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2012 Fiscal Year Annual Research Report

トランスポゾンを用いた方法論に基づく脊椎動物フェノーム解析の基盤形成

Research Project

Project/Area Number 23241063
Research InstitutionNational Institute of Genetics

Principal Investigator

川上 浩一  国立遺伝学研究所, 個体遺伝研究系, 教授 (70195048)

Project Period (FY) 2011-04-01 – 2015-03-31
Keywordsゲノム / 遺伝学 / 遺伝子 / 神経科学 / 発生・分化
Research Abstract

(1)モデル脊椎動物ゼブラフィッシュにおいて、Gal4を組み込んだ遺伝子トラップコンストラクトを用いたスクリーニングを行い、細胞・組織・器官特異的にGal4を発現するトランスジェニックフィッシュを、新たに100系統作製することに成功した。これらをかけあわせ、分子生物学的解析を行うことにより、単一挿入をもつ系統を樹立し、トランスポゾン挿入部位を決定した。
(2)これまでに我々が作製してきたトランスジェニックフィッシュを用いて、初期発生研究、器官形成研究、神経科学研究を行った。側線神経細胞が誕生日に依存してサブタイプを決定すること(Lopez-Schier博士との共同研究)、前腎形成のメカニズム(横山博士との共同研究)、付属肢(ヒレ)形成のメカニズム(田村博士との共同研究)、頭蓋顔面骨の詳細な形成過程(八田博士との共同研究)、感丘形成のメカニズム(和田博士との共同研究)、グリシン作動性シナプスの形成メカニズム(平田博士との共同研究)を明らかにした。
(3)UASの下流にチャンネルロドプシン、及び改良型GCaMPをつないだUASエフェクタートランスジェニックフィッシュ系統を開発した。前者を用いて、人為的に光刺激により神経細胞を活性化させることに成功した。後者を用いて視覚刺激に応答した脳の神経活動のリアルタイムイメージングに成功した。
(4)脳の様々な領域でGal4を特異的に発現するトランスジェニックゼブラフィッシュ系統約70系統について、UAS:GFP系統とかけあわせ、それらから脳の連続切片を作製し、脳領域得意的なGal4発現を同定した。これらは脳機能解析のための基盤となる。

Current Status of Research Progress
Current Status of Research Progress

1: Research has progressed more than it was originally planned.

Reason

申請時目標とした新規トランスジェニックフィッシュの作製数50系統を大幅に越えて新規系統の開発に成功した。またそれらに基づいて、我々自身の研究室および共同研究者の研究室から平成24年度中に関連論文計13報を発表することができたから。

Strategy for Future Research Activity

研究は当初の計画以上に進展しており、今後のさらなる発展を目指す。

  • Research Products

    (57 results)

All 2013 2012 Other

All Journal Article (13 results) (of which Peer Reviewed: 13 results) Presentation (43 results) (of which Invited: 10 results) Remarks (1 results)

  • [Journal Article] Glycinergic transmission and postsynaptic activation of CaMKII are required for glycine receptor clustering in vivo.2013

    • Author(s)
      Yamanaka, I.
    • Journal Title

      Genes to Cells

      Volume: 18 Pages: 211-224

    • Peer Reviewed
  • [Journal Article] Real-time visualization of neuronal activity during perception2013

    • Author(s)
      Muto, A.
    • Journal Title

      Current Biology

      Volume: 23 Pages: 307-311

    • Peer Reviewed
  • [Journal Article] A zebrafish model of intrahepatic cholangiocarcinoma by dual expression of hepatitis B virus X and hepatitis C virus core protein in liver2012

    • Author(s)
      Liu, W.
    • Journal Title

      Hepatology

      Volume: 56 Pages: 2268 - 2276

    • Peer Reviewed
  • [Journal Article] Functional assessment of human coding mutations affecting skin pigmentation using zebrafish.2012

    • Author(s)
      Tsetskhladze, Z.R.
    • Journal Title

      PLoS ONE

      Volume: 7 Pages: e47398

    • Peer Reviewed
  • [Journal Article] The ciliary protein Nek8/Nphp9 acts downstream of Inv/Nphp2 during pronephros morphogenesis and left-right establishment in zebrafish2012

