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. 2017 Dec 22;314(5):H895–H916. doi: 10.1152/ajpheart.00477.2017

Fig. 15.

Fig. 15.

Ionic processes underpinning morphologically normal Ca2+ transients (A), oscillations in diastolic Ca2+ (B), and spontaneous Ca2+ release during diastole (C) in selected Maleckar-based in silico models. In B and C, fluctuations in diastolic Ca2+ are preceded by Ca2+ release from the sarcoplasim reticulum [ryanodine receptor (RyR), bottom].