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Longitudinale Meting van extracellulaire matrix stijfheid in 3D Tumor modellen met-Particle Tracking Microreologie
JoVE Journal
Bioingegneria
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JoVE Journal Bioingegneria
Longitudinal Measurement of Extracellular Matrix Rigidity in 3D Tumor Models Using Particle-tracking Microrheology
DOI:

11:11 min

June 10, 2014

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Capitoli

  • 00:05Titolo
  • 01:25Culturing Tumor Spheroids
  • 02:54Preparing 3D Tumor Spheroids Embedded in ECM-containing Tracer Probes
  • 05:33Construction of Sample Point Grid and Video Acquisition at Each Point
  • 07:34Video Data Analysis for Computation of Rheological Properties at Each Spatial Position
  • 09:10Results: Longitudinal Measurement of Extracellular Matrix Rigidity in 3D Tumor Models
  • 10:26Conclusion

Summary

Traduzione automatica

Deeltjes volgen microrheology kunnen worden gebruikt om niet-destructieve kwantificeren en veranderingen in extracellulaire matrix mechanische eigenschappen in 3D tumormodellen ruimtelijk in kaart.

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