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长期纳米材料暴露后体外基因毒性测试的高级 3D 肝脏模型
Journal JoVE
Bio-ingénierie
This content is Free Access.
Journal JoVE Bio-ingénierie
Advanced 3D Liver Models for In vitro Genotoxicity Testing Following Long-Term Nanomaterial Exposure
DOI:

08:25 min

June 05, 2020

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Chapitres

  • 00:04Introduction
  • 00:49HepG2 Spheroid Preparation
  • 02:50Nanomaterial/Chemical Exposure and Spheroid Harvesting
  • 04:45Micronucleus Assay and Scoring
  • 05:55Results: Morphology and Characteristics of HepG2 Spheroids
  • 07:40Conclusion

Summary

Traduction automatique

该程序被确定用于在体外培养先进的3D肝培养物,它可以提供与纳米材料暴露在急性或长期重复剂量制度相关的基因毒性危害的生理相关评估。

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