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Treatment of facial nerve synkinesis by basic fibroblast growth factor impregnated in a biodegradable hydrogel

Research Project

Project/Area Number 19591976
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Otorhinolaryngology
Research InstitutionEhime University

Principal Investigator

HATO Naohito  Ehime University, 医学部・附属病院, 准教授 (60284410)

Co-Investigator(Kenkyū-buntansha) TAKAHASHI Hirotaka  愛媛大学, 医学部・附属病院, 講師 (90403807)
WAKISAKA Hiroyuki  愛媛大学, 医学部・附属病院, 講師 (30304611)
KOMOBUCHI Hayato  愛媛大学, 医学部・附属病院, 医員 (70423457)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2007: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords顔面神経麻痺 / 病的共同運動 / 神経過誤支配 / 徐放化ゼラチ / bFGF / 後遺症 / 徐放化神経栄養因子 / 圧迫
Research Abstract

圧迫障害による顔面神経麻痺後に的共同運動を発症するモルモットに対し、bFGF含有ゼラチンハイドロゲルを投与したところ、神経再生促進効果が示された。顔面神経麻痺の再生だけでなく病的共同運動に対しても有用な傾向を示しており、bFGF含有ハイドロゲルを投与することは臨床応用も可能であり、新たな治療法となりうることが示唆された。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (19 results)

All 2008 2007

All Journal Article (15 results) (of which Peer Reviewed: 13 results) Presentation (4 results)

  • [Journal Article] 再生促進を目的とした顔面神経減荷手術 生体吸収性ゼラチンハイドロゲルを用いたbFGF の徐放投与2008

    • Author(s)
      羽藤直人, 菰渕勇人, 寺岡正人, 暁清文
    • Journal Title

      Facial N Research 27

      Pages: 218-220

    • NAID

      10021291516

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 顔面神経麻痺における組織学的変化は?(Q&A/特集)2008

    • Author(s)
      羽藤直人
    • Journal Title

      JOHNS 24

      Pages: 1783-1786

    • Related Report
      2008 Final Research Report
  • [Journal Article] Steroid and antiviral treatment for Bell's palsy2008

    • Author(s)
      Hato N, Murakami S, Gyo K.
    • Journal Title

      Lancet 371

      Pages: 1818-1820

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Insulin-like growth factor 1 treatment via hydrogels rescues cochlear hair cells from ischemic injury2008

    • Author(s)
      Fujiwara T, Hato N, Nakagawa T,Tabata Y et.al.
    • Journal Title

      Neuroreport 29 19(16)

      Pages: 1585-8

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Valacyclovir for the treatment of Bell's palsy2008

    • Author(s)
      Hato N, Sawai N, Teraoka M, Wakisaka H, et.al.
    • Journal Title

      Expert Opin Pharmacother 9(14)

      Pages: 2531-6

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Postischemic mild hypothermia alleviates hearing loss because of transient ischemia2008

    • Author(s)
      Takeda S, Hakuba N, Yoshida T, Fujita K, Hato N, Hata R, Hyodo J, Gyo K.
    • Journal Title

      Neuroreport 27 ; 19(13)

      Pages: 1325-8

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Myasthenia gravis experimentally induced with muscle-specific kinase2008

    • Author(s)
      Shigemoto K, Kubo S, Jie C, Hato N, et,al.
    • Journal Title

      Ann N Y Acad Sci 1132

      Pages: 93-8

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 再生促進を目的とした顔面神経減荷手術 生体吸収性ゼラチンハイドロゲルを用いたbFGFの徐放投与2008

    • Author(s)
      羽藤直人, 菰渕勇人, 寺岡正人, 暁清文
    • Journal Title

      Facial N Research 27

      Pages: 218-220

    • NAID

      10021291516

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 顔面神経麻痺における組織学的変化は? (Q&A/特集)2008

    • Author(s)
      羽藤直人
    • Journal Title

      JOHNS 24

      Pages: 1783-1786

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Steroid and antiviral treatment for Bell's palsy2008

    • Author(s)
      Hato N, Murakami S, Gyo K
    • Journal Title

      Lancet 371

      Pages: 1818-1820

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Valacyclovir and prednisolone treatment for Bell's palsy : a multicenter, randomized, placebo-controlled study2007

    • Author(s)
      Hato N, Yamada H, Kohno H, Matsumoto S, Honda N, Gyo K, et.al.
    • Journal Title

      Otol Neurotol. 28

      Pages: 408-3

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Repair of a malleus-handle fracture using calcium phosphate bone cement2007

    • Author(s)
      Hato N, Okada M, Hakuba N, Hyodo M, Gyo K.
    • Journal Title

      Laryngoscope 117

      Pages: 361-3

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Storage of the incus in the mastoid bowl for use as a columella in staged tympanoplasty2007

    • Author(s)
      Gyo K, Hato N, Shinomori Y, Hakuba N.
    • Journal Title

      Auris Nasus Larynx 34(1)

      Pages: 5-8

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Drug delivery systemを用いたbFGFの顔面神経再生促進効果2007

    • Author(s)
      菰渕 勇人, 羽藤 直人、寺岡 正人, 脇坂 浩之, 高橋 宏尚, 暁清 文
    • Journal Title

      Facial Nerve Research 26

      Pages: 41-43

    • NAID

      10024480641

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 顔面神経研究の将来展望 再生医療と手術治療の融合 顔面神経減荷手術を中心に2007

    • Author(s)
      羽藤 直人
    • Journal Title

      Facial Nerve Research 26

      Pages: 25-26

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] ウイルス性麻痺の後療法2008

    • Author(s)
      羽藤直人
    • Organizer
      マイクロサージェリー学会
    • Place of Presentation
      新潟
    • Year and Date
      2008-11-05
    • Related Report
      2008 Annual Research Report 2008 Final Research Report
  • [Presentation] 顔面神経麻痺の後遺症評価「柳原法における後遺症評価」2008

    • Author(s)
      羽藤直人. 澤井尚樹、寺岡正人、暁清文
    • Organizer
      第31回日本顔面神経研究会
    • Place of Presentation
      東京
    • Year and Date
      2008-05-29
    • Related Report
      2008 Final Research Report
  • [Presentation] 人工神経を用いた顔面神経再生2007

    • Author(s)
      羽藤直人
    • Organizer
      第22回日本整形外科学会基礎学術集会
    • Place of Presentation
      浜松
    • Year and Date
      2007-10-25
    • Related Report
      2008 Final Research Report
  • [Presentation] 人工組織による再建人工神経を用いた顔面神経再生2007

    • Author(s)
      羽藤 直人
    • Organizer
      日本整形外科学会基礎学術集会
    • Place of Presentation
      浜松
    • Year and Date
      2007-10-25
    • Related Report
      2007 Annual Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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