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CAM-Delam-assay til at score metastatiske egenskaber ved at kvantificere delaminering og invasionskapacitet af kræftceller
JoVE Journal
Cancer Research
Author Produced
This content is Free Access.
JoVE Journal Cancer Research
CAM-Delam Assay to Score Metastatic Properties by Quantifying Delamination and Invasion Capacity of Cancer Cells
DOI:

12:14 min

June 02, 2022

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Chapters

  • 00:05Introduction
  • 01:00Egg Incubation, Preparation of Weighing Boat, Plastic Boxes, and Dissection Instruments
  • 01:46Opening the Eggs, Transferring to the Internal Humidified Chamber, and Preparing Silicone Rings
  • 03:07Preparation and Seeding the Cancer Cells on the CAM
  • 05:31Isolation of the CAM with Associated Cancer Cells and Sectioning CAM-Delam Samples
  • 07:28Immunohistochemistry Staining, Microscopy Imaging, and Delamination Scoring
  • 09:40Results: CAM-Delam Assay to Evaluate the Metastatic Capacity of Cancer Cells
  • 11:33Conclusion

Summary

Automatic Translation

CAM-Delam-analysen til evaluering af kræftcellernes metastatiske kapacitet er relativt hurtig, nem og billig. Metoden kan bruges til at optrævle de molekylære mekanismer, der regulerer metastasedannelse og til lægemiddelscreening. Et optimeret assay til analyse af humane tumorprøver kan være en klinisk metode til personlig kræftbehandling.

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