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Establishment of cell lines in development; germ cells and hemopoietic cells.

Research Project

Project/Area Number 63304028
Research Category

Grant-in-Aid for Co-operative Research (A)

Allocation TypeSingle-year Grants
Research Field General anatomy (including Histology/Embryology)
Research InstitutionKUMAMOTO UNIVERSITY

Principal Investigator

FUJIMOTO Toyoaki  Kumamoto Univ. Department of Anatomy Professor, 医学部, 教授 (00040139)

Co-Investigator(Kenkyū-buntansha) TAKAHASHI Kiyoshi  Kumamoto Univ. Dept.Pathol.Professor, 医学部, 教授 (70045631)
NISHIKAWA Shinichi  Kumamoto Univ. Instit. Immunol. Professor, 医学部, 教授 (60127115)
MORI Kazuhiro  Niigata Univ. Dept. Biol. Professor, 理学部, 教授 (90025635)
FUKUMOTO Tetsuo  Yamaguchi Univ. Dept. Anat. Professor, 医学部, 教授 (00040171)
OKADA Masukichi  Tsukuba Univ. Biol.Sci. Group Professor, 生物科学系, 教授 (60015534)
Project Period (FY) 1988 – 1989
Project Status Completed (Fiscal Year 1989)
Budget Amount *help
¥2,000,000 (Direct Cost: ¥2,000,000)
Fiscal Year 1989: ¥2,000,000 (Direct Cost: ¥2,000,000)
KeywordsCell lineage / Germ cells / Hemopoietic cells / Yolk sac-hemopoiesis / Hepatic hemopoiesis / Bone marrow-hemopoiesis / Germ cell tumors / Cell differentiation / 卵黄襄 / 始原生殖細胞 / 造血幹細胞 / 単クローン抗体 / 肝臓造血巣 / 骨髄造血巣 / マクロファージ
Research Abstract

The present study deals with germ cell formation and hemopoiesis in vertebrates and in invertebrates for an analysis of cell lineages through development. I. The ancestors of germ cells, the primordial germ cells (PGC); appear at an extragonadal site in an early stage of embryonic development and eventually migrate into the gonadal anlage, where they differentiate into definitive germ cells. II. Hemopoiesis in mammals is initiated in the embryonic yolk sac, continues in the fetal liver and finally in the bone marrow. At all three sites, the hemopoietic stem cells (HSC) and their derivatives at various stages of differentiation to myeloid and lymphatic cells can be observed.
(1) With regard to the origin of PGC, it was shown that, in Drosophila, a cytoplasmic factor, mtlrRNA is necessary to form the pole cell (progenitor of PGC) (M.Okada). In xenopus laevis, an essential component of the "germ plasm" necessary for dete mation of the primitive PGC was examined (A.Ikenishi). In amniotes, t … More he migratory mechanisms and ectopism of PGC were studied (T.Fujimoto). The relationship between the origin of the so-called "germ cell tumor" and ectopic PGC was approached (T.Motoyama).
(2) Regarding hemopoiesis and HSC, hemopoietic processes in the embryonic yolk sac and fetal liver in mice and rats were analyzed in terms of type and distribution pattern of cells which were present and were differentiating there, both morphologically (K.Sasaki) using monoclonal antibodies specific to hepatic hemopoietic cells (T.Fukumoto) and macrophages (K.Takahashi). In in-vitrostudies, analyses of the so-called hemopoietic promoting factors have progressed. Purification of HSC from human blood (T.Suda) and from mouse bone marrow (K.Mori) was performed and their differentiation to various myeloid and lymphatic cells was studied. It was also clarified that B-lymphocyte proliferation is supported and regulated by stromal molecules such as Interleukin 7 (S.I. Nishikawa) . Studies of the migration of T-lympocyte progenitors into the thymus and their differentiation within it were approached in detail (S.Tochinai).
Problems to be solved are: 1. continuity of HSC through three hemopoietic sites as described above, and 2. inhibitory mechanism of PGC differentiation during their migration to the gonadal anlage. Less

Report

(3 results)
  • 1989 Annual Research Report   Final Research Report Summary
  • 1988 Annual Research Report
  • Research Products

    (35 results)

All Other

All Publications (35 results)

  • [Publications] Fujimoto,T.et al.(藤本十四秋ほか): "The primordial germ cells in amniotes;their migration in vivo and begaviors in vitro." Progress in Clinical and Biological Research Vol.296,Developments in Ultrastructure of Reproduction(Pietro,M.Motta,ed.),Alan R.Liss,Inc,New York.296. 13-21 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Okada,M.et al.(岡田益吉ほか): "Restoration of pole-cell-forming ability to u.v.-irradiated Drosophila embryos by injection of mitochondrial lrRNA." Development. 107.

