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Pulp regeneration by chemokine

Research Project

Project/Area Number 21791872
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Conservative dentistry
Research InstitutionNational Center for Geriatrics and Gerontology

Principal Investigator

IOHARA Koichiro  独立行政法人国立長寿医療研究センター, 口腔疾患研究部, 特任研究員 (60435865)

Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords歯髄再生 / G-CSF / 血管新生 / マイクロアレイ / 歯髄幹細胞 / 遊走因子 / 抜髄 / 感染根管治療
Research Abstract

To examine the angiogenic/proangiogenic properties, gene expression profiles were analyzed by microarray and real-time RT-PCR. The expression of G-CSF was much stronger in pulp CD31-/CD146-SP cells compared with that in adipose, none marrow and artery CD31-/CD146-SP cells. Pulp regeneration after pulpectomy by transplantation of collagen with G-CSF.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (29 results)

All 2012 2011 2010 2009

All Journal Article (13 results) (of which Peer Reviewed: 8 results) Presentation (12 results) Patent(Industrial Property Rights) (4 results) (of which Overseas: 1 results)

  • [Journal Article] Regeneration of dental pulp following pulpectomy by fractionated stem/progenitor cells from bone marrow and adipose tissue2012

    • Author(s)
      Ishizaka R., Iohara K., Murakami M., Fukuta O., Nakashima M.
    • Journal Title

      Biomaterials

      Volume: 33(7) Pages: 2109-2118

    • Related Report
      2011 Final Research Report
  • [Journal Article] Regeneration of dental pulp following pulpectomy by fractionated stem/progenitor cells from bone marrow and adipose tissue2012

    • Author(s)
      Ishizaka R, Iohara K, Murakami M, Fukuta O, Nakashima M
    • Journal Title

      Biomaterials

      Volume: 33(7) Issue: 7 Pages: 2109-18

    • DOI

      10.1016/j.biomaterials.2011.11.056

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Regeneration of dental pulp by stem cells2011

    • Author(s)
      Nakashima M. and Iohara K
    • Journal Title

      Adv. Dent Res

      Volume: 23(3) Pages: 313-319

    • Related Report
      2011 Final Research Report
  • [Journal Article] Complete Pulp Regeneration After Pulpectomy by Transplantation of CD105+Stem Cells with Stromal Cell-Derived Factor-12011

    • Author(s)
      Iohara K., Imabayashi K., Ishizaka R., Watanabe A., Nabekura J., Ito M., Matsushita K., Nakamura H. and Nakashima M.
    • Journal Title

      Tissue Eng. Part A

      Volume: 17(15-16) Pages: 1911-1920

    • Related Report
      2011 Final Research Report
  • [Journal Article] 歯髄の再生治療と高齢者歯科への展望2011

    • Author(s)
      中島美砂子、庵原耕一郎
    • Journal Title

      医学のあゆみ

      Volume: 239(5) Pages: 467-472

    • Related Report
      2011 Final Research Report
  • [Journal Article] Complete pulp regeneration after pulpectomy by transplantation of CD105^+ stem cells with SDF-12011

    • Author(s)
      Iohara K., Imabayashi K., Ishizaka R., Watanabe A., Nabekura J., Ito M., Matsushita K., Nakamura H., Nakashima M.
    • Journal Title

      Tissue Eng.Part A.

      Volume: Mar.18

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dental Pulp-Derived CD31(-)/CD146(-) Side Population Stem/Progenitor Cells Enhance Recovery of Focal Cerebral Ischemia in Rats2011

    • Author(s)
      Nakashima M., Iohara K.
    • Journal Title

      Adv.Dent Res.

      Volume: (in press)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dental Pulp-Derived CD31(-)/CD146(-) Side Population Stem/Progenitor Cells Enhance Recovery of Focal Cerebral Ischemia in Rats2011

    • Author(s)
      Sugiyama M., Iohara K., Wakita H., Hattori H., Ueda M., Matsushita K., Nakashima M.
    • Journal Title

      Tissue Eng.Part A.

