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The role of cell proliferation in cellular reprogramming

Research Project

Project/Area Number 22790283
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field General medical chemistry
Research InstitutionKyoto University

Principal Investigator

TAKAHASHI Kazutoshi  京都大学, iPS細胞研究所, 講師 (80432326)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
KeywordsiPS細胞 / リプログラミング / 癌
Research Abstract

Transcription factor-induced reprogramming requires relative longer time compared to those by nuclear transfer and cell fusion. Since cells actively proliferate during this period, we can imagine its importance in reprogramming process. However, the role of cell proliferation was unclear. In this study, we demonstrated that cell proliferation is dispensable for the initiation of reprogramming but essential for the maturation.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (24 results)

All 2012 2011 2010 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (16 results) (of which Invited: 5 results) Remarks (3 results)

  • [Journal Article] Derivation conditions impact x-inactivation status in female human induced pluripotent stem cells2012

    • Author(s)
      Tomoda, K., Takahashi, K., et al.
    • Journal Title

      Cell StemCell

      Volume: 11 Issue: 1 Pages: 91-99

    • DOI

      10.1016/j.stem.2012.05.019

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Cellular reprogramming: Lowering gravity on Waddington's epigenetic landscape2012

    • Author(s)
      Takahashi, K
    • Journal Title

      Journal of Cell Science

      Volume: 125 Pages: 2553-2560

    • DOI

      10.1242/jcs.084822

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Induced pluripotent stem cells from CINCA syndrome patients as a model for dissecting somatic mosaicism and drug discovery2012

    • Author(s)
      Tanaka T., Takahashi K., Yamane M., Tomida S., Nakamura S., Oshima K., Niwa A., Nishikomori R., Kambe N., Hara H., Mitsuyama M., Morone N., Heuse J.E., Yamamoto T., Watanabe A., Sato-Otsubo A., Ozawa S., Asaka I., Heike T., Yamanaka S., Nak
    • Journal Title

      Blood

      Volume: 120(6) Issue: 6 Pages: 1299-308

    • DOI

      10.1182/blood-2012-03-417881

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dental pulp cells for induced pluripotent stem cell banking2010

    • Author(s)
      Tamaoki N, Takahashi K, Tanaka T, Ichisaka T, Aoki H, Takeda-Kawaguchi T, Iida K, Kunisada T, Shibata T, Yamanaka S, Tezuka K
    • Journal Title

      J Dent Res

      Volume: 89(8) Issue: 8 Pages: 773-8

    • DOI

      10.1177/0022034510366846

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dental Pulp Cells for Induced Pluripotent Stem Cell Banking.2010

    • Author(s)
      Tamaoki, N., Takahashi, K., Tanaka, T., Ichisaka, T., Aoki, H., Takeda-Kawaguchi, T., Iida, K., Kunisada, T., Shibata, T., Yamanaka, S., Tezuka, K.
    • Journal Title

      J Dent Res

      Volume: 89 Pages: 773-778

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] 細胞の運命変化とその可能性2012

    • Author(s)
      高橋和利
    • Organizer
      第48回日本小児循環器学会総会・学術集会
    • Place of Presentation
      京都
    • Year and Date
      2012-07-05
    • Related Report
      2012 Final Research Report
  • [Presentation] ヒト多能性幹細胞が抱える不具合について2012

    • Author(s)
      高橋和利
    • Organizer
      第11回日本再生医療学会総会
    • Place of Presentation
      横浜
    • Year and Date
      2012-06-13
    • Related Report
      2012 Final Research Report
  • [Presentation] What is the bug in the program of pluripotency2012

    • Author(s)
      Takahashi, K
    • Organizer
      10th ISSCR Annual Meeting
    • Place of Presentation
      横浜
    • Year and Date
      2012-06-13
    • Related Report
      2012 Final Research Report
  • [Presentation] iPS細胞の安全性に対する取り組み2012

