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Exploration of a TNF-alpha-nducing factor produced by pulp cells

Research Project

Project/Area Number 26861596
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Conservative dentistry
Research InstitutionHiroshima University

Principal Investigator

Nagayasu Shintaro  広島大学, 医歯薬保健学研究院(歯), 助教 (60635192)

Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords歯髄細胞 / マクロファージ
Outline of Final Research Achievements

We focused on the protein which dental pulp fibroblasts secreted, and we identified TNF-α instruction factor of the macrophage so far. This time, the candidate molecules except the protein, in particular, focus on extracellular secretion nucleic acid, it has been promoting its identification. A large amount on the culture supernatant DNA and mRNA was concentrated and recovered a result of the action in THP-1, TNF-α production-inducing ability was the degree to which the presence slightly. The recovered nucleic acids, there is a possibility of increasing the TNF-α production inducing ability by interaction with the proteins produced from pulp cells, it is currently considering.

Report

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

    (1 results)

All 2015

All Presentation (1 results)

  • [Presentation] 歯髄細胞が産生するTNF-α誘導因子の探索2015

    • Author(s)
      永安慎太郎
    • Organizer
      日本歯科保存学会
    • Place of Presentation
      文京シビックホール(東京)
    • Year and Date
      2015-11-12
    • Related Report
      2015 Annual Research Report

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Published: 2014-04-04   Modified: 2017-05-10  

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