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The effect of masticatory movements and physical properties on feeding behavior

Research Project

Project/Area Number 25862078
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Social dentistry
Research InstitutionFujita Health University (2015)
Niigata University (2013-2014)

Principal Investigator

TANIGUCHI Hiroshige  藤田保健衛生大学, 医学部, 講師 (80529636)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords摂食嚥下障害学 / 咀嚼嚥下
Outline of Final Research Achievements

Although swallowing is modulated by masticating, the details of these mechanisms have not yet been clarified. In this study, we investigated the linkage between swallowing reflex and mastication in humans.In the final analysis, we evaluated the physical properties of different foods just before swallowing.
The present results suggest that the sensitivity of swallowing reflex was influenced by eating food that need to be swallowed by eating behavior. Physical properties of these foods just before swallowing were varied with individual. However,there was no inter-individual variation in these physical properties.The current results strongly suggest that physical properties just before swallowing were depending on individuals.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (14 results)

All 2016 2015 2014 2013

All Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 3 results) Presentation (11 results) (of which Int'l Joint Research: 2 results)

  • [Journal Article] Electromyography of Swallowing with Fine Wire Intramuscular Electrodes in Healthy Human: Amplitude Difference of Selected Hyoid Muscles.2016

    • Author(s)
      Inokuchi H, González-Fernández M, Matsuo K, Brodsky MB, Yoda M, Taniguchi H, Okazaki H, Hiraoka T, Palmer JB
    • Journal Title

      Dysphagia

      Volume: 31(1) Issue: 1 Pages: 33-40

    • DOI

      10.1007/s00455-015-9655-9

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Esophageal Involvement in Multiple System Atrophy.2015

    • Author(s)
      Taniguchi H, Nakayama H, Hori K, Nishizawa M, Inoue M, Shimohata T.
    • Journal Title

      Dysphagia

      Volume: 03 Issue: 6 Pages: 669-673

    • DOI

      10.1007/s00455-015-9641-2

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electromyography of Swallowing with Fine Wire Intramuscular Electrodes in Healthy Human2014

    • Author(s)
      Inokuchi H, M Gonzalez-Fernandez, Matsuo K, Martin B. Brodsky, Yoda M, Taniguchi H, Okazaki H, Hiraoka T, JB Palmer
    • Journal Title

      Dysphagia

      Volume: 29(6) Issue: 6 Pages: 713-721

    • DOI

      10.1007/s00455-014-9566-1

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] The effects of esophageal mechanical stimulations on the initiation of swallowing reflex in healthy humans2016

    • Author(s)
      Taniguchi H, Nakagawa K, Matsuo K
    • Organizer
      The Dysphagia Research Society 24rd Annual Meeting
    • Place of Presentation
      Tucson, USA
    • Year and Date
      2016-02-25
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 食道への機械刺激が嚥下反射惹起に及ぼす影響―健常者における検討―2015

    • Author(s)
      谷口裕重,中川量晴,岡本美英子,松尾浩一郎
    • Organizer
      第32回日本障害者歯科学会
    • Place of Presentation
      京都市
    • Year and Date
      2015-11-06
    • Related Report
      2015 Annual Research Report
  • [Presentation] Effects of esophageal stimulations on the initiation of swallowing reflex in human.2015

    • Author(s)
      Taniguchi H, Nakagawa K, Matsuo K
    • Organizer
      5th European Society for Swallowing Disorders
    • Place of Presentation
      Barcelona, Spain
    • Year and Date
      2015-10-02
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 食道への溶液注入が嚥下運動誘発に与える影響2015

    • Author(s)
      谷口裕重
    • Organizer
      日本老年歯科医学会第26回学術大会
    • Place of Presentation
      横浜市
    • Year and Date
      2015-06-12
    • Related Report
      2015 Annual Research Report
  • [Presentation] ガム咀嚼運動が嚥下反射惹起に与える影響2014

    • Author(s)
      谷口裕重, 堀 一浩, 林 宏和,辻村恭憲,真柄 仁,竹石龍右,井上 誠
    • Organizer
      第20回日本摂食嚥下リハビリテーション学会学術大会
    • Place of Presentation
      東京
    • Year and Date
      2014-09-06 – 2014-09-07
    • Related Report
      2014 Research-status Report
  • [Presentation] 咀嚼運動が嚥下反射に与える影響2014

    • Author(s)
      谷口裕重, 堀 一浩, 林 宏和,辻村恭憲,真柄 仁,井上 誠
    • Organizer
      日本老年歯科医学会第25回学術大会
    • Place of Presentation
      福岡
    • Year and Date
      2014-06-13 – 2014-06-14
    • Related Report
      2014 Research-status Report
  • [Presentation] Videofluoroscopic evaluation of Esophageal Clearance in Normal Adults2014

    • Author(s)
      Taniguchi H
    • Organizer
      Dysphagia Research Society 22th Annual Meeting
    • Place of Presentation
      Nashville, USA
    • Related Report
      2013 Research-status Report
  • [Presentation] Kinematic Analysis of the Oral Propulsive Phase in Swallowing with solid food2014

    • Author(s)
      Yoda M, Mizuma M, Taniguchi H, Iida T, Hamada Y, Okazaki H, Palmer JB
    • Organizer
      Dysphagia Research Society 22th Annual Meeting
    • Place of Presentation
      Nashville, USA
    • Related Report
      2013 Research-status Report
  • [Presentation] 咀嚼運動が嚥下反射に与える影響2014

    • Author(s)
      谷口裕重
    • Organizer
      日本老年歯科医学会第25回大会
    • Place of Presentation
      福岡
    • Related Report
      2013 Research-status Report
  • [Presentation] 米飯ならびに餅食品摂取の生理学を生体記録と物性変化から追及する2013

    • Author(s)
      井口寛子,林 宏和,谷口裕重,伊藤加代子,会田生也,別府 茂,井上 誠
    • Organizer
      第19回日本摂食・嚥下リハビリテーション学会学術大会
    • Place of Presentation
      岡山
    • Related Report
      2013 Research-status Report
  • [Presentation] 摂食に関連した咽頭と食道機能の加齢変化とその関係2013

    • Author(s)
      谷口裕重
    • Organizer
      第51回顎口腔機能学会
    • Place of Presentation
      新潟
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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