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Nishii Akiko  西井 明子 (関 明子)

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… Alternative Names

西井 明子  ニシイ アキコ

関明子

NISHII Akiko  西井 明子

関 明子

西井 明子(関明子)  ニシイ アキコ

SEKI Akiko  関 明子

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Researcher Number 80408608
Other IDs
Affiliation (Current) 2025: 東京女子医科大学, 医学部, 教授
Affiliation (based on the past Project Information) *help 2022 – 2023: 東京女子医科大学, 医学部, 教授
2020 – 2021: 東京女子医科大学, 医学部, 准教授
2019: 東京女子医科大学, 医学部, 講師
2018: 東京女子医科大学, 医学部, 助教
2009 – 2013: 東京女子医科大学, 医学部, 助教
2007: Tokyo Women's Medical University, 医学部, 助教
2006: 東京女子医科大学, 医学部, 助手
Review Section/Research Field
Principal Investigator
Circulatory organs internal medicine / Basic Section 53020:Cardiology-related
Except Principal Investigator
Medium-sized Section 53:Organ-based internal medicine and related fields / Circulatory organs internal medicine
Keywords
Principal Investigator
ギャップジャンクション / コネキシン45 / ゲノム編集 / 電気生理学的性質 / iPS細胞由来心筋細胞 / パリティ保障機構 / 刺激伝導系 / コネキシン / 伝導障害 / ノックアウトマウス … More / パリティ保証機構 / 洞結節 / pHゲーティング / シングルチャネル / 細胞内ループ / ペプタイド / パッチクランプ / コネキシン43 … More
Except Principal Investigator
心臓伝導障害 / 光学マッピング / 歯骨格異常 / 進行性心臓伝導障害 / コネキシン / Crispr/cas9ゲノム編集 / Crispr/Cas9ゲノム編集 / 歯骨形成異常 / コネキシン45 / 胎生致死 / ゲノム編集 / CRISPR/Cas9 / ノックインマウス / コネキシン45 / コネキシン40 / ギャップ結合 / 遺伝子 / 致死性不整脈 / ギャップジャンクション Less
  • Research Projects

    (5 results)
  • Research Products

    (20 results)
  • Co-Researchers

    (9 People)
  •  Cx45R75H変異疾患特異的iPS心筋細胞の性質に関する検討Principal Investigator

    • Principal Investigator
      西井 明子 (関明子)
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 53020:Cardiology-related
    • Research Institution
      Tokyo Women's Medical University
  •  Novel pathophysiology underlying cardiac conduction defect due to mutations of gap junction genes

    • Principal Investigator
      Makita Naomasa
    • Project Period (FY)
      2018 – 2020
    • Research Category
      Grant-in-Aid for Challenging Research (Exploratory)
    • Review Section
      Medium-sized Section 53:Organ-based internal medicine and related fields
    • Research Institution
      National Cardiovascular Center Research Institute
      Nagasaki University
  •  Parity check by gap junctions maintains normal cardiac conduction in sinoatrial nodePrincipal Investigator

    • Principal Investigator
      NISHII Akiko
    • Project Period (FY)
      2011 – 2013
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Circulatory organs internal medicine
    • Research Institution
      Tokyo Women's Medical University
  •  Mutations in cardiac gap junction genes and the pathophysiology underlying progressive cardiac conduction defect.

    • Principal Investigator
      MAKITA Naomasa
    • Project Period (FY)
      2009 – 2011
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Circulatory organs internal medicine
    • Research Institution
      Nagasaki University
  •  コネキシン43細胞内ループペプタイドによるギャップジャンクション標的治療法の研究Principal Investigator

    • Principal Investigator
      関 明子
    • Project Period (FY)
      2006 – 2007
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Circulatory organs internal medicine
    • Research Institution
      Tokyo Women's Medical University

All 2023 2019 2018 2014 2013 2012 2011 2009 2007 2006

All Journal Article Presentation

  • [Journal Article] Cardiac connexins, mutations and arrhythmias2012

    • Author(s)
      Delmar M, Makita N
    • Journal Title

      Curr Opin Cardiol

      Volume: (in press) Issue: 1 Pages: 163-172

    • DOI

      10.1161/circep.111.967604

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21590921, KAKENHI-PLANNED-22113009, KAKENHI-PLANNED-22136007, KAKENHI-PROJECT-22390040, KAKENHI-PROJECT-23390209, KAKENHI-PROJECT-23591091, KAKENHI-PROJECT-24591038
  • [Journal Article] A Connexin 40 Mutation Associated with a Malignant Variant of Progressive Familial Heart Block Type-12012

