• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

脳機能解析に最適化した遺伝子改変マウス作成システムの構築

Research Project

Project/Area Number 20019019
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

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

Principal Investigator

崎村 建司  Niigata University, 脳研究所, 教授 (40162325)

Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥7,600,000 (Direct Cost: ¥7,600,000)
Fiscal Year 2009: ¥3,800,000 (Direct Cost: ¥3,800,000)
Fiscal Year 2008: ¥3,800,000 (Direct Cost: ¥3,800,000)
Keywords神経科学 / バイオテクノロジー / 遺伝子 / 発生工学 / ES細胞 / ノックアウトマウス
Research Abstract

本研究の目的は、脳の特定な部位や細胞に限定した標的遺伝子の欠損が出来るCreリコンビネース発現マウスを系統的に作出し、脳機能を分子レベルで解明するリソースを開発することである。このために、我々は本年度新たな方法を開発した。第1に迅速遺伝子改変ベクター作成法である。構築の迅速化を図るために、ES細胞での相同組換えに必要な薬剤耐性カセットやネガティブ選択に用いるジフテリア毒素遺伝子カセットなどをあらかじめ組み込んだ汎用ベクターを用いて、BACクローンでのRED/ET組み換え法、さらにラムダファージの組み換え系を利用して多種類のDNA断片を一時に結合して相同組換えベクターを作成する。この方法の特徴は、これまでベクター作成時に問題になっていたDNAライゲーションのステップを用いないので、特別な訓練を受けていない学生や技官にも出来るところにある。第2に、ES細胞での相同組換え効率を高めるために薬剤耐性カセットを改良した。UPA-trap型ターゲティングベクターを用いることで、薬剤耐性コロニーの中に占める相同組換え体の割合を上げることができた。これらの技術改良は、遺伝子改変マウスを迅速かつ安価に作成する上できわめて重要なものである。
また、本研究では各種細胞選択的にCreリコンビナーゼ発現するマウスを作製した。海馬CA3錐体細胞で特異性高く組替えが惹起できるGRg1Creの他、海馬CA1錐体細胞選択的なCP14、小脳プルキンエ細胞のD2CRE、小脳顆粒細胞に選択性の高いGRe3iCre、ほぼ全ての顆粒細胞にCreを発現するTiam1Creである。これらCre発現マウスは特定研究「統合脳」の班員のみならず広く脳研究をおこなう研究者に提供する予定である。

Report

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

    (50 results)

All 2010 2009 2008 Other

All Journal Article (18 results) (of which Peer Reviewed: 18 results) Presentation (30 results) Remarks (2 results)

  • [Journal Article] Reduced immobilizing properties of isoflurane and nitrous oxide in mutant mice lacking theN-methyl-D-aspartate receptor GluRepsilon1 subunit are caused by the secondary effects of gene knockout.2010

    • Author(s)
      Petrenko AB, et al.
    • Journal Title

      Anesth Analg. 170

      Pages: 461-465

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The endocannabinoid 2-Arachidonoylglycerol produced by diacylglycerol lipase alpha mediates retrograde suppression of synaptic transmission.2010

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

      Neuron. 65(3)

      Pages: 320-327

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] TARPs γ-2 and γ-7 are essential for AMPA receptor expression in the cerebellum.2010

    • Author(s)
      Yamazaki M, et al.
    • Journal Title

      Eur J Neurosci. (in press)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identification of binding sites for anti-aquaporin 4 antibodies in patients with neuromyelitis optica.2009

    • Author(s)
      Tani T, et al.
    • Journal Title

      J Neuroimmunol. 211(1-2)

      Pages: 110-113

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Activity-dependent glial swelling is impaired in aquaporin-4 knockout mice.2009

    • Author(s)
      Kitaura H, et al.
    • Journal Title

      Neurosci Res. 64(2)

      Pages: 208-212

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Functional coupling between mGluR1 and Cav3.1 T-type calcium channels contributes to parallel fiber-induced fast calcium signaling within Purkinje cell dendritic spines.2009

    • Author(s)
      Hildebrand ME, et al.
    • Journal Title

      J Neurosci. 29(31)

      Pages: 9668-9682

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] NMDA receptor GluN2B (GluR epsilon 2/NR2B) subunit is crucial for channel function, postsynaptic macromolecular organization, and actin cytoskeleton at hippocampal CA3 synapses.2009

    • Author(s)
      Akashi K, et al.
    • Journal Title

      J Neurosci. 29(35)

      Pages: 10869-10882

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Subtypes of GABAergic neurons project axons in th neocortex2009

