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大脳皮質神経細胞の配置制御

Research Project

Project/Area Number 20022036
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Biological Sciences
Research InstitutionKeio University

Principal Investigator

仲嶋 一範  慶應義塾大学, 医学部, 教授 (90280734)

Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥8,000,000 (Direct Cost: ¥8,000,000)
Fiscal Year 2009: ¥4,000,000 (Direct Cost: ¥4,000,000)
Fiscal Year 2008: ¥4,000,000 (Direct Cost: ¥4,000,000)
Keywords発生・分化 / 神経科学 / 脳・神経 / 細胞移動 / 大脳皮質
Research Abstract

大脳皮質層形成において必須の役割を有することが遺伝子変異マウスの解析等によって明らかであるにも関わらず、その生物学的機能が長年不明であるリーリンの移動神経細胞に対する機能を明らかにすることを目指した。これまでに、発生期大脳皮質に異所的にリーリンを強制発現することによって細胞凝集が誘導されることを見いだしたので、その詳細な解析を引き続き進めた。まず、受容体に結合できないリーリンを点突然変異で作成し、そのin vivoでの異所的強制発現を行ったところ、凝集塊は形成されないことを確認した。すなわち、細胞凝集は確かにリーリンとその受容体の結合を介した現象であることがわかった。次に、異所的凝集塊内において、遅生まれ細胞が早生まれ細胞を乗り越えて凝集塊の中心近くに配置される現象の特異性を検証するため、リーリン及びGFP発現ベクターを胎生14日で導入し、その後胎生16日にRFP発現ベクターとともにDab1のshRNA発現ベクターを導入した。その結果、Dab1がノックダウンされた赤色細胞(遅生まれ細胞)は緑色細胞(早生まれ細胞)による凝集塊の周辺に留まり、中心近くに向かって進入することはできないことがわかった。そこでさらに2種の既知のリーリン受容体(ApoER2及びVLDLR)についても同様の実験を行ったところ、やはり受容体がノックダウンされた遅生まれ細胞は凝集塊の周辺に留まった。以上より、リーリンは特異的なシグナル経路を使って移動神経細胞の凝集及び"inside-out様式"の細胞の配置を引き起こすことがわかった。

Report

(2 results)
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (69 results)

All 2010 2009 2008

All Journal Article (14 results) (of which Peer Reviewed: 12 results) Presentation (53 results) Book (2 results)

  • [Journal Article] Role of dual leucine zipper-bearing kinase (DLK/MUK/ZPK) in axonal growth.2010

    • Author(s)
      Kaoru Eto
    • Journal Title

      Neurosci.Res

      Volume: 66 Pages: 37-45

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dissecting the factors involved in the locomotion mode of neuronal migration in the developing cerebral cortex.2010

    • Author(s)
      Yoshiaki V.Nishimura
    • Journal Title

      J.Biol.Chem.

      Volume: 285 Pages: 5878-5887

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Knockdown of DISC1 by in utero gene transfer disturbs postnatal dopaminergic maturation in the frontal cortex and leads to adult behavioral deficits.2010

    • Author(s)
      Minae Niwa
    • Journal Title

      Neuron

      Volume: 65 Pages: 480-489

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] CXCR4 is required for proper regional and laminar distribution of cortical somatostatin-, calretinin- and neuropeptide Y-expressing GABAergic interneurons.2010

    • Author(s)
      Daisuke H.Tanaka
    • Journal Title

      Cereb.Cortex

      Volume: 20 Pages: 2810-2817

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inhibition of N-methyl-d-aspartate receptor activity resulted in aberrant neuronal migration caused by delayed morphological development in the mouse neocortex.2010

    • Author(s)
      Shigeo Uchino
    • Journal Title

      Neuroscience

      Volume: 169 Pages: 609-618

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ectopic Reelin induces neuronal aggregation with a normal birthdate-dependent "inside-out" alignment in the developing neocortex.2010

    • Author(s)
      Ken-ichiro Kubo
    • Journal Title

      J.Neurosci.

      Volume: 30 Pages: 10953-10966

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The transcriptional repressor RP58 is crucial for proper cell-division patterning and neuronal survival in the developing cortex.2009

    • Author(s)
      Haruo Okado
    • Journal Title

      Dev.Biol.

      Volume: 331 Pages: 140-151

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selective induction of neocortical GABAergic neurons by the PDK1-Akt pathway through activation of Mash1.2009

    • Author(s)
      Koji Oishi
    • Journal Title

      Proc.Natl.Acad.Sci.U.S.A.

