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2011 Fiscal Year Final Research Report

Establishment of immunoassay system for phosphorylated TDP-43 and the study of the localization of phosphorylated TDP-43 using the immunoelectron microscopy

Research Project

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Project/Area Number 21591108
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Neurology
Research InstitutionGunma University

Principal Investigator

FUJITA Yukio  群馬大学, 大学院・医学系研究科, 講師 (70420172)

Co-Investigator(Kenkyū-buntansha) OKAMOTO Koichi  群馬大学, 大学院・医学系研究科, 教授 (00124652)
Project Period (FY) 2009 – 2011
Keywords筋萎縮性側索硬化症 / TDP-43 / FUS / RNA関連蛋白
Research Abstract

Several studies about DNA/RNA binding proteins such as TDP-43 and FUS have examined. I found a novel TARDBP gene mutation in familial ALS patients and published the clinical and pathological findings of them in detail. Furthermore, I published the reports about a patient with familial ALS with FUS mutation, a patient with sporadic ALS with numerous FUS-positive inclusions, and the mechanism of neuronal degeneration of the model rats of ALS. I also read the paper about the relationship between TDP-43 and FUS at the international meetings.

  • Research Products

    (11 results)

All 2012 2011 2010 2009

All Journal Article (7 results) (of which Peer Reviewed: 7 results) Presentation (3 results) Book (1 results)

  • [Journal Article] Comparison of phosphorylated TDP-43-positive inclusions in oculomotor neurons in patients with non-ALS and ALS disorders2012

    • Author(s)
      Mizuno Y, Fujita Y, Takatama M, Okamoto K
    • Journal Title

      J Neurol Sci

      Volume: 315 Pages: 20-25

    • Peer Reviewed
  • [Journal Article] Different clinical and neuropathological phenotypes of familial ALS with A315E TARDBP mutation2011

    • Author(s)
      Fujita Y, Ikeda M, Yanagisawa T, Senoo Y, Okamoto K
    • Journal Title

      Neurology

      Volume: 77 Pages: 1427-1431

    • Peer Reviewed
  • [Journal Article] Numerous FUS-positive inclusions in an elderly woman with motor neuron disease2011

    • Author(s)
      Fujita Y, Fujita S, Takatama M, Ikeda M, Okamoto K
    • Journal Title

      Neuropathology

      Volume: 31 Pages: 170-176

    • Peer Reviewed
  • [Journal Article] Morphological changes of Golgi apparatus in adult rats after facial nerve injuries2011

    • Author(s)
      Fujita Y, Watabe K, Ikeda K, Mizuno Y, Okamoto K
    • Journal Title

      Neuropathology

      Volume: 31 Pages: 42-47

    • Peer Reviewed
  • [Journal Article] A Japanese ALS6 family with mutation R521C in the FUS/TLS gene : a clinical, pathological and genetic report2010

    • Author(s)
      Yamamoto-Watanabe Y, Watanabe M, Okamoto K, Fujita Y, Jackson M, Ikeda M, Nakazato Y, Ikeda Y, Matsubara E, Kawarabayashi T, Shoji M
    • Journal Title

      J Neurol Sci

      Volume: 296 Pages: 59-63

    • Peer Reviewed
  • [Journal Article] Pathology of protein synthesis and degradation system in ALS2010

    • Author(s)
      Okamoto K, Fujita Y, Mizuno Y
    • Journal Title

      Neuropathology

      Volume: 30 Pages: 189-193

    • Peer Reviewed
  • [Journal Article] Phosphorylation-dependent TDP-43 antibody detects intraneuronal dot-like structures showing morphological characters of granulovacuolar degeneration2009

    • Author(s)
      Kadokura A, Yamazaki T, Kakuda S, Lemewre CA, Fujita Y, et al
    • Journal Title

      Neurosci Lett

      Volume: 463 Pages: 87-92

    • Peer Reviewed
  • [Presentation] Different clinical and neuropathological phenotypes of familial ALS with a novel A315E TARDBP mutation2011

    • Author(s)
      Fujita Y, et al
    • Organizer
      15th congress of the European Federation of Neurological Societies
    • Place of Presentation
      Budapest, Hungary
    • Year and Date
      2011-09-11
  • [Presentation] Motor Neuron disease with FUS pathology2010

    • Author(s)
      Fujita Y, et al
    • Organizer
      BRI International Symposium 2010
    • Place of Presentation
      Niigata, Japan
    • Year and Date
      2010-11-22
  • [Presentation] FUS pathology in patients with motor neuron disease2010

    • Author(s)
      Fujita Y, et al
    • Organizer
      XVIIth International Congress of Neuropathology
    • Place of Presentation
      Salzburg, Austria
    • Year and Date
      2010-09-12
  • [Book] 認知症学(上)-その解明と治療の最新知見-II.基礎編認知症関連分子生物学各論FUS/TLSと前頭側頭葉変性症2011

    • Author(s)
      藤田行雄, 岡本幸市
    • Total Pages
      88-92
    • Publisher
      日本臨牀

URL: 

Published: 2013-07-31  

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