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Analysis of mechanisms regulating self-renewal and neural differentiation of neural stem cells derived from primate embryonic stem cells

Research Project

Project/Area Number 17500256
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Neurochemistry/Neuropharmacology
Research InstitutionTokyo Metropolitan University

Principal Investigator

INOUE Nobuo  Tokyo Metropolitan University, Faculty of Health Sciences, Professor, 健康福祉学部, 教授 (50159985)

Co-Investigator(Kenkyū-buntansha) NAKAYAMA Takashi  Yokohama City University, School of Medicine, Associate Professor, 医学部, 准教授 (90150060)
Project Period (FY) 2005 – 2006
Project Status Completed (Fiscal Year 2006)
Budget Amount *help
¥3,500,000 (Direct Cost: ¥3,500,000)
Fiscal Year 2006: ¥1,600,000 (Direct Cost: ¥1,600,000)
Fiscal Year 2005: ¥1,900,000 (Direct Cost: ¥1,900,000)
KeywordsEmbryonic stem cell / ES cell / Neural differentiation / Neural stem cell / Neuron / Astrocyte
Research Abstract

We have reported that neural differentiation of mouse and monkey embryonic stem (ES) cell can be efficiently induced by Neural Stem Sphere (NSS) method. In the first stage of the method, the NSS was formed from a colony of ES cells by culture in astrocyte-conditioned medium under free-floating conditions. Here we analyzed changes in gene expression during the formation of NSSs from mouse and monkey ES cell colonies by quantitative real-time RT-PCR and found that expression of ES cell markers was down-regulated by the culture. In contrast, expression of an epiblast marker, a neuroectodermal marker, neural stem cell markers and neuronal markers became marked sequentially during the culture. However, expression of an early mesoderm marker, a primitive endodermal marker and an epidermal marker was low and did not significantly increase throughout the culture. In the second stage of the method, culturing the spheres on an adhesive substrate in ACM promoted neurogenesis. These results suggest that mouse and primate ES cells can unidirectionally differentiate into neurons via neural stem cells by the NSS method. We applied the NSS method to human ES cells which were supplied from Kyoto University and demonstrated that human ES cells could be efficiently differentiated into neurons by the method. We examined gene expression and protein profiling during differentiation of mouse embryonic stem (ES) cells into neurons via neural stem cells by microarray-based hybridization and proteomic analysis, and we could identified some genes and proteins with known and unknown biological functions. Neural stem cells prepared from the NSS were demonstrated to be induced to differentiate into astrocytes by withdrawing fibroblast growth factor-2 from the medium without any additional instruction.

Report

(3 results)
  • 2006 Annual Research Report   Final Research Report Summary
  • 2005 Annual Research Report
  • Research Products

    (35 results)

All 2007 2006 2005

All Journal Article (33 results) Book (2 results)

  • [Journal Article] ES細胞からの神経系細胞分化.2007

    • Author(s)
      中山, 孝
    • Journal Title

      分子細胞治療 6(印刷中)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Induction of uni-directional differentiation of ES cells into neural cells. (in Japanese)2007

    • Author(s)
      Inoue N, Otsu M, Sai T, Nakayama T
    • Journal Title

      Nippon Eiseigaku Zasshi 62

      Pages: 417-419

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Neuronal differentiation of embryonic stem cells. (in Japanese)2007

    • Author(s)
      Nakayama T, Inoue N
    • Journal Title

      Bunshi Saibou Chiryou 6

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] ES細胞からの神経系細胞分化.2007

    • Author(s)
      中山 孝
    • Journal Title

      分子細胞治療 6(印刷中)

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Proteomic characterization of neural stem cells during in vitro differentiation of mouse ES cells into neurons.2006

    • Author(s)
      Tatsuno, R.
    • Journal Title

      Neurosci. Res. 55, Suppl.1

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] Gene expression during differentiation from primate embryonic stem cells into neural cells by Neural Stem Sphere method.2006

    • Author(s)
      Sai, T.
    • Journal Title

      Neurosci. Res. 55, Suppl.1

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] Effects of astrocyte-derived factor and cell-cell communication on uni-directional differentiation from mouse embryonic stem cells into neural cells.2006

