Calcium exerts an inhibitory effect on cardiac adenylate cyclase activity, potentially acting as a negative feedback mechanism to reduce calcium influx into the myocardium.
No takes yet. Share an insight, caveat, or question.
May limit myocardial cAMP as negative feedback; hypothesis-generating and requires in vivo validation before any clinical consideration.
Tada et al. (1975) studied this question.
Synapse has enriched one closely related paper. Consider it for comparative context: