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En Patient-Afledt Xenograft Model for Venøs misdannelser
JoVE Journal
Developmental Biology
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JoVE Journal Developmental Biology
A Patient-Derived Xenograft Model for Venous Malformation
DOI:

06:51 min

June 15, 2020

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Chapters

  • 00:04Introduction
  • 00:42VM Patient-derived Xenograft Protocol
  • 03:11Tissue Collection and Processing
  • 03:45Analysis of Human-derived Vascular Channels
  • 05:13Results: VM Lesion Plug
  • 06:10Conclusion

Summary

Automatic Translation

Vi præsenterer en detaljeret protokol til at generere en murine xenograft model af venøs misdannelser. Denne model er baseret på subkutan injektion af patientbaserede endotelceller, der indeholder hyperaktiverende TIE2- og/eller PIK3CA-genmutationer. Xenograft læsioner nøje opsummere de histopatologiske træk ved VM patientvæv.

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