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Fluorescent labeling techniques for investigation of fibronectin fibrillogenesis (labeling fibronectin fibrillogenesis).
- Source :
-
Methods in molecular biology (Clifton, N.J.) [Methods Mol Biol] 2009; Vol. 522, pp. 261-74. - Publication Year :
- 2009
-
Abstract
- Fibronectin fibrillogenesis is a cell-mediated, step-wise process that converts soluble fibronectin into insoluble fibronectin matrix. The deposition of fibronectin fibrils occurs at specific sites on the cell surface and depends on the unfolding of the fibronectin dimer. Fibronectin matrix provides positional information for cell migration during early embryogenesis and plays an important role in cell growth, differentiation, survival, and oncogenic transformation. Here we present simple techniques, based on the use of fluorescently labeled fibronectin and species-specific antifibronectin antibodies that allow determination of the fibronectin fibril growth in conventional in vitro cell cultures and in three-dimensional matrix environment.
Details
- Language :
- English
- ISSN :
- 1064-3745
- Volume :
- 522
- Database :
- MEDLINE
- Journal :
- Methods in molecular biology (Clifton, N.J.)
- Publication Type :
- Academic Journal
- Accession number :
- 19247612
- Full Text :
- https://doi.org/10.1007/978-1-59745-413-1_18