    • Author(s)
      Fukui, H.
    • Journal Title

      FEBS letter

      Volume: 586 Pages: 2273 - 2279

    • Peer Reviewed
  • [Journal Article] Visualization and exploration of Tcf/Lef function using a highly responsive Wnt/β-catenin signaling-reporter transgenic zebrafish2012

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

      Developmental Biology

      Volume: 370 Pages: 71 - 85

    • Peer Reviewed
  • [Journal Article] Tol2-mediated gene transfer and in ovo electroporation of the otic placode: a powerful and versatile approach for investigating embryonic development and regeneration of the chicken inner ear2012

    • Author(s)
      Freeman, S.
    • Journal Title

      Methods in Molecular Biology

      Volume: 916 Pages: 127 - 139

    • Peer Reviewed
  • [Journal Article] Efficient genetic modification and germ-line transmission of primordial germ cells using piggyBac and Tol2 transposons2012

    • Author(s)
      Macdonald, J.
    • Journal Title

      Proc. Natl. Acad. Sci. USA

      Volume: 109 Pages: 1466 - 1472

    • Peer Reviewed
  • [Journal Article] Mechanism of pectoral fin outgrowth in zebrafish development2012

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

      Development

      Volume: 139 Pages: 2916 - 2925

    • Peer Reviewed
  • [Journal Article] Mixture of differentially tagged Tol2 transposons accelerates conditional disruption of a broad spectrum of genes in mouse embryonic stem cells2012

    • Author(s)
      Mayasari, N.I.
    • Journal Title

      Nucleic Acids Research

      Volume: 40 Pages: e97

    • Peer Reviewed
  • [Journal Article] The medaka zic1/zic4 mutant provides molecular insights into teleost caudal fin evolution.2012

    • Author(s)
      Moriyama, Y.
    • Journal Title

      Current Biology

      Volume: 22 Pages: 601 - 607

    • Peer Reviewed
  • [Journal Article] Neuronal birth order identifies a dimorphic sensorineural map2012

    • Author(s)
      Pujol-Marti, J.
    • Journal Title

      The Journal of Neuroscience

      Volume: 32 Pages: 2976 - 2987

    • Peer Reviewed
  • [Journal Article] Transgenic line with gal4 insertion useful to study morphogenesis of craniofacial perichondrium, vascular endothelium-associated cells, floor plate, and dorsal midline radial glia during zebrafish development2012

    • Author(s)
      Nakayama, S.
    • Journal Title

      Development, Growth & Differentiation

      Volume: 54 Pages: 202 - 215

    • Peer Reviewed
  • [Presentation] Genetic dissection of the adult zebrafish brain by the Gal4-UAS method2013

    • Author(s)
      Kawakami, K.
    • Organizer
      5th Strategic Conference of Zebrafish Investigators
    • Place of Presentation
      Asilomar, USA
    • Year and Date
      20130119-20130123
    • Invited
  • [Presentation] Differential Role for Oct4 Nucleocytoplasmic Dynamics in Somatic Cell Reprogramming and Self-renewal of Embryonic Stem Cells2012

    • Author(s)
      Oka, M.
    • Organizer
      第35回日本分子生物学会年会
    • Place of Presentation
      福岡
    • Year and Date
      20121211-20121214
  • [Presentation] Functional Analysis of the Forebrain-forming Genes in Zebrafish Embryos by the GAL4-UAS System2012

    • Author(s)
      Taira, H.
    • Organizer
      第35回日本分子生物学会年会
    • Place of Presentation
      福岡
    • Year and Date
      20121211-20121214
  • [Presentation] Differential role for Oct4 nucleocytoplasmic dynamics in somatic cell reprogramming and self-renewal of embryonic stem cells2012

    • Author(s)
      Moriyama, T.
    • Organizer
      The 35th Annual Meeting of the Molecular Biology Society of Japan
    • Place of Presentation
      博多
    • Year and Date
      20121211-20121214
  • [Presentation] Functional analysis of the forebrain-forming gene in zebrafish embryos by the Gal4-UAS system2012

