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1Department of Chemical and Biomolecular Engineering,Johns Hopkins University, 2Johns Hopkins Physical Sciences – Oncology Center,Johns Hopkins University, 3Department of Biomedical Engineering,Johns Hopkins University, 4Departments of Oncology and Pathology and Sidney Kimmel Comprehensive Cancer Center,Johns Hopkins University School of Medicine
Chapters
- 00:05Title
- 00:32Generation of MDA-MB-231 Cells Stably Expressing Histone H2B-mCherry Using Lentiviral Vectors
- 04:00Synchronization of Cells Stably Expressing H2B-mCherry
- 06:02Incorporation of the Synchronized Cells into Collagen I Matrices
- 07:18Live Cell Imaging and Matrix Deformation During Cell Division in 3D Collagen Matrices
- 08:46Results: Insights from Imaging Mammalian Cell Division in 3D Collagen Matrices
- 09:45Conclusion
Questo protocollo studia in modo efficiente divisione cellulare dei mammiferi in matrici di collagene 3D integrando sincronizzazione della divisione cellulare, monitoraggio degli eventi di divisione in matrici 3D utilizzando la tecnica di imaging cellule vive, microscopia risolta in tempo di riflessione confocale e quantitative analisi di imaging.
