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Studies on the regulatory mechanisms of phospholipid metabolism and membrane functions by using cultured mammalian cell variants defective in phospholipid biosynthesis.

Research Project

Project/Area Number 60480466
Research Category

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

Allocation TypeSingle-year Grants
Research Field Biological pharmacy
Research InstitutionNational Institute of Health, Japan

Principal Investigator

AKAMATSU Yuzuru  Director, Dept. of Chemistry, N.I.H., Japan, 化学部, 部長 (00072900)

Co-Investigator(Kenkyū-buntansha) KUGE Osamu  Senior Investigator, Dept. of Chemistry, N.I.H., Japan, 化学部, 研究員 (30177977)
AMANO Fumio  Chief Investigator, Dept. of Chemistry, N.I.H., Japan, 化学部, 主任研究員 (90142132)
TANAKA Yasuhito  Chief Investigator, Dept. of Chemistry, H.L.H., Japan, 化学部, 主任研究員 (30113484)
KITAGAWA takayuki  Section Chief, Dept. of Chemistry, N.I.H., Japan, 化学部, 室長 (80092188)
NISHIJIMA Masahiro  Section Chief, %dept. of Chemistry, N.I.H., Japan, 化学部, 室長 (60072956)
久世 洋子  国立予防衛生研究所, 化学部, 研究員 (50178000)
Project Period (FY) 1985 – 1987
Project Status Completed (Fiscal Year 1987)
Budget Amount *help
¥6,600,000 (Direct Cost: ¥6,600,000)
Fiscal Year 1987: ¥1,000,000 (Direct Cost: ¥1,000,000)
Fiscal Year 1986: ¥1,400,000 (Direct Cost: ¥1,400,000)
Fiscal Year 1985: ¥4,200,000 (Direct Cost: ¥4,200,000)
Keywordsmammalian cell variant / CHO cell / enveloped RNA virus / macrophage / phospholipid-base exchange enzyme / phosphatidylserine / phospholipid metabolism / ホスホリパーゼA_2 / RAW264細胞株 / 脂質塩基交換反応 / ホスファチジルセリン合成系 / ホスホリパーゼ
Research Abstract

The aims of this research are to establish variants defective in the phospholipid metabolisms in cultured mammalian cells and, by suing these variants, to clarify the mechanisms of the phospholipid biosynthesis and its regulation and finally to explore the roles of phospholipids in biosynthesis and functions of biological membranes.
1. We established the variants lacking biosynthesis of phosphatidylserine (PS) from Chines hamster ovary (CHO) cells, and biosynthesis of PS was shown catalysed by the phospholipid-choline exchange enzymes and the importance of PS in cell growth was also pointed out.
2. By obtaining PS auxotroph (PSA 1-3) the existence of two serine exchange enzymes (Enzyme I and Enzyme II) in mammalian cells was found out for the first time. Furthermore, the defect in Enzyme I was shown to induce the decrease in PS content and the consequent death of the cells.
3. By analyzing the infection of this variant cells with enveloped RNA virus the functions of PS in this process was clarified. E expect this study gives important informations for finding the procedures to decrease virus maturation.
4. The variant defective in the regulatory mechanism of PS biosynthesis was also isolated. In the parent strain PS synthesis was suppressed specifically with PS added to the growth medium. In the variant cells, however, this suppression was lacking. Further investigations are now in progress.
5. A gene from CHO cells which complement PS requirement in PSA-3 cells was isolated and the relationship between this gene and the PS biosynthesis was established.
6. Variants from macrophage cell line defective in phospholipase A_2 activity were obtained and the existence of at least two phospholipase A_2 was suggested.

