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transcranial functional imaging of the mouse auditory cortex

Research Project

Project/Area Number 22791578
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Otorhinolaryngology
Research InstitutionNiigata University

Principal Investigator

TAKAHASHI Kuniyuki  新潟大学, 医歯学系, 助教 (40452057)

Project Period (FY) 2010 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Keywords大脳聴覚野 / フラビン蛋白蛍光 / マウス / 周波数変調音 / イメージング / 周波数編著音
Research Abstract

We have researched the mouse auditory cortex using transcranial flavoprotein autofluorescence imaging. We achieved three results as following. The first is the plasticity of right auditory cortex after sound discrimination learning. The responses to rewarded sound was similar to those of naive mouse, however the responses to unrewarded sounds were significantly depressed. The second is the detection of FM sounds selective areas in the mouse auditory cortex. The third is the visualization of ON and OFF responses after habituation of sustained responses.

Report

(3 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • Research Products

    (16 results)

All 2012 2011 2010

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (14 results)

  • [Journal Article] Cortical depression in the mouse auditory cortex after sound discrimination learning2010

    • Author(s)
      Ohshima S, Tsukano H, Kubota Y, Takahashi K, Hishida R, Takahashi S, Shibuki K
    • Journal Title

      Neurosci Res

      Volume: 67 Pages: 51-58

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Cortical depression in the mouse auditory cortex after sound discrimination learning2010

    • Author(s)
      Ohshima S, Tsukano H, Kubota Y, Takahashi K, Hishida R, Takahashi S, Shibuki K.
    • Journal Title

      Neurosci Res.

      Volume: 67 Pages: 51-58

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] ON and OFF responses in the mouse auditory cortex after exposure to long-lasting tone bursts2012

    • Author(s)
      馬場洋徳,塚野浩明,本間悠介,大島伸介,窪田和,高橋邦行,菱田竜一,高橋姿,澁木克栄
    • Organizer
      第89回日本生理学会大会
    • Place of Presentation
      長野県松本文化会館、松本市
    • Year and Date
      2012-03-30
    • Related Report
      2011 Final Research Report
  • [Presentation] ON and OFF responses in the mouse auditory cortex after exposure to long-lasting tone bursts2012

    • Author(s)
      馬場洋徳, 塚野浩明, 本間悠介, 大島伸介, 窪田和, 高橋邦行, 菱田竜一, 高橋姿, 澁木克栄
    • Organizer
      第89回日本生理学会大会
    • Place of Presentation
      長野県松本文化会館(松本市)
    • Year and Date
      2012-03-30
    • Related Report
      2011 Annual Research Report
  • [Presentation] マウス大脳聴覚野におけるFM音情報処理領域2012

    • Author(s)
      本間悠介,高橋邦行,塚野浩明,堀江正男,馬場洋徳,大島伸介,窪田和,澁木克栄,高橋姿
    • Organizer
      第10回側頭骨疾患研究会
    • Place of Presentation
      ホテルメトロポリタン仙台、仙台市
    • Year and Date
      2012-01-07
    • Related Report
      2011 Final Research Report
  • [Presentation] マウス大脳聴覚野におけるFM音情報処理領域2012

    • Author(s)
      本間悠介, 高橋邦行, 塚野浩明, 堀江正男, 馬場洋徳, 大島伸介, 窪田和, 澁木克栄, 高橋姿
    • Organizer
      第10回側頭骨疾患研究会
    • Place of Presentation
      ホテルメトロポリタン仙台(仙台市)
    • Year and Date
      2012-01-07
    • Related Report
      2011 Annual Research Report
  • [Presentation] ON and OFF responses in the mouse auditory cortex disclosed after sound exposure2011

    • Author(s)
      馬場洋徳,塚野浩明,本間悠介,大島伸介,窪田和,高橋邦行,菱田竜一,高橋姿,澁木克栄
    • Organizer
      第16回聴覚研究フォーラム
    • Place of Presentation
      同志社びわこリトリートセンター、大津市
    • Year and Date
      2011-12-03
    • Related Report
      2011 Final Research Report
  • [Presentation] ON and OFF responses in the mouse auditory cortex disclosed after sound exposure2011