    • Author(s)
      Otsu, M.
    • Journal Title

      Neurosci. Res. 55, Suppl.1

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Annual Research Report 2006 Final Research Report Summary
  • [Journal Article] Astrocytogenesis of ES-Cell-derived Neural Stem Cells : Default Differentiation.2006

    • Author(s)
      Nakayama, T.
    • Journal Title

      Neuroreport 17

      Pages: 1519-1523

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] ES細胞から神経系細胞への一方向的な分化誘導.2006

    • Author(s)
      井上, 順雄
    • Journal Title

      日本衛生学雑誌 62

      Pages: 417-419

    • NAID

      10018566894

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Neural Stem Sphere Method : Induction of neural stem cells and neurons by astrocyte derived factors in ES cells in vitro.2006

    • Author(s)
      Nakayama T, Inoue N
    • Journal Title

      Embryonic Stem Cell Protocols, Vol II : Differentiation Models, Ed Turksen K

      Pages: 1-13

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Proteomic characterization of neural stem cells during in vitro differentiation of mouse ES cells into neurons.2006

    • Author(s)
      Tatsuno R, Otsu M, Sai T, Akama K, Nakayama T, Toda T, Inoue N
    • Journal Title

      Neurosci Res 55(Suppl)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Gene expression during differentiation from primate embryonic stem cells into neural cells by Neural Stem Sphere method.2006

    • Author(s)
      Sai T, Otsu M, Momoki-Soga T, Nakayama T, Suzuki Y, Kondo Y, Kasai H, Inoue N
    • Journal Title

      Neurosci Res 55(Suppl)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Effects of astrocyte-derived factor and cell-cell communication on uni-directional differentiation from mouse embryonic stem cells into neural cells.2006

    • Author(s)
      Otsu M, Sai T, Momoki-Soga T, Nakayama T, Suzuki Y, Kondo Y, Kasai H, Inoue N
    • Journal Title

      Neurosci Res 55(Suppl)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Astrocytogenesis of ES-Cell-derived Neural Stem Cells : Default Differentiation.2006

    • Author(s)
      Nakayama T, Sai T, Otsu M, Momoki-Soga T, Inoue N
    • Journal Title

      Neuroreport 17

      Pages: 1519-1523

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Astrocytogenesis of ES-Cell-derived Neural Stem Cells : Default Differentiation.2006

    • Author(s)
      Nkayama, T.
    • Journal Title

      Neuroreport 17

      Pages: 1519-1523

    • Related Report
      2006 Annual Research Report
  • [Journal Article] ES細胞から神経系細胞への一方向的な分化誘導.2006

    • Author(s)
      井上 順雄
    • Journal Title

      日本衛生学雑誌 62

      Pages: 417-419

    • NAID

      10018566894

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Differentiation of embryonic stem cell-derived neural stem cells into astrocytes.2005

    • Author(s)
      Nakayama, T.
    • Journal Title

      Neurosci. Res. 52・Suppl.

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Gene expression during differentiation from embryonic stem cells into neural cells by Neural Stem Sphere method.2005

    • Author(s)
      Otsu, M.
    • Journal Title

      Neurosci. Res. 52・Suppl.

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Expression of Na pump isoforms in embryonic stem cell-derived neural cells.2005

    • Author(s)
      Sai, T.
    • Journal Title

      Neurosci. Res. 52・Suppl.

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Directed differentiation of embryonic stem cell-derived neural stem cells into astrocytes.2005

    • Author(s)
      Nakayama, T.
    • Journal Title

      J. Neurochem. 94・Suppl.2

      Pages: 249-249

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Changes in gene expression during differentiation from embryonic stem cells into neurons by Neural Stem Sphere method.2005

    • Author(s)
      Sai, T.
    • Journal Title

      J. Neurochem. 94・ Suppl.2

      Pages: 251-251

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Expression of Na pump isoforms in neural cells derived from mouse and monkey embryonic stem cells.2005

    • Author(s)
      Sai, T.
    • Journal Title

      Abstracts of 11th International ATPase Conference.

