Figure 8. Dynamic modulation in the absence of [Ca2+]i buffering.
A, example of simultaneous recording of membrane currents and [Ca2+]i. The trace labelled ‘a’ is the step from −80 to −35 mV; ‘b’ and ‘c’ are the test steps to 0 mV at 0 and 20 ms. B, pooled data of 5 control and 4 cAVB myocytes for the extent of inactivation, recovery and modulation, see legend to Fig. 7.
