Journal
/
/
通过电场诱导释放和测量(EFIRM)检测外体生物标志物
JoVE 신문
생체공학
JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다.  전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
JoVE 신문 생체공학
Detection of Exosomal Biomarker by Electric Field-induced Release and Measurement (EFIRM)
DOI:

11:02 min

January 23, 2015

, , ,

Chapters

  • 00:05Title
  • 02:34Magnetic Bead-based Exosome Extraction
  • 04:55Precoating of the Electrode with a Specific Capture Probe
  • 06:16Electric Field-induced Release of Exosome Cargo
  • 07:22Exosome Cargo Detection and Readout
  • 08:25Results: Validation of EFIRM and Detection of the Human CD63-GFP in Mouse Serum and Saliva
  • 09:41Conclusion

Summary

자동 번역

Exosomes are microvesicular structures found within biofluids that potentially carry important disease discriminatory biomarkers. Here, a novel method is used to specifically extract exosomes and rapidly test the exosomal cargo for both RNA/protein targets following the disruption of exosomes using non-uniform electric cyclic square waves.

Related Videos

Read Article