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Identification and characterization of genes involved in endoplasmic reticulum-associated degradation

Research Project

Project/Area Number 19790070
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Biological pharmacy
Research InstitutionChiba Institute of Science

Principal Investigator

MASAYUKI Kaneko  Chiba Institute of Science, 薬学部, 講師 (10322827)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,720,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥420,000)
Fiscal Year 2008: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2007: ¥1,900,000 (Direct Cost: ¥1,900,000)
Keywords小胞体ストレス / ERAD / アルツハイマー病 / ユビキチンリガーゼ / APP / 小細胞 / ニューロン / 神経変性疾患 / 小胞体 / バイオインフォマティクス / アポトーシス
Research Abstract

HRD1の発現抑制は,APPとAβの増加をもたらすとともに,小胞体ストレスと神経細胞死を誘発することを示めし,AD患者の大脳皮質において,HRD1タンパク質が低下していることを明らかにした.さらに,APPの分解に関与する新規エビキチンリガーゼも新たに見出した.また,小胞体ストレス応答転写因子ATF6とXBP1がAPPの分解を促進し,Aβの産生を減少させることを明らかにした.さらに,HRD1やSEL1, Kf-1を含むERAD分子は,脳神経細胞に発現していることを示した.

Report

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

    (45 results)

All 2010 2009 2008 2007 Other

All Journal Article (12 results) (of which Peer Reviewed: 11 results) Presentation (30 results) Remarks (3 results)

  • [Journal Article] Loss of HRD1-mediated protein degradation causes amyloid precursor protein accumulation and amyloid-beta generation2010

    • Author(s)
      Kaneko, M.
    • Journal Title

      J.Neurosci. (印刷中)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ヒト新規小胞体タンパク質HRD1の神経変性疾患治療に関する薬理学的基盤研究2009

    • Author(s)
      金子雅幸
    • Journal Title

      日本薬理学雑誌 133

      Pages: 252-256

    • NAID

      10025740660

    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Journal Article] Novel functions of ubiquitin ligase HRD1 with transmembrane and proline-rich domains2008

    • Author(s)
      Omura, T., Kaneko, M., Onoguchi, M., Koizumi, S., Itami, M., Ueyama, M., Okuma, Y., Nomura, Y.
    • Journal Title

      J. Pharmacol. Sci. 106

      Pages: 512-519

    • NAID

      10024319569

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Immunohistochemical localization of a ubiquitin ligase HRD 1 in murine brain2008

    • Author(s)
      Omura, T., Kaneko, M., Tabei, N., Okuma, Y., Nomura, Y.
    • Journal Title

      J. Neurosci. Res. 86

      Pages: 1577-1587

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Immunohistochemical localization of a ubiquitin ligase HRD1 in murine brain2008

    • Author(s)
      Omura, T.
    • Journal Title

      J.Neurosci.Res. 86

      Pages: 1577-1587

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Release of arachidonic acid induced by tumor necrosis factor-alpha in the presence of caspase inhibition : evidence for a cytosolic phospholipase A2alpha-independent pathway2008

    • Author(s)
      Shimizu, M.
    • Journal Title

      Biochem.Pharmacol. 75

      Pages: 1358-1369

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Release of arachidonic acid by 2-arachidonoyl glycerol and HU210 in PC12 cells ; roles of Src, phospholipase C and cytosolic phospholipase A(2) alpha2008

    • Author(s)
      Nabemoto, M.
    • Journal Title

      Eur.J.Pharmacol. 590

      Pages: 1-11

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Immunohistochemicallocalization of a ubiquitin ligase HRD1 in murinebrain2008

    • Author(s)
      T. Omura
    • Journal Title

      J Neurosci Res 86

      Pages: 1577-87

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Novel functions of ubiquitin ligase HRD1 with transmembrane andproline-rich domains2008

    • Author(s)
      T. Omura
    • Journal Title

      J Pharmacol Sci 106

      Pages: 512-9

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A different pathway in the endoplasmic reticulum stress-induced expression of human HRD1 and SEL1 genes2007

    • Author(s)
      Kaneko, M., Yasui, S., Niinuma, Y., Arai, K., Omura, T., Okuma, Y., Nomura, Y.
    • Journal Title

      FEBS Lett. 581

      Pages: 5355-5360

    • NAID

      120000951780

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] A different pathway in the endoplasmic reticulum stress-induced expressionof human HRD1and SEL1genes2007

    • Author(s)
      M. Kaneko
    • Journal Title

      FEBS Lett 581

      Pages: 5355-60

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Loss of HRD1-mediated protein degradation causes amyloid precursor protein accumulation and amyloid-beta generation

    • Author(s)
      Kaneko, M., Koike, H., Saito, R., Kitamura, Y., Okuma, Y., Nomura, Y.
    • Journal Title