Report

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

    (72 results)

All Other

All Publications (72 results)

  • [Publications] Nishijima, M.: Proc. Natl. Acad. Sci. U.S.A.82. 282-285 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Kuge, O.: Proc. Natl. Acad. Sci. U.S.A.82. 1926-1930 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Maeda, M.: J. Biol. Chem.260. 5925-5930 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Kitagawa, T.: Biochim. Biophys. Acta. 815. 25-32 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Amano, F.: FEBS Lett.192. 263-266 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Nakano, A.: Biochim. Biophys. Acta. 845. 324-332 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Nakano, A.: Biochim. Biophys. Acta. 845. 507-510 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Nakano, A.: Japan. J. Med. Sci. Biol.38. 201-205 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 赤松穰: 第105回日本薬学大会講演要旨集. 203 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 赤松穰: 生化学. 57. 1135 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 西島正弘: 第105回日本薬学大会講演要旨集. 204 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 西島正弘: 生化学. 57. 679 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 北川隆之: 第105回日本薬学大会講演要旨集. 224 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 北川隆之: 生化学. 57. 792 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 田中康仁: 生化学. 57. 1211 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 天野富美夫: 生化学. 57. 987 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 久下理: 生化学. 57. 832 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Nishijima, M.: J. Biol. Chem.261. 5784-5789 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 西島正弘: 第106回日本薬学会大会講演要旨集. 54-56 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 西島正弘: 第106回日本薬学会大会講演要旨集. 272 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 前田正知: 第106回日本薬学会大会講演要旨集. 258 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 西島正弘: 生化学. 58. 692 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 長谷川一英: 生化学. 58. 804 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 北川隆之: 第106回日本薬学会大会講演要旨集. 263 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 北川隆之: 生化学. 58. 998 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 田中康仁: 第106回日本薬学会大会講演要旨集. 276 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 田中康仁: 生化学. 58. 771 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Takahashi, I.: Infect. Immun.65. 57-68 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Terao, K.: Proc. Jpn. Assoc. Mycotoxicol.25. 34-36 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 西島正弘: 薬学雑誌. 107. 531-547 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 久下理: 組織培養. 13. 222-227 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Kuge, O.: (Submitted).