    • Author(s)
      Higo S, et al.
    • Journal Title

      Frontiers in Neuroanatomy Vol.3

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Pathologic and immunologic profiles of a limited form of neuromyelitis optica with myelitis.2009

    • Author(s)
      Yanagawa K, et al.
    • Journal Title

      Neurology. 73(20)

      Pages: 1628-1637

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Influence of parallel fiber-purkinje cell synapse formation on postnatal development of climbing fiber-purkinje cell synapses in the cerebellum2009

    • Author(s)
      Hashimoto K, et.al
    • Journal Title

      Neuroscience (印刷中)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ablation of NMDA receptors enhances the excitability of hippocampal CA3 neurons2009

    • Author(s)
      Fukushima F, et.al
    • Journal Title

      PLoS ONE 4(1)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A novel form of memory for auditory fear conditioning at a low-intensit y unconditioned stimulus.2009

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

      PLoS ONE 4(1)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spontaneous hyperactivity in mutant mice lacking the NMDA receptor GluRepsilon1 subunit is aggravated during exposure to 0.1 MAC sevoflurane and is preserved after emergence from sevoflurane anaesthesia2008

    • Author(s)
      Petrenko AB, et.al
    • Journal Title

      Eur J Anaesthesiol 25(12)

      Pages: 953-60

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ノックアウトマウス作製の現状と方向性2008

    • Author(s)
      崎村建司, 他
    • Journal Title

      蛋白質核酸酵素 53(11)

      Pages: 1383-91

    • NAID

      40016204751

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Cysteinyl leukotriene 2 receptor-mediated vascular permeability via transendothelial vesicle transport2008

    • Author(s)
      Moos MP, et.al
    • Journal Title

      FASEB J 22(12)

      Pages: 4352-62

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Expression and possible role of creatine transporter in the brain and at the blood-cerebrospinal fluid barrier as a transporting protein of guanidinoacetate, an endogenous convulsant2008

    • Author(s)
      Tachikawa M, et.al
    • Journal Title

      J Neurochem 107(3)

      Pages: 768-78

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Serine Racemase is predominantly localized in neurons in mouse brain.2008

    • Author(s)
      Miya K., et.al
    • Journal Title

      J Comp Neurol 510(6)

      Pages: 641-54

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Enhancement of Both Long-Term Depression Induction and Optokinetic Response Adaptation in Mice Lacking Delphilin2008

    • Author(s)
      Takeuchi, T., et.al
    • Journal Title

      PLoS ONE 28 ; 3(5)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] ES細胞での相同組換え上昇に関する因子の同定2009

    • Author(s)
      八矢幸大
    • Organizer
      第32回 日本分子生物学会年会
    • Place of Presentation
      神奈川県横浜市
    • Year and Date
      2009-12-12
    • Related Report
      2009 Annual Research Report
  • [Presentation] Composition of AMPA receptor subunits in the mouse brain ; Quantitative analysis of AMPA receptor subunits.2009

    • Author(s)
      H.Azechi
    • Organizer
      NEUROSCIENCE2009
    • Place of Presentation
      アメリカシカゴ
    • Year and Date
      2009-10-17
    • Related Report
      2009 Annual Research Report
  • [Presentation] Analysis of the physiological function of cerebellar AMPA receptor subunits using Purkinje cell-specific gene targeting system.2009

    • Author(s)
      M.Abe
    • Organizer
      NEUROSCIENCE2009
    • Place of Presentation
      アメリカシカゴ
    • Year and Date
      2009-10-17
    • Related Report
      2009 Annual Research Report
  • [Presentation] The analysis of 26S proteasome conditional knockout mice for a motor neuron degenerative model.2009

    • Author(s)
      Y.Tashiro
    • Organizer
      NEUROSCIENCE2009
    • Place of Presentation
      アメリカシカゴ
    • Year and Date
      2009-10-17
    • Related Report
      2009 Annual Research Report
  • [Presentation] マウス脳AMPA受容体サブユニットの定量的解析2009

    • Author(s)
      畦地裕統
    • Organizer
      第32回日本神経科学大会
    • Place of Presentation
      愛知県名古屋市
    • Year and Date
      2009-09-17
    • Related Report
      2009 Annual Research Report
  • [Presentation] NMDA受容体GluRε2サブユニットはNMDA受容体活性に必須な分子であり、かつシナプス後肥厚の分子複合体の形成維持に関与する2009