      Volume: 106 Pages: 13064-13069

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Downregulation of functional Reelin receptors in projection neurons implies that primary Reelin action occurs at early/pre-migratory stages.2009

    • Author(s)
      Takayuki Uchida
    • Journal Title

      J.Neurosci.

      Volume: 29 Pages: 10653-10662

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Differences of migratory behavior between direct progeny of apical progenitors and basal progenitors in the developing cerebral cortex2009

    • Author(s)
      Hidenori Tabata
    • Journal Title

      Cereb. Cortex (In press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Recruitment of PCM1 to the centrosome by the cooperative action of T1TCC1 and RT S4 : a canrlirdate for peychiatric illnesses2008

    • Author(s)
      Atsushi Kamiya
    • Journal Title

      Arch. Gen. Psychiatry 65

      Pages: 996-1006

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] COUP-TFII is preferentially expressed in the caudal ganglionic eminence and is involved in the caudal migratory stream2008

    • Author(s)
      Shigeaki Kanatani
    • Journal Title

      J. Neurosci 28

      Pages: 13582-13591

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 大脳皮質構築のメカニズム2008

    • Author(s)
      小林和馬
    • Journal Title

      BRAIN and NERVE 60

      Pages: 395-403

    • Related Report
      2008 Annual Research Report
  • [Journal Article] 発生期大脳皮質を接線方向に移動するニューロンの起源と移動経路の制御機構2008

    • Author(s)
      仲嶋一範
    • Journal Title

      実験医学 26

      Pages: 1847-1851

    • Related Report
      2008 Annual Research Report
  • [Presentation] 大脳皮質の形づくりのしくみ2009

    • Author(s)
      仲嶋一範
    • Organizer
      東京医科歯科大学大学院医歯学総合研究科セミナー
    • Place of Presentation
      東京
    • Year and Date
      2009-12-15
    • Related Report
      2009 Annual Research Report
  • [Presentation] 発生期大脳皮質の移動神経細胞のダイナミクス2009

    • Author(s)
      仲嶋一範
    • Organizer
      慶應義塾大学医学部生理学教室Brain Club
    • Place of Presentation
      東京
    • Year and Date
      2009-07-08
    • Related Report
      2009 Annual Research Report
  • [Presentation] 細胞たちによる脳の形作りのしくみ2009

    • Author(s)
      仲嶋一範
    • Organizer
      社団法人畜産技術協会附属動物遺伝研究所セミナー
    • Place of Presentation
      西白河
    • Year and Date
      2009-03-18
    • Related Report
      2008 Annual Research Report
  • [Presentation] inside-out様式の大脳皮質層構造形成過程における神経細胞移動終了過程の役割2009

    • Author(s)
      関根克敏
    • Organizer
      第38回慶應ニューロサイエンス研究会
    • Place of Presentation
      東京
    • Year and Date
      2009-03-14
    • Related Report
      2008 Annual Research Report
  • [Presentation] The analysis of the role of DISCI in the cortical neuronal migration2009

    • Author(s)
      Kenji Tomita
    • Organizer
      第38回慶應ニューロサイエンス研究会
    • Place of Presentation
      東京
    • Year and Date
      2009-03-14
    • Related Report
      2008 Annual Research Report
  • [Presentation] 細胞骨格制御分子の活性及び代謝調節による神経細胞の分化・成熟の制御機構2009

    • Author(s)
      川内健史
    • Organizer
      生命科学系GCOEネットワーク・フォーラム2009
    • Place of Presentation
      東京
    • Year and Date
      2009-02-14
    • Related Report
      2008 Annual Research Report
  • [Presentation] Reelin-Dab1 signal regulates the local "inside-out" lamination through terminal translocation(Reelin-Dab1シグナルはterminal translocationによって局所での"inside-out"様式の層構造形成を制御する)2009

    • Author(s)
      関根克敏
    • Organizer
      シンポジウム:"何がどのように細胞移動と軸索ガイダンスを制御するのか?"第52回日本神経化学会大会
    • Place of Presentation
      渋川(伊香保)
    • Related Report
      2009 Annual Research Report
  • [Presentation] Analysis of the role of Dab1-nucleocytoplasmic shuttling for layer formation of cerebral cortex(Dab1の核細胞質間シャトリングが大脳皮質層形成に果たす役割の解明)2009

    • Author(s)
      本田岳夫
    • Organizer
      第52回日本神経化学会大会
    • Place of Presentation
      渋川(伊香保)
    • Related Report
      2009 Annual Research Report
  • [Presentation] 発生中大脳皮質におけるリーリン分子の生物学的機能の解明(The Investigation of the biological role of Reelin in the developing neocortex)2009

