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2010 Fiscal Year Final Research Report

A novel combination therapy of recombinant annexin 2 and low dose rtPA for acute ischemic stroke with employing MRI.

Research Project

  • PDF
Project/Area Number 21890070
Research Category

Grant-in-Aid for Research Activity Start-up

Allocation TypeSingle-year Grants
Research Field Cerebral neurosurgery
Research InstitutionTokyo Medical and Dental University

Principal Investigator

TANAKA Youji  Tokyo Medical and Dental University, 医学部附属病院, 助教 (80323682)

Project Period (FY) 2009 – 2010
Keywords脳虚血 / 血栓溶解療法 / アネキシン2 / MRI
Research Abstract

This study showed the efficacy of a novel combination therapy of recombinant annexin 2 and low dose tissue plasminogen activator (tPA) for acute ischemic stroke with employing MRI. The combination therapy could recanalize the occuluded cerebral artery in rat stroke, resulted in decreaseing the infarct volme model as well as the standard tPA therapy. Moreover, this therapy had less frequency of hemorrhagic complication than the standard rtPA therapy.

  • Research Products

    (6 results)

All 2011 2010 Other

All Journal Article (2 results) Presentation (4 results)

  • [Journal Article] MRI reveals differential regulation of retinal and choroidal blood volumes in rat retina.2011

    • Author(s)
      Nair G, Tanaka Y, Kim M, Olson DE, Thule PM, Pardue MT, Duong TQ
    • Journal Title

      Neuroimage 54(2)(Epub 2010 Sep 17)

      Pages: 1063-1069

  • [Journal Article] Arterial spin labeling and dynamic susceptibility contrast CBF MRI in postischemic hyperperfusion, hypercapnia, and after mannitol injection.

    • Author(s)
      Tanaka Y, Nagaoka T, Govind N, et al
    • Journal Title

      Journal of cerebral blood flow and metabolism. advance online publication (22 December 2010)

  • [Presentation] MRI灌流画像による脳血流測定の検討-hyperperfusionの定量性について-2011

    • Author(s)
      田中洋次
    • Organizer
      日本神経放射線学会
    • Place of Presentation
      東京
    • Year and Date
      2011-02-26
  • [Presentation] 経時的脳循環モニタとしてのArterial Spin Labeling (ASL) MRIの可能性-2010

    • Author(s)
      田中洋次
    • Organizer
      第16回日本脳神経モニタリング学会
    • Place of Presentation
      東京
    • Year and Date
      2010-07-10
  • [Presentation] (シンポジウム)脳卒中の日常診療における脳循環画像。Dynamic susceptibility contrast MRI灌流画像(DSC-MRI)を用いた虚血性脳血管障害の診断2010

    • Author(s)
      田中洋次
    • Organizer
      日本脳脳卒中学会
    • Place of Presentation
      盛岡
    • Year and Date
      2010-04-17
  • [Presentation] Arterial Spin Labeling MRI灌流画像による脳血流測定の検討-hyperperfusionの定量性について-2010

    • Author(s)
      田中洋次
    • Organizer
      日本脳神経CI学会
    • Place of Presentation
      東京
    • Year and Date
      2010-02-11

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Published: 2012-01-26   Modified: 2016-04-21  

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