    • Author(s)
      馬場洋徳, 塚野浩明, 本間悠介, 大島伸介, 窪田和, 高橋邦行, 菱田竜一, 高橋姿, 澁木克栄
    • Organizer
      第16回聴覚研究フォーラム
    • Place of Presentation
      同志社びわこリトリートセンター(大津市)
    • Year and Date
      2011-12-03
    • Related Report
      2011 Annual Research Report
  • [Presentation] マウス大脳聴覚野のFM音方向選択性領域2011

    • Author(s)
      本間悠介、高橋邦行、大島伸介、窪田和、澁木克栄、高橋姿
    • Organizer
      第9回側頭骨疾患研究会
    • Place of Presentation
      新潟グランドホテル、新潟市
    • Year and Date
      2011-01-08
    • Related Report
      2011 Final Research Report
  • [Presentation] マウス大脳聴覚野のFM音方向選択性領域2011

    • Author(s)
      本間悠介、高橋邦行、大島伸介、窪田和、澁木克栄、高橋姿
    • Organizer
      側頭骨疾患研究会
    • Place of Presentation
      新潟市
    • Year and Date
      2011-01-08
    • Related Report
      2010 Annual Research Report
  • [Presentation] マウス大脳聴覚野のFM音方向選択性領域2010

    • Author(s)
      本間悠介、高橋邦行、大島伸介、窪田和、澁木克栄、高橋姿
    • Organizer
      第55回日本聴覚医学会総会・学術講演会
    • Place of Presentation
      奈良県新公会堂、奈良市
    • Year and Date
      2010-11-11
    • Related Report
      2011 Final Research Report
  • [Presentation] マウス大脳聴覚野のFM音方向選択性領域2010

    • Author(s)
      本間悠介、高橋邦行、大島伸介、窪田和、澁木克栄、高橋姿
    • Organizer
      第55回日本聴覚医学会総会・学術講演会
    • Place of Presentation
      奈良市
    • Year and Date
      2010-11-11
    • Related Report
      2010 Annual Research Report
  • [Presentation] 周波数変調音に対するマウス聴覚野反応のフラビン蛋白蛍光イメージング2010

    • Author(s)
      大島伸介、高橋邦行、本間悠介、窪田和、澁木克栄、山本裕、高橋姿
    • Organizer
      第20回日本耳科学会総会・学術講演会
    • Place of Presentation
      ひめぎんホール、松山市
    • Year and Date
      2010-10-09
    • Related Report
      2011 Final Research Report
  • [Presentation] 周波数変調音に対するマウス聴覚野反応のフラビン蛋白蛍光イメージング2010

    • Author(s)
      大島伸介、高橋邦行、本間悠介、窪田和、澁木克栄、山本裕、高橋姿
    • Organizer
      第20回日本耳科学会総会・学術講演会
    • Place of Presentation
      愛媛市
    • Year and Date
      2010-10-09
    • Related Report
      2010 Annual Research Report
  • [Presentation] FM音選択的マウス聴皮質の差分イメージング2010

    • Author(s)
      本間悠介、塚野浩明、大島伸介、任海学、窪田和、高橋邦行、菱田竜一、高橋姿、澁木克栄
    • Organizer
      第33回日本神経科学大会
    • Place of Presentation
      神戸コンベンションセンター、神戸市
    • Year and Date
      2010-09-03
    • Related Report
      2011 Final Research Report
  • [Presentation] FM音選択的マウス聴皮質の差分イメージング2010

    • Author(s)
      本間悠介、塚野浩明、大島伸介、任海学、窪田和、高橋邦行、菱田竜一、高橋姿、澁木克栄
    • Organizer
      第33回日本神経科学大会
    • Place of Presentation
      神戸市
    • Year and Date
      2010-09-03
    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2016-04-21  

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