    • Author(s)
      久保健一郎
    • Organizer
      第32回日本神経科学大会
    • Place of Presentation
      名古屋
    • Related Report
      2009 Annual Research Report
  • [Presentation] 発生期大脳皮質の神経細胞移動におけるRap1の機能解析(Functional analysis of Rap1 for neuronal migration in the cerebral cortical development)2009

    • Author(s)
      関根克敏
    • Organizer
      第32回日本神経科学大会
    • Place of Presentation
      名古屋
    • Related Report
      2009 Annual Research Report
  • [Presentation] Investigation of the role of Reelin in vivo using in utero electroporation system2009

    • Author(s)
      Ken-ichiro Kubo
    • Organizer
      International Symposium "Construction and Reconstruction of the Brain"
    • Place of Presentation
      Awaji
    • Related Report
      2009 Annual Research Report
  • [Presentation] Downregulation of functional Reelin receptors in projection neurons implies that primary Reelin action occurs at early/premigratory stages2009

    • Author(s)
      Takayuki Uchida
    • Organizer
      International Symposium "Construction and Reconstruction of the Brain"
    • Place of Presentation
      Awaji
    • Related Report
      2009 Annual Research Report
  • [Presentation] 子宮内胎児脳電気穿孔法の確立とそれを用いた神経細胞移動の解析"2009

    • Author(s)
      仲嶋一範
    • Organizer
      シンポジウム:"遺伝子抑制と遺伝子導入法の展開からみえるもの~新技術から医薬応用に向けての新しい研究展開~第82回日本生化学会大会
    • Place of Presentation
      神戸
    • Related Report
      2009 Annual Research Report
  • [Presentation] 大脳皮質の移動神経細胞のダイナミクス2009

    • Author(s)
      仲嶋一範
    • Organizer
      頭部形成研究会
    • Place of Presentation
      修善寺
    • Related Report
      2009 Annual Research Report
  • [Presentation] リーリンは移動初期の神経細胞を標的とする(Downregulation of functional Reelin receptors in projection neurons implies that primary Reelin action occurs at early/premigratory stages)2009

    • Author(s)
      馬場敦
    • Organizer
      第32回日本分子生物学会年会
    • Place of Presentation
      横浜
    • Related Report
      2009 Annual Research Report
  • [Presentation] 大脳皮質形成過程における神経細胞移動終了過程の制御機構2009

    • Author(s)
      関根克敏
    • Organizer
      第3回神経発生討論会
    • Place of Presentation
      愛知
    • Related Report
      2008 Annual Research Report
  • [Presentation] 細胞外環境による大脳皮質層形成メカニズムの解析2009

    • Author(s)
      大石康二
    • Organizer
      第3回神経発生討論会
    • Place of Presentation
      愛知
    • Related Report
      2008 Annual Research Report
  • [Presentation] 神経細胞移動における膜輸送経路の関与2009

    • Author(s)
      川内健史
    • Organizer
      第3回神経発生討論会
    • Place of Presentation
      愛知
    • Related Report
      2008 Annual Research Report
  • [Presentation] 脳梁交連線維系ニューロンの領域依存的な軸索走行2009

    • Author(s)
      錦見満暁
    • Organizer
      第3回神経発生討論会
    • Place of Presentation
      愛知
    • Related Report
      2008 Annual Research Report
  • [Presentation] Dablの核細胞質問シャトリングが大脳皮質層形成に果たす役割の解明2009

    • Author(s)
      本田岳夫
    • Organizer
      第3回神経発生討論会
    • Place of Presentation
      愛知
    • Related Report
      2008 Annual Research Report
  • [Presentation] 哺乳類大脳皮質形成過程において神経細胞の移動終了過程を制御するDab1のリン酸化部位の同定2009

    • Author(s)
      関根克敏
    • Organizer
      第114回日本解剖学会全国学術集会
    • Place of Presentation
      岡山
    • Related Report
      2008 Annual Research Report
  • [Presentation] 大脳皮質発生過程におけるDab1の核細胞質問シャトリングの生物学的意義の解明2009

    • Author(s)
      本田岳夫
    • Organizer
      第114回日本解剖学会全国学術集会
    • Place of Presentation
      岡山
    • Related Report
      2008 Annual Research Report
  • [Presentation] 大脳皮質交連ニューロン軸索の脳梁通過時の領域依存的な制御2008

    • Author(s)
      錦見満暁
    • Organizer
      日本解剖学会関東支部第96回学術集会
    • Place of Presentation
      つくば
    • Year and Date
      2008-11-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] 大脳皮質抑制性神経細胞におけるDISCIの機能解析2008

