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Involvement of sex-associated differences in the parasympathetic vasodilatation of the jaw muscles in the etiology of jaw muscle disorders

Research Project

Project/Area Number 20791359
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Functional basic dentistry
Research InstitutionHealth Sciences University of Hokkaido

Principal Investigator

ISHII Hisayoshi  Health Sciences University of Hokkaido, 歯学部, 講師 (00275489)

Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2008: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywords咀嚼筋 / 副交感神経性血管拡張線維 / 副交感神経性血流増加反応 / 総頸動脈 / レーザードップラー血流計 / 超音波レーザー血流計 / 性差 / アトロピン / 咀嚼筋機能障害 / 三叉神経
Research Abstract

The present study was designed to examine whether there are sex-associated differences in the blood flow regulation mediated by autonomic nervous system in the jaw muscles. Our results indicate that the magnitude of parasympathetically mediated blood flow increase in the masseter muscle was much more reduced by intravenous administration of the antimuscarinic agent atropine in female than in male rats, suggesting that cholinergic parasympathetic vasodilator fibers are more involved in the regulation of blood flow to the jaw muscles in females than in males.

Report

(3 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • Research Products

    (34 results)

All 2009 2008 Other

All Journal Article (16 results) (of which Peer Reviewed: 16 results) Presentation (15 results) Remarks (3 results)

  • [Journal Article] Parasympathetic vasodilator fibers in rat digastric muscle.2009

    • Author(s)
      Sudo E, Ishii H, Niioka T, Hirai T, Izumi H
    • Journal Title

      Brain Res 1302

      Pages: 125-131

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Role of the spinal trigeminal nucleus in the rat autonomic reflex.2009

    • Author(s)
      Koeda S, Ishii H, Kuchiiwa S, Izumi H
    • Journal Title

      Arch Oral Biol 54

      Pages: 1136-1142

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Regional differences in blood flow variation in rat masseter muscle.2009

    • Author(s)
      Niioka T, Ishii H, Izumi H
    • Journal Title

      Arch Oral Biol 54

      Pages: 1022-1028

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Involvement of vasoactive intestinal polypeptide in the parasympathetic vasodilatation of the rat masseter muscle.2009

    • Author(s)
      Niioka T, Ishii H, Izumi H
    • Journal Title

      Arch Oral Biol 54

      Pages: 909-916

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Rapid use-dependent down-regulation ofγ-aminobutyric acid type A receptors in rat mesencephalic trigeminal neurons.2009

    • Author(s)
      Saito M, Toyoda H, Sato H, Ishii H, Kang Y
    • Journal Title

      J Neurosci Res 87

      Pages: 3076-3089

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Difference between male and female rats in cholinergic activity of parasympathetic vasodilatation in the masseter muscle.2009

    • Author(s)
      Ishii H, Niioka T, Izumi H
    • Journal Title

      Arch Oral Biol 54

      Pages: 533-542

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Circulating adrenaline released by sympathoadrenal activation elicits acute vasodilatation in the rat masseter muscle.2009

    • Author(s)
      Ishii H, Niioka T, Izumi H
    • Journal Title

      Arch Oral Biol 54

      Pages: 486-494

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Circulating adrenaline released by sympathoadrenal activation elicits acute vasodilatation in the rat masseter muscle2009

    • Author(s)
      Ishii H, Niioka T, Izumi H
    • Journal Title

      Arch Oral Biol 54

      Pages: 486-494

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Difference between male and female rats in cholinergic activity of parasympathetic vasodilatation in the masseter muscle2009

    • Author(s)
      Ishii H, Niioka T, Izumi H
    • Journal Title

      Arch Oral Biol 54

      Pages: 533-542

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Rapid use-dependent down-regulation of γ-aminobutyric acid type A receptors in rat mesencephalic trigeminal neurons2009

    • Author(s)
      Saito M, Toyoda H, Sato H, Ishii H, Kang Y
    • Journal Title

      J Neurosci Res 87

      Pages: 3076-3089

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Involvement of vasoactive intestinal polypeptide in the parasympatheticvasodilatation of the rat masseter muscle2009

