)
      真田あゆみ、五十里彰, 他
    • Organizer
      第129年会日本薬学会
    • Place of Presentation
      京都
    • Year and Date
      2009-03-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] EGFによるクローディン-2蛋白質の分解の亢進2009

    • Author(s)
      滝口亜佑美、五十里彰, 他
    • Organizer
      第129年会日本薬学会
    • Place of Presentation
      京都
    • Year and Date
      2009-03-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] 腎尿細管上皮細胞におけるクローディン-4発現調節機構の解析2009

    • Author(s)
      跡見康輔、五十里彰, 他
    • Organizer
      第129年会日本薬学会
    • Place of Presentation
      京都
    • Year and Date
      2009-03-28
    • Related Report
      2008 Annual Research Report
  • [Presentation] 腎尿細管における電解質輸送体の分子病態生理学的研究2009

    • Author(s)
      五十里彰
    • Organizer
      第129年回日本薬学会、講演要旨集1、p.43
    • Place of Presentation
      京都
    • Year and Date
      2009-03-27
    • Related Report
      2010 Final Research Report
  • [Presentation] リン酸化によるクローディン-16の細胞内局在の調2008

    • Author(s)
      五十里彰、伊藤緑、佐々木陽平、山崎泰広、出川雅邦、三輪匡男、菅谷純子
    • Organizer
      BMB2008、第81回日本生化学会大会、講演要旨集、p.573
    • Place of Presentation
      神戸
    • Year and Date
      2008-12-11
    • Related Report
      2010 Final Research Report
  • [Presentation] TRPM6マグネシウムチャネルの転写調節機構の解析2008

    • Author(s)
      真田あゆみ、五十里彰, 他
    • Organizer
      平成20年度日本薬学会東海支部例会
    • Place of Presentation
      静岡
    • Year and Date
      2008-12-06
    • Related Report
      2008 Annual Research Report
  • [Presentation] 上皮成長因子によるクローディン-2発現調節機構の解析2008

    • Author(s)
      滝口亜佑美、五十里彰, 他
    • Organizer
      平成20年度日本薬学会東海支部例会
    • Place of Presentation
      静岡
    • Year and Date
      2008-12-06
    • Related Report
      2008 Annual Research Report
  • [Presentation] リン酸化によるクローディン-16の細胞内局在の調節2008

    • Author(s)
      五十里彰, 他
    • Organizer
      第81回日本生化学会
    • Place of Presentation
      神戸
    • Year and Date
      2008-12-01
    • Related Report
      2008 Annual Research Report
  • [Presentation] 傍細胞マグネシウム輸送を担うクローディン-16の細胞内分布調節2008

    • Author(s)
      五十里彰、松本里美、平井菜穂、伊藤緑、山崎泰広、出川雅邦、三輪匡男、菅谷純子
    • Organizer
      第28回日本マグネシウム学会、抄録、p.116-117
    • Place of Presentation
      広島
    • Year and Date
      2008-11-29
    • Related Report
      2010 Final Research Report
  • [Presentation] 傍細胞マグネシウム輸送を担うクローディン-16の細胞内分布調節2008

    • Author(s)
      五十里彰
    • Organizer
      第28回日本マグネシウム学会
    • Place of Presentation
      広島
    • Year and Date
      2008-11-29
    • Related Report
      2008 Annual Research Report
  • [Book] 骨と骨代謝(腸管と骨・ミネラル代謝(マグネシウム吸収機構と疾患)23)2010

    • Author(s)
      五十里彰
    • Related Report
      2010 Final Research Report
  • [Remarks] ホームページ

    • URL

      http://w3pharm.u-shizuoka-ken.ac.jp/~rinsho/

    • Related Report
      2010 Final Research Report
  • [Remarks]

    • URL

      http://w3pharm.u-shizuoka-ken.ac.jp/~rinsho/J-thema/6614/menu.htm

    • Related Report
      2010 Annual Research Report
  • [Remarks]

    • URL

      http://w3pharm.u-shizuoka-ken.ac.jp/~rinsho/J-thema/6614/menu.htm

    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://w3pharm.u-shizuoka-ken.ac.jp/~rinsho/J-thema/6614/menu.htm

    • Related Report
      2008 Annual Research Report

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

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