    • Author(s)
      明石馨
    • Organizer
      第32回日本神経科学大会
    • Place of Presentation
      愛知県名古屋市
    • Year and Date
      2009-09-17
    • Related Report
      2009 Annual Research Report
  • [Presentation] Stargazerマウスの運動失調は小脳顆粒細胞のAMPA方受容体が原因である2009

    • Author(s)
      山崎真弥
    • Organizer
      第32回日本神経科学大会
    • Place of Presentation
      愛知県名古屋市
    • Year and Date
      2009-09-17
    • Related Report
      2009 Annual Research Report
  • [Presentation] 変異シンタキシン1A(R151G)ノックインマウスにおけるシナプス小胞輸送の解析'2009

    • Author(s)
      渡邊裕美
    • Organizer
      第32回日本神経科学大会
    • Place of Presentation
      愛知県名古屋市
    • Year and Date
      2009-09-17
    • Related Report
      2009 Annual Research Report
  • [Presentation] MADA receptor GluN2B subunit is crucial for channel function and postsynaptic molecular organization at Hippocampal CA3 synapses.2009

    • Author(s)
      Sakimura, K
    • Organizer
      22nd Biennial Meeting of the International Society for Neurochemistry (ISN)
    • Place of Presentation
      韓国プサン市
    • Year and Date
      2009-08-25
    • Related Report
      2009 Annual Research Report
  • [Presentation] The significanse of Syntaxin-1A-CaMK II interaction in synaptic Vesicle transportaition and mouse behavior.2009

    • Author(s)
      Yumi Watanabe
    • Organizer
      第52回日本神経化学会大会
    • Place of Presentation
      群馬県渋川市伊香保
    • Year and Date
      2009-06-21
    • Related Report
      2009 Annual Research Report
  • [Presentation] 連鎖解析によるウシ採卵性制御遺伝子の同定2008

    • Author(s)
      杉本真由美
    • Organizer
      BMB2008(第31回日本分子生物学会年会・第81回日本生化学会大会)
    • Place of Presentation
      兵庫県神戸市(神戸ポートアイランド)
    • Year and Date
      2008-12-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] リゾホスファチジン酸第4受容体(LPA4)のマウス発生器における役割2008

    • Author(s)
      柳田圭介
    • Organizer
      BMB2008(第31回日本分子生物学会年会・第81回日本生化学会大会)
    • Place of Presentation
      兵庫県神戸市(神戸ポートアイランド)
    • Year and Date
      2008-12-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] 神経細胞の多様化におけるプロトカドヘリンαのクラスター型ゲノム構造の関与2008

    • Author(s)
      金子涼輔
    • Organizer
      BMB2008(第31回日本分子生物学会年会・第81回日本生化学会大会)
    • Place of Presentation
      兵庫県神戸市(神戸ポートアイランド)
    • Year and Date
      2008-12-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] 神経変性疾患モデル作製のための26Sプロテアソームコンディショナルノックアウトマウスの確立と解析2008

    • Author(s)
      田代善崇
    • Organizer
      BMB2008(第31回日本分子生物学会年会・第81回日本生化学会大会)
    • Place of Presentation
      兵庫県神戸市(神戸ポートアイランド)
    • Year and Date
      2008-12-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] C57BL/6N純系のApp(amyloid beta-precursor protein)ノックアウトマウスの解析2008

    • Author(s)
      薄井宏
    • Organizer
      BMB2008(第31回日本分子生物学会年会・第81回日本生化学会大会)
    • Place of Presentation
      兵庫県神戸市(神戸ポートアイランド)
    • Year and Date
      2008-12-10
    • Related Report
      2008 Annual Research Report
  • [Presentation] 非EDG型リゾホスファチジン酸受容体の生体機能2008

    • Author(s)
      石井聡
    • Organizer
      BMB2008(第31回日本分子生物学会年会・第81回日本生化学会大会)
    • Place of Presentation
      兵庫県神戸市(神戸ポートアイランド)
    • Year and Date
      2008-12-09
    • Related Report
      2008 Annual Research Report
  • [Presentation] Transmembrane AMPA receptor regulatory protein γ-8 is involved with the regulation of spontaneous activity and mental condition2008

    • Author(s)
      Yamazaki M
    • Organizer
      SfN (NEUROSCIENCE 2008)
    • Place of Presentation
      Washington, DC USA
    • Year and Date
      2008-11-17
    • Related Report
      2008 Annual Research Report
  • [Presentation] Functionnal coupling between mGluR1 and Cav3.1 T-type calcium channels enhances cerebellar Purkinje cell excitability and local signaling2008