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 長谷川一英: 生化学. 59. 764 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 北川隆之: 第107回日本薬学会大会講演要旨集. 647 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 北川隆之: 生化学. 59. 611 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 田中康仁: 第107回日本薬学回大会講演要旨集. 614 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 田中康仁: 生化学会. 59. 697 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 北川隆之: 第108回日本薬学会大会講演要旨集. (1988)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Amano, F.: "Protein kinase activity on the cell surface of a macrophage cell line, J774. 1 cells. in Progress in Leukocyte Biology Vol. 4, "Macrophage Biology", eds. S. Reichard and M. Kozima" Alan R. Liss, Inc., New York, 447-454 (1985)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 赤松穣 他編, 田中康仁: "続生化学実験講座(3)膜脂質と血漿リポタンパク質(上), ホスファチジルエタノールアミンーN-メチルトランスフェラーゼ系" 東京化学同人, 179-189 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 赤松穣 他編, 西島正弘: "続生化学実験講座(3)膜脂質と血漿リポタンパク質(下), リピドA前駆体" 東京化学同人, 475-492 (1986)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Nishijima. M.: "Macrophage activation by monosaccharide precursors of Escherichia coli lipid A." Proc. Natl. Acad. Sci. U.S.A.82. 282-285 (1985)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Kuge, O.: "Isolation of a somatic cell mutant defective in phosphatidylserine biosynthesis." Proc. Natl. Acad. Sci. U.S.A.82. 1926-1930 (1985)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Maeda, M.: "Alteration in the characters of CDP-choline synthetase and phospholipid-choline exchange enzyme upon choline starvation in Chinese hamster ovary cells." J. Biol. Chem.260. 5925-5930 (1985)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Kitagawa, T.: "Reciprocal effects of phenothiazines and naphthalene sulfonamides on the external ATP dependent permeability change in Chinese hamster ovary cells." Biochim. Biophys. Acta. 815. 25-32 (1985)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Amano, F.: "Enhancement of O^<2-> generation and tumoricidal activity of murine macrophages by a monosaccharide precursor of Escherichia coli lipid A." FEBS Lett.192. 263-266 (1985)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Nakano, A.: "A temperature-sensitive Chinese hamster ovary cell mutant pleiotropically defective in protein export." Biochim. Biophis. Acta. 845. 324-332 (1985)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Nakano, A.: "A novel type of Chinese hamster ovary cell mutant defective in oligosaccharide-lipid synthesis." Biochim. Biophys. Acta. 845. 507-510 (1985)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Nakano, A.: "Physicochemical properties of the mouse plasmacytoma cell membranes with modified phospholipids." Japan. J. Med. Sci. Biol., 38, 201-205 (1985). 38. 201-205 (1985)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Nishijima, M.: "Phosphatidylserine biosynthesis in cultured Chinese hamster ovary cells I: Inhibition of the de novo phosphatidylserine biosynthesis by exogenous phosphatidylserine and its efficient incorporation." J. Biol. Chem.261. 5784-5789 (1986)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Kuge, O.: "Phosphatidylserine biosynthesis in cultured Chinese hamster ovary cells II: Isolation and characterization of phosphatidylserine auxotrophs." J. Biol. Chem.261. 5790-5794 (1986)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Kuge, O.: "Phosphatidylserine biosynthesis in cultured %chinese hamster ovary cells III: Genetic evidence for utilization of phosphatidylcholine and phosphatidylethanolamine as precursors." J. Biol. Chem.261. 5795-5798 (1986)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Kitagawa, T.: "Control of membrane permeability by external ATP in mammalian cells; Isolation of a ATP-resistant variant from Chinese hamster over cells." Biochim. Biophys. Acta. 860. 185-193 (1986)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Amano, F.: "A monosaccharide precursor of Escherichia coli lipid A has the ability to induce tumor-cytotoxic factor production by a murine macrophage-like cell line, J774.1" J. Immunol.136. 4122-4127 (1986)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Nishijima, M.: "somatic-cell genetic approach to the study of intracelluar transport." Cell Struct. Funct.11. 431- (1986)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Takahashi, I.: "Requirement of a properly acylated <beta>(1-6)-D-glucosamine disaccharide bisphosphate structure for efficient manifestation of full endotoxic and associated bioactivities of lipid A." Infect. Immun.65. 57-68 (1987)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Terao, K.: "The effect of aflatoxin B_1 on cultured hepatocytes originated from chick embrio and rat." Proc. Jpn. Assoc. Mycotoxicol.25. 34-36 (1987)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Kuge, O.: "Abortive infection with Sindbis virus of a Chinese hamster ovary cell mutant defective in phosphatidylserine and phosphatidylethanolamine biosynthesis."

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Amano, F.: Alan R. Liss. Inc., New York. Protein kinase activity on the cell surface of a macrophage cell line, J774.1 cells. in progress in Leukocyte Biology Vol. 4, "Macrophage Biolog",eds. S. Reichard and M. Kozima, 447-454 (1985)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Masahiro Nisijima: Journal of Biological Chemistry. 261. 5784-5789 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] Osamu Kuge: Journal of Biological Chemistry. 261. 5790-5794 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] Osamu Kuge: Journal of Biological Chemistry. 261. 5795-5798 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] Fumio Amano: Journal of Immunology. 136. 4122-4127 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] Takayuki Kitagawa: Biochim.Biophys.Acta. 860. 185-193 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 西島正弘: ファルマシア. 22. 1329-1338 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 西島正弘: 生化学. 58. 692 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 北川隆之: 生化学. 58. 998 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 田中康仁: 生化学. 58. 771 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 長谷川一英: 生化学. 58. 804 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 西島正弘,赤松穣,他編: "続生化学実験講座(3)膜脂質と血奨リポタンパク質 上 脂肪酸代謝酵素およびリン脂質合成酵素ーリン脂質・塩基交換酵素ー" 東京化学同人, 189-199 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 西島正弘,赤松穣,他編: "続生化学実験講座(3)膜脂質と血奨リポタンパク質 上 生体膜脂質代謝の遺伝学的手法を用いた解析ー動物細胞ー" 東京化学同人, 290-300 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 西島正弘,赤松穣,他編: "続生化学実験講座(3)膜脂質と血奨リポタンパク質 下 リピドA前駆体" 東京化学同人, 475-492 (1986)

    • Related Report
      1986 Annual Research Report

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

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