Fig. 4From: A new myofilament contraction model with ATP consumption for ventricular cell modelHydrolysis of ATP during the isotonic contraction (F ext = 150 mN/mm2) evoked by the transient Ca2+ transient. a [Ca2+]i, b F b, c v ATPase, d time courses of CB states. Note that c AM T is not visible due to overlapping cM DP (cM T). e halfSL, f relative amplitude of h p, g rate g (black) and f (×10, gray), h relative amplitude h w Back to article page