Journal
/
/
使用磁力学监测化学合成氧化铁纳米粒子的细胞合并和后续生物降解
JoVE 신문
생체공학
JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다.  전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
JoVE 신문 생체공학
Using Magnetometry to Monitor Cellular Incorporation and Subsequent Biodegradation of Chemically Synthetized Iron Oxide Nanoparticles
DOI:

08:13 min

February 27, 2021

, , , ,

Chapters

  • 00:05Introduction
  • 00:58Synthesis of Magnetic Nanoparticles
  • 02:37Culture and Magnetic Labeling of Stem Cells
  • 03:33Formation of Stem Cell-Spheroids
  • 04:51Quantification of Magnetic Nanoparticles Using a Vibrating Sample Magnetometer (VSM)
  • 05:46Results: VSM Measures Uptake and Biodegradation of Nanoparticles
  • 07:22Conclusion

Summary

자동 번역

氧化铁纳米粒子通过无味溶胶程序合成,并涂有离子短分子或聚合物。利用磁力计(VSM)来监测人类干细胞内磁纳米粒子的整合和生物转化。

Related Videos

Read Article