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Examining the Dynamics of Cellular Adhesion and Spreading of Epithelial Cells on Fibronectin During Oxidative Stress
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JoVE Journal Biochimica
Examining the Dynamics of Cellular Adhesion and Spreading of Epithelial Cells on Fibronectin During Oxidative Stress

Examining the Dynamics of Cellular Adhesion and Spreading of Epithelial Cells on Fibronectin During Oxidative Stress

DOI:
10.3791/59989-v

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10:57 min

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October 13, 2019

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, , ,
1Department of Cell Biology and Physiology,University of North Carolina at Chapel Hill, 2Department of Chemistry,High Point University, 3Biotechnology Program and the Department of Molecular Biomedical Sciences,North Carolina State University

Capitoli

  • 00:04Titolo
  • 01:08Coating Cell Culture Plates with the Extracellular Matrix Protein Fibronectin
  • 02:13Preparing Anchorage-dependent Cells for the Adhesion Assay
  • 05:28Cell Fixation and Antibody Staining for Immunofluorescence
  • 07:41Results: Dynamics of Cellular Adhesion and Spreading of Epithelial Cells on Fibronectin During Oxidative Stress
  • 09:43Conclusion

Summary

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Traduzione automatica

This method is useful for quantifying the early dynamics of cellular adhesion and spreading of anchorage-dependent cells onto the fibronectin. Furthermore, this assay can be used to investigate the effects of altered redox homeostasis on cell spreading and/or cell adhesion-related intracellular signaling pathways.

Tags

Keywords: Cellular AdhesionCell SpreadingEpithelial CellsFibronectinOxidative StressExtracellular MatrixCytoskeletal DynamicsRedox StatusMetastatic CancerAnchorage-dependent CellsCell CultureCell LinesOxidantsBSATrypsin-EDTA

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