      J. Neurosci. (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] ヒト新規小胞体タンパク質HRD1の神経変性疾患治療に関する薬理学的基盤研究2009

    • Author(s)
      金子雅幸
    • Organizer
      第82回日本薬理学会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report
  • [Presentation] 小胞体のユビキチンリガーゼHRD1の減少はAPPの蓄積とAβの産生増加を引き起こす2009

    • Author(s)
      金子雅幸, 小池洋, 齋藤僚, 野村靖幸, 大熊康修
    • Organizer
      第82回日本薬理学会年会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report
  • [Presentation] ユビキチンリガーゼHRD1の膜貫通領域およびproline-rich領域の機能解析2009

    • Author(s)
      大村友博, 金子雅幸, 小野口雅之, 野村靖幸, 大熊康修
    • Organizer
      第82回日本薬理学会年会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report
  • [Presentation] アルツハイマー病患者脳におけるユビキチンリガーゼHRD1タンパク質の減少2009

    • Author(s)
      齋藤僚, 金子雅幸, 野村靖幸, 大熊康修
    • Organizer
      日本薬学会第129年会
    • Place of Presentation
      京都
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 小胞体タンパク質の分解促進/凝集抑制による神経変性疾患防御機構2009

    • Author(s)
      金子雅幸
    • Organizer
      第22回脳機能分子研究会
    • Place of Presentation
      京都
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] アルツハイマー病患者脳におけるユビキチンリガーゼHRD1タンパク質の減少とAβ産生機構2009

    • Author(s)
      金子雅幸, 齋藤僚, 大熊康修, 野村靖幸
    • Organizer
      第36回日本脳科学会
    • Place of Presentation
      金沢
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 大脳皮質におけるユビキチンリガーゼHRD1の減少がアルツハイマー病発症に関与する可能性2009

    • Author(s)
      齋藤僚, 金子雅幸, 野村靖幸, 大熊康修
    • Organizer
      次世代を担う創薬・医療薬理シンポジウム2009
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 小胞体関連分解(ERAD)に関与するユビキチンリガーゼRNF19Bによるアミロイド前駆タンパク質(APP)の分解についての検討2009

    • Author(s)
      小野口雅之, 金子雅幸, 野村靖幸, 大熊康修
    • Organizer
      第121回日本薬理学会関東部会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] Loss of HRD1-mediated protein degradation causes amyloid precursor protein accumulation and amyloid-βgeneration2009

    • Author(s)
      Kaneko, M., Koike, H., Saito, R., Okuma, Y., Nomura, Y.
    • Organizer
      Neuroscience 2009
    • Place of Presentation
      Chicago
    • Related Report
      2008 Final Research Report
  • [Presentation] Human HRD1 involved in the degradation of unfolded proteins has other functions than ubiquitin ligase activity in its transmembrane and proline-rich domains2009

    • Author(s)
      Omura, T., Kaneko, M., Okuma, Y., Nomura, Y.
    • Organizer
      Neuroscience 2009
    • Place of Presentation
      Chicago
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] ヒト新規小胞体タンパク質HRD1の神経変性疾患治療に関する薬理学的基盤研究(第24回日本薬理学会学術奨励賞受賞講演)2009

    • Author(s)
      金子雅幸
    • Organizer
      第82回日本薬理学会
    • Place of Presentation
      横浜
    • Related Report
      2008 Annual Research Report
  • [Presentation] 小胞体のユビキチンリガーゼHRD1の減少はAPPの蓄積とAβの産生増加を引き起こす2009

    • Author(s)
      金子雅幸
    • Organizer
      第82回日本薬理学会
    • Place of Presentation
      横浜
    • Related Report
      2008 Annual Research Report
  • [Presentation] ユビキチンリガーゼHRD1の膜貫通領域およびproline-rich領域の機能解析2009

    • Author(s)
      大村友博
    • Organizer
      第82回日本薬理学会
    • Place of Presentation
      横浜
    • Related Report
      2008 Annual Research Report
  • [Presentation] Loss of HRD1-mediated protein degradation causes amyloid precursor protein accumulation and amyloid-β generation2009

    • Author(s)
      Kaneko, M.
    • Organizer
      Neuroscience 2009
    • Place of Presentation
      Chicago
    • Related Report
      2008 Annual Research Report
  • [Presentation] ユビキチンリガーゼHRD1の発現抑制はAPPの蓄積と小胞体ストレスによるアポトーシスを誘導する2008

    • Author(s)
      金子雅幸, 小池洋, 大村友博, 大熊康修, 野村靖幸
    • Organizer
      第81回日本薬理学会年会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 小胞体関連分解ERADに関与するSEL1の脳内発現2008