    • Author(s)
      高橋和利
    • Organizer
      日本組織培養学会第85回大会
    • Place of Presentation
      京都
    • Year and Date
      2012-05-17
    • Related Report
      2012 Final Research Report
  • [Presentation] Evaluating the safety of human induced pluripotent stem cells. AACR Special Conference on Stem Cells2011

    • Author(s)
      Takahashi, K
    • Organizer
      Development, and Cancer
    • Place of Presentation
      Vancouver, Canada
    • Year and Date
      2011-03-05
    • Related Report
      2012 Final Research Report
  • [Presentation] Evaluating the safety of human induced pluripotent stem cells2011

    • Author(s)
      Takahashi, K
    • Organizer
      AACR Special Conference on Stem Cells, Development, and Cancer
    • Place of Presentation
      バンクーバー(招待講演)
    • Year and Date
      2011-03-05
    • Related Report
      2010 Annual Research Report
  • [Presentation] Evaluation of human induced pluripotent stem cells2010

    • Author(s)
      Takahashi, K.
    • Organizer
      Royal Society Discussion Meeting
    • Place of Presentation
      London, England
    • Year and Date
      2010-10-18
    • Related Report
      2012 Final Research Report
  • [Presentation] Evaluation of human induced pluripotent stem cells2010

    • Author(s)
      Takahashi, K
    • Organizer
      Royal Society Discussion Meeting
    • Place of Presentation
      ロンドン(招待講演)
    • Year and Date
      2010-10-18
    • Related Report
      2010 Annual Research Report
  • [Presentation] Evaluation of human pluripotent stem cells for clinical use2010

    • Author(s)
      Takahashi, K
    • Organizer
      The New York Stem Cell Foundation
    • Place of Presentation
      New York, USA
    • Year and Date
      2010-10-10
    • Related Report
      2012 Final Research Report
  • [Presentation] iPS細胞の安全性に対する取り組み2010

    • Author(s)
      高橋和利
    • Organizer
      第7回自治医科大学国際シンポジウム
    • Place of Presentation
      栃木
    • Year and Date
      2010-10-08
    • Related Report
      2012 Final Research Report
  • [Presentation] iPS細胞の安全性に対する取り組み2010

    • Author(s)
      高橋和利
    • Organizer
      第7回自治医科大学国際シンポジウム
    • Place of Presentation
      栃木(招待講演)
    • Year and Date
      2010-10-08
    • Related Report
      2010 Annual Research Report
  • [Presentation] Evaluation of human pluripotent stem cells for clinical use.

    • Author(s)
      Takahashi K
    • Organizer
      The New York Stem Cell Foundation
    • Place of Presentation
      The Rockefeller University, 米国
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 細胞の運命変化とその可能性

    • Author(s)
      高橋和利
    • Organizer
      第48回日本小児循環器学会総会・学術集会
    • Place of Presentation
      京都国際会館
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] ヒト多能性幹細胞が抱える不具合について

    • Author(s)
      高橋和利
    • Organizer
      第11回日本再生医療学会総会
    • Place of Presentation
      パシフィコ横浜
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] What is the bug in the program of pluripotency.

    • Author(s)
      Takahashi K
    • Organizer
      10th ISSCR Annual Meeting
    • Place of Presentation
      パシフィコ横浜
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] iPS細胞の安全性に対する取り組み

    • Author(s)
      高橋和利
    • Organizer
      日本組織培養学会第85回大会
    • Place of Presentation
      京都大学 百周年時計台記念館
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Remarks]

    • URL

      http://www.cira.kyoto-u.ac.jp/ktakahashi/

    • Related Report
      2012 Final Research Report
  • [Remarks] 京都大学 iPS細胞研究所 高橋和利グループホームページ

    • URL

      http://www.cira.kyoto-u.ac.jp/ktakahashi/

    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://www.cira.kyoto-u.ac.jp/j/index.html

    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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