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Salivary miRNA as new cell-to-cell communication molecules

Research Project

Project/Area Number 24592800
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Functional basic dentistry
Research InstitutionThe University of Tokushima

Principal Investigator

MIZUSAWA Noriko  徳島大学, ヘルスバイオサイエンス研究部, 助教 (80254746)

Co-Investigator(Kenkyū-buntansha) IWATA Takeo  徳島大学, ヘルスバイオサイエンス研究部, 助教 (10350399)
YOSHIMOTO Katsuhiko  徳島大学, ヘルスバイオサイエンス研究部, 教授 (90201863)
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
KeywordsmicroRNA / miRNA
Outline of Final Research Achievements

microRNAs (miRNAs), function as important regulators of a wide range of cellular processes by modulating gene expression. The functions and relate pathway of miRNAs have been extensively studied, but additional roles in various cellular processes remain to be understood.
We investigated the biological importance of individual miRNA to target-mRNA interactions by comparing miRNA-mRNA expression profiles in two normal human salivary gland cell lines named NS-SV-AC (AC) and NS-SV-DC (DC). Our results supports a miRNA can regulate several transcripts and the target-mRNAs are often context specific.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (2 results)

All 2014 2012

All Presentation (2 results)

  • [Presentation] ヒト顎下腺細胞株を用いたmiRNA標的遺伝子の解析2014

    • Author(s)
      水澤典子
    • Organizer
      第6回日本RNAi研究会
    • Place of Presentation
      広島グランドプリンスホテル (広島県・広島市))
    • Year and Date
      2014-08-30
    • Related Report
      2014 Annual Research Report
  • [Presentation] Profile of microRNA in Human Saliva2012

    • Author(s)
      水澤典子
    • Organizer
      ASEAN plus and TOKUSHIMA Joint International Conference on “Strategic Achievement of Oral Sciences and Promotion of Quality of Life”
    • Place of Presentation
      ロイヤル・アンバルクモ・ジョグジャカルタ(インドネシア)
    • Related Report
      2012 Research-status Report

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

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