    • Author(s)
      金子雅幸, 井上慎也, 大村友博, 大熊康修, 野村靖幸
    • Organizer
      日本薬学会第128年会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] ユビキチンリガーゼHRD1のマウス脳内局在2008

    • Author(s)
      大村友博, 金子雅幸, 田部井直樹, 大熊康修, 野村靖幸
    • Organizer
      日本薬学会第128年会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] 4-フェニル酪酸構造類似体の合成によるケミカルシャペロン活性の解析2008

    • Author(s)
      三森盛亮, 飯田博一, 五十嵐麻美子, 浜名洋, 大村友博, 金子雅幸, 大熊康修, 松本澄
    • Organizer
      日本薬学会第128年会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report
  • [Presentation] HRD1の発現抑制によるAPPの分解阻害はAβ産生増加と小胞体ストレスを誘発する2008

    • Author(s)
      金子雅幸, 大熊康修, 野村靖幸
    • Organizer
      第35回日本脳科学会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] HRD1のタンパク質分解抑制は小胞体ストレスとアポトーシスを伴うアミロイド前駆体タンパク質の蓄積とAβの産生増加を引き起こす2008

    • Author(s)
      金子雅幸, 小池洋, 大村友博, 大熊康修, 野村靖幸
    • Organizer
      第51回日本神経化学会大会
    • Place of Presentation
      富山
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] ユビキチンリガーゼHRD1の膜貫通領域およびproline-rich領域の機能解析2008

    • Author(s)
      小野口雅之, 大村友博, 金子雅幸, 大熊康修, 野村靖幸
    • Organizer
      第119回日本薬理学会関東部会
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] Suppression of HRD1-mediated protein degradation causes amyloid precursor protein accumulation and b-amyloid generation with endoplasmic reticulum stress and apoptosis2008

    • Author(s)
      Kaneko, M., Koike, H., Omura, T., Okuma, Y., Nomura, Y.
    • Organizer
      Neuroscience 2008
    • Place of Presentation
      Washington, DC
    • Related Report
      2008 Final Research Report
  • [Presentation] The brain distribution of a ubiquitin ligase HRD1 in mice2008

    • Author(s)
      Okuma, Y., Omura, T., Kaneko, M., Nomura, Y.
    • Organizer
      Neuroscience 2008
    • Place of Presentation
      Washington, DC
    • Related Report
      2008 Final Research Report
  • [Presentation] ユビキチンリガーゼHRD1の膜貫通領域およびprohne-rich領域の機能解析2008

    • Author(s)
      小野口雅之
    • Organizer
      第119回日本薬理学会関東部会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] Suppression of HRD1-Mediated protein degradation causes amyloid precursor protein accumulation and β-amyloid generation with endoplasmic reticulum stress and apoptosis2008

    • Author(s)
      Kaneko, M.
    • Organizer
      Neuroscience 2008
    • Place of Presentation
      Washington, D.C.
    • Related Report
      2008 Annual Research Report
  • [Presentation] The brain distribution of a ubiquitin ligase HRD1 in mice2008

    • Author(s)
      Okuma, Y.
    • Organizer
      Neuroscience 2008
    • Place of Presentation
      Washington, D.C.
    • Related Report
      2008 Annual Research Report
  • [Presentation] 小胞体の変性タンパク質分解関連分子HRD1によるAPPの分解と神経細胞死抑制2007

    • Author(s)
      金子雅幸, 大熊康修, 野村靖幸
    • Organizer
      第34回日本脳科学会
    • Place of Presentation
      出雲
    • Related Report
      2008 Final Research Report
  • [Presentation] 小胞体関連分解ERADに関与するHRD1はAPPによるアポトーシス抑制する2007

    • Author(s)
      金子雅幸, 小池洋, 大村友博, 大熊康修, 野村靖幸
    • Organizer
      Neuro2007(第50回日本神経化学会大会)
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report
  • [Presentation] 小胞体の変性蛋白質分解関連分子HRD1によるAPPの分解と神経細胞死抑制2007

    • Author(s)
      金子 雅幸
    • Organizer
      第34回日本脳科学会
    • Place of Presentation
      出雲
    • Related Report
      2007 Annual Research Report
  • [Presentation] 小胞体関連分解ERADに関与するHRD1はAPPによるアポトーシス抑制する2007

    • Author(s)
      金子 雅幸
    • Organizer
      Neuro2007 (第50回日本神経化学会大会)
    • Place of Presentation
      横浜
    • Related Report
      2007 Annual Research Report
  • [Remarks]

    • URL

      http://www.cis.ac.jp/~pharm/mkaneko/index.html

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www.cis.ac.jp/~okumay/

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://www.cis.ac.jp/~tomura/

    • Related Report
      2007 Annual Research Report

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

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