    • Author(s)
      Makita N, Seki A, Sumitomo N, et al
    • Journal Title

      Circ Arrhythm Electrophysiol

      Volume: 5 Pages: 163-172

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21590921
  • [Journal Article] A crucial role of activin A-mediated growth hormone suppression in mouse and human heart failure2011

    • Author(s)
      Fukushima N, Seki A, et al
    • Journal Title

      PLoS One

      Volume: 6

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21590921
  • [Journal Article] A crucial role of activin A-mediated growth hormone suppression in mouse and human heart failure2011

    • Author(s)
      Fukushima N, Matsuura K, Akazawa H, Honda A, Nagai T, Takahashi T, Seki A, Murasaki KM, Shimizu T, Okano T, Hagiwara N, Komuro I
    • Journal Title

      PLoS One

      Volume: 6 Issue: 12 Pages: e27901-e27901

    • DOI

      10.1371/journal.pone.0027901

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-21229010, KAKENHI-PROJECT-22390156, KAKENHI-PROJECT-23390213, KAKENHI-PROJECT-23591091
  • [Journal Article] ギャップジャンクションチャネルの化学的ゲーティング機構: コネキシン43のカルボキシル末端の役割について2007

    • Author(s)
      関 明子 萩原誠久 Steven M Taffet Mario Delmar 笠貫 宏
    • Journal Title

      心電図 27(3)

      Pages: 196-203

    • NAID

      10019491957

    • Data Source
      KAKENHI-PROJECT-18790515
  • [Journal Article] Effect of charge substitutions at residue his-142 on voltage gating of connexin43 channels.2006

    • Author(s)
      Shibayama J, Gutierrez C, Gonzalez D, Kieken F, Seki A, Carrion JR, Sorgen PL, Taffet SM, Barrio LC, Delmar M
    • Journal Title

      Biophys J. 91(11)

      Pages: 4054-4063

    • Data Source
      KAKENHI-PROJECT-18790515
  • [Presentation] ヒトiPS細胞およびIPS心筋細胞におけるコネキシン45変異による影響2023

    • Author(s)
      古谷喜幸, 羽山恵美子, 西井明子, 川口奈奈子, 島田光世, 松岡瑠美子, 中西敏雄, 稲井慶
    • Organizer
      日本小児循環器学会
    • Data Source
      KAKENHI-PROJECT-21K08040
  • [Presentation] 進行性心臓伝導障害患者の網羅的遺伝子解析とin vitro 機能解析系を用いて明らかになった心臓コネキシン病の分子病態2019

    • Author(s)
      石川泰輔, 関明子, 蒔田直昌
    • Organizer
      第97回日本生理学会大会
    • Data Source
      KAKENHI-PROJECT-18K19550
  • [Presentation] Cardiac Connexin Syndrome: A New Inherited Cardiac Conduction Disease Entity with Distinct Electrophysiological and Extracardiac Manifestations.2018

    • Author(s)
      Ishikawa T., Seki A., Hagiwara N., Makita N.
    • Organizer
      第82回日本循環器学会学術大会
    • Data Source
      KAKENHI-PROJECT-18K19550
  • [Presentation] Role of connexins on cardiac arrhythmia2014

    • Author(s)
      関 明子、西井 清雅、柴田 洋三郎、小林 靖、萩原 誠久
    • Organizer
      第91回日本生理学会大会
    • Place of Presentation
      鹿児島大学(鹿児島)
    • Invited
    • Data Source
      KAKENHI-PROJECT-23591091
  • [Presentation] 網膜電気シナプスはカルシウム依存転写因子NFATの活性化に必要である2014

    • Author(s)
      西井清雅、関明子、David L. Paul、萩原誠久、小林靖
    • Organizer
      第119回日本解剖学会総会・全国学術集会
    • Place of Presentation
      自治医科大学(下野)(3/27-29)
    • Year and Date
      2014-03-29
    • Data Source
      KAKENHI-PROJECT-23591091
  • [Presentation] 網膜電気シナプスはカルシウム依存転写因子NFATの活性化に必要である2014