    • Author(s)
      宇都飛鳥
    • Organizer
      日本解剖学会関東支部第96回学術集会
    • Place of Presentation
      つくば
    • Year and Date
      2008-11-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] マウス胎生後期大脳皮質の中間帯で見られる新たな細胞移動様式2008

    • Author(s)
      佐々木恵
    • Organizer
      日本解剖学会関東支部第96回学術集会
    • Place of Presentation
      つくば
    • Year and Date
      2008-11-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] 神経細胞移動・リーリンと脳形成2008

    • Author(s)
      仲嶋一範
    • Organizer
      名古屋大学大学院医学系研究科グローバルCOEプログラム「ニューロサイエンスコース
    • Place of Presentation
      名古屋
    • Year and Date
      2008-11-07
    • Related Report
      2008 Annual Research Report
  • [Presentation] Mechanisms of layer formation in the developing cerebral cortex2008

    • Author(s)
      Kazunori Nakajima
    • Organizer
      Global COE Program International Symposium "Mechanisms of Cerebral Cortical Development"
    • Place of Presentation
      Tokyo
    • Year and Date
      2008-07-08
    • Related Report
      2008 Annual Research Report
  • [Presentation] Investigation of the roles of Reelin on the development of the cerebral cortex2008

    • Author(s)
      Ken-ichiro Kubo
    • Organizer
      第37回慶應ニューロサイエンス研究会
    • Place of Presentation
      東京
    • Year and Date
      2008-06-21
    • Related Report
      2008 Annual Research Report
  • [Presentation] 細胞間接着による大脳皮質層形成機構の解明2008

    • Author(s)
      大石康二
    • Organizer
      第37回慶應ニューロサイエンス研究会
    • Place of Presentation
      東京
    • Year and Date
      2008-06-21
    • Related Report
      2008 Annual Research Report
  • [Presentation] Investigation of the roles of Reelin on the cortical layer development2008

    • Author(s)
      Ken-ichiro Kubo
    • Organizer
      Cortical Development Meeting 2008
    • Place of Presentation
      Crete
    • Related Report
      2008 Annual Research Report
  • [Presentation] Regulated expression and downregulation of functional Reelin receptors indicates complex actions of Reelin during brain development2008

    • Author(s)
      Takayuki Uchida
    • Organizer
      Cortical Development Meeting 2008
    • Place of Presentation
      Crete
    • Related Report
      2008 Annual Research Report
  • [Presentation] 新生ラット摘出脳幹脊髄標本の吸息性および呼息性ニューロンにおけるTASK-1の発現2008

    • Author(s)
      原田尚子
    • Organizer
      第48回日本呼吸器学会学術講演会
    • Place of Presentation
      神戸
    • Related Report
      2008 Annual Research Report
  • [Presentation] Investigation of the roles of Reelin on the cortical layer development2008

    • Author(s)
      Kenji Tomita
    • Organizer
      Global COE Program -Center for Human Metabolomic Systems Biology- Summer School 2008
    • Place of Presentation
      Tokyo
    • Related Report
      2008 Annual Research Report
  • [Presentation] Cell and molecular mechanisms of layer formation in the retina2008

    • Author(s)
      Koichi Kosaka
    • Organizer
      Global COE Program -Center for Human Metabolomic Systems Biology- Summer School 2008
    • Place of Presentation
      Tokyo
    • Related Report
      2008 Annual Research Report
  • [Presentation] Molecular analysis for Cdk5 pathway and cortical neuronal migration2008

    • Author(s)
      Takeshi Kawauchi
    • Organizer
      Global COE Program -Center for Human Metabolomic Systems Biology- Summer School 2008
    • Place of Presentation
      Tokyo
    • Related Report
      2008 Annual Research Report
  • [Presentation] Mechanisms that control neuronal migration in the developing cerebral cnrtex2008

    • Author(s)
      Kazunori Nakajima
    • Organizer
      シンポジウム : "神経ネットワーク構築における細胞移動のダイナミズムデ"第31回日本神経科学大会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] Molecular mechanisms that regulate the behavior of multipolar migration neurons in the developing cerebral neocortex2008

    • Author(s)
      Shinji Sasaki
    • Organizer
      第31回日本神経科学大会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] Screening of the molecules that regulate the migratory stream from the caudal ganglionic eminence in the developing mouse telencephalon2008

    • Author(s)
      Shigealci Kanatani
    • Organizer
      第31回日本神経科学大会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] The analysis of the role of DISC1 in the brain layer formation in vivo2008

    • Author(s)
      Kenji Tomita
    • Organizer
      第31回日本神経科学大会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] The application of the in utero gene transfer system to investigate the role of Reelin in the developing neocortex2008

