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Studies on multipotent stem cell clifferentiation using newly developed techniques an its clinical applications.

Research Project

Project/Area Number 61440055
Research Category

Grant-in-Aid for General Scientific Research (A)

Allocation TypeSingle-year Grants
Research Field Hematology
Research InstitutionJICHI MEDICAL SCHOOL

Principal Investigator

MIURA Yasusada  JICHI MEDICAL SCHOOL, 医学部, 教授 (60048965)

Co-Investigator(Kenkyū-buntansha) SATO Yuko  Utsunomiya University, 健康管理センター, 助教授 (10137713)
SAKAMOTO Shinobu  JICHI MEDICAL SCHOOL, 医学部, 助教授 (70095016)
KOMATSU Norio  JICHI MEDICAL SCHOOL, 医学部, 助手 (50186798)
SUDA Toshio  JICHI MEDICAL SCHOOL, 医学部, 講師 (60118453)
斉藤 政樹  自治医科大学, 医学部, 教授 (60012762)
Project Period (FY) 1986 – 1988
Project Status Completed (Fiscal Year 1988)
Budget Amount *help
¥16,000,000 (Direct Cost: ¥16,000,000)
Fiscal Year 1988: ¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 1987: ¥4,000,000 (Direct Cost: ¥4,000,000)
Fiscal Year 1986: ¥10,000,000 (Direct Cost: ¥10,000,000)
Keywordshemopoietic stem cells / hemopoietic factors / insertion of hemopoietic factor genes / megakaryoblastic cell line / hemopoietic stromal cells / lymphocyte differerentiation / 染色体 / 幹細胞の濃縮 / 造血因子遺伝子挿入 / 巨核球性白血病株 / 造血支株細胞 / リンパ球の超源 / MN血液型 / 白血病 / 染色体分析 / 造血細胞コロニー / インターリューキン5 / インターリューキン6 / 無血清培養 / 単細胞培養
Research Abstract

1) Stem cell concentration was performed using a cell sortor conbined with monoclonal antiboides raised against hemopoietic stem cells and progenitors.
2) Hemopietic stromal cell line ST-2 cells supported the differentiation of B lymphocytes from mouse blastic colony cells.
3) Insertion of erythropoietin (Ep) gene into factor dependent cell line cells FDC-P2 resulted in establishment of Ep independent cell lines. Cells secreted Ep, grwoing without Ep.
4) Biochemical and biological nature of a human megakaryocytic cell line, CMK, was determined. The cells reacted to various kinds of hemopietic factors. Treatment with phorbol ester caused enhancement of expression of megakaryocytes, and they secrected GM-CSF.
5) A technique was established to examine MN blood type of each erythroid burst colony. Examination of a case of bone marrow transplant revealed that MN type was primarily originated from bone marrow stem cells from the donor.

Report

(4 results)
  • 1988 Annual Research Report   Final Research Report Summary
  • 1987 Annual Research Report
  • 1986 Annual Research Report
  • Research Products

    (33 results)

All Other

All Publications (33 results)

  • [Publications] Suda,J.;Suda,T.;Kubota,K.;Ihle,J.N.;Saito,M.;Miura,Y.: Blood. 67. 1002-1006 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Komatsu,N.;Suda,T.;Suda,J.;Miura,Y.: Cancer Research. 47. 6371-6376 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Yamaguchi,Y.;Suda,T.;Suda,J.;Eguchi,M.;Miura,Y.: J.Exp.Med.167. 43-56 (1988)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Kajigaya,S.;Suda,T.;Suda,J.;Eguchi,M.;Miura,Y.,et al.: JPN.J.Cancer Res.79. 726-733 (1988)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Sato,Y.;Kitano,K.;Tsunoda,S.;Yoshida,M.;Miura,Y.,et al.: Blood. 71. 1561-1567 (1988)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Miura,Y.: Acta Haem.JPN.50. 1491-1498 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Akai,K.;Ueda,M.;Miura,Y.;Suda,T.: "Experimental Hematology Today 1989" Springer Verlag,