    • Author(s)
      Niioka T, Ishii H, Izumi H
    • Journal Title

      Arch Oral Biol 54

      Pages: 909-916

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Regional differences in blood flow variation in rat masseter muscle2009

    • Author(s)
      Niioka T, Ishii H, Izumi H
    • Journal Title

      Arch Oral Biol 54

      Pages: 1022-1028

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of the spinal trigeminal nucleus in the rat autonomic reflex2009

    • Author(s)
      Koeda S, Ishii H, Kuchiiwa S, Izumi H
    • Journal Title

      Arch Oral Biol 54

      Pages: 1136-1142

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Parasympathetic vasodilator fibers in rat digastric muscle2009

    • Author(s)
      Sudo E, Ishii H, Niioka T, Izumi H
    • Journal Title

      Brain Res 1302

      Pages: 125-131

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Occurrence of parasympathetic vasodilator fibers in the lower lip of the guinea-pig.2008

    • Author(s)
      Watanabe H, Ishii H, Niioka T, Yamamuro M, Izumi H
    • Journal Title

      J Comp Physiol [B] 178

      Pages: 297-305

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Occurrence of parasympathetic vasodilator fibers in the lower lip of the guinea-pig2008

    • Author(s)
      Watanabe H, Ishii H, Niioka T, Yamamuro M and Izumi H
    • Journal Title

      J Comp Physiol [B] 178

      Pages: 297-305

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 咀嚼筋の自律神経性血流調節に関する末梢性及び中枢性神経機構. シンポジウム『口腔に対する自律神経支配と反射』2009

    • Author(s)
      石井久淑
    • Organizer
      第62回日本自律神経学会総会
    • Place of Presentation
      和歌山, ダイワロイネットホテル和歌山
    • Year and Date
      2009-11-05
    • Related Report
      2009 Final Research Report
  • [Presentation] 咀嚼筋の自律神経性血流調節に関する末梢性及び中枢性神経機構2009

    • Author(s)
      石井久淑
    • Organizer
      第62回日本自律神経学会総会-シンポジウム「口腔に対する自律神経支配と反射」
    • Place of Presentation
      ダイワロイネットホテル和歌山(和歌山県)
    • Year and Date
      2009-11-05
    • Related Report
      2009 Annual Research Report
  • [Presentation] Neural mechanisms underlying acute vasodilatation in masseter muscle evoked by vagal afferent stimulation.2009

    • Author(s)
      Ishii H, Niioka T, Izumi H
    • Organizer
      13th Congress of the European Federation of Neurological Societies (EFNS)
    • Place of Presentation
      Italy, Florence
    • Year and Date
      2009-09-14
    • Related Report
      2009 Final Research Report
  • [Presentation] Neural mechanisms underlying acute vasodilatation in masseter muscleevoked by vagal afferent stimulation2009

    • Author(s)
      Ishii H, Niioka T, Izumi H
    • Organizer
      13^<th> Congress of the European of Neurological Societies (EFNS)
    • Place of Presentation
      イタリア(フィレンツェ)
    • Year and Date
      2009-09-14
    • Related Report
      2009 Annual Research Report
  • [Presentation] ラット咬筋における自律神経刺激による血流変化の部位差.2009

    • Author(s)
      新岡丈治, 石井久淑, 和泉博之
    • Organizer
      第51回歯科基礎医学会学術大会
    • Place of Presentation
      新潟, 朱鷺メッセ新潟コンベンションセンター
    • Year and Date
      2009-09-11
    • Related Report
      2009 Final Research Report
  • [Presentation] ラット咬筋における自律神経刺激による血流変化の部位差2009

    • Author(s)
      新岡丈治、石井久淑、和泉博之
    • Organizer
      第51回歯科基礎医学会学術大会
    • Place of Presentation
      朱鷺メッセ新潟コンベンションセンター(新潟県)
    • Year and Date
      2009-09-11
    • Related Report
      2009 Annual Research Report
  • [Presentation] レーザースペックルイメージング血流計を用いた, ラット咬筋および周辺組織の血流動態イメージング解析.2009