    • Author(s)
      Taira, H.
    • Organizer
      The 35th Annual Meeting of the Molecular Biology Society of Japan
    • Place of Presentation
      博多
    • Year and Date
      20121211-20121214
  • [Presentation] Genetic dissection of the adult zebrafish brain by the Gal4-UAS method2012

    • Author(s)
      Kawakami, K.
    • Organizer
      Imaging Structure and Function in the Zebrafish Brain
    • Place of Presentation
      London, UK
    • Year and Date
      20121207-20121210
    • Invited
  • [Presentation] Trace active avoidance conditioning in the adult zebrafish2012

    • Author(s)
      Tanabe, H.
    • Organizer
      Imaging Structure and Function in the Zebrafish Brain
    • Place of Presentation
      London, UK
    • Year and Date
      20121207-20121210
  • [Presentation] Tol2-mediated transgenesis, gene trapping, enhancer trapping and Gal4-UAS methods2012

    • Author(s)
      Kawakami, K.
    • Organizer
      Janelia workshop on zebrafish genetics, transgenesis, and systems biology
    • Place of Presentation
      Ashburn, VA, USA
    • Year and Date
      20121101-20121102
    • Invited
  • [Presentation] Role of the L-type lectin VIPL/Lman2la in the development of escape locomotion in zebrafish2012

    • Author(s)
      Asakawa, K.
    • Organizer
      Neuroscience 2012
    • Place of Presentation
      New Orleans, USA
    • Year and Date
      20121013-20121017
  • [Presentation] Development of Tol2 transposon mediated gene trap method in zebrafish using MAZ transcription termination site2012

    • Author(s)
      Abe, G.
    • Organizer
      Asia-Pacific Developmental Biology Conference 2012
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      20121005-20121008
  • [Presentation] Role of basement membrane in axogenesis of carebellar granule cells in zebrafish2012

    • Author(s)
      Hibi, M.
    • Organizer
      Asia-Pacific Developmental Biology Conference 2012
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      20121005-20121008
  • [Presentation] The transposon-mediated genetic methods in zebrafish and their application to the study of functional neural circuits2012

    • Author(s)
      Kawakami, K.
    • Organizer
      Asia-Pacific Developmental Biology Conference 2012
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      20121005-20121008
    • Invited
  • [Presentation] The lateral habenula homolog regulates learning of active instrumental behavior in zebrafish2012

    • Author(s)
      Amo, R.
    • Organizer
      The 18th Japanese Medaka and Zebrafish Meeting
    • Place of Presentation
      京都
    • Year and Date
      20120922-20120923
  • [Presentation] Exploration of Tcf/Lef function using a highly responsive Wnt/β-catenin signaling-reporter transgenic zebrafish2012

    • Author(s)
      Shimizu, N.
    • Organizer
      The 18th Japanese Medaka and Zebrafish Meeting
    • Place of Presentation
      京都
    • Year and Date
      20120922-20120923
  • [Presentation] Visualization of climbing fibers in zebrafish2012

    • Author(s)
      Sakagami, M.
    • Organizer
      The 18th Japanese Medaka and Zebrafish Meeting
    • Place of Presentation
      京都
    • Year and Date
      20120922-20120923
  • [Presentation] Functional analysis of the forebrain-forming genes in zebrafish embryos by the Gal4-UAS system2012

    • Author(s)
      Taira, H.
    • Organizer
      The 18th Japanese Medaka and Zebrafish Meeting
    • Place of Presentation
      京都
    • Year and Date
      20120922-20120923
  • [Presentation] Role of basement membrane in axogenesis of cerebellar granule cells2012

    • Author(s)
      Takeuchi, M.
    • Organizer
      The 18th Japanese Medaka and Zebrafish Meeting
    • Place of Presentation
      京都
    • Year and Date
      20120922-20120923
  • [Presentation] Organ size control through a negative feedback loop mechanism during lateral line development in zebrafish2012

    • Author(s)
      Wada, H.,
    • Organizer
      The 18th Japanese Medaka and Zebrafish Meeting
    • Place of Presentation
      京都
    • Year and Date
      20120922-20120923
  • [Presentation] National Bioresource Project Zebrafish2012