      Volume: 17(9-10) Pages: 1303-1311

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 歯の健康維持・延命化をめざした歯科再生医療による新しいう蝕・歯髄炎治療法の開発2010

    • Author(s)
      中島美砂子、庵原耕一郎
    • Journal Title

      小児歯科学雑誌

      Volume: 48(6) Pages: 653-658

    • NAID

      110008752230

    • Related Report
      2010 Annual Research Report
  • [Journal Article] 歯髄幹細胞を用いた歯髄の再生2010

    • Author(s)
      中島美砂子、庵原耕一郎、杉山昌彦
    • Journal Title

      日本歯科評論 70(2)

      Pages: 135-138

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Regeneration of dental pulp after pulpotomy by transplantation of CD31^-/CD146^- side population cells from a canine tooth.2009

    • Author(s)
      Iohara K., Zheng L., Ito M., Ishizaka R., Nakamura H., Into T., Matsushita K., Nakashima M
    • Journal Title

      Regen Med 4(3)

      Pages: 377-385

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Matrix metalloproteinase-3 accelerates wound healing following dental pulp injury.2009

    • Author(s)
      Zheng L., Amano K., Iohara K., Ito M., Imabayashi K., Into T., Matsushita K., Nakamura H., Nakashima M.
    • Journal Title

      Amer.J.Pathol. 175(5)

      Pages: 1905-1914

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Human dental pulp stem cells with highly angiogenic and neurogenic potential for possible use in pulp regeneration.2009

    • Author(s)
      Nakashima M., Iohara K., Sugiyama M.
    • Journal Title

      Cytokine & Growth Factor Reviews. 20(5-6)

      Pages: 435-440

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] イヌ歯髄・骨髄・脂肪CD31-SP細胞の抜髄後根管内移植による歯髄再生能比較2011

    • Author(s)
      石坂亮、庵原耕一郎、村上真史、中村洋、福田理、中島美砂子
    • Organizer
      第49回日本小児歯科学会
    • Place of Presentation
      岩手
    • Year and Date
      2011-11-28
    • Related Report
      2011 Final Research Report
  • [Presentation] ヒト歯髄幹細胞の特徴化の中高齢者・若年者による比較検討2011

    • Author(s)
      堀部宏茂、庵原耕一郎、村上真史、竹内教雄、石坂亮、栗田賢一、中島美砂子
    • Organizer
      第135回日本歯科保存学会2011年度秋季学術大会
    • Place of Presentation
      大阪
    • Year and Date
      2011-10-20
    • Related Report
      2011 Final Research Report
  • [Presentation] イヌ歯髄・骨髄・脂肪CD31-SP細胞の抜髄後根管内移植による歯髄再生能比較2011

    • Author(s)
      石坂亮、庵原耕一郎、村上真史、中村洋、福田理、中島美砂子
    • Organizer
      第135回日本歯科保存学会2011年度秋季学術大会
    • Place of Presentation
      大阪
    • Year and Date
      2011-10-20
    • Related Report
      2011 Final Research Report
  • [Presentation] イヌ歯髄・骨髄・脂肪CD31-SP細胞の抜髄後根管内移植による歯髄再生能比較2011

    • Author(s)
      石坂亮、庵原耕一郎、村上真史、中村洋、福田理、中島美砂子
    • Organizer
      日本歯科保存学会
    • Place of Presentation
      大阪
    • Year and Date
      2011-10-20
    • Related Report
      2011 Annual Research Report
  • [Presentation] ブタ歯髄・骨髄・脂肪CD31-SP細胞の歯髄再生能の比較2011

    • Author(s)
      石坂亮、庵原耕一郎、古賀豪、福田理、中村洋、中島美砂子
    • Organizer
      第134回日本歯科保存学会2011年度春季学術大会
    • Place of Presentation
      東京
    • Year and Date
      2011-06-09
    • Related Report
      2011 Final Research Report
  • [Presentation] ブタ歯髄・脂肪CD31-SP細胞の歯髄再生能の比較2011

