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1992 Fiscal Year Final Research Report Summary

Studies of biophysical approaches in cell biology

Research Project

Project/Area Number 03304055
Research Category

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

Allocation TypeSingle-year Grants
Research Field 生物物性学
Research InstitutionKYOTO UNIVERSITY

Principal Investigator

OHNISHI Shun-ichi  Kyoto University. Fac. of Science , Professor, 理学部, 教授 (00025272)

Co-Investigator(Kenkyū-buntansha) TAKEICHI Masatoshi  Kyoto Univ. Fac. of Science, Professor., 理学部, 教授 (00025454)
MABUCHI Issei  Tokyo Univ. Dept. of Pure and Applied Science, Professor, 教養学部, 教授 (40012520)
HOTANI Hirokazu  Teikyo Univ. School of Science and Engineering. Professor, 理工学部, 教授 (80025444)
KAMIYA Ritsu  Tokyo Univ. Fac. of Science. Associated Professor, 理学部, 教授 (10124314)
KUSUMI Akihiro  Tokyo Univ. Dept. of Pure and Applied Science, Associated Professor., 教養学部, 助教授 (50169992)
Project Period (FY) 1991 – 1992
Keywordscell biology / biophysical approach / cell shape / nanometer optics / cell adhesion / intracellular vesicular transport / neurobiology / cadherin
Research Abstract

We had a symposium entitled "Studies of biophysical approaches in cell biology" with the same title as the present Sogo-Kenkyu (A). It was held November 5, 1992 in the annual meeting of the Biophysical Society of Japan. The organizer was Shun-ichi Ohnishi and Akihiro Kusumi. The speakers were Akihiro Kusumi on Introduction: Dynamic structure of cell membranes studied by nanosecond optical microscopy, Kazuhiko Kinoshita on Direct visualization and operation of cellular and molecular processes by a new optical microscopic technique, Hiroshi Miyamoto on STM and AFM observation of biomembranes and cytoskeletons, Masatoshi Takeichi on the Cellular adhesion and morphogenesis by the cytoplasmic factors, Mitsuhiro Yanagida on Signal transduction in chromosome, Masami Mishina on Molecular neurobiology, and Nobutaka Hirokawa on Molecular cell biology of neurons and cytoskeletons.
The early half talks were on mainly biophysical studies and the latter half was on cellular and molecular biological studies. We expect that the biophysical approaches in cell biology will grow sooner and better.

  • Research Products

    (13 results)

All Other

All Publications (13 results)

  • [Publications] 鍵和田 聡: "In vitrofusion of rabbit liver Golgi membranes with liposomes" J.Biol.Chem.268. 1430-1435 (1993)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 種田 貴徳: "Fluorescence lifetime imaging microscopy(filmscopy)Methodology development and application to studies of endosome fusion in single cells" Biophys.J.64. (1993)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] S.Tanaka: "Three-headed outer armdynein from Chlamy domonas that can functionally combine with outer-arm-missing axonemes." J.Biochem.111. 758-762 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Miyata: "Morphologioal changes in liposomes caused by polymerization of encapsulated actin and spontaneous formation of action bundles" Proc.Natl.Acad.Sce.USA. 89. 11547-11551 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Toduji: "Calyculin A induces contrahtile ring.like apparatus formation and condens actin of chromosomes in unfertilized sea urchin eggs." Proc.Natl.Acad.Sci.USA. 89. 10613-10617 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] S.Hirano: "Identification of a neural α-catenin as a key regular of cadnerin function and Multicellular organization" Cell. 70. 293-301 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 馬淵 一誠: "Advances in Comparafive and Enviromental Physiology" Springer-Verlag Berlin Heidelberg., 33 (1992)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] S. Kagiwada: "Invitro fusion of rabbit liver Golgi membranes with liposomes" J. Biol. Chem.268. 1430-1435 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] T. Oida: "Fluorescence lifetime imaging microscopy (filmscopy). Methodology development and application to studies of endosome fusion in single cells" Biophys. J.64. (1993)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] S. Tanaka: "Three-headed outer armdynein from chlamydomonas that can functionally combine with outer-arm-missing axonemes." J. Biochem. 111. 758-762 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H. Miyata: "Morphological changes in liposomes caused by polymerization of en capsulated actin and spontaneous formation of actin bundles." Proc. Natl. Acad. Sci. USA. 89. 11547-11551 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] H. Tosuji: "Calyculin A induces contractile ring- like apparatus formation and condens actin of chromosomesin" Proc. Natl. Acad. Sci. USA. 89. 10613-10617 (1992)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] S. Hirano: "Identification of a neural alpha-atenin as a key regular of cadherin function and Multicellular organization" Cell. 70. 293-301 (1992)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 1994-03-24  

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