      Pages: 180-180

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary 2005 Annual Research Report
  • [Journal Article] Differentiation of embryonic stem cell-derived neural stem cells into astrocytes.2005

    • Author(s)
      Nakayama T, Sai T, Otsu M, Momoki-Soga T, Suzuki Y, Kondo Y, Inoue N
    • Journal Title

      Neurosci Res, Suppl. 52

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Gene expression during differentiation from embryonic stem cells into neural cells by Neural Stem Sphere method.2005

    • Author(s)
      Otsu M, Sai T, Harada M, Momoki-Soga T, Nakayama T, Suzuki Y, Kondo Y, Kasai H, Yonemoto K, Inoue N
    • Journal Title

      Neurosci Res, Suppl. 52

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Expression of Na pump isoforms in embryonic stem cell-derived neural cells.2005

    • Author(s)
      Sai T, Otsu M, Harada M, Momoki-Soga T, Nakayama T, Suzuki Y, Kondo Y, Fujii K, Kasai H, Yonemoto K, Inoue N
    • Journal Title

      Neurosci Res, Suppl. 52

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Directed differentiation of embryonic stem cell-derived neural stem cells into astrocytes.2005

    • Author(s)
      Nakayama T, Sai K, Otsu M, Momoki-Soga T, Suzuki Y, Kondo Y, Inoue N
    • Journal Title

      J.Neurochem. 94(Suppl)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Changes in gene expression during differentiation from embryonic stem cells into neurons by Neural Stem Sphere method.2005

    • Author(s)
      Sai T, Otsu M, Momoki-Soga T, Nakayama T, Suzuki Y, Kondo Y, Kasai H, Fujii K, Inoue N
    • Journal Title

      J.Neurochem. 94(Suppl)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Expression of Na pump isoforms in neural cells derived from mouse and monkey embryonic stem cells.2005

    • Author(s)
      Sai T, Otsu M, Harada M, Momoki-Soga T, Takashi N, Suzuki Y, Kondo Y, Kasai H, Inoue N
    • Journal Title

      Abstracts of 11th International ATPase Conference and 59th Annual Meeting and Symposium of the Society of General Physiologists.

      Pages: 180-180

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Journal Article] Differentiation of embryonic stem cell-derived neural stem cells into astrocytes.2005

    • Author(s)
      Nakayama, T.
    • Journal Title

      Neurosci.Res. 52・Suppl.

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Gene expression during differentiation from embryonic stem cells into neural cells by Neural Stem Sphere method.2005

    • Author(s)
      Otsu, M.
    • Journal Title

      Neurosci.Res. 52・Suppl.

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Expression of Na pump isoforms in embryonic stem cell-derived neural cells.2005

    • Author(s)
      Sai, T.
    • Journal Title

      Neurosci.Res. 52・Suppl.

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Directed differentiation of embryonic stem cell-derived neural stem cells into astrocytes.2005

    • Author(s)
      Nakayama, T.
    • Journal Title

      J.Neurochem. 94・Suppl.2

      Pages: 249-249

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Changes in gene expression during differentiation from embryonic stem cells into neurons by Neural Stem Sphere method.2005

    • Author(s)
      Sai, T.
    • Journal Title

      J.Neurochem. 94・Suppl.2

      Pages: 251-251

    • Related Report
      2005 Annual Research Report
  • [Book] Embryonic Stem Cell Protocols, Vol II : Differentiation Models, Sec. Ed. (Ed. by Turksen K) (Humana Press)2006

    • Author(s)
      Nakayama, T.
    • Total Pages
      13
    • Publisher
      Neural Stem Sphere method : Induction of neural stem cells and neurons by astrocyte derived factors in ES cells in vitro.
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2006 Final Research Report Summary
  • [Book] Embryonic Stem Cell Protocols, Vol II : Differentiation Models, Sec.Ed. (Ed. by Turksen K)2006

    • Author(s)
      Nakayama, T.
    • Total Pages
      13
    • Publisher
      Humana Press
    • Related Report
      2005 Annual Research Report

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Published: 2005-04-01   Modified: 2016-04-21  

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