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] 福本哲夫,藤倉義久: "造血の場の変遷-胎仔肝造血を中心として" 医学のあゆみ. 149. 903-916 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Mori,K.et al.(森和博ほか): "Engancement of the adherence of hematopoietic stem cells to mouse bone marrow-derived stromal cell line MS-l-T by a tetrapeptide Acetyl-N-Ser-Asp-Lys-Pro." Exp.Hematol.17. 898-902 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Nishikawa,S.et al.(西川伸一ほか): "B lymphopoiesis on stromal cell clone:stromal cell clones acting on different stage of B cell defferentiation." Eur.J.Immunol.18. 1767-1771 (1988)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Takahashi,K.et al.(高橋潔ほか): "Development,Differentiation,and Maturation of Fetal Mouse Yolk Sac Macrophages in Cultures." J.Leukocyte Biol.46. 1-10 (1989)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Fujimoto T. et al.: "The primordial germ cells in amniotes; Their migration in vivo and behaviors in vitro." Developments in Ultrastructure of Reproduction (P.M.Motta ed.) Alan R. Liss, Inc, New York. (1989)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Kobayashi S, Okada M.: "Restoration of pole-cell-forming ability to u.v.-irradiated Drosophila embryos by injection of mitochondrial lrRNA." Development. 107.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Nakazato S, Ikenishi K.: "Monoclonal antibody production against a subcellular fraction of vegetal pole cytoplasm containing the germ plasm of Xenopus 2-cell eggs." Cell Differ. Develop.27. 163-174 (1989)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Motoyama T, et al.: "Production of beta-human chorionic gonadotropin by germ cell tumors in vivo and in vitro." Acta Pathol. Jpn. 38: 577-590, 1988.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Sasaki K, Matsumura G.: "Mononuclear cells in the extraembryonic and intraembryonic coelom of the mouse embryo: A semithin light microscopic cytometry." Arch. Histol. Cytol. 52: 421-426, 1989.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Fujikura Y, Kuniki, H: "Fukumoto T., Analysis of hemopoietic cells in rat bone marrow and fetal liver with monoclonal antibody." in Develop. Comparat. Immunol. 14, 1990.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Itoh K, Mori K.J. et al.: "Reproducible establishment of hemopoietic supportive stromal cell lines from murine bone marrow." Exp. Hematol. 17:145-153, 1989.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Suda T. et al.: "Effect of Interleukin 6 (II-6) on the differentiation and proliferation of murine and human hemopoietic progenitors." Exp. Hematol. 16: 891-895, 1988.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Nishikawa S. et al.: "B lymphopoiesis on stromal cell clones: stromal cell clones acting on different stage of B cell differentiation." Eur. J. Immunol. 18: 1767-1771, 1988.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Ohinata H, Tochinai, S, Katagiri, C.: "Ontogeny and tissue distribution of leukocyte-common antigen bearing cells during early development of Xenopus laevis." Development 107: 445-452, 1989.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Naito, M. Takahashi K. et al.: "Development, differentiation, and maturation of fetal mouse yolk sac macrophages in cultures." J. Leukocyte Biol. 46: 1-10, 1989.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Yoshinaga K, Fujimoto T, Muramatsu T.: "A carbohydrate antigen (4C9) as a surface marker of mouse primordial germ cells." Develop.Growth Differ. 31, 398, 1989.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Kobayashi S, Okada M.: "Molecular analysis of a cytoplasmic factor essential for pole cell formation in Drosophila embryos." Cell Differ. Develop. Suppl. 25:25-30, 1988.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Sakoda H, Mori G.J.: "Distribution and differentiation of murine mast cell progenitors determined with soft agar culture." Exp. Hematol. 17: 791-794, 1989.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Nishikaw S.I. et al.: "Control of cell growth and differentiation during early B-cell development by stromal cell molecules." Cold Sping Harbor Symp. Quant. Biol. 54, in press.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Suda T., et al.: "Early B cell differentiation from hematopoietic stem cells in the presence of stromal cells and interleukin-7 (IL-7)." Exp.Hematology Today.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Naito M, Takahashi K. et al.: "Development, differentiation, and maturation of macrophages in the fetal mouse liver." J. Leukocyte Biol. 1990.

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1989 Final Research Report Summary
  • [Publications] Fujimoto T.et al(藤本一四秋): "The primordial germ cells in amniotes;Their migration in vivo and behaviors in vitro." in“Progress in Clinical and Biological Reseatch Vol.296,Developments in Ultrastructure of Reproduction(P.M.Motta ed.),Alan R.Liss,Inc,New York. 13-21 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Kobayashi S,Okada M.(岡田益吉): "Restoration of pole-cell-forming ability u.v.-irradiated Drosphila embryos by injection of mitochondrial lrRNA." Development. 107.

    • Related Report
      1989 Annual Research Report
  • [Publications] Fujikura Y,Kuniki H,Fukumoto,T.(福本哲雄): "Analysis of hemopoietic cells in rat bone marrow and fetal liver with monoclonal antivody." in “Development and Comparative Immunology". 14. (1990)

    • Related Report
      1989 Annual Research Report
  • [Publications] Itoh K,Mori K.J.et al.(森和博): "Reproducible establichment of hemopoietic supportive stromal cell lines from murine bone marrow." Exp.Hematol.17. 145-153 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] Nishikawa S.l.et al.: "Control of cell growth and differentiation during early B-cell development by stromal cell molecules." Cold Spring Harbor Symp.Quant.Biol.54.

    • Related Report
      1989 Annual Research Report
  • [Publications] Naito M,Takahashi K.et al.(高橋潔): "Development,differentiation,and maturation of fetal mouse yolk sac macrophages in cultures." J.Leukocyte Biol.46. 1-10 (1989)

    • Related Report
      1989 Annual Research Report
  • [Publications] T.Fujimoto.: In:Developments in Ultrastructure of Reproduction(Motta P.M.,ed),Alan R.Liss,Inc.

    • Related Report
      1988 Annual Research Report
  • [Publications] S.Kobayashi.: Cell Differ.& Develop.suppl.25. 25-30 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] K.Awaya.: Dev.Comp.Immunol.12. 409-434 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] K.Itoh.: Exp.Hematol.

    • Related Report
      1988 Annual Research Report
  • [Publications] M.Ogawa.: EMBO J.7. 1337-1342 (1988)

    • Related Report
      1988 Annual Research Report
  • [Publications] K.Takahashi.: J.Leukocyte Biol.45. 87-96 (1989)

    • Related Report
      1988 Annual Research Report

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Published: 1989-04-01   Modified: 2016-04-21  

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