    • Author(s)
      新岡丈治, 石井久淑, 和泉博之
    • Organizer
      第27回北海道医療大学歯学会学術大会
    • Place of Presentation
      北海道、北海道医療大学札幌サテライトキャンパス
    • Year and Date
      2009-02-28
    • Related Report
      2009 Final Research Report
  • [Presentation] レーザースペックルイメージング血流計を用いた, ラット咬筋および周辺組織の血流動態イメージング解析.2008

    • Author(s)
      新岡丈治, 石井久淑, 和泉博之
    • Organizer
      第50回歯科基礎医学会学術大会
    • Place of Presentation
      東京, TOC有明コンベンションホール
    • Year and Date
      2008-09-25
    • Related Report
      2009 Final Research Report
  • [Presentation] 交感神経-副腎系により活性化される咀嚼筋のアドレナリンβ2受容体を介する血管拡張反応.2008

    • Author(s)
      石井久淑, 新岡丈治, 和泉博之
    • Organizer
      第50回歯科基礎医学会学術大会
    • Place of Presentation
      東京、TOC有明コンベンションホール
    • Year and Date
      2008-09-25
    • Related Report
      2009 Final Research Report
  • [Presentation] レーザースペックルイメージング血流計を用いた、ラット咬筋および周辺組織の血流動態イメージング解析2008

    • Author(s)
      新岡丈治、石井久淑、和泉博之
    • Organizer
      第50回歯科基礎医学会学術大会
    • Place of Presentation
      東京
    • Year and Date
      2008-09-25
    • Related Report
      2008 Annual Research Report
  • [Presentation] 頸部迷走神経の求心性刺激によって誘発されるラット咀嚼筋の副交感神経性血管拡張反応.2008

    • Author(s)
      石井久淑, 新岡丈治, 和泉博之
    • Organizer
      第88回北海道医学大会生理系分科会
    • Place of Presentation
      北海道、北海道大学
    • Year and Date
      2008-09-06
    • Related Report
      2009 Final Research Report
  • [Presentation] 頸部迷走神経の求心性刺激によって誘発されるラット咀嚼筋の副交感神経性血管拡張反応2008

    • Author(s)
      石井久淑、新岡丈治、和泉博之
    • Organizer
      第88回北海道医学大会生理系分科会
    • Place of Presentation
      札幌
    • Year and Date
      2008-09-06
    • Related Report
      2008 Annual Research Report
  • [Presentation] Regulatory mechanism of parasympathetic vasodilatation of masseter muscle in rat.2008

    • Author(s)
      Niioka T, Ishii H, Izumi H
    • Organizer
      86th General session & Exhibition of the International Association for Dental Research
    • Place of Presentation
      Canada, Toronto
    • Year and Date
      2008-07-05
    • Related Report
      2009 Final Research Report
  • [Presentation] Parasympathetic vasodilation in masseter muscle evoked by vagal afferent stimulation.2008

    • Author(s)
      Ishii H, Niioka T, Izumi H
    • Organizer
      86th General session & Exhibition of the International Association for Dental Research
    • Place of Presentation
      Canada, Toronto
    • Year and Date
      2008-07-05
    • Related Report
      2009 Final Research Report
  • [Presentation] Parasympathetic vasodilation in masseter muscle evoked by vagal afferent stimulation2008

    • Author(s)
      Ishii H, Niioka T and Izumi H
    • Organizer
      86th General session & Exhibition of the International Association for Dental Research
    • Place of Presentation
      Canada (Toronto)
    • Year and Date
      2008-07-05
    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://www.hoku-iryo-u.ac.jp/~physiol/

    • Related Report
      2009 Final Research Report
  • [Remarks]

    • URL

      http://www.hoku-iryo-u.ac.jp/~physiol/

    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://www.hoku-iryo-u.ac.jp/~physiol/

    • Related Report
      2008 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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