リン脂質二分子膜における圧力誘起指組み構造形成  [in Japanese] Pressure-induced Interdigitation in Phospholipid Bilayer Membranes  [in Japanese]

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Author(s)

    • 金品 昌志 KANESHINA Shoji
    • 徳島大学大学院ソシオテクノサイエンス研究部 Institute of Technology and Science, The University of Tokushima
    • 松木 均 MATSUKI Hitoshi
    • 徳島大学大学院ソシオテクノサイエンス研究部 Institute of Technology and Science, The University of Tokushima
    • 玉井 伸岳 TAMAI Nobutake
    • 徳島大学大学院ソシオテクノサイエンス研究部 Institute of Technology and Science, The University of Tokushima

Abstract

Pressure studies on the bilayer phase transitions of ester-linked diacylphosphatidylcholines (diacyl-PCs) and ether-linked dialkyl-PCs are reviewed. Comparing the bilayer phase diagrams and the thermodynamic quantities of phase transitions for diacyl-PCs with those for dialkyl-PCs, the difference in lateral interaction between polar head groups of diacyl-PC and dialkyl-PC was elucidated. The mechanism of bilayer interdigitation induced by high-pressure, which is characteristic of phospholipids with a choline head group, is discussed on the basis of molecular interaction in lipid bilayer membranes.

Journal

  • The Review of High Pressure Science and Technology

    The Review of High Pressure Science and Technology 18(2), 110-118, 2008-05-20

    The Japan Society of High Pressure Science and Technology

References:  23

Codes

  • NII Article ID (NAID)
    10021153418
  • NII NACSIS-CAT ID (NCID)
    AN10452913
  • Text Lang
    JPN
  • Article Type
    REV
  • ISSN
    0917639X
  • NDL Article ID
    9536419
  • NDL Source Classification
    ZP1(科学技術--化学・化学工業)
  • NDL Call No.
    Z17-1589
  • Data Source
    CJP  NDL  J-STAGE 
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