The influence of the successive depolymerization and polymerization of cytoskeleton components on the fibroplast shapes

被引：1
作者：
Grabec, D [1 ]
Batista, U [1 ]
Zeks, B [1 ]
Svetina, S [1 ]
机构：
[1] Univ Ljubljana, Fac Med, Inst Biophys, Ljubljana 1104, Slovenia
来源：
PFLUGERS ARCHIV-EUROPEAN JOURNAL OF PHYSIOLOGY | 2000年 / 440卷 / 05期
关键词：
cell shape; fibroblasts; actin; tubulin;
D O I：
10.1007/s004240000066
中图分类号：
Q4 [生理学];
学科分类号：
071003 ;
摘要：
Monitoring the influence of the cytoskeleton polymers on the shape of fibroblasts, performing the experiments of repeated degradation and polymerization of microtubules and microfilaments, we found out that the presence of microtubules is necessary in order to regenerate the proper functional structure of microfilaments, and vice versa.
引用
收藏
页码：R204 / R205
页数：2
相关论文
共 12 条
  • [1] THE CORTICAL ACTOMYOSIN SYSTEM OF CYTOCHALASIN D-TREATED LYMPHOBLASTS
    BAILLY, E
    CELATI, C
    BORNENS, M
    [J]. EXPERIMENTAL CELL RESEARCH, 1991, 196 (02) : 287 - 293
  • [2] EFFECTS OF CYTOCHALASIN AND PHALLOIDIN ON ACTIN
    COOPER, JA
    [J]. JOURNAL OF CELL BIOLOGY, 1987, 105 (04) : 1473 - 1478
  • [3] Shape changes of self-assembled actin bilayer composite membranes
    Hackl, W
    Barmann, M
    Sackmann, E
    [J]. PHYSICAL REVIEW LETTERS, 1998, 80 (08) : 1786 - 1789
  • [4] Karl I, 1999, CELL MOTIL CYTOSKEL, V43, P349, DOI 10.1002/(SICI)1097-0169(1999)43:4<349::AID-CM7>3.0.CO
  • [5] 2-T
  • [6] KELLER HU, 1986, INVAS METAST, V6, P33
  • [7] Nabi IR, 1999, J CELL SCI, V112, P1803
  • [8] REGULATION OF MICROTUBULE ASSEMBLY IN CULTURED FIBROBLASTS
    OSTLUND, RE
    LEUNG, JT
    HAJEK, SV
    [J]. JOURNAL OF CELL BIOLOGY, 1980, 85 (02) : 386 - 391
  • [9] STERNLICHT H, 1979, J BIOL CHEM, V254, P540
  • [10] A mechanism for the establishment of polar cell morphology based on the cytoskeleton derived forces exerted on the cell boundary
    Svetina, S
    Bozic, B
    Zeks, B
    [J]. EUROPEAN BIOPHYSICS JOURNAL WITH BIOPHYSICS LETTERS, 1998, 28 (01): : 74 - 77
12