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Fig. 2 | Biology Direct

Fig. 2

From: Identification of RNA reads encoding different channels in isolated rat ventricular myocytes and the effect of cell stretching on L-type Ca2+current

Fig. 2

Evaluation of ICa,L and Ins in K+ in/K+ out and Cs+ in/Cs+ out solutions. The membrane potential (Vm) was maintained at Vhp = − 45 mV. A: Raw recordings of IL and ICa,L (blue trace) and recordings in the presence of nifedipine (red trace) in K+ in/K+ out solutions. B: Current-voltage (I/V) relationships for IL (green triangles) and peak ICa,L (blue circles) under control conditions and in the presence of nifedipine (red circles). C: Raw recordings of IL and ICa,L (blue trace) and recordings in the presence of nifedipine (red trace) in Cs+ in/Cs+ out solutions, where K+ currents are suppressed. D: I/V curves for IL (blue triangles) and ICa,L (blue circles) under control conditions and in the presence of nifedipine (red circles)

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ISSN: 1745-6150

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