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1Experimental and Clinical Research Center (ECRC),Charité Medical Faculty and Max-Delbrück Center for Molecular Medicine (MDC), 2Medical Department, Division of Cardiology, Campus Virchow-Klinikum,Charité – Universitätsmedizin Berlin, 3Medical Department, Division of Cardiology and Angiology, Campus Mitte,Charité – Universitätsmedizin Berlin
Chapters
- 00:05Title
- 01:37Animal Anesthesia and Organ Harvesting
- 03:00Preparation of Heart and Langendorff Perfusion
- 04:03Dissociation of Cardiomyocytes
- 06:30Preparation of Cardiomyocytes for Cellular Electrophysiology, Biochemical of IF Studies
- 08:53Cellular Electrophysiology
- 10:33Results: Isolation and Kv Channel Recordings in Murine Atrial and Ventricular Cardiomyocytes
- 11:04Conclusion
Kv canal disfunción se asocia con arritmias cardíacas. Con el fin de estudiar los mecanismos moleculares que conducen a tales arritmias que utilizan un protocolo sistemático para el aislamiento de cardiomiocitos auriculares y ventriculares de Kv de canal ratones knockout auxiliares de subunidades. Cardiomiocitos aislados a continuación, puede ser utilizado inmediatamente para estudios electrofisiológicos celulares, bioquímicos o inmunofluorescencia (IF) ensayos.
