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2010 Fiscal Year Final Research Report

In vivo patch-clamp analysis of plastic changes in descending inhibitory system

Research Project

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Project/Area Number 20602003
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 疼痛学
Research InstitutionKyushu University

Principal Investigator

FURUE Hidemasa  Kyushu University, 生体情報研究系, 准教授 (20304884)

Co-Investigator(Kenkyū-buntansha) YOSHIMURA Megumu  九州大学, 医学研究院, 教授 (10140641)
Co-Investigator(Renkei-kenkyūsha) YOSHIMURA Megumu  熊本保健科学大学, 保健科学部, 教授 (10140641)
Project Period (FY) 2008 – 2010
Keywordsシナプス / 感覚 / ノルアドレナリン / 鎮痛 / 青斑核
Research Abstract

Descending noxious inhibitory system was studied by using in vivo patch-clamp recording technique. The present main finding is that stimulating the locus coeruleus enhances spinal inhibitory synaptic transmission.

  • Research Products

    (32 results)

All 2011 2010 2009 2008 Other

All Journal Article (11 results) (of which Peer Reviewed: 10 results) Presentation (17 results) Book (3 results) Remarks (1 results)

  • [Journal Article] In vivo patch-clamp analysis of descending noradrenergic controls of spinal nociceptive transmission.2011

    • Author(s)
      Sugiyama D, Imoto K, Kawamata M, Furue H.
    • Journal Title

      Pain Research (in press)

    • Peer Reviewed
  • [Journal Article] Responsiveness of C neurons in rat dorsal root ganglion to 5-hydroxytryptamine-induced pruritic stimuli in vivo.2010

    • Author(s)
      Hachisuka J, Furue H, Furue M, Yoshimura M.
    • Journal Title

      Journal of Neurophysiology 104(1)

      Pages: 271-279

    • Peer Reviewed
  • [Journal Article] Bone cancer induces a unique central sensitization through synaptic changes in a wide area of the spinal cord.2010

    • Author(s)
      Yanagisawa Y, Furue H, Kawamata T, Uta D, Yamamoto J, Furuse S, Katafuchi T, Imoto K, Iwamoto Y, Yoshimura M.
    • Journal Title

      Molecular Pain 6

      Pages: 38

    • Peer Reviewed
  • [Journal Article] 局所麻酔薬光学異性体の痛覚伝達選択的な遮断効果-基礎生理学的な検討-2010

    • Author(s)
      古江秀昌、歌大介
    • Journal Title

      日本臨床麻酔学会誌 30(4)

      Pages: 535-544

  • [Journal Article] Xenon inhibits excitatory but not inhibitory transmission in rat spinal cord dorsal horn neurons.2010

    • Author(s)
      Georgiev SK, Furue H, Baba H, Kohno T.
    • Journal Title

      Molecular Pain 6

      Pages: 25

    • Peer Reviewed
  • [Journal Article] TRPA1-expressing primary afferents synapse with a morphologically identified subclass of substnatia gelatinosa neurons in the adult rat spinal cord.2010

    • Author(s)
      Uta D, Furue H, Pickering AE, Rashid MH, Mizuguchi-Takase H, Katafuchi T, Imoto K, Yoshimura M.
    • Journal Title

      European Journal of Neuroscience 31(11)

      Pages: 1960-1973

    • Peer Reviewed
  • [Journal Article] Actions of propofol on substantia gelatinosa neurones in rat spinal cord revealed by in vitro and in vivo patch-clamp recordings.2009

    • Author(s)
      Takazawa T, Furue H, Nishikawa K, Uta D, Takeshima K, Goto F, Yoshimura M.
    • Journal Title

      European Journal of Neuroscience 29(3)

      Pages: 518-529

    • Peer Reviewed
  • [Journal Article] Responses to 5-HT in morphologically identified neurons in the rat substantia gelatinosa in vitro.2009

    • Author(s)
      Abe K, Kato G, Katafuchi T, Tamae A, Furue H, Yoshimura M.
    • Journal Title

      Neuroscience 159(1)