    • Author(s)
      Okamoto, H.
    • Organizer
      The 18th Japanese Medaka and Zebrafish Meeting
    • Place of Presentation
      京都
    • Year and Date
      20120922-20120923
  • [Presentation] Role of L-type lectin VIPL/Lman2la in the escape locomation in zebrafish2012

    • Author(s)
      Asakawa, K.
    • Organizer
      The 18th Japanese Medaka and Zebrafish Meeting
    • Place of Presentation
      Kyoto
    • Year and Date
      20120922-20120923
  • [Presentation] ゼブラフィッシュL型レクチンVIPLの逃避ロコモーションにおける機能2012

    • Author(s)
      浅川和秀
    • Organizer
      第35回日本神経科学大会
    • Place of Presentation
      名古屋
    • Year and Date
      20120918-20120921
  • [Presentation] ゼブラフィッシュ外側手綱核相同領域は能動的回避学習を制御する2012

    • Author(s)
      天羽龍之介
    • Organizer
      第35回日本神経科学大会
    • Place of Presentation
      名古屋
    • Year and Date
      20120918-20120921
  • [Presentation] IV型コラーゲンはゼブラフィッシュにおける小脳顆粒細胞の軸索伸長に必要である2012

    • Author(s)
      竹内未紀
    • Organizer
      第35回日本神経科学大会
    • Place of Presentation
      名古屋
    • Year and Date
      20120918-20120921
  • [Presentation] ゼブラフィッシュにおけるトランスポゾンを用いた遺伝学的方法論と機能的神経回路研究への応用2012

    • Author(s)
      川上浩一
    • Organizer
      第13回 運動器科学研究会
    • Place of Presentation
      京都
    • Year and Date
      20120914-20120915
    • Invited
  • [Presentation] トランスジェニックゼブラフィッシュを用いた側線における細胞間相互作用の研究2012

    • Author(s)
      川上浩一
    • Organizer
      再生医学・再生医療の 先端融合的 共同研究拠点「平成23年度 共同研究会」
    • Place of Presentation
      京都
    • Year and Date
      20120914-20120915
    • Invited
  • [Presentation] Visualization of functional neural circuits in zebrafish2012

    • Author(s)
      Muto, A.
    • Organizer
      10th International Congress of Neuroethology
    • Place of Presentation
      Maryland, USA
    • Year and Date
      20120805-20120810
    • Invited
  • [Presentation] Real-time visualization of the neuronal activity in the brain during visual perception of a natural object.2012

    • Author(s)
      Muto, A.
    • Organizer
      10th International Conference Zebrafish Development and Genetics
    • Place of Presentation
      Madison, USA
    • Year and Date
      20120620-20120624
    • Invited
  • [Presentation] Visualization and exploration of Tcf/Lef function using a highly responsive Wnt/β-catenin signaling-reporter transgenic zebrafish.2012

    • Author(s)
      Shimizu, N.
    • Organizer
      10th International Conference Zebrafish Development and Genetics
    • Place of Presentation
      Madison, USA
    • Year and Date
      20120620-20120624
  • [Presentation] zTrap and NIGKOF: the databases for gene trap/enhancer trap lines and gene-knockout fish lines.2012

    • Author(s)
      Kawakami, K.
    • Organizer
      10th International Conference Zebrafish Development and Genetics
    • Place of Presentation
      Madison, USA
    • Year and Date
      20120620-20120624
    • Invited
  • [Presentation] Functional assessment of human coding polymorphisms affecting skin pigmentation using zebrafish //albino// and //golden// mutants.2012

    • Author(s)
      Tsetskhladze, Z.R.
    • Organizer
      10th International Conference Zebrafish Development and Genetics
    • Place of Presentation
      Madison, USA
    • Year and Date
      20120620-20120624
  • [Presentation] "The Wnt/Planar cell polarity protein Vangl2 functions in floorplate cells to mediate motor neuron migration within the vertebrate brainstem."2012

    • Author(s)
      Sittaramane, V.
    • Organizer
      10th International Conference Zebrafish Development and Genetics
    • Place of Presentation
      Madison, USA
    • Year and Date
      20120620-20120624
  • [Presentation] Antagonistic roles of Akirin1 and Akirin2 in regulating muscle growth of zebrafish.2012