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Yamaguchi, Y.;Suda, T.;Suda. J.;Eguchi, M.;Miura, Y.;et al.: "Purified interleukin 5 supports the terminal differentiation and proliferation and proliferation of murine eosinophilic precursors." J. Ex. Med.167. 43-56 (1988)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Yamaguchi, Y.;Hayashi, Y.;Sugama, Y.;Miura, Y.;et al.: "Highly purified murine interleukin 5(IL-5) stimulates eosinophil function and prolongs in vitro survival. IL-5 as an eosinophil chemotactic factor." J. Exp. Med.167. 1737-1742 (1988)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Kajigaya, S.;Suda, T.;Suda, J.;Eguchi, M.;Miura, Y.;et al.: "Establishment of megakaryoblastic cell lines by coinfection of Abelson murine leukemia virus and recombinant SV40-retrovirus." JPN. J. Cancer Res.79. 726-733 (1988)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Kitano, K.;Kajii, E.;Ikemoto, S.;Amemiya, Y.;Miura, Y.;et al.: "Cofirmation of bone marrow engraftment by detection of M/N blood group antigens on erythroblasts in erythroid bursts." British J. Haematol.69. 329-333 (1988)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Suda, T.;Ohno, M.;Suda, J.;Saito, M.;Miura, Y.;et al.: "Transfection of IL-3 gene to a factor-dependent murine myeloid cell line (FDC-P2)." Acta Haematol. Japonica. 51. 1498-1504 (1988)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Akai, K.;Ueda, M.;Miura, Y.;Suda, T.: Experimental Hematology Today 1989. Springer Verlag,

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1988 Final Research Report Summary
  • [Publications] Yamaguchi,Y.;Suda,T.;Suda,J.;Eguchi,M.;Miura,Y.;et al.: J.Exp.Med.167. 43-56 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] Yamaguchi,Y.;Hayashi,Y.;Sugama,Y.;Miura,Y.;et al.: J.Exp.Med.167. 1737-1742 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] Kajigaya,S.;Suda,T.;Suda,J.;Eguchi,M.;Miura,Y.;et al.: Jpn.J.Cancer Res.79. 726-733 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] Kitano,K.;Kajii,E.;Ikemoto,S.;Amemiya,Y.;Miura,Y.;et al.: British J.Haematol.69. 329-333 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] Suda,T.;Ohno,M.;Suda,J.;SAito,M.;Miura,Y.;et al.: Acta Haematol.Japonica. 51. 1498-1504 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] Komatsu,N.;Yoshida,M.;Eguchi,M.;Akashi,M.;Miura,et al.: American J.Hematol.28. 103-106 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] Akai,K.;Ueda,M.;Miura,Y.;Suda,T.: "Experimental Hematology Today 1989" Springer Verlag,

    • Related Report
      1988 Annual Research Report
  • [Publications] Suda, J.: Blood. 69. 508-512 (1987)

    • Related Report
      1987 Annual Research Report
  • [Publications] Furukawa Y.: British Journal of Haematology. 65. 11-15 (1987)

    • Related Report
      1987 Annual Research Report
  • [Publications] Sato Y.: Experimental Hematology. 15. 316-322 (1987)

    • Related Report
      1987 Annual Research Report
  • [Publications] Ohara A.: Experimental Hematology. 15. 695-699 (1987)

    • Related Report
      1987 Annual Research Report
  • [Publications] Komatsu N.: cancer Research. 47. 6371-6376 (1987)

    • Related Report
      1987 Annual Research Report
  • [Publications] Yamaguchi Y.: Journal of Experimental Medicine. 167. 43-56 (1988)

    • Related Report
      1987 Annual Research Report
  • [Publications] Y.Ishizaka;K.Motoyoshi;K.Hatake;M.Saito;F.Takaku;Y.Miura: Exp.Hematol.14. 1-8 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] J.Suda;T.Suda;K.Kubota;J.N.Ihle;M.Saito;Y.Miura: Blood. 67. 1002-1006 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] T.Suda;Y.Sato;J.Suda;K.Kubota;M.Saito;Y.Miura: Megakaryocyte Development and Function. 355-359 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] M.Saito;H.Nojiri;Y.Miura: Exp.Hematol.Today-1985. 64-74 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] S.Kajigaya;T.Suda;J.Suda;M.Saito;Y.Miura;M.Iizuka;S.Kobayashi;N.Minato;T.Sudo: J.Exp.Med.164. 1102-1113 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] N.Komatsu;T.Suda;Y.Amemiya;M.Eguchi;K.Kaji;M.Saito;Y.Miura: Br.J.Haematol.M.64. 241-252 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 三浦恭定: "血液幹細胞培養法" 中外医学社, 185 (1986)

    • Related Report
      1986 Annual Research Report

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Published: 1987-03-31   Modified: 2016-04-21  

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