      Pages: 316-324

    • Peer Reviewed
  • [Journal Article] Spinal modulation of nociceptive synaptic transmission via activation of TRPA1 and TRPV1.2008

    • Author(s)
      Uta D, Furue H, Yoshimura M.
    • Journal Title

      Pain Research 23(3)

      Pages: 141-150

    • Peer Reviewed
  • [Journal Article] ノイロトロピンによるセロトニン下行性疼痛抑制系の賦活化と鎮痛作用2008

    • Author(s)
      岡井恒、古江秀昌、吉村恵
    • Journal Title

      Pain Research 23(1)

      Pages: 11-18

    • Peer Reviewed
  • [Journal Article] (contributed equally), N-Ethylmaleimide -sensitive fusion protein (NSF) is involved in central sensitization in the spinal cord through GluR2 subunit composition switch after inflammation.2008

    • Author(s)
      Katano T, Furue H, Okuda-Ashitaka E, Tagaya M, Watanabe M, Yoshimura M, Ito S
    • Journal Title

      European Journal of Neuroscience 27(12)

      Pages: 3161-3170

    • Peer Reviewed
  • [Presentation] Stimulation of the locus coeruleus modulates synaptic transmission in the rat superficial forsal horn in vivo.2011

    • Author(s)
      古江秀昌
    • Organizer
      第88回日本生理学会大会
    • Place of Presentation
      Journal of Physiological Sciences誌上
    • Year and Date
      20110300
  • [Presentation] Xenon inhibits excitatory but not inhibitory transmission in rat spinal cord dorsal horn neurons.2010

    • Author(s)
      Kohno T, Gerorgiev SK, Furue H
    • Organizer
      The 40th Annual Meeting of the Society for Neuroscience
    • Place of Presentation
      San Diego, USA
    • Year and Date
      20101113-20101117
  • [Presentation] The plastic changes of spinal excitatory synaptic transmission in a murine model of cancer-induced bone pain.2010

    • Author(s)
      Yanagisawa Y, Furue H, Kawamata T, Uta D, Imoto K, Iwamoto Y, Yoshimura M.
    • Organizer
      The 40th Annual Meeting of the Society for Neuroscience
    • Place of Presentation
      San Diego, USA
    • Year and Date
      20101113-20101117
  • [Presentation] In vivo patch-clamp analysis of synaptic responses evoked in the rat locus coeruleus neurons.2010

    • Author(s)
      Sugiyama D, Imoto K, Kawamata M, Furue H
    • Organizer
      The 33rd Annual Meeting of the Japan Neuroscience Society
    • Place of Presentation
      神戸コンベンションセンター(兵庫県)
    • Year and Date
      20100902-20100904
  • [Presentation] Changes in nociceptive behaviors and spinal excitatory synaptic transmission in an murine model of cancer-induced bone pain.2010

    • Author(s)
      Yanagisawa Y, Furue H, Kawamata T, Imoto K, Yoshimura M.
    • Organizer
      第32回日本疼痛学会
    • Place of Presentation
      京都国際会館(京都府)
    • Year and Date
      2010-07-02
  • [Presentation] ラット脳幹青斑核からのin vivoパッチクランプ記録法の開発2010

    • Author(s)
      杉山大介、井本敬二、川真田樹人、古江秀昌
    • Organizer
      第32回日本疼痛学会
    • Place of Presentation
      京都国際会館(京都府)
    • Year and Date
      2010-07-02
  • [Presentation] ラット後根神経節細胞Naチャネルに対する各局所麻酔薬の効果について2010

    • Author(s)
      歌大介、井本敬二、古江秀昌
    • Organizer
      第32回日本疼痛学会
    • Place of Presentation
      京都国際会館(京都府)
    • Year and Date
      2010-07-02
  • [Presentation] In vivo patch-clamp analysis of surround inhibition of nociceptive transmission in the superficial spinal dorsal horn.2010

    • Author(s)
      古江秀昌
    • Organizer
      1st Korean Pain Research Consortium (KRPC) Symposium
    • Place of Presentation
      Seoul, Korea
    • Year and Date
      2010-06-11
  • [Presentation] Inflammation triggers noxious synaptic alteraion in the rat spinal dorsal horn in vivo.2009

