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Integrin-Matrix Clusters Form Podosome-like Adhesions in the Absence of Traction Forces
Matrix-activated integrins can form different adhesion structures. We report that nontransformed fibroblasts develop podosome-like adhesions when spread on fluid Arg-Gly-Asp peptide (RGD)-lipid surfaces, whereas they habitually form focal adhesions on rigid RGD glass surfaces. Similar to classic mac...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Cell Press
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3898747/ https://www.ncbi.nlm.nih.gov/pubmed/24290759 http://dx.doi.org/10.1016/j.celrep.2013.10.040 |