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Rac Mediates Cytoskeletal Rearrangements and Increased Cell Motility Induced by Urokinase-Type Plasminogen Activator Receptor Binding to Vitronectin
The urokinase-type plasminogen activator receptor (uPAR) is involved in the regulation of cell motility in a variety of cell types. We show here that expression of human uPAR in growing murine fibroblasts leads to a dramatic reorganization of the actin cytoskeleton. uPAR expression induces multiple...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
2001
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2199201/ https://www.ncbi.nlm.nih.gov/pubmed/11257116 |