Cardiac Action Potentials - Automated recordings from iCells

   Patchliner data and applications:
The stem cell-derived cardiomyocytes (iCell) were kindly supplied by Cellular Dynamics.

In this example both Na⁺ and Ca²⁺ mediate the action potential. When nifedipine is applied in the current clamp mode, the action potential is shortened significantly due to block of the calcium channels.

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