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Deletion of the thrombin cleavage domain of osteopontin mediates breast cancer cell adhesion, proteolytic activity, tumorgenicity, and metastasis
BACKGROUND: Osteopontin (OPN) is a secreted phosphoprotein often overexpressed at high levels in the blood and primary tumors of breast cancer patients. OPN contains two integrin-binding sites and a thrombin cleavage domain located in close proximity to each other. METHODS: To study the role of the...
Autores principales: | Beausoleil, Michel S, Schulze, Erika B, Goodale, David, Postenka, Carl O, Allan, Alison L |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3034707/ https://www.ncbi.nlm.nih.gov/pubmed/21247495 http://dx.doi.org/10.1186/1471-2407-11-25 |
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