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Mærkning af Breast Cancer Patient-afledte Xenografter med Sporbare Journalister for tumorvækst og Metastase Studies
JoVE Journal
Cancer Research
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JoVE Journal Cancer Research
Labeling of Breast Cancer Patient-derived Xenografts with Traceable Reporters for Tumor Growth and Metastasis Studies
DOI:

09:53 min

November 30, 2016

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Chapters

  • 00:05Title
  • 00:58Dissection and Dissociation of Patient-derived Xenograft (PDX)-derived Tumor Cells
  • 03:20Human Epithelial Cancer Cell Enrichment
  • 05:13PDX-derived Tumor Cell Transduction, Transduction Efficiency Evaluation and Tumor Cell Re-implantation
  • 06:48Results: PDX-dissociated Breast Cancer Cell Transduction Using High Titer Lentiviral Vectors
  • 08:33Conclusion

Summary

Automatic Translation

Vi beskriver en fremgangsmåde til stabil mærkning af patient-afledte xenotransplantater (PDXs) med lentivirale partikler, der udtrykker grønt-fluorescerende protein og luciferase reportere. Denne fremgangsmåde muliggør sporing af væksten af PDXs ved det primære sted, samt detektering spontane og eksperimentelle metastaser anvendelse af in vivo-billeddannelse.

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