"*Myocardial Contraction/drug effects"

Involvement of cytoplasmic calcium and protein kinases in the regulation of atrial natriuretic factor secretion by contraction rate and endothelin.

To characterize the effects of the cellular events associated with contraction on atrial natriuretic factor (ANF) secretion, primary neonatal rat atrial myocytes were electrically paced to contract while being monitored for ANF release, cytoplasmic …

Induction of atrial natriuretic factor and myosin light chain-2 gene expression in cultured ventricular myocytes by electrical stimulation of contraction.

While hormonal stimuli and mechanical stretch can induced cardiac-specific gene expression and in some cases cellular hypertrophy, the relationship between myocyte contraction frequency, gene expression, and myocyte growth has not been well …