Journal
/
/
Desenvolvimento e Caracterização de<em> In Vitro</em> Rede de microvasos e medições quantitativas de endotelial [ca<sup> 2+</sup>]<sub> i</sub> E óxido nítrico Produção
JoVE 신문
생물학
JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다.  전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
JoVE 신문 생물학
Development and Characterization of In Vitro Microvessel Network and Quantitative Measurements of Endothelial [Ca2+]i and Nitric Oxide Production
DOI:

09:39 min

May 19, 2016

, , ,

Chapters

  • 00:05Title
  • 00:58Preparing the Microchannel Device for Cell Seeding
  • 02:37Endothelial Cell Seeding and Long-term Perfusion
  • 04:38Immunofluorescent Staining and Imaging Calcium Concentration or Nitric Oxide Production
  • 06:39Data Analysis
  • 07:35Results: Endothelial Cell Culture Under Shear Stress
  • 08:39Conclusion

Summary

자동 번역

Primary human umbilical vein endothelial cells (HUVECs) were grown to confluence within a microfluidic network device. The endothelial cell junction and F-actin distributions were illustrated and the changes in intracellular calcium concentration and nitric oxide production in response to adenosine triphosphate (ATP) were quantified in real-time at individual cell levels.

Related Videos

Read Article