    • Author(s)
      Hildebrand ME
    • Organizer
      SfN (NEUROSCIENCE 2008)
    • Place of Presentation
      Washington, DC USA
    • Year and Date
      2008-11-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] マウスクロマフィン細胞における開口分泌の特性2008

    • Author(s)
      笹川展幸
    • Organizer
      第51回日本神経化学会大会
    • Place of Presentation
      富山県富山市
    • Year and Date
      2008-09-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] 脳機能解析に最適化した遺伝子改変マウス作成システムの構築2008

    • Author(s)
      崎村建司
    • Organizer
      統合脳・夏のワークショップ
    • Place of Presentation
      北海道札幌市
    • Year and Date
      2008-08-09
    • Related Report
      2008 Annual Research Report
  • [Presentation] The transmembrane AMPA receptor regulatory protein gamma-7 regulates the stability and surface expression of AMPA receptors but may notmodulate their functions2008

    • Author(s)
      Yamazaki M.
    • Organizer
      6th FENS (Forum of European Neuroscience)
    • Place of Presentation
      Geneva, Switzerland
    • Year and Date
      2008-07-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] Gating of complex spike calcium transient by metabotropic glutamate receptors in cerebellar Purkinje cells2008

    • Author(s)
      Otsu Y
    • Organizer
      6th FENS (Forum of European Neuroscience)
    • Place of Presentation
      Geneva, Switzerland
    • Year and Date
      2008-07-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] Functionnal coupling between mGlurl and Cav3.1 t-type calcium channels enhances cerebellar Purkinje cell excitability and local signaling2008

    • Author(s)
      Isope P
    • Organizer
      6th FENS (Forum of European Neuroscience)
    • Place of Presentation
      Geneva, Switzerland
    • Year and Date
      2008-07-15
    • Related Report
      2008 Annual Research Report
  • [Presentation] グルタミン酸受容体δ2のC末端細胞質内PDZドメイン結合領域のシナプス可塑性と登上線維回路形成における役割2008

    • Author(s)
      植村健
    • Organizer
      Neuroscience 2008(第31回日本神経科学大会)
    • Place of Presentation
      東京都(東京国際フォーラム)
    • Year and Date
      2008-07-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] グルタミン酸受容体δ2のPDZ結合領域の小脳での機能における役割2008

    • Author(s)
      安村美里
    • Organizer
      Neuroscience2008(第31回日本神経科学大会)
    • Place of Presentation
      東京都(東京国際フォーラム)
    • Year and Date
      2008-07-11
    • Related Report
      2008 Annual Research Report
  • [Presentation] 線条体は弱い恐怖条件付け学習に関与する2008

    • Author(s)
      岸岡歩
    • Organizer
      Neuroscience 2008 (第31回日本神経科学大会)
    • Place of Presentation
      東京都(東京国際フォーラム)
    • Year and Date
      2008-07-10
    • Related Report
      2008 Annual Research Report
  • [Presentation] FAK欠損マウスにおける小脳バーグマングリアの異所配置登上線維支配領域の低下2008

    • Author(s)
      渡辺文寛
    • Organizer
      Neuroscience2008(第31回日本神経科学大会)
    • Place of Presentation
      東京都(東京国際フォーラム)
    • Year and Date
      2008-07-10
    • Related Report
      2008 Annual Research Report
  • [Presentation] TARPγ8は自発運動や不安などの精神活動に関連する分子である2008

    • Author(s)
      山崎真弥
    • Organizer
      Neuroscience 2008 (第31回日本神経科学大会)
    • Place of Presentation
      東京都(東京国際フォーラム)
    • Year and Date
      2008-07-10
    • Related Report
      2008 Annual Research Report
  • [Presentation] マウス副腎髄質クロマフィン細胞における開口分泌の特性2008

    • Author(s)
      笹川展幸
    • Organizer
      Neuroscience 2008 (第31回日本神経科学大会)
    • Place of Presentation
      東京都(東京国際フォーラム)
    • Year and Date
      2008-07-09
    • Related Report
      2008 Annual Research Report
  • [Presentation] 神経変性疾患モデル作製のための26Sプロテアソームコンディショナルノックアウトマウスの確立2008

    • Author(s)
      田代善崇
    • Organizer
      Neuroscience 2008 (第31回日本神経科学大会)
    • Place of Presentation
      東京都(東京国際フォーラム)
    • Year and Date
      2008-07-09
    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://www.bri.niigata-u.ac.jp/~cellular/

    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://www.bri.niigata-u.ac.jp/~cellular/

    • Related Report
      2008 Annual Research Report

URL: 

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

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi