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Molecular mechanism of selective degeneration of Purkinje fibers in dystrophic dog

Research Project

Project/Area Number 19500375
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Laboratory animal science
Research InstitutionNational Center of Neurology and Psychiatry

Principal Investigator

NAKAMURA Akinori  National Center of Neurology and Psychiatry, 神経研究所・遺伝子疾患治療研究部, 室長 (10303471)

Co-Investigator(Kenkyū-buntansha) TAKEDA Shin'ichi  国立精神・神経センター, 神経研究所・遺伝子疾患治療研究部, 部長 (90171644)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2008: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2007: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords筋ジストロフィー / 心筋障害 / プルキンエ線維 / カルパイン / ユビキチン / ジストロフィン / Dp71 / ユートロフィン
Research Abstract

Duchenne 型筋ジストロフィーの動物モデルである筋ジストロフィー犬では,作業心筋に病変が見られない早期からプルキンエ線維に変性が生じ,月齢に伴いジストロフィン分子種Dp71の発現増加とジストロフィンのホモログであるユートロフィンの発現が低下していた.また,活性化されたCa依存性プロテアーゼμカルパインにより基質である心筋型トロポニン-I および-T,デスミンが分解およびユビキチン化を受けていた.

Report

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

    (43 results)

All 2009 2008 2007 Other

All Journal Article (19 results) (of which Peer Reviewed: 19 results) Presentation (17 results) Book (5 results) Remarks (2 results)

  • [Journal Article] Characterization of deletion breakpoints in patients with dystrophinopathy carrying a deletion of exons 45-55 of the Duchenne muscular dystrophy (DMD) gene2009

    • Author(s)
      Miyasaki D, Yohida K, Fukushima K, Nakamura A, Suzuki K, Sato T, Takeda S, Ikeda S.
    • Journal Title

      J Human Genet 54

      Pages: 127-130

    • NAID

      10030729357

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Body-wide restoration of dystrophin expression and ameliorate dystrophic pathology in DMD dogs using a morpholino cocktail2009

    • Author(s)
      Yokota T, Lu, Partlige T, Kobayashi M, Nakamura A, Takeda S, Hoffman EP.
    • Journal Title

      Ann Neurol (in press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exon skipping therapy in Duchenne muscular dystrophy2009

    • Author(s)
      Nakamura A, Takeda S.
    • Journal Title

      Neuropathology (in press)

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dystrophin deficient cardiac Purkinje fibers revealed vacuolar degeneration despite preservation of dystrophin-associated proteins with over-expression of Dp71 in canine-X-linked muscular dystrophy.2008

    • Author(s)
      Urasawa N, Machida N, Yuasa K, Wada M, Wakao Y, Yuasa S, Sano T, Nonaka I, Nakamura A, Takeda S.
    • Journal Title

      Circulation 117

      Pages: 2437-2447

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Follow-up of three cases with a large in-frame deletion of exons 45-55 in the Duchenne muscular dystrophy (DMD) Gene.2008

    • Author(s)
      Nakamura A, Yoshida K, Fukushima K, Urasawa N, Ueda H, Koyama J, Yazaki Y, Takeda S, Ikeda S:
    • Journal Title

      J Clin Neuroscience 15

      Pages: 757-63

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] MicroRNA-206 is overexpressed in newly formed muscle fibers : Implication of potential for muscle regeneration and maturation in muscular dystrophy.2008

    • Author(s)
      Yuasa K, Hagiwara Y, Ando M, Nakamura A, Takeda S, Hijikata T.
    • Journal Title

      Cell Struct Funct 33

      Pages: 163-169

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Fiber type composition of diaphragm is more greatly influenced by dystrophindeficiency in canine X-linked muscular dystrophy in Japan (CXMD_J), than that of limb skeletal muscle2008

    • Author(s)
      Yuasa K, Nakamura A, Hijikata T, Takeda S.
    • Journal Title

      BMC Musculoskeletal Disorders 9

      Pages: 1-1

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] The ubiquitin ligase gene (WWP1) is responsible for the chicken muscular dystrophy2008

    • Author(s)
      Matsumoto H, Maruse H , Inaba Y, Yoshizawa K, Sasazaki S, Fujiwara A , Nishinobori M, Nakamura A, Takeda S, Ichihara N, Kikuchi T, Mukai F, Mannen H.
    • Journal Title

