Journal
/
/
Mapeo óptico de corazones de ratas Langendorff perfundidos
JoVE Journal
Biology
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Journal Biology
Optical Mapping of Langendorff-perfused Rat Hearts
DOI:

11:48 min

August 11, 2009

, ,

Chapters

  • 00:05Title
  • 00:11Introduction
  • 00:41Preparing the Solutions and the Langendorff System
  • 02:01Harvesting of the Rat Heart and Set-up of the Langendorff Perfusion System
  • 04:55Loading Potentiometric Dye and Acquiring Data
  • 08:45Analyze Acquisition Information Using RedShirt Imaging Software
  • 10:38Representative Visualization of a Myocardial Excitation Wave
  • 11:08Conclusion

Summary

Automatic Translation

En este artículo se describe una técnica de alta resolución temporal y espacial de la imagen ópticamente movimiento de acción potencial en la superficie de los corazones de rata Langendorff perfundidos con un tinte potenciométrica (di-8-ANEPPS).

Related Videos

Read Article