    • Author(s)
      Ken-ichiro Kubo
    • Organizer
      第31回日本神経科学大会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] Regulation of cortical laminar formation by cadherin family proteins2008

    • Author(s)
      Koji Oishi
    • Organizer
      第31回日本神経科学大会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] Search for molecules regulating morphological changes of migrating neurons using real-time imaging of cortical slices2008

    • Author(s)
      Yoshiaki V. Nishimura
    • Organizer
      第31回日本神経科学大会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] Identification and analyses of molecules that are induced beneath the marginal zone in the developing cerebral cortex2008

    • Author(s)
      Kashiko Tachikawa
    • Organizer
      第31回日本神経科学大会
    • Place of Presentation
      東京
    • Related Report
      2008 Annual Research Report
  • [Presentation] Expression profile of Roundaboutl(Robol)m the developing mouse necicortex2008

    • Author(s)
      Yuko Gonda
    • Organizer
      第51回日本神経化学会大会
    • Place of Presentation
      富山
    • Related Report
      2008 Annual Research Report
  • [Presentation] Chemical inhibitor screening for molecules regulating morphological changes of locomoting neurons in the developing cerebral cortex2008

    • Author(s)
      Yoshiaki V. Nishimura
    • Organizer
      第51回日本神経化学会大会
    • Place of Presentation
      富山
    • Related Report
      2008 Annual Research Report
  • [Presentation] The analysis of the role of Reelin signaling in the developing neocortex2008

    • Author(s)
      Ken-ichiro Kubo
    • Organizer
      第51回日本神経化学会大会
    • Place of Presentation
      富山
    • Related Report
      2008 Annual Research Report
  • [Presentation] Transient knockdown of DISCI in the developing cerebral cortex leads to dopaminergic disturbance and schizophrenia-like deficits in young adult mice2008

    • Author(s)
      Toshitaka Nabeshima
    • Organizer
      Symposium : "Animal models of neuropsychiatricdisorders-from C.elegans to monkey-(精神神経疾患のモデル動物-線虫からサルまで)"第51回日本神経化学会大会
    • Place of Presentation
      富山
    • Related Report
      2008 Annual Research Report
  • [Presentation] Netrin effects on migration of sympathetic preganglionic neurons in the spinal cord2008

    • Author(s)
      Joseph W. Yip
    • Organizer
      Society for Neuroscience
    • Place of Presentation
      Washington, D.C., U.S.A.
    • Related Report
      2008 Annual Research Report
  • [Presentation] Genetic disturbance of cortical development : exploring novel animal models for schizonhrenia via in utero gene transfer2008

    • Author(s)
      Atsushi Kamiya
    • Organizer
      Society for Neuroscience
    • Place of Presentation
      Washington, D.C., U.S.A.
    • Related Report
      2008 Annual Research Report
  • [Presentation] Expression pattern of Roundaboutl(Robo1)in the developing mouse forebrain2008

    • Author(s)
      Yuko Gonda
    • Organizer
      第31回日本分子生物学会年会・第81回日本生化学会大会合同大会(BMB2008)
    • Place of Presentation
      神戸
    • Related Report
      2008 Annual Research Report
  • [Presentation] Analyses of the actin regulatory protein in the developing cerebral cortex2008

    • Author(s)
      Takahiro Okubo
    • Organizer
      第31回日本分子生物学会年会・第81回日本生化学会大合
    • Place of Presentation
      神戸
    • Related Report
      2008 Annual Research Report
  • [Presentation] Role of Pcdh20 in cortical lamination2008

    • Author(s)
      Koji Oishi
    • Organizer
      第31回日本分子生物学会年会・第81回日本生化学会大会合同大会(BMB2008)
    • Place of Presentation
      神戸
    • Related Report
      2008 Annual Research Report
  • [Presentation] Possible involvement of Cdk5 and JNK in the migration and morphological changes of locomoting neurons during cerebral cortical development2008

    • Author(s)
      Yoshiaki Nishimura
    • Organizer
      第31回日本分子生物学会年会・第81回日本生化学会大合同大会(BMB2008)
    • Place of Presentation
      神戸
    • Related Report
      2008 Annual Research Report
  • [Book] Neurogenesis Encyclopedia of Neuroscience2009

    • Author(s)
      Koji Oishi
    • Publisher
      Springer
    • Related Report
      2008 Annual Research Report
  • [Book] 発生期大脳皮質における移動神経細胞のダイナミクスブレインサイエンス・レビュー20092009

    • Author(s)
      仲嶋一範
    • Publisher
      クバプロ
    • Related Report
      2008 Annual Research Report

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Published: 2008-04-01   Modified: 2018-03-28  

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