    • Author(s)
      庵原耕一郎、石坂亮、杉山昌彦、中島美砂子
    • Organizer
      第10回日本歯科再生医療学会総会
    • Place of Presentation
      東京
    • Year and Date
      2011-03-02
    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Presentation] CD105陽性幹細胞を用いた歯髄特異的タンパク質の検索2011

    • Author(s)
      今林貴代美、渡邉淳、庵原耕一郎、石坂亮、中島美砂子
    • Organizer
      第10回日本歯科再生医療学会総会
    • Place of Presentation
      東京
    • Year and Date
      2011-03-02
    • Related Report
      2010 Annual Research Report
  • [Presentation] Pulp Stem Cells and Pulp Regeneration2010

    • Author(s)
      Nakashima M. and Iohara K.
    • Organizer
      Tissue Injury and Pulp Regeneration
    • Place of Presentation
      Geneva, Switzerland
    • Year and Date
      2010-07-19
    • Related Report
      2011 Final Research Report 2010 Annual Research Report
  • [Presentation] 歯髄CD105陽性細胞を用いた抜髄後歯髄再生法の確立2010

    • Author(s)
      庵原耕一郎、石坂亮、今林貴代美、江場久哲、松下健二、中村洋、中島美砂子
    • Organizer
      第132回日本歯科保存学会2010年度春季学術大会
    • Place of Presentation
      熊本
    • Year and Date
      2010-06-05
    • Related Report
      2010 Annual Research Report
  • [Presentation] ブタ歯髄・骨髄・脂肪CD31-SP細胞の血管新生能の比較2010

    • Author(s)
      石坂亮、庵原耕一郎、福田理、松下健二、中村洋、中島美砂子
    • Organizer
      第132回日本歯科保存学会2010年度春季学術大会
    • Place of Presentation
      熊本
    • Year and Date
      2010-06-05
    • Related Report
      2010 Annual Research Report
  • [Presentation] 歯髄幹細胞を用いた抜髄後歯髄再生のタンパク化学的解析による証明2010

    • Author(s)
      今林貴代美、庵原耕一郎、石坂亮、江場久哲、松下健二、中村洋、中島美砂子
    • Organizer
      第132回日本歯科保存学会2010年度春季学術大会
    • Place of Presentation
      熊本
    • Year and Date
      2010-06-04
    • Related Report
      2010 Annual Research Report
  • [Presentation] 歯髄幹細胞を用いた脳虚血疾患治療の可能性2010

    • Author(s)
      杉山昌彦、庵原耕一郎、脇田英明、服部宇、上田実、松下健二、中島美砂子
    • Organizer
      第9回日本再生医療学会総会
    • Place of Presentation
      広島国際会議場(広島県)
    • Year and Date
      2010-03-19
    • Related Report
      2009 Annual Research Report
  • [Patent(Industrial Property Rights)] 非抜歯根管充填材及び非抜歯による歯組織再生方法2012

    • Inventor(s)
      中島美砂子・庵原耕一郎
    • Filing Date
      2012-03-12
    • Related Report
      2011 Annual Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] 間葉系幹細胞を含んでなる根管充填材及びこれを用いた歯組織再生方法2011

    • Inventor(s)
      中島美砂子、庵原耕一郎
    • Industrial Property Rights Holder
      国立長寿医療研究センター
    • Industrial Property Number
      2011-042862
    • Filing Date
      2011-02-28
    • Related Report
      2010 Annual Research Report
  • [Patent(Industrial Property Rights)] 非抜歯根管充填材及び非抜歯による歯組織再生方法2009

    • Inventor(s)
      中島美砂子・庵原耕一郎
    • Industrial Property Rights Holder
      財団法人ヒューマンサイエンス振興財団
    • Filing Date
      2009-09-11
    • Related Report
      2011 Final Research Report
  • [Patent(Industrial Property Rights)] 非抜歯根管充填材及び非抜歯による歯組織再生方法2009

    • Inventor(s)
      中島美砂子、庵原耕一郎
    • Industrial Property Rights Holder
      財団法人ヒューマンサイエンス振興財団
    • Industrial Property Number
      2009-210441
    • Filing Date
      2009
    • Related Report
      2009 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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