      FEBS Lett 582

      Pages: 2212-2218

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dystrophin deficient cardiac Purkinje fibers revealed vacuolar degeneration despite preservation of dystrophin-associated proteins with over-expression of Dp71 in canine-X-linked muscular dystrophy2008

    • Author(s)
      Urasawa N, Machida N, Yuasa K, Wada M, Wakao Y, Yuasa S, Sano T, Nonaka I, Nakamura A, Takeda S.
    • Journal Title

      Circulation 117

      Pages: 2437-2447

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Follow-up of three cases with a large in-frame deletion of exons 45-55 in the Duchenne muscular dystrophy (DMD) Gene2008

    • Author(s)
      Nakamura A, Yoshida K, Fukushima K, Urasawa N, Ueda H, Koyama J, Yazaki Y, Takeda S, Ikeda S
    • Journal Title

      J Clin Neuroscince 15

      Pages: 757-763

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fiber type composition of diaphragm is more greatly influenced by dystrophin-deficiency in canine X-linked muscular dystrophy in Japan (CXMD_J), than that of limb skeletal muscle2008

    • Author(s)
      Yuasa K, Nakamura A, Hijikata T, Takeda S.
    • Journal Title

      BMC Musculoskeletal Disorders 9

      Pages: 1-1

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] MicroRNA-206 is overexpressed in newly formed muscle fibers : Implication of potential for muscle regeneration and maturation in muscular dystrophy2008

    • Author(s)
      Yuasa K, Hagiwara Y, Ando M, Nakamura A, Takeda S, Hijikata T.
    • Journal Title

      Cell Struct Funct 33

      Pages: 163-169

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The ubiquitin ligase gene (WWP1) is responsible for the chicken muscular dystrophy2008

    • Author(s)
      Matsumoto H, Maruse H, Inaba Y, Yoshizawa K, Sasazaki S, Fujiwara A, Nishinobori M, Nakamura A, Takeda S, Ichihara N, Kikuchi T, Mukai F, Mannen H.
    • Journal Title

      FEBS Lett 582

      Pages: 2212-2218

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A renaissance for anti-sense oligonucleotide drugs in neurology2008

    • Author(s)
      Yokota T, Takeda S, Lu Qi, Partridge TA, Nakamura A, Hoffman EP
    • Journal Title

      Arch Neurol-Chicago 66

      Pages: 32-38

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fiber type cornposition of diaphragm is more greatly influenced by dystrophindeficiency in canine X-linked muscular dystrophy in Japan (CXMD_J)2008

    • Author(s)
      Yuasa K, Nakamura A, Hijikata T, et. al.
    • Journal Title

      BMC Musculoskeletal Disorders 9

      Pages: 1-1

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Follow-up of three cases With a large in-frame deletion of exofis 45-55 in the Duchenne muscular dystrophy (DMD) gene2008

    • Author(s)
      Nakamura A, Yoshida K, Fukushima K, et. al.
    • Journal Title

      Journal of Clinical Neuroscience in press

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Intramuscular injection of a recombinant adeno-associated virus into canine skeletal muscle evoked immune resonses against products more susceptibility than that into murine muscles.2007

    • Author(s)
      Yuasa K, Yoshimura M, Urasawa N, Ohshima S, Sato K, Mochizuki Y, Yugeta N, Howell JM, Nakamura A, Hijikata T, Miyagoe-Suzuki Y, Takeda S.
    • Journal Title

      Gene Therapy 14

      Pages: 1249-1260

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Activation and localization of matrix metalloproteinase -2 and -9 in the skeletal muscle of muscular dystrophy dog (CXMD_J)2007

    • Author(s)
      Fukushima K, Nakamura A, Ueda H, Yuasa K, Yoshida K, Takeda S, Ikeda S.
    • Journal Title

      BMC Musculoskeletal Disord 18

      Pages: 54-54

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Activation and localization of matrix metalloproteinase-2 and-9 in the skeletal muscleof muscular dystrophy dog(CXMD_J)2007

    • Author(s)
      Fukusllima K, Nakamura A, Ueda H, et. al.
    • Journal Title

      BMC Musculoskeletal Disorders 8

      Pages: 54-54

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] MRI imaging, Clinical trial endopoints discussions2008

    • Author(s)
      Nakamura A, Takeda S.
    • Organizer
      Annual Meeting Muscular Dystrophy Programs
    • Place of Presentation
      Washington DC
    • Related Report
      2008 Final Research Report
  • [Presentation] Noninvasive evaluation of necrotic change in canine X-linked muscular dystrophy in Japan (CXMDJ) by fat-suppressed T2-weighted imaging.2008

