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The effect of HSPA1A on the osteoclastgenesis during pressure zone of orthodontic tooth movement

Research Project

Project/Area Number 24792314
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Orthodontic/Pediatric dentistry
Research InstitutionTsurumi University

Principal Investigator

ARAI Chihiro  鶴見大学, 歯学部, 助教 (10460221)

Project Period (FY) 2012-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2013: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords歯科矯正学 / 歯の移動 / Heat Shock Protein
Research Abstract

The aim of this study was to investigate the interaction of heat shock protein A1A (HSPA1A) with the osteoclastgenesis related factors. The induction of IL6 and IL8 expressions stimulated by LPS were inhibited by administration of recombinant heat shock protein A1A (HSPA1A) in human periodontal ligament fibroblast in vitro. The results suggested that proinflammatory cytokines, which are important factor for osteoclastgenesis, were inhibited by the HSPA1A in PDLFs in vitro.

Report

(3 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • Research Products

    (4 results)

All 2013 2012

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (3 results)

  • [Journal Article] Human periodontal ligament fibroblasts are the optimal cell source for induced pluripotent stem cells2012

    • Author(s)
      Nomura Y, Ishikawa M, Yashiro Y, Sanggarnjanavanich S, Yamaguchi T, Arai C, Noda K, Takano Y, Nakamura Y, Hanada N
    • Journal Title

      Histochem Cell Biol

      Volume: 137(6) Pages: 719-732

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Presentation] HSPA1A のヒト歯根膜線維芽細胞に対する影響について2013

    • Author(s)
      新井 千博, 松澤 匡純, 八城 祐一, 中村 芳樹
    • Organizer
      第72回日本矯正歯科学会学術大会
    • Place of Presentation
      松本
    • Related Report
      2013 Final Research Report
  • [Presentation] Function of CXCL12 in Periodontal Ligament Fibroblasts2013

    • Author(s)
      Yashiro Y, Arai C, Wada S, Miyamoto Y, Nakamura Y
    • Organizer
      2nd Joint Meeting of the International Bone and Mineral Society and The Japanese Society for Bone and Mineral Research
    • Place of Presentation
      Kobe, Japan
    • Related Report
      2013 Final Research Report
  • [Presentation] HSPA1Aのヒト歯根膜線維芽細胞に対する影響について2013

    • Author(s)
      新井 千博、松澤 匡純、八城 祐一、中村 芳樹
    • Organizer
      日本矯正歯科学会学術大会
    • Place of Presentation
      長野
    • Related Report
      2013 Annual Research Report

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Published: 2013-05-31   Modified: 2019-07-29  

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