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2008 Fiscal Year Final Research Report

The role of mcl-1 in pancreatic β-cell during differentiation and high glucose stimulation

Research Project

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Project/Area Number 18790282
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Experimental pathology
Research InstitutionNihon University

Principal Investigator

SANO Makoto  Nihon University, 医学部, 医学部 (70339323)

Project Period (FY) 2006 – 2008
Keywords膵ラ氏島 / β細胞 / Mcl-1遺伝子
Research Abstract

糖尿病には,膵ラ氏島のインスリン産生細胞(β細胞)が深く関わっている.本研究では,インスリン産生細胞の分化誘導モデルとしてAR42J細胞を用い,β細胞の分化過程と糖負荷刺激におけるアポトーシス抑制遺伝子Mcl-1の動態を解析した.その結果,β細胞への分化過程,ならびに高濃度の糖負荷刺激に伴って誘導されるアポトーシスの抑制に,Mcl-1遺伝子の発現が密接に関わっていることが明らかとなった.

  • Research Products

    (3 results)

All 2008 2007

All Journal Article (1 results) Presentation (1 results) Book (1 results)

  • [Journal Article] Mcl-1, an anti-apoptotic Bcl-2 family member, essentially overlaps with insulin- producing cells in neonatal nesidioblastosis2008

    • Author(s)
      Sano M, Hayashi E, Murakami H, Kishimoto H, Fukuzawa R, and Nemoto N
    • Journal Title

      Virchows Archiv

      Pages: 452

  • [Presentation] 小児膵島細胞症(nesidioblastosis)におけるMcl-1遺伝子の発現分布2007

    • Author(s)
      佐野 誠,林 恵美子,村上仁彦,岸本宏志,福澤龍二,根本則道
    • Organizer
      第48回日本組織細胞化学会総会・第39回日本臨床分子形態学会総会合同学術集会
    • Place of Presentation
      甲府
    • Year and Date
      20070900
  • [Book] Testicular Cancer Research Trends ; Expression of Bcl-2 family members in testicular germ cell tumors,Chapter II2007

    • Author(s)
      Sano M, Suzuki A, and Nemoto N
    • Total Pages
      11-24
    • Publisher
      Nova Science Publishers, Inc

URL: 

Published: 2010-06-10   Modified: 2016-04-21  

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