منابع مشابه
Separate but not equal: differential mechanical roles for Myosin isoforms.
Cells undergo many structural-mechanical changes as an inextricable component of cellular motility, cytokinesis, and changes in cell shape. The mere act of receptor-mediated adhesion to extracellular matrix involves massive changes in cytoskeletal organization, spreading, and flattening of cells against the matrix, and the generation of traction forces through the contractile activity of cells....
متن کاملBinding of Integrin α6β4 to Plectin Prevents Plectin Association with F-Actin but Does Not Interfere with Intermediate Filament Binding
Hemidesmosomes are stable adhesion complexes in basal epithelial cells that provide a link between the intermediate filament network and the extracellular matrix. We have investigated the recruitment of plectin into hemidesmosomes by the alpha6beta4 integrin and have shown that the cytoplasmic domain of the beta4 subunit associates with an NH(2)-terminal fragment of plectin that contains the ac...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2005
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb1695fta3