Ichimura K, Kurihara H, Sakai T (2007) Actin filament organization of foot processes in vertebrate glomerular podocytes. Cell Tissue Res 329: 541-557.Koichiro Ichimura,Hidetake Kurihara,Tatsuo Sakai. Actin filament organization of foot processes in vertebrate glomerular podocytes[J]. Cell and ...
Actin filament organization of foot processes in vertebrate glomerular podocytes We investigated the actin filament organization and immunolocalization of actin-binding proteins (alpha-actinin and cortactin) in the podocyte foot process... K Ichimura,H Kurihara,T Sakai - 《Cell & Tissue Research》 被...
In contrast, Src-activated cells undergoing transformation may use EVL to cluster stress fibre barbed ends, favouring their bundling along actin filament length. However, we cannot exclude that EVL-dependent nucleation of a sub-population of actin filaments promotes stress fibre organization and cell ...
We conclude, first that the filament organization and length distribution does not support a nucleation release model, but is more consistent with a treadmilling-type mechanism of locomotion featuring actin filaments of graded length. Second, we suggest that two layers of filaments make up the la...
Signal transduction and actin filament organization. Small GTP-binding proteins of the Rho family appear to integrate extracellular signals from diverse receptor types and initiate rearrangements of F-actin. ... SH Zigmond - 《Current Opinion in Cell Biology》 被引量: 690发表: 1996年 Rho GTPases...
5). These two variations were designed based on the knowledge that VASP promotes actin filament elongation as a processive polymerase and the polymerization rates can depend on the actin organization itself. VASP is known to gather and promote the elongation of multiple barbed ends simultaneously, ...
The discoid shape of these centrifuged platelets could be restored by incubating them for 1-3 h at 37 degrees C, which resulted in the reversal of filament organization. High g forces were then required for the sedimentation of the actin. Approximately 80-90% of the actin in platelets washed...
et al. A transient pool of nuclear F-actin at mitotic exit controls chromatin organization. Nat. Cell Biol. 19, 1389–1399 (2017). Article CAS PubMed Google Scholar Belin, B. J., Lee, T. & Mullins, R. D. DNA damage induces nuclear actin filament assembly by formin-2 and Spire-...
et al. Adhesive interactions of N-cadherin limit the recruitment of microtubules to cell-cell contacts through organization of actomyosin. J. Cell Sci. 127, 1660–1671 (2014). CAS PubMed Google Scholar Holy, T. E., Dogterom, M., Yurke, B. & Leibler, S. Assembly and positioning of...
The level of nascent actin filament production is apparently also critically regulated, as slight increases in the actin nucleating protein formin disrupts the normal actin organization, induces supernumerary actin cables, pollen tube growth depolarization and arrest (Cheung and Wu, 2004). Increasing or...