Development of a new treatment for trigeminal neuron sensitization
Project/Area Number |
22390365
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Prosthetic dentistry
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Research Institution | The University of Tokushima (2012-2013) Okayama University (2010-2011) |
Principal Investigator |
MATSUKA Yoshizo 徳島大学, ヘルスバイオサイエンス研究部, 教授 (90243477)
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Co-Investigator(Kenkyū-buntansha) |
KUBOKI Takuo 岡山大学, 大学院・医歯薬学総合研究科, 教授 (00225195)
YAMAMOTO Yumiko 岡山大学, 大学院・医歯薬学総合研究科, 助教 (20403496)
KUMADA Ai 岡山大学, 岡山大学病院, 医員 (40610895)
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Co-Investigator(Renkei-kenkyūsha) |
OGUMA Keiji 岡山大学, 大学院・医歯薬学総合研究科, 教授 (00002262)
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Project Period (FY) |
2010-04-01 – 2014-03-31
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Project Status |
Completed (Fiscal Year 2013)
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Budget Amount *help |
¥18,720,000 (Direct Cost: ¥14,400,000、Indirect Cost: ¥4,320,000)
Fiscal Year 2013: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2011: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2010: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
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Keywords | 三叉神経障害性疼痛モデル / 神経節細胞 / 疼痛行動 / 知覚神経節 / A型ボツリヌス毒素 / 遊離 / 神経内走行 / A型ボツリヌス毒素 / 神経筋細胞 / 改良A型ボツリヌス毒素 |
Research Abstract |
Fluorescein labeled botulinum toxin heavy chain which works for endocytosis was injected into rat face skin and found in ipsilateral trigeminal ganglion. The labeled botulinum toxin heavy chain was not found on the contralateral side or in the only fluorescein injection. The uptake was inhibited by colchicine treatment, which blocks axonal transport. Intradermal injection of botulinum toxin alleviates infraorbital nerve constriction induced thermal hyperalgesia in an operant assay. Direct application of botulinum toxin to dorsal root ganglia reversed the sciatic nerve entrapment induced decreases in withdrawal thresholds.
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Report
(5 results)
Research Products
(46 results)
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[Journal Article] Intradermal injection of Botulinum toxin type A alleviates infraorbital nerve constriction-induced thermal hyperalgesia in an operant assay2012
Author(s)
Kumada A, Matsuka Y, Spigelman I, Maruhama K, Yamamoto Y, Neubert JK, Noland TA, Watanabe K, Maekawa K, Kamioka H, Yamashiro T, Kuboki T, Oguma K.
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Journal Title
Journal of Oral Rehabilitation
Volume: 39
Issue: 1
Pages: 63-72
DOI
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Peer Reviewed
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[Journal Article] Peripheral administration of Botulinum toxin type A decreases exaggerated neurotransmitter release and reverses neuropathy-induced gene expression changes in trigeminal ganglia2010
Author(s)
Kumada A, Matsuka Y, Kitamura Y, Spigelman I, Ishihara Y, Yamamoto Y, Hikasa T, Sonoyama W, Kamioka H, Yamashiro T, Kuboki T, Oguma K.
URL
Related Report
Peer Reviewed
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[Journal Article] Peripheral administration of Botulinum toxin type A decreases exaggerated neurotransmitter release and reverses neuropathy-induced gene expression changes in trigeminal ganglia2010
Author(s)
Kumada A, Matsuka Y, Kitamura Y, Spigelman I, Ishihara Y, Yamamoto Y, Hikasa T, Sonoyama W, Kamioka H, Yamashiro T, Kuboki T, Oguma K
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Journal Title
http://posters.f1000.com/Conferences?confID=3§ ID=null&posterID=266.12
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[Presentation] Botulinum toxin endocytosis into trigeminal neurons alleviates neuropathic pain2013
Author(s)
Maruhama K, Matsuka Y, Yamamoto Y, Terayama R, Komi K, Ono M, Maekawa K, Kamioka H, Yamashiro T, Sugimoto T, Matsushita O, Kuboki T.
