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2012 Fiscal Year Final Research Report

Identification and application of human brain genes that facilitate JC virus replication.

Research Project

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Project/Area Number 22790446
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Virology
Research InstitutionNational Institute of Infectious Diseases

Principal Investigator

NAKAMICHI Kazuo  国立感染症研究所, ウイルス第一部, 主任研究官 (50348190)

Project Period (FY) 2010 – 2012
Keywordsウイルス / 脳 / 神経 / 脳神経疾患
Research Abstract

JC virus is the causative agent of progressive multifocal leukoencephalopathy(PML), a fatal demyelinating disease in humans. Replicative efficacy of JCV in cultured cells is limited, which hampers in vitro studies including drug discovery. In this study, experimental systems were developed for the identification of human brain genes that facilitates JCV replication and for the establishment of JCV-permissive cell lines.

  • Research Products

    (6 results)

All 2013 2012 2011 2010

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

  • [Journal Article] Sequential changes in the non-coding control region sequences of JC polyomaviruses from the cerebrospinal fluid of patients with progressive multifocal leukoencephalopathy.2013

    • Author(s)
      Nakamichi K, Kishida S, Tanaka K, Suganuma A, Sano Y, Sano H, Kanda T, Maeda N, Kira JI, Itoh A, Kato N, Tomimoto H, Kurane I, Lim CK, Mizusawa H, Saijo M
    • Journal Title

      Archives of Virology

      Volume: 158 Pages: 639-650

    • DOI

      doi:10.1007/s00705-012-1532-3

    • Peer Reviewed
  • [Journal Article] Characteristics of progressive multifocal leukoencephalopathy clarified through internet-assisted laboratory surveillance in Japan.2012

    • Author(s)
      Nakamichi K, Mizusawa H, Yamada M, Kishida S, Miura Y, Shimokawa T, Takasaki T, Lim CK, Kurane I, Saijo M.
    • Journal Title

      BMC Neurology

      Volume: 12 Pages: 121

    • DOI

      doi:10.1186/1471-2377-12-121

    • Peer Reviewed
  • [Journal Article] Evaluation of a quantitative real-time PCR assay for the detection of JC polyomavirus DNA in cerebrospinal fluid without nucleic acid extraction.2011

    • Author(s)
      Nakamichi K, Kurane I, Saijo M
    • Journal Title

      Japanese Journal of Infectious Diseases

      Volume: 64 Pages: 211-216

    • Peer Reviewed
  • [Presentation] 進行性多巣性白質脳症患者の脳脊髄液中に検出されたJCポリオーマウイルスの経時的なゲノム変異パターンの解析2012

    • Author(s)
      中道一生、林昌宏、西條政幸
    • Organizer
      第60回 日本ウイルス学会学術集会
    • Place of Presentation
      大阪国際会議場(大阪府)
    • Year and Date
      2012-11-15
  • [Presentation] 進行性多巣性白質脳症患者の脳脊髄液中に出現するJCポリオーマウイルスゲノムの転写調節領域における変異パターンの解析2011

    • Author(s)
      中道一生、林昌宏、倉根一郎、西條政幸
    • Organizer
      第16回日本神経感染症学会学術集会
    • Place of Presentation
      学術総合センター(東京都)
    • Year and Date
      2011-11-04
  • [Presentation] 進行性多巣性白質脳症が疑われた血液疾患患者の脳脊髄液におけるJCポリオーマウイルスゲノムDNAの検出2010

    • Author(s)
      中道一生、伊藤(高山)睦代、倉根一郎、西條政幸
    • Organizer
      第58回日本ウイルス学会学術集会
    • Place of Presentation
      徳島県郷土文化会館(徳島県)
    • Year and Date
      2010-11-08

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Published: 2014-08-29  

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