    • Author(s)
      Chen, C.
    • Organizer
      10th International Conference Zebrafish Development and Genetics
    • Place of Presentation
      Madison, USA
    • Year and Date
      20120620-20120624
  • [Presentation] Involvement of the lateral habenula homolog in the active avoidance learning in zebrafish.2012

    • Author(s)
      Amo, R.
    • Organizer
      10th International Conference Zebrafish Development and Genetics
    • Place of Presentation
      Madison, USA
    • Year and Date
      20120620-20120624
  • [Presentation] Role of type IV collagen in axogenesis of cerebellar granule cells in zebrafish.2012

    • Author(s)
      Takeuchi, M.
    • Organizer
      10th International Conference Zebrafish Development and Genetics
    • Place of Presentation
      Madison, USA
    • Year and Date
      20120620-20120624
  • [Presentation] Genetic control for neural circuit formation in teleost cerebellum2012

    • Author(s)
      Hibi, M.
    • Organizer
      第45回日本発生生物学会・第64回日本細胞生物学会合同大会
    • Place of Presentation
      神戸
    • Year and Date
      20120528-20120531
  • [Presentation] "Electrical coupling in muscle enables compensation of sporadic neural outputs to coordinate robust and efficient behavior during motor development."2012

    • Author(s)
      Hirata, H.
    • Organizer
      第45回日本発生生物学会・第64回日本細胞生物学会合同大会
    • Place of Presentation
      神戸
    • Year and Date
      20120528-20120531
  • [Presentation] Dickkopfs regulate organ growth during lateral line development in zebrafish2012

    • Author(s)
      Wada, H.
    • Organizer
      第45回日本発生生物学会・第64回日本細胞生物学会合同大会
    • Place of Presentation
      神戸
    • Year and Date
      20120528-20120531
  • [Presentation] Role of type IV collagen in axogenesis of cerebellar granule cells in zebrafish2012

    • Author(s)
      Takeuchi, M.
    • Organizer
      第45回日本発生生物学会・第64回日本細胞生物学会合同大会
    • Place of Presentation
      神戸
    • Year and Date
      20120528-20120531
  • [Presentation] "Producing fgf24BAC:GFP transgenic fish by using Tol2 transposon mediated BAC transgenesis in zebrafish"2012

    • Author(s)
      Abe, G.
    • Organizer
      第45回日本発生生物学会・第64回日本細胞生物学会合同大会
    • Place of Presentation
      神戸
    • Year and Date
      20120528-20120531
  • [Presentation] "Differential role for Oct4 nucleocytoplasmic dynamics in somatic cell reprogramming and self-renewal of embryonic stem cells"2012

    • Author(s)
      Oka, M.
    • Organizer
      第45回日本発生生物学会・第64回日本細胞生物学会合同大会
    • Place of Presentation
      神戸
    • Year and Date
      20120528-20120531
  • [Presentation] Involvement of TGF-β1 in intrahepatic cholangiocarcinoma formation using HBx and HCV core dual transgenic zebrafish as a model2012

    • Author(s)
      Liu, W.
    • Organizer
      the 2012 Cold Spring Harbor Asia Conference Zebrafish Disease Models
    • Place of Presentation
      Suzhou, China
    • Year and Date
      20120416-20120420
  • [Presentation] Slow-twitch and fast-twitch muscle defects in zebrafish2012

    • Author(s)
      Hirata, H.
    • Organizer
      the 2012 Cold Spring Harbor Asia Conference Zebrafish Disease Models
    • Place of Presentation
      Suzhou, China
    • Year and Date
      20120416-20120420
  • [Presentation] The transposon-mediated genetic methods in zebrafish and their application to the study of functional neural circuits: transgenic tools for calcium imaging2012

    • Author(s)
      Kawakami, K.
    • Organizer
      The 2012 Cold Spring Harbor Asia Conference Zebrafish Disease Models
    • Place of Presentation
      Suzhou, China
    • Year and Date
      20120416-20120420
    • Invited
  • [Remarks] Kawakami Lab

    • URL

      http://kawakami.lab.nig.ac.jp/

URL: 

Published: 2014-07-24  

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