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애벌레 Zebrafish의 피부에 유도 GAL4 / UAS 식 시스템을 사용하여 선천성 면역과 종양 전 세포 상호 작용의 라이브 영상
JoVE Journal
Developmental Biology
This content is Free Access.
JoVE Journal Developmental Biology
Live Imaging of Innate Immune and Preneoplastic Cell Interactions Using an Inducible Gal4/UAS Expression System in Larval Zebrafish Skin
DOI:

08:52 min

February 03, 2015

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Chapters

  • 00:05Title
  • 01:46Microinjection of Plasmid DNA
  • 04:16Conditional Skin Cell Transformation by 4-Hydroxytamoxifen (4-OHT)
  • 05:34Mounting and Live Imaging of Zebrafish Larvae
  • 07:06Results: Live Imaging of Innate Immune and Preneoplastic Cell Interactions in Larval Zebrafish Skin
  • 08:01Conclusion

Summary

Automatic Translation

Studying the earliest events of preneoplastic cell progression and innate immune cell interaction is pivotal to understand and treat cancer. Here we describe a method to conditionally induce epithelial cell transformations and the subsequent live imaging of innate immune cell interaction with HRASG12V expressing skin cells in zebrafish larvae.

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