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Identification of molecules regulating the plasticity of interstitial cells of Cajal (ICC) in the experimental colitis and investigation of stem cells of ICC

Research Project

Project/Area Number 23790782
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Gastroenterology
Research InstitutionUniversity of Fukui

Principal Investigator

HORIGUCHI Kazuhide  福井大学, 医学部, 講師 (20377451)

Co-Investigator(Renkei-kenkyūsha) HORIGUCHI Satomi  福井大学, 医学部, 特命助教 (00595283)
Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywordsカハール介在細胞(ICC) / 腸炎 / トリニトロベンゼンスルホン酸 / マイクロアレイ / カハール介在細胞 / 発現解析 / カハール介在細胞(ICC) / 消化管運動 / c-KIT
Research Abstract

In this study, we examined the gene expression of interstitial cells of Cajal, which are thought to be the regulatory cells of gut motility, in trinitrobenzene sulfonic acid-induced experimental colitis of mice. By DNA microarray we found some candidate genes related to ICC recovery including cell growth factorsand transcription factors. These results may lead to the development of new therapeutic strategy for motility disorder of gut

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (14 results)

All 2013 2012 2011 Other

All Presentation (14 results)

  • [Presentation] 消化管筋層のカハール介在細胞と線維芽細胞におけるムスカリン性アセチルコリン受容体の発現2013

    • Author(s)
      堀口里美、堀口和秀、飯野 哲
    • Organizer
      第118回日本解剖学会総会
    • Place of Presentation
      香川
    • Year and Date
      2013-03-30
    • Related Report
      2012 Final Research Report
  • [Presentation] Interstitial cells of Cajal in c-Kit signal deficient W-sash mutant mice2012

    • Author(s)
      S Iino, K Horiguchi, S Horiguchi
    • Organizer
      The 14th International Congress of Histochemistry andCytochemistry
    • Place of Presentation
      京都
    • Year and Date
      2012-08-28
    • Related Report
      2012 Final Research Report
  • [Presentation] Connexin43 expression by interstitial cells of Cajal in the submucosal layer of the guinea-pig proximal colon2012

    • Author(s)
      K Horiguchi, S Iino
    • Organizer
      The 14th International Congress of Histochemistry and Cytochemistry
    • Place of Presentation
      京都
    • Year and Date
      2012-08-28
    • Related Report
      2012 Final Research Report
  • [Presentation] マウス消化管各部位における平滑筋とカハール介在細胞の発生に関する免疫組織化学的解析2012

    • Author(s)
      堀口和秀、堀口里美、飯野 哲
    • Organizer
      第54回日本平滑筋学会総会
    • Place of Presentation
      東京
    • Year and Date
      2012-08-03
    • Related Report
      2012 Final Research Report
  • [Presentation] 胎生期マウス消化管における平滑筋マーカーおよび c-KIT 受容体型チロシンキナーゼ発現2012

    • Author(s)
      堀口和秀、堀口里美、飯野 哲
    • Organizer
      第117回日本解剖学会総会
    • Place of Presentation
      甲府市
    • Year and Date
      2012-03-27
    • Related Report
      2012 Final Research Report
  • [Presentation] 胎生期マウス消化管における平滑筋マーカーおよびc-KIT 受容体型チロシンキナーゼ発現2012

    • Author(s)
      堀口和秀, 堀口里美, 飯野哲
    • Organizer
      第117回日本解剖学会総会
    • Place of Presentation
      甲府市
    • Related Report
      2011 Research-status Report
  • [Presentation] マウス胎生期消化管における c-KIT 受容体型チロシンキナーゼ発現の解析2011

    • Author(s)
      堀口和秀、堀口里美、飯野 哲
    • Organizer
      第52回日本組織細胞化学会総会・学術集会
    • Place of Presentation
      金沢市
    • Year and Date
      2011-09-24
    • Related Report
      2012 Final Research Report
  • [Presentation] マウス消化管筋層における線維芽細胞様細胞の組織学的検討2011

    • Author(s)
      堀口和秀、飯野 哲
    • Organizer
      第53回日本平滑筋学会総会
    • Place of Presentation
      東京
    • Year and Date
      2011-08-24
    • Related Report
      2012 Final Research Report
  • [Presentation] マウス消化管筋層における線維芽細胞様細胞の組織学的検討2011

    • Author(s)
      堀口 和秀, 飯野 哲
    • Organizer
      第53回日本平滑筋学会総会
    • Place of Presentation
      東京
    • Related Report
      2011 Research-status Report
  • [Presentation] マウス胎生期消化管におけるc-KIT受容体型チロシンキナーゼ発現の解析2011

    • Author(s)
      堀口和秀, 堀口里美, 飯野哲
    • Organizer
      第52回日本組織細胞化学会総会・学術集会
    • Place of Presentation
      金沢市
    • Related Report
      2011 Research-status Report
  • [Presentation] マウス消化管各部位における平滑筋とカハール介在細胞の発生に関する免疫組織化学的解析

    • Author(s)
      堀口和秀、堀口里美、飯野 哲
    • Organizer
      第54回日本平滑筋学会総会
    • Place of Presentation
      東京慈恵医科大学(東京)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Interstitial cells of Cajal in c-Kit signal deficient W-sash mutant mice

    • Author(s)
      S Iino, K Horiguchi, S Horiguchi
    • Organizer
      The 14th International Congress of Histochemistry and Cytochemistry
    • Place of Presentation
      京都国際会館(京都)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Connexin43 expression by interstitial cells of Cajal in the submucosal layer of the guinea-pig proximal colon

    • Author(s)
      K Horiguchi, S Iino
    • Organizer
      The 14th International Congress of Histochemistry and Cytochemistry
    • Place of Presentation
      京都国際会館(京都)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 消化管筋層のカハール介在細胞と線維芽細胞におけるムスカリン性アセチルコリン受容体の発現

    • Author(s)
      堀口里美、堀口和秀、飯野 哲
    • Organizer
      第118回 日本解剖学会総会
    • Place of Presentation
      サンポートホール高松(香川)
    • Related Report
      2012 Annual Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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