    • Author(s)
      Kobayashi M, Nakamura A, Hasegawa D, Orima H, Takeda S.
    • Organizer
      13th International Congress of the World Muscle Society
    • Place of Presentation
      Newcastle Gateshead, UK
    • Related Report
      2008 Final Research Report
  • [Presentation] 新生子筋ジストロフィー犬の呼吸筋障害の検討2008

    • Author(s)
      八幡由美子, 北秀樹, 小林正典, 市川慎一, 中山隆幸, 大島幸子, 辛鎮洪, 齊藤崇, 弓削田直子, 岡田尚巳, 中村昭則, 武田伸一
    • Organizer
      第55回日本実験動物学会総会、第42回日本実験動物技術者公開総会
    • Place of Presentation
      仙台
    • Related Report
      2008 Final Research Report
  • [Presentation] MRIを用いた筋ジストロフィー犬の骨格筋障害の非侵襲的評価法の検討2008

    • Author(s)
      中村昭則, 小林正典, 武田伸一
    • Organizer
      第49回日本神経学会総会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report
  • [Presentation] 骨格筋再生におけるmatrix metalloproteinase (MMP)-2, -9の役割の検討2008

    • Author(s)
      福島和広, 宮崎大吾, 本橋紀夫, 吉田邦広, 中村昭則, 鈴木友子, 武田伸一, 池田修一
    • Organizer
      第49回日本神経学会総会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report
  • [Presentation] ジストロフィン遺伝子(DMD)exon 45-55欠失例の臨床的、分子遺伝学的検討2008

    • Author(s)
      宮崎大吾, 福島和広, 中村昭則, 吉田邦広, 武田伸一, 池田修一
    • Organizer
      第49回日本神経学会総会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report
  • [Presentation] アンチセンス・モルフォリノを用いた筋ジス犬治療の試み2008

    • Author(s)
      横田俊文, Qi-long Lu, Terence Partridge, 小林正典, 浦澤延幸, 中村昭則, Ryszard Kole, Peter Sazani, Hong Moulton, EricHoffman, 武田伸一
    • Organizer
      厚生労働省精神・神経疾患研究委託費「筋ジストロフィーに対する治療研究を臨床に展開するための統括的研究」(主任研究者 : 武田伸一)平成20年度班会議
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] 筋ジストロフィーの進行性軽減療法の開発-プロスタグランジンD合成酵素をターゲットとした筋ジストロフィーの2次炎症軽減療法の開発-2008

    • Author(s)
      裏出良博, 有竹浩介, 林正裕, 鎌内慎也, エリザベス・コー・三田村, 永田奈々恵, 武田伸一, 中村昭則
    • Organizer
      厚生労働省精神・神経疾患研究委託費「筋ジストロフィーに対する治療研究を臨床に展開するための統括的研究」(主任研究者 : 武田伸一)平成20年度班会議
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] 筋ジス犬コロニーの確立・維持と病態解析-筋ジストロフィー犬新生子劇症型の病態機序に関する検討-2008

    • Author(s)
      中村昭則, 高橋明男, 小林正典, 武田伸一
    • Organizer
      厚生労働省精神・神経疾患研究委託費「筋ジストロフィーに対する治療研究を臨床に展開するための統括的研究」(主任研究者 : 武田伸一)平成20年度班会議
    • Place of Presentation
      東京
    • Related Report
      2008 Final Research Report
  • [Presentation] MRI imaging, Clinical trial endopoints discussions2008

    • Author(s)
      Kobayashi M, Nakamura A, Hasegawa D, Orima H, Takeda S.
    • Organizer
      13th International Congress of the World Muscle Society
    • Place of Presentation
      ワシントンDC
    • Related Report
      2008 Annual Research Report
  • [Presentation] プロスタグランジンD合成酵素をターゲットとした筋ジストロフィーの2次炎症軽減療法の開発,厚生労働省精神・神経疾患研究委託費「筋ジストロフィーに対する治療研究を臨床に展開するための統括的研究」(主任研究者 : 武田伸一)2007

    • Author(s)
      裏出良博, 有竹浩介, 林正裕, エリザベス・コー・三田村, 永田奈々恵, 武田伸一, 中村昭則, 北川茂
    • Organizer
      平成19年度班会議
    • Place of Presentation
      東京
    • Year and Date
      2007-12-04
    • Related Report
      2008 Final Research Report
  • [Presentation] MRIを用いた筋ジストロフィー犬の骨格筋障害の非侵襲的評価2007

