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Fig. 1 | The Journal of Physiological Sciences

Fig. 1

From: Increased O2 consumption in excitation–contraction coupling in hypertrophied rat heart slices related to increased Na+–Ca2+ exchange activity

Fig. 1

Protocols for experiments in saline-infused normal hearts (CONT) and isoproterenol-infused hypertrophic hearts (HYP). Dob: dobutamine. CPA: cyclopiazonic acid. KBR: KB-R7943. CE: 5-(and -6)-carboxyeosin diacetate. −St mVO 2 myocardial oxygen consumption per minute in the absence of stimulation. +St mVO 2 mVO2 in the presence of stimulation. Abbreviations used in this figure were also used in Figs. 2, 3, 4

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The Journal of Physiological Sciences

ISSN: 1880-6562

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