    • Author(s)
      西井 清雅、関 明子、David L. Paul、萩原 誠久、小林 靖
    • Organizer
      第119回日本解剖学会総会・全国学術集会
    • Place of Presentation
      自治医科大学(下野)
    • Data Source
      KAKENHI-PROJECT-23591091
  • [Presentation] Cx knock-outと不整脈. Role of connexins on cardiac arrhythmia(シンポジウム:心筋ギャップ結合機能調節機構とその病態,招待)2014

    • Author(s)
      関明子、西井清雅、柴田洋三郎、小林靖、萩原誠久
    • Organizer
      第91回日本生理学会大会
    • Place of Presentation
      鹿児島大学(鹿児島)(3/16-18)
    • Year and Date
      2014-03-16
    • Data Source
      KAKENHI-PROJECT-23591091
  • [Presentation] Connexin45 conducts essential myocardial functions during heart development.2013

    • Author(s)
      西井 清雅、関 明子、熊井 まどか、森本 幸生、三輪 岳志、萩原 誠久、柴田 洋三郎、小林 靖
    • Organizer
      第36回日本分子生物学会年会
    • Place of Presentation
      大阪大学(神戸)
    • Data Source
      KAKENHI-PROJECT-23591091
  • [Presentation] Connexin45 conducts essential myocardial functions during heart development2013

    • Author(s)
      西井清雅、関明子、熊井まどか、森本幸生、三輪岳志、萩原誠久、柴田洋三郎、小林靖
    • Organizer
      第36回日本分子生物学会年会
    • Place of Presentation
      大阪大学(神戸)(12/3-6)
    • Year and Date
      2013-12-03
    • Data Source
      KAKENHI-PROJECT-23591091
  • [Presentation] Inhibition of Activin A is the Novel Therapeutic Target for Heart Failure.2011

    • Author(s)
      Fukushima N、Matsuura K、Akazawa H、Honda A、Nagai T、Takahashi M、 Seki A、Murasaki K、Shimizu T、Okano M、Hagiwara N、 Komuro I.
    • Organizer
      Scientific sessions 2011. American Heart Association
    • Place of Presentation
      Orland, Florida, USA
    • Data Source
      KAKENHI-PROJECT-23591091
  • [Presentation] 家族性進行性心臓伝導障害のコネキシン40遺伝子異変と機能解析2009

    • Author(s)
      蒔田直昌、住友直方、関明子
    • Organizer
      平成21年度生理学研究所研究会
    • Place of Presentation
      岡崎
    • Year and Date
      2009-11-25
    • Data Source
      KAKENHI-PROJECT-21590921
  • [Presentation] Familial isolated cardiac conduction defect associated with a mutation in the connexin40 gene GJA52009

    • Author(s)
      Makita N, Sumitomo N, Seki A, et al
    • Organizer
      The 36th Congress of the International Union of Physiological Sciences
    • Place of Presentation
      京都
    • Data Source
      KAKENHI-PROJECT-21590921
  • [Presentation] 家族性進行性心臓伝導障害に同定されたconnexin40遺伝子GJA5異変の機能異常2009

    • Author(s)
      蒔田直昌、住友直方、関明子
    • Organizer
      心電学フロンティア2009(第44回理論心電図研究会)
    • Place of Presentation
      京都
    • Year and Date
      2009-07-03
    • Data Source
      KAKENHI-PROJECT-21590921
  • [Presentation] 家族性進行性心臓伝導障害に同定されたconnexin40遺伝子変異の機能異常2009

    • Author(s)
      蒔田直昌、住友直方、関明子
    • Organizer
      第8回コネキシン研究会
    • Place of Presentation
      福岡
    • Year and Date
      2009-11-27
    • Data Source
      KAKENHI-PROJECT-21590921
  • 1.  MAKITA Naomasa (00312356)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 8 results
  • 2.  SUMITOMO Naokata (50231379)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 5 results
  • 3.  NISHII Kiyomasa (20264020)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 6 results
  • 4.  柴田 恭明 (80253673)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 5.  本荘 晴朗 (70262912)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 6.  羽山 恵美子 (00349698)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 7.  古谷 喜幸 (10424673)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 1 results
  • 8.  永井 敏雄
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 9.  小室 一成
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

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