    • Author(s)
      高橋明男, 小林正典, 中村昭則, 武田伸一
    • Organizer
      厚生労働省精神・神経疾患研究委託費「筋ジストロフィーに対する治療研究を臨床に展開するための統括的研究」(主任研究者 : 武田伸一)平成19年度班会議
    • Place of Presentation
      東京
    • Year and Date
      2007-12-04
    • Related Report
      2008 Final Research Report
  • [Presentation] 筋ジストロフィー犬を用いたDuchenne型筋ジストロフィーの心筋障害の発症機序の解明2007

    • Author(s)
      中村 昭則, 他
    • Organizer
      第48回日本神経学会総会
    • Place of Presentation
      名古屋
    • Year and Date
      2007-05-17
    • Related Report
      2007 Annual Research Report
  • [Presentation] Deflazacort induced severe skeletal muscle wasting abd inguinale herniation in normal Beagle dogs.2007

    • Author(s)
      Yoshimura M, Nakamura A, Kobayashi M, Takeda S
    • Organizer
      12^<th> International Congress of the World Muscle Society Giardini Naxos-aromina
    • Place of Presentation
      Italy
    • Related Report
      2008 Final Research Report
  • [Presentation] Systemic delivery of morpholino oligonucleotide to skip mutations in the dystrophin gene of the mouse and dogs.2007

    • Author(s)
      Partridge T, Yokota T, Lu Q, Hoffman E, Alter J, Takeda S, Kobayashi M, Nakamura A
    • Organizer
      12^<th> International Congress of the World Muscle Society, Giardini Naxos-Taromina
    • Place of Presentation
      Italy
    • Related Report
      2008 Final Research Report
  • [Presentation] Antisense morpholino injection restores extensive dystrophin expression to potentially therapeutic levels in canine muscular dystrophy in vivo.2007

    • Author(s)
      Yokota T, Lu Q, Partridge T, Nakamura A, Takeda S, Hoffman E.
    • Organizer
      Gordon Research Conference in Il Cicco
    • Place of Presentation
      Italy
    • Related Report
      2008 Final Research Report
  • [Presentation] 筋ジストロフィー1.筋ジストロフィー犬を用いたDuchenne 型筋ジストロフィーの心筋障害の発症機構の解明2007

    • Author(s)
      中村昭則, 武田伸一
    • Organizer
      第48回日本神経学会総会
    • Place of Presentation
      名古屋
    • Related Report
      2008 Final Research Report
  • [Book] 心筋症“病態生理 筋ジストロフィーの最新知見"2009

    • Author(s)
      中村昭則, 武田伸一
    • Total Pages
      5
    • Publisher
      ライフサイエンス出版
    • Related Report
      2008 Annual Research Report
  • [Book] Annual Review 神経2009“筋ジストロフィーの exon skipping 療法の試み"2009

    • Author(s)
      中村昭則, 武田伸一
    • Total Pages
      12
    • Publisher
      中外医学社
    • Related Report
      2008 Annual Research Report
  • [Book] トンプソン&トンプソン遺伝医学“遺伝性疾患の分子生物学的、生化学的、細胞生物学的基礎-12.3受容体タンパク質の欠損、12.4輸送異常、12.5構造タンパク質の疾患"(翻訳担当)2009

    • Author(s)
      中村昭則
    • Total Pages
      29
    • Publisher
      メディカル・サイエンス・インターナショナル
    • Related Report
      2008 Annual Research Report
  • [Book] 小児筋疾患診療ハンドブック“Duchenne 型筋ジストロフィーTOPICS治療研究の現状"2009

    • Author(s)
      中村昭則, 武田伸一
    • Total Pages
      5
    • Publisher
      ライフサイエンス出版
    • Related Report
      2008 Annual Research Report
  • [Book] 心筋症 病態生理筋ジストロフィーの最新知見.治療学422008

    • Author(s)
      中村昭則, 武田伸一
    • Publisher
      ライフサイエンス出版
    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www.ncnp.go.jp/nin/guide/r_dna2/index.html

    • Related Report
      2008 Final Research Report
  • [Remarks]

    • URL

      http://www.ncnp.go.jp/nin/guide/r_dna2/staffs.html

    • Related Report
      2008 Annual Research Report

URL: 

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

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