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Elektromekanisk vurdering af optogenetisk moduleret kardiomyocyt aktivitet
JoVE Journal
Medicine
This content is Free Access.
JoVE Journal Medicine
Electromechanical Assessment of Optogenetically Modulated Cardiomyocyte Activity
DOI:

12:52 min

March 05, 2020

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Chapters

  • 00:05Introduction
  • 01:33Cell Isolation
  • 02:57Cardiomyocyte Culture
  • 04:17Patch-Clamp Experiment
  • 05:44Carbon Fiber Preparation
  • 07:40Cardiomyocyte Contraction Force Recording
  • 10:23Results: Representative Patch-Clamp and Carbon Fiber Recordings
  • 11:44Conclusion

Summary

Automatic Translation

Vi præsenterer en protokol til evaluering af de elektromekaniske virkninger af GtACR1 aktivering i kanin kardiomyocytter. Vi giver detaljerede oplysninger om celleisolation, dyrkning og adenoviral transduktion og om funktionelle eksperimenter med patch-clamp og kulfiberteknikker.

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