    • Author(s)
      Furue H, Imoto K, Yoshimura M.
    • Organizer
      The 32nd Annual Meeting of the Japan Neuroscience Society
    • Place of Presentation
      名古屋国際会議場(愛知県)
    • Year and Date
      20090916-20090918
  • [Presentation] Selective loss of presynaptic 5-HT inhibitory actions on spinal mechanical noxious synaptic transmission in ovariectomized rats in vivo.2009

    • Author(s)
      Furue H, Ito A, Yoshimura M.
    • Organizer
      XXXVI International Congress of Physiological Sicences (IUPS2009)
    • Place of Presentation
      Kyoto, Japan
    • Year and Date
      20090727-20090801
  • [Presentation] 細胞接着因子と痛みのシナプス伝達2009

    • Author(s)
      古江秀昌
    • Organizer
      日本ペインクリニック学会第43回大会・第31回日本疼痛学会
    • Place of Presentation
      名古屋国際会議場(愛知県)
    • Year and Date
      20090716-20090718
  • [Presentation] 生理学の立場から 光学異性体の末梢神経(DRG)への作用の違い2008

    • Author(s)
      古江秀昌
    • Organizer
      日本臨床麻酔学会第28回大会学術集会・総会
    • Place of Presentation
      国立京都国際会館(京都府)
    • Year and Date
      20081120-20081122
  • [Presentation] In vivo patch-clamp analysis of nociceptive synaptic transmission through calcium-permeable AMPA receptors in substantia gelatinosa neurons of the rat spinal dorsal horn following inflammation.2008

    • Author(s)
      Furue H, Yoshimura M
    • Organizer
      The 38th Annual Meeting of the Society for Neuroscience
    • Place of Presentation
      Washignton DC, USA
    • Year and Date
      20081115-20081119
  • [Presentation] Stimulation of the locus coeruleus increases excitatory transmission onto dorsal horn neurons of the rat in vivo.2008

    • Author(s)
      Furue H, Yoshimura M, Pickering AE.
    • Organizer
      12th World Congress on Pain
    • Place of Presentation
      Glasgow, UK
    • Year and Date
      20080817-20080822
  • [Presentation] Plastic change in the spinal nociceptive transmission mediated by Ca2+-permeable AMPA receptors in vivo after inflammation.2008

    • Author(s)
      Furue H, Yoshimura M.
    • Organizer
      第30回日本疼痛学会
    • Place of Presentation
      福岡国際会議場(福岡県)
    • Year and Date
      20080719-20080720
  • [Presentation] Functional loss of menthol-sensitive synaptic inputs to spinal dorsal horn neurons in cadherin-8 deficient mice.2008

    • Author(s)
      Furue H, Suzuki S, Koga K, Nohmi M, Takeichi M, Yoshimura M.
    • Organizer
      The 3rd Asian Pain Symposium
    • Place of Presentation
      Fukuoka, Japan
    • Year and Date
      20080718-20080719
  • [Presentation] Enhancement of excitatory and inhibitory synaptic transmission in the rat spinal dorsal horn by stimulation of the locus coeruleus in vivo.2008

    • Author(s)
      Furue H, Yoshimura M, Pickering AE.
    • Organizer
      第31回日本神経科学大会
    • Place of Presentation
      東京国際フォーラム(東京都)
    • Year and Date
      20080709-20080711
  • [Book] Modern Patch Clamp Techniques(In vivo blind patch-clamp recording technique)2011

    • Author(s)
      古江秀昌
    • Publisher
      Springer-Verlag(in press)
  • [Book] 最新パッチクランプ実験技術法(In vivoブラインドパッチ法)2011

    • Author(s)
      古江秀昌
    • Total Pages
      115-120
    • Publisher
      吉岡書店
  • [Book] レボブピバカインの基礎と臨床(生理学の立場から光学異性体の末梢神経(後根神経節細胞)への作用の違い)2010

    • Author(s)
      古江秀昌,杉山大介
    • Total Pages
      51-64
    • Publisher
      克誠堂出版
  • [Remarks] ホームページ等

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

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