Organizer
International Association for Dental Research
Place of Presentation
(アメリカ)ワシントン州コンベンションセンター
Year and Date
2013-03-22
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[Presentation] Botulinum toxin endocytosed trigeminal neurons alleviates neuropathic pain2013
Author(s)
Omoto K, Suzuki Y, Maruhama K, Yamamoto Y, Terayama R, Spigelman I, Kamioka H, Maekawa K, Sugimoto T, Matsushita O, Kuboki T, Matsuka Y
Organizer
Asia Academic Congress for Temporomandibular Joint
Place of Presentation
International Communication Branch (China)
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[Presentation] 神経障害性疼痛へのポツリヌス毒素の効果2012
Author(s)
松香芳三, 丸濵功太郎, 三宅 愛, 山本由弥子, 前川賢治, 古味桂子, 園山 亘, 小熊惠二, 窪木拓男
Organizer
日本歯科医学会総会
Place of Presentation
(大阪府)インテックス大阪
Year and Date
2012-11-11
Related Report
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[Presentation] 神経毒素成分を精製したA型ボツリヌス毒素の三叉神経への取り込みと輸送2012
Author(s)
丸濵功太郎, 松香芳三, 山本由弥子, 寺山隆司, 古味佳子, 大野充昭, 前川賢治, 上岡 寛, 山城 隆, 杉本朋貞, 松下治, 小熊恵二, 窪木拓男
Organizer
日本口腔顔面痛学会
Place of Presentation
(東京都)慶應義塾大学
Year and Date
2012-11-03
Related Report
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[Presentation] Botulinum neurotoxin type A endocytosis into trigeminal neurons and its effect on neuropathic pain behavior2011
Author(s)
Maruhama K, Kumada A, Matsuka Y, Spigelman I, Neubert JK, Nolan TA, Yamamoto Y, Suzuki T, Maekawa K, Kamioka H, Yamashiro T, Kuboki T, Oguma K.
Organizer
Society for Neuroscience
Place of Presentation
(アメリカ)ワシントン州コンベンションセンター
Year and Date
2011-11-15
Related Report
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[Presentation] Botulinum toxin type A neurotoxin endocytosis into trigeminal neuron and its effect onto neuropathic pain beahavior2011
Author(s)
Kumada A, Matsuka Y, Yamamoto Y, Suzuki T, Spigelman I, Neubert JK, Nolan TA, Watanabe K, Maruhama K, Maekawa K, Kamioka H, Yamashiro T, Kuboki T, Oguma K.
Organizer
International Union of Microbiological Societies 2011 Congress
Place of Presentation
(北海道)札幌コンベンションセンター
Year and Date
2011-09-07
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[Presentation] Pepripehral administration of Botlinum toxin type A neurotoxin reverses trigeminal thermal hyperalgesia2010
Author(s)
Kumada A, Matsuka Y, Spigelman I, Neubert JK, Nolan TA, Yamamoto Y, Sato K, Watanabe K, Yamamoto K, Murakami K, Kuboki T, Oguma K.
Organizer
Asian Academy of Craniomandibular Disorders
Place of Presentation
(福岡県)九州大学
Year and Date
2010-10-03
Related Report
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[Presentation] Pepripehral administration of Botlinum toxin type A neurotoxin reverses trigeminal thermal hyperalgesia2010
Author(s)
Kumada A, Matsuka Y, Spigelman I, Neubert JK, Nolan TA, Yamamoto Y, Sato K, Watanabe K, Yamamoto K, Murakami K, Kuboki T, Oguma K
Organizer
Asian Academy of Craniomandibular Disorders
Place of Presentation
Hakata
Year and Date
2010-10-03
Related Report
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[Presentation] 電子痛覚測定装置による歯根膜感覚の客観的評価の検討2010
Author(s)
平井真也, 小川匠, 松香芳三, 重田優子, 安藤栄里子, 平林里大, 井川知子, 笠間慎太郎, 福島俊士, 窪木拓男, G.T.Clark
Organizer
日本顎関節学会
Place of Presentation
東京
Year and Date
2010-07-25
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